The spatial optimism model research for the regional land use based on the ecological constraint

Science.gov (United States)

XU, K.; Lu, J.; Chi, Y.

2013-12-01

The study focuses on the Yunnan-Guizhou (i.e. Yunnan province and Guizhou province) Plateau in China. Since the Yunnan-Guizhou region consists of closed basins, the land resources suiting for development are in a shortage, and the ecological problems in the area are quite complicated. In such circumstance, in order to get the applicable basins area and distribution, certain spatial optimism model is needed. In this research, Digital Elevation Model (DEM) and land use data are used to get the boundary rules of the basins distribution. Furthermore, natural risks, ecological risks and human-made ecological risks are integrated to be analyzed. Finally, the spatial overlay analysis method is used to model the developable basins area and distribution for industries and urbanization. The study process can be divided into six steps. First, basins and their distribution need to be recognized. In this way, the DEM data is used to extract the geomorphology characteristics. The plaque regions with gradient under eight degrees are selected. Among these regions, the total area of the plaque with the area above 8 km2 is 54,000 km2, 10% of the total area. These regions are selected to the potential application of industries and urbanization. In the later five steps, analyses are aimed at these regions. Secondly, the natural risks are analyzed. The conditions of the earthquake, debris flow and rainstorm and flood are combined to classify the natural risks. Thirdly, the ecological risks are analyzed containing the ecological sensibility and ecosystem service function importance. According to the regional ecologic features, the sensibility containing the soil erosion, acid rain, stony desertification and survive condition factors is derived and classified according to the medium value to get the ecological sensibility partition. The ecosystem service function importance is classified and divided considering the biology variation protection and water conservation factors. The fourth

System dynamic modelling of industrial growth and landscape ecology in China.

Science.gov (United States)

Xu, Jian; Kang, Jian; Shao, Long; Zhao, Tianyu

2015-09-15

With the rapid development of large industrial corridors in China, the landscape ecology of the country is currently being affected. Therefore, in this study, a system dynamic model with multi-dimensional nonlinear dynamic prediction function that considers industrial growth and landscape ecology is developed and verified to allow for more sustainable development. Firstly, relationships between industrial development and landscape ecology in China are examined, and five subsystems are then established: industry, population, urban economy, environment and landscape ecology. The main influencing factors are then examined for each subsystem to establish flow charts connecting those factors. Consequently, by connecting the subsystems, an overall industry growth and landscape ecology model is established. Using actual data and landscape index calculated based on GIS of the Ha-Da-Qi industrial corridor, a typical industrial corridor in China, over the period 2005-2009, the model is validated in terms of historical behaviour, logical structure and future prediction, where for 84.8% of the factors, the error rate of the model is less than 5%, the mean error rate of all factors is 2.96% and the error of the simulation test for the landscape ecology subsystem is less than 2%. Moreover, a model application has been made to consider the changes in landscape indices under four industrial development modes, and the optimal industrial growth plan has been examined for landscape ecological protection through the simulation prediction results over 2015-2020. Copyright © 2015 Elsevier Ltd. All rights reserved.

Waste Management in Industrial Construction: Investigating Contributions from Industrial Ecology

OpenAIRE

Larissa A. R. U. Freitas; Alessandra Magrini

2017-01-01

The need for effective construction waste management is growing in importance, due to the increasing generation of construction waste and to its adverse impacts on the environment. However, despite the numerous studies on construction waste management, recovery of construction waste through Industrial Symbiosis and the adoption of other inter-firm practices, comprised within Industrial Ecology field of study, have not been fully explored. The present research aims to investigate Industrial Ec...

A Methodology for Teaching Industrial Ecology

Science.gov (United States)

Cervantes, Gemma

2007-01-01

Purpose: To describe a way of teaching industrial ecology (IE) and to show some tools that may help for the IE teaching. Design/methodology/approach: In the paper, the development of lectures, practical lessons and projects on real industrial ecosystems are described. Also the teaching materials used are described. Findings: The presented…

Ecological Congress and the safety problems of the Rostov region

International Nuclear Information System (INIS)

Madoyan, A.A.

2001-01-01

A brief description of activities of the 3 research and technical conference Ecological Congress (April 16-17, 2001), dealing with problems of reliability and safety of the Rostov NPP operation, is provided. More than 25 reports on problems pertaining to radiation safety and ecology, development and introduction for new research and technical approaches, reliability of building structures, account of human factor during operation of industrial facilities, etc. were submitted. By and large, participants to the conference supported construction for facilities necessary for regional economy upsurge like the Rostov NPP, on condition of high-quality construction and safe operation [ru

The Status of Industrial Ecology in Australia: Barriers and Enablers

Directory of Open Access Journals (Sweden)

Glen D. Corder

2014-03-01

Full Text Available Drawing on current international industrial ecology thinking and experiences with Australian initiatives, this article critically overviews the current status of industrial ecology in Australia and examines the barriers and potential strategies to realise greater uptake and application of the concept. The analysis is conducted across three categories: heavy industrial areas (including Kwinana and Gladstone, mixed industrial parks (Wagga Wagga and Port Melbourne, and waste exchange networks, and identifies the past and future significance of seven different types of barriers—regulation, information, community, economic, technical, cooperation and trust, commitment to sustainable development—for each of the three categories. The outcomes from this analysis highlight that regulation, information, and economic barriers for heavy industrial area and mixed industrial parks, and economic and technical barriers for waste exchange networks are the current and future focus for industrial ecology applications in Australia. These findings appear to be consistent with recently published frameworks and learnings. The authors propose key questions that could enhance greater adoption of industrial ecology applications in Australia and acknowledge that international research and experiences, while partly providing answers to these questions, need to be adapted and refined for the Australian context.

Mastering Foreign Language Competence of Ecology and Environment Managers for Mining Industry of Kuzbass

Science.gov (United States)

Greenwald, Oksana; Islamov, Roman; Sergeychick, Tatyana

2017-11-01

The necessity to solve nature conservation problems of Kuzbass mining industry demands from postgraduate education institutions to train highly qualified specialists in ecology and environment management. As 21st century education is competence-based one, the article clarifies the concept of competence in education, focuses on key competences, namely foreign language competence and its relevance for specialists in ecology and environment management. Foreign language competence is acquired through the course of "Foreign Language" discipline which covers the following aspects: academic reading, academic writing and public speaking. The article also describes the experience of organizing students' individual work taking into account their motivation and specific conditions of the discipline as well. Thus, both the content of the discipline and the approach to organize students' learning contribute to mastering foreign language competence of ecology and environment managers as inherent condition of their professional efficiency for solving ecological problems of mining industry in Kuzbass region.

Science in the city region: establishing Liverpool’s life science ecology

Directory of Open Access Journals (Sweden)

Dane Anderton

2016-01-01

Full Text Available This article focuses on the development of soft and hard infrastructures to support a life science ecology in a peripheral European city region. Liverpool City Region has received almost £1.7bn in capital investment through the EU Cohesion Policy to redevelop the city region and reinvigorate its economy towards knowledge based industries. The analysis of the city regions life science ecology highlights the uneven development of hard and soft infrastructures. Due to the diversity of firms within the region it has proven difficult to establish soft infrastructure related to scientific knowledge. The outcome has led to soft infrastructures being more business support orientated rather than scientific knowledge based, reducing inter-firm connections on a product or service basis. The evidence shows that not all types of soft infrastructure emerge as an outcome of investment. Hence, policy makers need to provide a clearer narrative on their investments, focusing on fewer core competencies rather than breadth of activities.

Ecological total-factor energy efficiency of regions in China

International Nuclear Information System (INIS)

Li Lanbing; Hu Jinli

2012-01-01

Most existing energy efficiency indices are computed without taking into account undesirable outputs such as CO 2 and SO 2 emissions. This paper computes the ecological total-factor energy efficiency (ETFEE) of 30 regions in China for the period 2005–2009 through the slack-based model (SBM) with undesirable outputs. We calculate the ETFEE index by comparing the target energy input obtained from SBM with undesirable outputs to the actual energy input. Findings show that China's regional ETFEE still remains a low level of around 0.600 and regional energy efficiency is overestimated by more than 0.100 when not looking at environmental impacts. China's regional energy efficiency is extremely unbalanced: the east area ranks first with the highest ETFEE of above 0.700, the northeast and central areas follow, and the west area has the lowest ETFEE of less than 0.500. A monotone increasing relation exists between the area's ETFEE and China's per capita GDP. The truncated regression model shows that the ratio of R and D expenditure to GDP and the degree of foreign dependence have positive impacts, whereas the ratio of the secondary industry to GDP and the ratio of government subsidies for industrial pollution treatment to GDP have negative effects, on the ETFEE. - Highlights: ► Most energy efficiency indices ignore undesirable outputs such as CO 2 and SO 2 emissions. ► The ecological total-factor energy efficiency (ETFEE) is computed by slack-based model (SBM). ► The datasets contains 30 regions in China for the period 2005–2009. ► China's regional energy efficiency is extremely unbalanced. ► A monotone increasing relation exists between ETFEE and per capita GDP.

Industrial Ecology (IE) Revisited: Beyond Environmental Myopia

DEFF Research Database (Denmark)

Bojsen, Inger; Ulhøi, John Parm

Since the late 1980s, the notion of industrial ecology has attracted increasing attention amoung researchers, most notably in the US and northern Europe. However, this is not yet translated into any significant political or practical awareness in the industrial community. There are several reasons...

Central Region Regionally Ecological Significant Areas

Data.gov (United States)

Minnesota Department of Natural Resources — This is an analysis of regionally significant Terrestrial and Wetland Ecological Areas in the seven county metropolitan area. Individual forest, grassland and...

Designing Industrial Networks Using Ecological Food Web Metrics.

Science.gov (United States)

Layton, Astrid; Bras, Bert; Weissburg, Marc

2016-10-18

Biologically Inspired Design (biomimicry) and Industrial Ecology both look to natural systems to enhance the sustainability and performance of engineered products, systems and industries. Bioinspired design (BID) traditionally has focused on a unit operation and single product level. In contrast, this paper describes how principles of network organization derived from analysis of ecosystem properties can be applied to industrial system networks. Specifically, this paper examines the applicability of particular food web matrix properties as design rules for economically and biologically sustainable industrial networks, using an optimization model developed for a carpet recycling network. Carpet recycling network designs based on traditional cost and emissions based optimization are compared to designs obtained using optimizations based solely on ecological food web metrics. The analysis suggests that networks optimized using food web metrics also were superior from a traditional cost and emissions perspective; correlations between optimization using ecological metrics and traditional optimization ranged generally from 0.70 to 0.96, with flow-based metrics being superior to structural parameters. Four structural food parameters provided correlations nearly the same as that obtained using all structural parameters, but individual structural parameters provided much less satisfactory correlations. The analysis indicates that bioinspired design principles from ecosystems can lead to both environmentally and economically sustainable industrial resource networks, and represent guidelines for designing sustainable industry networks.

Interdisciplinary Industrial Ecology Education: Recommendations for an Inclusive Pedagogical Model

Science.gov (United States)

Sharma, Archana

2009-01-01

Industrial ecology education is being developed and delivered predominantly within the domains of engineering and management. Such an approach could prove somewhat limiting to the broader goal of developing industrial ecology as an integrated knowledge base inclusive of diverse disciplines, contributing to sustainable development. This paper…

Industrial Restructuring and Urban Change in the Pittsburgh Region: Developmental, Ecological, and Socioeconomic Trade-offs

Directory of Open Access Journals (Sweden)

William Haller

2005-06-01

Full Text Available This article traces the steel industry's restructuring during the 1980s and its consequences for older industrial regions tied historically to steel production. These regions contained large working-class communities that declined because of deindustrialization and restructuring. This article first examines the transition of the steel industry from its roots in extractive and primary manufacturing to a scrap-recycling industry that minimizes labor and raw material inputs. This transition parallels the structural changes in other industries addressed by political economic perspectives, such as the new international division of labor and globalization of production. The article then focuses on the socioeconomic and structural changes, using the Pittsburgh region as an example, including the employment and land-use consequences of deindustrialization and the relationship between losses in manufacturing employment and increases in persistent joblessness and poverty associated with growth of the urban underclass.

Ecological modernisation and institutional transformations in the Danish textile industry

DEFF Research Database (Denmark)

Søndergård, Bent; Hansen, Ole Erik; Holm, Jesper

2004-01-01

The interplay of environmental regulation programs and environmental transformations in the Danish textile industry is analysed. The result of the interplay is summarised as an ecological modernisation process, which has established distributed environmental competences at enterprises and institu......The interplay of environmental regulation programs and environmental transformations in the Danish textile industry is analysed. The result of the interplay is summarised as an ecological modernisation process, which has established distributed environmental competences at enterprises...... and institutional actors in the textile industry, and has established new environmental perceptions and agendas in the industry....

An industrial ecology approach to municipal solid waste management: I. Methodology

Science.gov (United States)

Municipal solid waste (MSW) can be viewed as a feedstock for industrial ecology inspired conversions of wastes to valuable products and energy. The industrial ecology principle of symbiotic processes using waste streams for creating value-added products is applied to MSW, with e...

Creating multithemed ecological regions for macroscale ecology: Testing a flexible, repeatable, and accessible clustering method

Science.gov (United States)

Cheruvelil, Kendra Spence; Yuan, Shuai; Webster, Katherine E.; Tan, Pang-Ning; Lapierre, Jean-Francois; Collins, Sarah M.; Fergus, C. Emi; Scott, Caren E.; Norton Henry, Emily; Soranno, Patricia A.; Filstrup, Christopher T.; Wagner, Tyler

2017-01-01

Understanding broad-scale ecological patterns and processes often involves accounting for regional-scale heterogeneity. A common way to do so is to include ecological regions in sampling schemes and empirical models. However, most existing ecological regions were developed for specific purposes, using a limited set of geospatial features and irreproducible methods. Our study purpose was to: (1) describe a method that takes advantage of recent computational advances and increased availability of regional and global data sets to create customizable and reproducible ecological regions, (2) make this algorithm available for use and modification by others studying different ecosystems, variables of interest, study extents, and macroscale ecology research questions, and (3) demonstrate the power of this approach for the research question—How well do these regions capture regional-scale variation in lake water quality? To achieve our purpose we: (1) used a spatially constrained spectral clustering algorithm that balances geospatial homogeneity and region contiguity to create ecological regions using multiple terrestrial, climatic, and freshwater geospatial data for 17 northeastern U.S. states (~1,800,000 km2); (2) identified which of the 52 geospatial features were most influential in creating the resulting 100 regions; and (3) tested the ability of these ecological regions to capture regional variation in water nutrients and clarity for ~6,000 lakes. We found that: (1) a combination of terrestrial, climatic, and freshwater geospatial features influenced region creation, suggesting that the oft-ignored freshwater landscape provides novel information on landscape variability not captured by traditionally used climate and terrestrial metrics; and (2) the delineated regions captured macroscale heterogeneity in ecosystem properties not included in region delineation—approximately 40% of the variation in total phosphorus and water clarity among lakes was at the regional

[Ecological misunderstanding, integrative approach, and potential industries in circular economy transition].

Science.gov (United States)

Wang, Rusong

2005-12-01

Based on the Social-Economic-Natural Complex Ecosystem theory, this paper questioned 8 kinds of misunderstandings in current planning, incubation, development, and management of circular economy, which had led to either ultra-right or ultra-left actions in ecological and economic development. Rather than concentrated only on the 3-r micro-principles of "reduce-reuse-recycle", thise paper suggested 3-R macro-principles of "Rethinking-Reform-Refunction" for circular economy development. Nine kinds of eco-integrative strategies in industrial transition were put forward, i.e., food web-based horizontal/parallel coupling, life cycle-oriented vertical/serial coupling, functional service rather than products-oriented production, flexible and adaptive structure, ecosystem-based regional coupling, social integrity, comprehensive capacity building, employment enhancement, and respecting human dignity. Ten promising potential eco-industries in China's near-future circular economy development were proposed, such as the transition of traditional chemical fertilizer and pesticide industry to a new kind of industrial complex for agro-ecosystem management.

[Heavy Metals Pollution in Topsoil from Dagang Industry Area and Its Ecological Risk Assessment].

Science.gov (United States)

Zhang, Qian; Chen, Zong-juan; Peng, Chang-sheng; Li, Fa-sheng; Gu, Qing-bao

2015-11-01

Based on previous studies and field investigation of Dagang industry area in Tianjin, a total of 128 topsoil samples were collected, and contents of 10 heavy metals (As, Cd, Cr, Co, Cu, Pb, Ni, V, Zn and Hg) were determined. The geoaccumulation index and geostatistics were applied to examine the degree of contamination and spatial distribution of heavy metals in topsoil. The assessment on ecological risk of heavy metals was carried out using Hakanson's method, and the main resources of the heavy metals were analyzed as well. It was found that As, Cd and Co had the highest proportions exceeding Tianjin background value, which were 100%, 97.66% and 96.88%, respectively; the heavy-metal content increased to some extent comparing with that in 2004, and the pollutions of As and Cd were the worst, and other metals were at moderate pollution level or below. The ecological risks of heavy metals were different in topsoil with different land use types, the farmland soil in the southwest as well as soils adjacent to the industrial land were at relatively high potential ecological risk level, and the integrated ecological risk index reached up to 1 437.37. Analysis of correlation and principal component showed that traffic and transportation as well as agricultural activities might be the main resources of heavy metals in the area, besides, the industrial activities in the region might also affect the accumulation of heavy metals.

The benefit of sustainable industrial cooperation. Study on the economical and ecological benefits of industrial cooperatives

International Nuclear Information System (INIS)

Hansen, D.H.J.M.; Lavrijsen, T.; Vermeulen, W.J.V.

2005-01-01

From scientific literature and policy memoranda it appears that sustainable industrial cooperatives result into economical and ecological benefits. However, little empirical data on practical results is available. Therefore, recently, an analysis has been carried out determining the benefit of industrial cooperation. The economical and ecological offer businesses a cost-effective option to reduce the environmental burden. Still, real implementation of such cooperatives is only realized yet by forerunners in the field of environmental management [nl

Evaluation of ecological consequences of coal mine closure in Kuzbass coal region

International Nuclear Information System (INIS)

Schastlivcev, E.L.; Barannic, L.P.; Ovdenko, B.I.; Bykov, A.A.

2000-01-01

Kemerovo region (otherwise called Kuzbass) is the most industrially developed and urbanized region of Siberia, Russia. The main industrial branch of Kuzbass is coal output. Open pits and underground mines of Kuzbass produce about 40% of total amount of coal in Russia and more than 70% of coking coal. In the current process of the coal industry's restructuring, the closing of many unprofitable coal enterprises is associated with radical changes in their influence on the environment. The task to provide a probable forecast of ecological consequence of mine closure is both practically significant and complicated. In order to find some scientific approach to solve named problem the authors made in the paper the first attempts to analyze of accessible closed mines data in Kuzbass, to classify coal mines (working and closed) with respect to there negative influence on soil, water and atmosphere and to obtain some numerical estimates of possible bounds of this influence. 7 refs

Ecological units of the Northern Region: Subsections

Science.gov (United States)

John A. Nesser; Gary L. Ford; C. Lee Maynard; Debbie Dumroese

1997-01-01

Ecological units are described at the subsection level of the Forest Service National Hierarchical Framework of Ecological Units. A total of 91 subsections are delineated on the 1996 map "Ecological Units of the Northern Region: Subsections," based on physical and biological criteria. This document consists of descriptions of the climate, geomorphology,...

MAPS OF IMPACT ZONES OF REGION OF THE KURSK MAGNETIC ANOMALY FOR THE ECOLOGICAL ATLAS OF RUSSIA

Directory of Open Access Journals (Sweden)

O. I. Markova

2016-01-01

Full Text Available Maps of several impact zones of the Russian Federation are included in the Ecological Atlas of Russia. These zones are characterized by the high degree of the development of the mining industry and respectively by high level of the anthropogenic impact on the environment. One of these regions is the region of the Kursk Magnetic Anomaly (КМА, where the extractive industry is most developed in separate areas of Kursk and Belgorod regions. During a long time the iron ore is mined here both open and closed methods. The general map of the Kursk Magnetic Anomaly lets to see in complex all iron ore regions and deposits and to reveal most environmentally dangerous of them as well as to evaluate the significance of deposits. Large-scale maps let to consider diverse anthropogenic changes of the environment caused by the extractive industry as well as by related industries. In regions of the intensive development of the mining industry with great areas included in the process of the industrial production and the storage of wastes take place the movement of huge masses of ground, the destruction and the degradation of the vegetation cover, the destruction of the traditional structure of settlements and the disappearance of most settlements. In example of areas of impact zones processes of the disappearance of rural settlements, of the urban sprawl and of displacement of the agriculture by the extractive industry can be seen firsthand. A registration of the development of this process is very important in the planning of the development of territories, all the more so the region of the Kursk Magnetic Anomaly has fertile chernozem soils which are not very abundant in the territory of the Russian Federation. Mining complexes are surrounded by a range of related companies serving the production and livelihoods of the population. These companies also have an impact on the environment, sometimes significantly changing it. Serious changes

Interval Optimization Model Considering Terrestrial Ecological Impacts for Water Rights Transfer from Agriculture to Industry in Ningxia, China.

Science.gov (United States)

Sun, Lian; Li, Chunhui; Cai, Yanpeng; Wang, Xuan

2017-06-14

In this study, an interval optimization model is developed to maximize the benefits of a water rights transfer system that comprises industry and agriculture sectors in the Ningxia Hui Autonomous Region in China. The model is subjected to a number of constraints including water saving potential from agriculture and ecological groundwater levels. Ecological groundwater levels serve as performance indicators of terrestrial ecology. The interval method is applied to present the uncertainty of parameters in the model. Two scenarios regarding dual industrial development targets (planned and unplanned ones) are used to investigate the difference in potential benefits of water rights transfer. Runoff of the Yellow River as the source of water rights fluctuates significantly in different years. Thus, compensation fees for agriculture are calculated to reflect the influence of differences in the runoff. Results show that there are more available water rights to transfer for industrial development. The benefits are considerable but unbalanced between buyers and sellers. The government should establish a water market that is freer and promote the interest of agriculture and farmers. Though there has been some success of water rights transfer, the ecological impacts and the relationship between sellers and buyers require additional studies.

Region 7 Significant Ecological Resource Areas (ECO_RES.SIG_REGIONS)

Data.gov (United States)

U.S. Environmental Protection Agency — SIG_REGIONS is a boundary layer that displays Region 7's Significant Ecological Resource Areas. This layer represents large areas within which different ecosystem...

Integrated Ecological-Economic Modeling of Regions with the use of GIS Technologies

Directory of Open Access Journals (Sweden)

G.N. Bulatova

2017-11-01

Full Text Available The paper shows the process of modeling the integrated map “Scheme of the ecological and economic regionalization of the territory of the Russian Federation on the basis of the mineral and raw materials base of natural adsorbents” using GIS technologies. The map is based on three main groups of indicators: natural, economic and environmental. The ecological content of the map is characterized by indicators that are potential or actual sources of pollutant release into the environment (nuclear power plants, nuclear reactors, radioactive waste storage and disposal sites, nuclear test sites, industrial enterprises, railways, operating and under construction oil pipelines, hydrocarbon fields, etc.. The economic component of the map is the reserves estimated by the indicators of study and development, the relationship to the subsoil fund and forecast resources. The natural group of indicators is represented by the mineral and raw material base of natural adsorbents (fields and objects of forecast resources that can be used to prevent harmful emissions and for the ecological and economic rehabilitation of contaminated areas. Based on the analysis of cartographic data, the ecological and economic areas of the territorial distribution of man-caused environmental impacts and the presence of adsorption raw materials are identified. As an example, a description is given of the ecological and economic model of the regionalization of the Privolzhsky Federal District using the GIS “Mineral resource base of natural adsorbents of Russia” developed at the Federal State Unitary Enterprise TsNIIgeolnerud.

Radiation ecological monitoring in NPP region

International Nuclear Information System (INIS)

Egorov, Yu.A.; Kazakov, S.V.

1985-01-01

The known principle of sanitary-hygienic regulation of NPP radiation effect on man and environment is analyzed. An ecological approach is required to optimize NPP relations with the environment and to regulate radioactivity of the NPP - environment system. The ecological approach envisages the development of standards of permissible concentrations of radioactive and chemical substances (as well as heat) in natural environment, taking into account their synergism, corresponding to ecologically permissible response reactions of biota to their effect. The ecological approach also comprises the sanitary-hygienic principle of radiation protection of man. Attention is paid to ecological monitoring in NPP region, comprising consideration of factors, affecting the environment, evaluation of the actual state of the environment, prediction of the environmental state, evaluation of the expected environmental state

Methodological Tools for the Assessment of Ecological and Socio-Economic Environment in the Region within the Limits of the Sustainability of Biosphere

Directory of Open Access Journals (Sweden)

Aleksey Yuryevich Davankov

2016-12-01

Full Text Available The article is devoted to the study of ecological and socio-economic environment as well as the development of effective methodological tool for the assessment of its stability. This tool allows to ascertain the level of economic activity of the regions within the limits of the sustainability of biosphere. In the article, the regional system is considered as the total of industrial enterprises, social infrastructure and natural environment creating a specific territorial ecological and socio-economic environment, whose stability depends on the level of economic activity measured by the capacity of territorial ecosystem. The use of a technique for the comparative assessment of the energy indicators of economic activity creating a specific ecological and socio-economic environment of the region as well as of the indicator of the ecological capacity of the territory is proved. The ecological capacity of the territory enables to better estimate the level of the sustainability of the region within the limits of sustainability of biosphere. This method allows to forecast the development of the studied territory by the measurement of general energy flow on the basis of closed material and energy flows. The research revealed an indicator of the sustainability of ecological and socio-economic environment of Ural Federal District. Yamalo-Nenets Autonomous District is the most stable, the Chelyabinsk region is the least stable, which is associated with both natural conditions and the specificities of economic structure. The labour productivity indicator, expressed in energy units, has revealed regions with rich natural resources. It was found that in these regions, there are significant material flows in the electricity industry that leads to a large proportion of greenhouse gas emissions. The assessment of the demographic capacity fully correlates with the calculations of the stability indicator of the regional system and the analysis of labour

Regional water coefficients for U.S. industrial sectors

Directory of Open Access Journals (Sweden)

Riccardo Boero

2017-12-01

Full Text Available Designing policies for water systems management requires the capability to assess the economic impacts of water availability and to effectively couple water withdrawals by human activities with natural hydrologic dynamics. At the core of any scientific approach to these issues there is the estimation of water withdrawals by industrial sectors in the form of water coefficients, which are measurements of the quantity of water withdrawn per dollar of GDP or output. In this work we focus on the contiguous United States and on the estimation of water coefficients for regional scale analyses. We first compare an established methodology for the estimation of national water coefficients with a parametric one we propose. Second, we introduce a method to estimate water coefficients at the level of ecological regions and we discuss how they reduce possible biases in regional analyses of water systems. We conclude discussing advantages and limits of regional water coefficients.

Regional tourist industry in context of principles of regional socioeconomic systems self-regulation

Directory of Open Access Journals (Sweden)

Andrey Gennadyevich Shelomentsev

2011-03-01

Full Text Available This paper deals with basic principles of self-regulation of tourist complexes as regional socio-economic systems on the example of Sverdlovsk region. These include the principles of goal setting and the necessary diversity of economic entropy: in this case, these are important for the tourism industry and the human and natural resource and ecological potential. Is it shown how a tourist complex influences the socio-economic development of regional economic systems. In particular, tourism influences some of migration processes. Tourism development strategy in the Russian Federation at the tourist center level is analyzed. The need to develop such a strategy is due to the transition to market relations and, as a consequence, complexity of governmental regulation. It is substantiated that Sverdlovsk region is a subject to following strategy and might be successful in various sectors of tourism: business and congress and exhibition, urban entertainment, family and shopping tourism, sports, medical and recreational tourism.

Salient Ecological Sensitive Regions of Central Western Ghats, India

Science.gov (United States)

Ramachandra, T. V.; Bharath, Setturu; Subash Chandran, M. D.; Joshi, N. V.

2018-02-01

Ecologically sensitive regions (ESRs) are the `ecological units' with the exceptional biotic and abiotic elements. Identification of ESRs considering spatially both ecological and social dimensions of environmental variables helps in ecological and conservation planning as per Biodiversity Act, 2002, Government of India. The current research attempts to integrate ecological and environmental considerations into administration, and prioritizes regions at Panchayat levels (local administrative unit) in Uttara Kannada district, Central Western Ghats, Karnataka state considering attributes (biological, Geo-climatic, Social, etc.) as ESR (1-4) through weightage score metrics. The region has the distinction of having highest forest area (80.48%) in Karnataka State, India and has been undergoing severe anthropogenic pressures impacting biogeochemistry, hydrology, food security, climate and socio-economic systems. Prioritisation of ESRs helps in the implementation of the sustainable developmental framework with the appropriate conservation strategies through the involvement of local stakeholders.

Salient Ecological Sensitive Regions of Central Western Ghats, India

Science.gov (United States)

Ramachandra, T. V.; Bharath, Setturu; Subash Chandran, M. D.; Joshi, N. V.

2018-05-01

Ecologically sensitive regions (ESRs) are the `ecological units' with the exceptional biotic and abiotic elements. Identification of ESRs considering spatially both ecological and social dimensions of environmental variables helps in ecological and conservation planning as per Biodiversity Act, 2002, Government of India. The current research attempts to integrate ecological and environmental considerations into administration, and prioritizes regions at Panchayat levels (local administrative unit) in Uttara Kannada district, Central Western Ghats, Karnataka state considering attributes (biological, Geo-climatic, Social, etc.) as ESR (1-4) through weightage score metrics. The region has the distinction of having highest forest area (80.48%) in Karnataka State, India and has been undergoing severe anthropogenic pressures impacting biogeochemistry, hydrology, food security, climate and socio-economic systems. Prioritisation of ESRs helps in the implementation of the sustainable developmental framework with the appropriate conservation strategies through the involvement of local stakeholders.

[Eco-economic thinking for developing carbon sink industry in the de-farming regions].

Science.gov (United States)

Wang, Ji Jun; Wang, Zheng Shu; Cheng, Si Min; Gu, Wen; Li, Yue; Li, Mao Sen

2017-12-01

Based on the potential and the law that plants absorb carbon dioxide, carbon sink industry means certain appropriate artificial intervention to obtain clean air, and to meet people's production and life demand for ecological environment industry. Carbon sink industry is considered as a breakthrough point and a new growth point for optimizing and upgrading of the original relatively balanced or stable agricultural industry-resources system. Among the ecosystem services in the de-farming regions, the rapid increase of the economic manifestation of carbon fixation and oxygen release function and the carbon sink potential, as well as the rise of carbon trading and carbon market both in domestic and international, have established a theoretical and practical basis for the deve-lopment of carbon industry. With the development of the carbon sink industry, improving the carbon sequestration output will become the core of the carbon sink industry. The producers or marketers will form the controlling of the carbon source, the development of the path for carbon storage increasing and re-layout of agricultural industry-resources structure, and thus bring new vitality to regional sustainable development in the de-farming regions. This indicates the emphasis for the future research and development, that is, allocating the agricultural industry-resources structure and their benign coupling mechanism after integrating the carbon sink industry.

Biotechnology and industrial ecology: new challenges for a ...

African Journals Online (AJOL)

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Key words: Biotechnology, industrial ecology, energy, agriculture, biofuels, climate change, desertification, genetic engineering. INTRODUCTION. The human population is growing at an exponential rate and average per capita consumption of natural resources is also increasing. These growth patterns are leading to.

On sustainable development of uranium mining industry in China based on the concept of ecological security

International Nuclear Information System (INIS)

Wu Shali; Tai Kaixuan

2011-01-01

Ecological security is an important issue for sustainable development of mining industry, on which the development of nuclear industry and nuclear power is based. But uranium mining and processing has larger effect on ecological environment which mainly include tailings, waste rock, waste water, and radiation effects. In this paper, the dialectical relationship between ecological security and sustainable relationship is analyzed, the ecological safety concept at home and abroad is compared and the role that ecological safety plays in the sustainable development of uranium mining based on analysis of restricting factors on uranium mining in China from the perspective of ecological security is also probed into. To achieve sustainable development of the uranium mining industry in China, an ecological security concept from four aspects must be established: 1) the concept of ecological security management; 2) the scientific concept of ecological security; 3) the concept of ecological security investment; and 4) the concept of ecological security responsibility. (authors)

A review of soil heavy metal pollution from industrial and agricultural regions in China: Pollution and risk assessment.

Science.gov (United States)

Yang, Qianqi; Li, Zhiyuan; Lu, Xiaoning; Duan, Qiannan; Huang, Lei; Bi, Jun

2018-06-14

Soil heavy metal pollution has been becoming serious and widespread in China. To date, there are few studies assessing the nationwide soil heavy metal pollution induced by industrial and agricultural activities in China. This review obtained heavy metal concentrations in soils of 402 industrial sites and 1041 agricultural sites in China throughout the document retrieval. Based on the database, this review assessed soil heavy metal concentration and estimated the ecological and health risks on a national scale. The results revealed that heavy metal pollution and associated risks posed by cadmium (Cd), lead (Pb) and arsenic (As) are more serious. Besides, heavy metal pollution and associated risks in industrial regions are severer than those in agricultural regions, meanwhile, those in southeast China are severer than those in northwest China. It is worth noting that children are more likely to be affected by heavy metal pollution than adults. Based on the assessment results, Cd, Pb and As are determined as the priority control heavy metals; mining areas are the priority control areas compared to other areas in industrial regions; food crop plantations are the priority control areas in agricultural regions; and children are determined as the priority protection population group. This paper provides a comprehensive ecological and health risk assessment on the heavy metals in soils in Chinese industrial and agricultural regions and thus provides insights for the policymakers regarding exposure reduction and management. Copyright © 2018. Published by Elsevier B.V.

[Ecological carrying capacity and Chongming Island's ecological construction].

Science.gov (United States)

Wang, Kaiyun; Zou, Chunjing; Kong, Zhenghong; Wang, Tianhou; Chen, Xiaoyong

2005-12-01

This paper overviewed the goals of Chongming Island's ecological construction and its background, analyzed the current eco-economic status and constraints of the Island, and put forward some scientific issues on its ecological construction. It was suggested that for the resources-saving and sustainable development of the Island, the researches on its ecological construction should be based on its ecological carrying capacity, fully take the regional characteristics into consideration, and refer the successful development modes at home and abroad. The carrying capacity study should ground on systemic and dynamic views, give a thorough evaluation of the Island's present carrying capacity, simulate its possible changes, and forecast its demands and risks. Operable countermeasures to promote the Island's carrying capacity should be worked out, new industry structure, population scale, and optimized distribution projects conforming to regional carrying capacity should be formulated, and effective ecological security alarming and control system should be built, with the aim of providing suggestions and strategic evidences for the decision-making of economic development and sustainable environmental resources use of the region.

[A process of aquatic ecological function regionalization: The dual tree framework and conceptual model].

Science.gov (United States)

Guo, Shu Hai; Wu, Bo

2017-12-01

Aquatic ecological regionalization and aquatic ecological function regionalization are the basis of water environmental management of a river basin and rational utilization of an aquatic ecosystem, and have been studied in China for more than ten years. Regarding the common problems in this field, the relationship between aquatic ecological regionalization and aquatic ecological function regionalization was discussed in this study by systematic analysis of the aquatic ecological zoning and the types of aquatic ecological function. Based on the dual tree structure, we put forward the RFCH process and the diamond conceptual model. Taking Liaohe River basin as an example and referring to the results of existing regionalization studies, we classified the aquatic ecological function regions based on three-class aquatic ecological regionalization. This study provided a process framework for aquatic ecological function regionalization of a river basin.

Industrial transformation and shrimp aquaculture in Thailand and Vietnam: pathways to ecological, social, and economic sustainability?

Science.gov (United States)

Lebel, Louis; Tri, Nguyen Hoang; Saengnoree, Amnuay; Pasong, Suparb; Buatama, Urasa; Thoa, Le Kim

2002-06-01

Shrimp aquaculture in Vietnam is in the process of being transformed into a major industry around the intensification of the production system. The experiences of other countries in the region, especially in Thailand where high input production systems dominate, suggests that now is a critical time for intervention to redirect industry into pathways that are more sustainable ecologically, socially, and economically. In Thailand, years of experience with intensified systems and a complex industrial organization has not led to sustainable solutions. The challenge here is for society to regain control and then to redirect the transformation along more efficient and benign pathways. Our analyses suggest that current pathways in both countries are unlikely to lead to a sustainable industry. A complete transformation of the way shrimp are grown, fed, processed, distributed, and regulated is needed.

[Ecological risk assessment of human activity of rapid economic development regions in southern Jiangsu, China: a case study of Dantu District of Zhenjiang City].

Science.gov (United States)

Fang, Guang-Ling; Xiang, Bao; Wang, Bao-Liang; Jin, Xia; Hu, Yu; Zhang, Li-Kun

2014-04-01

This article investigated the spatiotemporal variation of landscape ecological risk in Dantu District of Zhenjiang City with statistical method based on the ETM remote sensing data in 2000 and 2005, and the TM remote sensing data in 2010, and quantitative index of regional ecological risk assessment was established with the employment of landscape index, so as to enhance the ecosystem management, prevent and reduce the regional ecological risk in southern Jiangsu with rapid economic development. The results showed that the fragmentations, divergence, and ecological losses of natural landscape types, such as forestland, wetland, waters, etc., were deteriorated with the expansion of built-up lands from 2000 to 2010. The higher ecological risk zone took up 5.7%, 9.0%, and 10.2% of the whole region in 2000, 2005, and 2010, respectively, which mainly distributed in the plain hilly region. During the study period, the area aggravating to the higher ecological risk zone was approximately 296.2 km2, 48% of the whole region. The ecological risk rose up in most of the region. The interference of rapid economic development to landscape patterns was even more intensive, with obvious spatial differences in ecological risk distribution. The measures of exploiting resources near the port, utilizing natural wetlands, constructing industrial parks, and rapid urbanization, etc., intensified the ecological risk and accelerated the conversion rate. Prompt strategies should be established to manage the ecological risk of this region.

Balancing regional industrial development: analysis on regional disparity of China's industrial emissions and policy implications

DEFF Research Database (Denmark)

Liang, Hanwei; Dong, Liang; Luo, Xiao

2016-01-01

Efficient industrial emissions mitigation strategy is critical for China's national action on climate change and sustainable development, considering its rapid industrialization. Regional disparity brings difficulties and uncertainties to policy implementation in China. Therefore, an investigation...... development, and highlight not only disparity, but also inequity exists. It is concluded that, there is a larger unequal distribution of GDP per unit of air pollutants and CO2 emission between eastern and western regions, reveals that less developed western and central regions suffer from the emission leakage...... on the regional features of industrial emissions is critical to better decision makings. While to date, related studies have been rather few. This paper applies a spatial analysis on regional features of China's industrial emissions (SO2, NOx and PM2.5 and CO2 emission) in 31 provinces. Spatial autocorrelation...

Empirical Research on Ecological Development Level of Resource-based Industries-Base on the data of the Silk Road Economic Belt Core Zone

Science.gov (United States)

Wang, Lei; Yan, Min

2017-11-01

Industrial ecology is the epitome of sustainable development in industry level, is one effective gateway to realizing green transformation. On the basis of industrial ecology development, including resource efficiency and environmental efficiency of ecological evaluation index system, this paper evaluates the level of industrial ecology development of resource-based industries in Xinjiang using entropy method. Research shows that the overall ecological development level of resource-based industries has remained at continuous improved trend with slow improvement in resource efficiency, and relative faster improvement in environmental efficiency. With economic development entering into the period of new normal at the end of the “twelfth five year plan”, the resource efficiency of ecological development of resource-based industries demonstrated a downward trend. The overall level of industrial ecology also faced with certain fluctuations, various ecological development level of resource-based industries also presented a downward trend. To promote ecological development of resource-based industries in Xinjiang, countermeasures and suggestions are initiated.

An industrial ecology approach to municipal solid waste ...

Science.gov (United States)

Municipal solid waste (MSW) can be viewed as a feedstock for industrial ecology inspired conversions of wastes to valuable products and energy. The industrial ecology principle of symbiotic processes using waste streams for creating value-added products is applied to MSW, with examples suggested for various residual streams. A methodology is presented to consider individual waste-to-energy or waste-to-product system synergies, evaluating the economic and environmental issues associated with each system. Steps included in the methodology include identifying waste streams, specific waste components of interest, and conversion technologies, plus steps for determining the economic and environmental effects of using wastes and changes due to transport, administrative handling, and processing. In addition to presenting the methodology, technologies for various MSW input streams are categorized as commercialized or demonstrated to provide organizations that are considering processes for MSW with summarized information. The organization can also follow the methodology to analyze interesting processes. Presents information useful for analyzing the sustainability of alternatives for the management of municipal solid waste.

The Importance of Industrial Ecology in Engineering Education for Sustainable Development

Science.gov (United States)

Biswas, Wahidul K.

2012-01-01

Purpose: The purpose of this paper is to show how industrial ecology can facilitate the achievement of sustainable development through its incorporation into an engineering curriculum. Design/methodology/approach: A model has been developed for assessing sustainability learning outcomes due to the incorporation of the concept of industrial ecology…

Ecological network analysis for a low-carbon and high-tech industrial park.

Science.gov (United States)

Lu, Yi; Su, Meirong; Liu, Gengyuan; Chen, Bin; Zhou, Shiyi; Jiang, Meiming

2012-01-01

Industrial sector is one of the indispensable contributors in global warming. Even if the occurrence of ecoindustrial parks (EIPs) seems to be a good improvement in saving ecological crises, there is still a lack of definitional clarity and in-depth researches on low-carbon industrial parks. In order to reveal the processes of carbon metabolism in a low-carbon high-tech industrial park, we selected Beijing Development Area (BDA) International Business Park in Beijing, China as case study, establishing a seven-compartment- model low-carbon metabolic network based on the methodology of Ecological Network Analysis (ENA). Integrating the Network Utility Analysis (NUA), Network Control Analysis (NCA), and system-wide indicators, we compartmentalized system sectors into ecological structure and analyzed dependence and control degree based on carbon metabolism. The results suggest that indirect flows reveal more mutuality and exploitation relation between system compartments and they are prone to positive sides for the stability of the whole system. The ecological structure develops well as an approximate pyramidal structure, and the carbon metabolism of BDA proves self-mutualistic and sustainable. Construction and waste management were found to be two active sectors impacting carbon metabolism, which was mainly regulated by internal and external environment.

Regional employment growth, shocks and regional industrial resilience

DEFF Research Database (Denmark)

Holm, Jacob Rubæk; Østergaard, Christian Richter

2013-01-01

The resilience of regional industries to economic shocks has gained a lot of attention in evolutionary economic geography recently. This paper uses a novel quantitative approach to investigate the regional industrial resilience of the Danish ICT sector to the shock following the burst of the dot......-com bubble. It is shown that regions characterised by small and young ICT service companies were more adaptable and grew more than others, while diversity and urbanisation increased the sensitivity to the business cycle after the shock. Different types of resilient regions are found: adaptively resilient......, rigidly resilient, entrepreneurially resilient and non-resilient regions....

Regional Aspects of New Industrialization

Directory of Open Access Journals (Sweden)

Yakov Petrovich Silin

2017-09-01

Full Text Available In the article, the authors substantiate the need to consider the regional economic and other conditions when carrying out various essential transformations in the national economy of the country. We have argued the importance of new industrialization for overcoming the technological lag of the country and its regions and for supporting the large-scale structural transformations. We have proved that the complex set of the interconnected concepts and the theories of macro- and microlevels may be the theoretical platform for the paradigm of new industrialization. These are the theory of economic growth, the theory of the modernization of the economy, the theory of the change of technological ways during the industrial revolutions, theories of innovative development, developments in the field of the institutional theory. The authors have shown that the transition to new industrialization is the fundamental historical pattern for the majority of the countries of the world, including industrially developed ones. The purpose of the article is to identify the brightest tendencies and features of the development of the Ural macro-region in the years of market reforms as well as the definition of the strategic transformations in the context of the formation of new industrialization. The hypothesis of the research assumes that the revealed regional features of the Ural macroregion’s economic development are the prerequisites of its development as the centre of the modernization of the Russian economy. On the basis of the analysis of three groups of statistic data for the twenty-five year period of liberal and monetary reforms, the brightest tendencies and features of the development of the Ural macro-region are revealed. We have emphasized that the Ural macro-region has managed to keep its historically developed code — the industrial model of the economy, which have been developing for many decades. The authors have made a significant contribution of

Regionally Significant Ecological Areas - MLCCS derived 2008

Data.gov (United States)

Minnesota Department of Natural Resources — This is an analysis of regionally significant Terrestrial and Wetland Ecological Areas in the seven county metropolitan area. Individual forest, grassland and...

A Tale of Two Regions: Landscape Ecological Planning for Shale Gas Energy Futures

Science.gov (United States)

Murtha, T., Jr.; Schroth, O.; Orland, B.; Goldberg, L.; Mazurczyk, T.

2015-12-01

As we increasingly embrace deep shale gas deposits to meet global energy demands new and dispersed local and regional policy and planning challenges emerge. Even in regions with long histories of energy extraction, such as coal, shale gas and the infrastructure needed to produce the gas and transport it to market offers uniquely complex transformations in land use and landcover not previously experienced. These transformations are fast paced, dispersed and can overwhelm local and regional planning and regulatory processes. Coupled to these transformations is a structural confounding factor. While extraction and testing are carried out locally, regulation and decision-making is multilayered, often influenced by national and international factors. Using a geodesign framework, this paper applies a set of geospatial landscape ecological planning tools in two shale gas settings. First, we describe and detail a series of ongoing studies and tools that we have developed for communities in the Marcellus Shale region of the eastern United States, specifically the northern tier of Pennsylvania. Second, we apply a subset of these tools to potential gas development areas of the Fylde region in Lancashire, United Kingdom. For the past five years we have tested, applied and refined a set of place based and data driven geospatial models for forecasting, envisioning, analyzing and evaluating shale gas activities in northern Pennsylvania. These models are continuously compared to important landscape ecological planning challenges and priorities in the region, e.g. visual and cultural resource preservation. Adapting and applying these tools to a different landscape allow us to not only isolate and define important regulatory and policy exigencies in each specific setting, but also to develop and refine these models for broader application. As we continue to explore increasingly complex energy solutions globally, we need an equally complex comparative set of landscape ecological

Regional Employment Growth, Shocks and Regional Industrial Resilience

DEFF Research Database (Denmark)

Holm, J.R.; Østergaard, Christian Richter

2015-01-01

The resilience of regional industries to economic shocks has gained a lot of attention in evolutionary economic geography recently. This paper uses a novel quantitative approach to investigate the regional industrial resilience of the Danish information and communication technology (ICT) sector...... to the shock following the burst of the dot.com bubble. It is shown that regions characterized by small and young ICT service companies were more adaptable and grew more than others, while diversity and urbanization increased the sensitivity to the business cycle after the shock. Different types of resilient...... regions are found: adaptively resilient, rigidly resilient, entrepreneurially resilient and non-resilient regions....

An Industrial Ecology Approach to Municipal Solid Waste ...

Science.gov (United States)

The organic fraction of municipal solid waste provides abundant opportunities for industrial ecology-based symbiotic use. Energy production, economics, and environmental aspects are analyzed for four alternatives based on different technologies: incineration with energy recovery, gasification, anaerobic digestion, and fermentation. In these cases electricity and ethanol are the products considered, but other products and attempts at symbiosis can be made. The four technologies are in various states of commercial development. To highlight their relative complexities some adjustable parameters which are important for the operability of each process are discussed. While these technologies need to be considered for specific locations and circumstances, generalized economic and environmental information suggests relative comparisons for newly conceptualized processes. The results of industrial ecology-based analysis suggest that anaerobic digestion may improve seven emission categories, while fermentation, gasification, and incineration successively improve fewer emissions. A conceptual level analysis indicates that gasification, anaerobic digestion, and fermentation alternatives lead to positive economic results. In each case the alternatives and their assumptions need further analysis for any particular community. Presents information useful for analyzing the sustainability of alternatives for the management of municipal solid waste.

A regional-scale ecological risk framework for environmental flow evaluations

Science.gov (United States)

O'Brien, Gordon C.; Dickens, Chris; Hines, Eleanor; Wepener, Victor; Stassen, Retha; Quayle, Leo; Fouchy, Kelly; MacKenzie, James; Graham, P. Mark; Landis, Wayne G.

2018-02-01

Environmental flow (E-flow) frameworks advocate holistic, regional-scale, probabilistic E-flow assessments that consider flow and non-flow drivers of change in a socio-ecological context as best practice. Regional-scale ecological risk assessments of multiple stressors to social and ecological endpoints, which address ecosystem dynamism, have been undertaken internationally at different spatial scales using the relative-risk model since the mid-1990s. With the recent incorporation of Bayesian belief networks into the relative-risk model, a robust regional-scale ecological risk assessment approach is available that can contribute to achieving the best practice recommendations of E-flow frameworks. PROBFLO is a holistic E-flow assessment method that incorporates the relative-risk model and Bayesian belief networks (BN-RRM) into a transparent probabilistic modelling tool that addresses uncertainty explicitly. PROBFLO has been developed to evaluate the socio-ecological consequences of historical, current and future water resource use scenarios and generate E-flow requirements on regional spatial scales. The approach has been implemented in two regional-scale case studies in Africa where its flexibility and functionality has been demonstrated. In both case studies the evidence-based outcomes facilitated informed environmental management decision making, with trade-off considerations in the context of social and ecological aspirations. This paper presents the PROBFLO approach as applied to the Senqu River catchment in Lesotho and further developments and application in the Mara River catchment in Kenya and Tanzania. The 10 BN-RRM procedural steps incorporated in PROBFLO are demonstrated with examples from both case studies. PROBFLO can contribute to the adaptive management of water resources and contribute to the allocation of resources for sustainable use of resources and address protection requirements.

Prospects from agroecology and industrial ecology for animal production in the 21st century.

Science.gov (United States)

Dumont, B; Fortun-Lamothe, L; Jouven, M; Thomas, M; Tichit, M

2013-06-01

Agroecology and industrial ecology can be viewed as complementary means for reducing the environmental footprint of animal farming systems: agroecology mainly by stimulating natural processes to reduce inputs, and industrial ecology by closing system loops, thereby reducing demand for raw materials, lowering pollution and saving on waste treatment. Surprisingly, animal farming systems have so far been ignored in most agroecological thinking. On the basis of a study by Altieri, who identified the key ecological processes to be optimized, we propose five principles for the design of sustainable animal production systems: (i) adopting management practices aiming to improve animal health, (ii) decreasing the inputs needed for production, (iii) decreasing pollution by optimizing the metabolic functioning of farming systems, (iv) enhancing diversity within animal production systems to strengthen their resilience and (v) preserving biological diversity in agroecosystems by adapting management practices. We then discuss how these different principles combine to generate environmental, social and economic performance in six animal production systems (ruminants, pigs, rabbits and aquaculture) covering a long gradient of intensification. The two principles concerning economy of inputs and reduction of pollution emerged in nearly all the case studies, a finding that can be explained by the economic and regulatory constraints affecting animal production. Integrated management of animal health was seldom mobilized, as alternatives to chemical drugs have only recently been investigated, and the results are not yet transferable to farming practices. A number of ecological functions and ecosystem services (recycling of nutrients, forage yield, pollination, resistance to weed invasion, etc.) are closely linked to biodiversity, and their persistence depends largely on maintaining biological diversity in agroecosystems. We conclude that the development of such ecology

Commoditizing Nonhuman Animals and Their Consumers: Industrial Livestock Production, Animal Welfare, and Ecological Justice

Science.gov (United States)

McLeod-Kilmurray, Heather

2012-01-01

There is increasing research on the effects of industrial livestock production on the environment and human health, but less on the effects this has on animal welfare and ecological justice. The concept of ecological justice as a tool for achieving sustainability is gaining traction in the legal world. Klaus Bosselman defines ecological justice as…

Problems of development and ecological construction in terms of design and construction activities in the Volgograd region

OpenAIRE

Taranova Anna Valer'evna; Borisova Natal'ja Ivanovna

2016-01-01

The analysis of existing problems and the further development of ecological construction in the Volgograd region. Discusses the problem of socio-environmental plan in terms of project construction activities. The necessity of identifying the sources of negative impact on the construction of residential properties, define solutions for their further elimination, the authors show the necessity of using environmental innovation techniques in modern construction industry.

The influence of ecological and economic security on region's investment appeal

OpenAIRE

Aleksandr Kuklin; Irina Belik

2009-01-01

In the article authors reveal regional aspect of the problem of influence the ecological factor on investment appeal. This allows considering from the point of ecological and economic security. The choice of the type of investment policy in different scenarios of social-economic development of the region.

Management of Ecological and Economic Security of Industrial Enterprises

Directory of Open Access Journals (Sweden)

Ivantsova Elena Anatolyevna

2014-11-01

Full Text Available The purpose of this study was the modeling of ecological and economic security of production processes in an industrial plant using methods of fuzzy logic. The subject of the research – methods of modeling systems of ecological and economic security of industrial enterprises, based on the adaptation of fuzzy set theory to solve this problem. In the research process the following scientific methods and techniques were applied: scientific abstraction, analysis, synthesis, methods of grouping, comparison, etc. Along with the traditional methods the authors used the tools for simulation modeling, fuzzy sets systems, computer simulation MatLab. The informational and empirical basis of the research was formed on the basis of the data of the Federal service of state statistics and its territorial subdivisions of the Ministry of economic development of the Russian Federation, e-resources of the Internet, the research by Russian and foreign scientists, experts’ assesments. The article presents the author’s method of ensuring ecological and economic security in the enterprise by means of fuzzy logic, based on the quantitative assessment of indicators of threats in MatLab and results of visualization of fuzzy-multiple modeling of ecological and economic security. The algorithm of calculation of the conditional environmental pressures on water resources and the atmosphere, allowed to determine the dependence between the cost of wastewater treatment and economic damage from pollution and to evaluate the effectiveness of various conservation programs, and to analyze their impact on environmental sustainability. The authors also develop complex fuzzy models and implemented their software in the MatLab Fuzzy Logic Toolbox, which allowed to obtain an integrated assessment of the state of the enterprise environmental safety and comparisons of the values of these threats based on assessment. The author presents the author’s methodology and the evaluation

Sustainable Development of the Cement Industry and Blended Cements to Meet Ecological Challenges

Directory of Open Access Journals (Sweden)

Konstantin Sobolev

2003-01-01

Full Text Available The world production of cement has greatly increased in the past 10 years. This trend is the most significant factor affecting technological development and the updating of manufacturing facilities in the cement industry. Existing technology for the production of cement clinker is ecologically damaging; it consumes much energy and natural resources and also emits pollutants. A new approach to the production of blended or high-volume mineral additive (HVMA cement helps to improve its ecological compatibility. HVMA cement technology is based on the intergrinding of portland cement clinker, gypsum, mineral additives, and a special complex admixture. This new method increases the compressive strength of ordinary cement, improves durability of the cement-based materials, and - at the same time - uses inexpensive natural mineral additives or industrial by-products. This improvement leads to a reduction of energy consumption per unit of the cement produced. Higher strength, better durability, reduction of pollution at the clinker production stage, and decrease of landfill area occupied by industrial by-products, all provide ecological advantages for HVMA cement.

[Pollution-ecological problems of old industrial and mining areas and future research prospects].

Science.gov (United States)

Zhou, Qixing

2005-06-01

Environmental pollution and its solicitation in ecological problems of old industrial and mining areas have become a worldwide technological puzzle restricting sustainable economic and social development. But, the definition and category of old industrial and mining areas is still disputed as an important concept. In this paper, the concept of old industrial and mining area was discussed in theory, and, proceeded with analyzing the complexity of current situation and environmental pollution problems of old industrial and mining areas in China, more keystone attention was paid to the secondary pollution problems from old industrial and mining areas as an important frontier of science. On the basis of expounding the complexity and characters of environmental pollution in old industrial and mining areas, it was suggested that as two key scientific problems in environmental sciences and ecology, the formation mechanisms and control technology of secondary pollution in old industrial and mining areas and the responses of new-type diseases to environmental pollution based on molecular ecotoxicology should be systematically studied on the national scale, and be an important component of environmental protection strategy in China in the future.

Regional Branching Reconsidered: Emergence of the Fuel Cell Industry in European Regions

DEFF Research Database (Denmark)

Tanner, Anne Nygaard

2014-01-01

The literature on economic geography suffers from a lack of attention to the emergence of new industries. Recent literature on “regional branching” proposes that new industries emerge in regions where preexisting economic activities are technologically related to the emerging industry. This article...... provides a more grounded basis for the emerging literature on regional branching by confronting the regional branching thesis with the realities of an emerging industry, namely, the fuel cell industry. The analysis is based on patent data and qualitative interviews conducted in a selection of European NUTS...... new technologies to their product portfolio. The importance of further investigating and disentangling different dimensions of relatedness and their impact on regional branching is stressed....

ECOLOGICAL STABILITY AS A DETERMINANT OF NITRA REGION DEVELOPMENT IN SLOVAKIA

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Marián KOTRLA

2014-04-01

Full Text Available Nitra region is evaluated based on the analysis of land use ecological stability in the present article, which is significant for its development, particularly in terms of increasing potential for tourism. The coefficient of ecological stability (CES was used to evaluate the ecological stability of the region as a relatively simple ecological indicator for quality of life determination in the region. Three basic methods were used of calculating CES according to the methodology Míchal (1982, Löw et al. (1984 and Miklós (1986. The districts of Nitra region differs by natural conditions from each other. There are represented three types of natural areas: foothill (Zlaté Moravce, upland (Nitra, Levice, Topoľčany and lowland area (Šaľa, Nové Zámky, Komárom. The highest value of CES was in the district of Zlaté Moravce. A higher value of CES was in the district of Topoľčany. The lowest value of CES was evaluated in the district of Šaľa, where do absent ecologically stable elements. Nitra region is classifies as an area of low to median ecological stability, which is critical to the improvement and development of the region need to make eco-stabilizing elements and eco-stabilizing management measures. On the basis of country originality can be expressed the impact of human activity on the landscape and its features. Originality coefficient of the cultural landscape for individual districts of Nitra region is following: Komárno and Levice - 0.16; Nitra - 0.17; Nové Zámky - 0.15; Šaľa - 0.07; Topoľčany - 0.56; Zlaté Moravce - 1.49. Slovakia is in terms of the authenticity of cultural landscapes evaluated coefficient of 2.01. Based on the analysis it can be concluded heterogeneity in the origin of cultural landscapes in the Nitra region.

The industrial ecology of asset management: A case study

Energy Technology Data Exchange (ETDEWEB)

Hunsaker, D.B. Jr.; Curlee, T.R.; Ensminger, J.T.; Rivera, R.G.; Yuracko, K.L.

1996-09-01

Closure of materials cycles (one key goal in industrial ecology) to produces environmental and economic benefits. An interdisciplinary team of scientists and engineers at ORNL developed a life-cycle approach to examine the environmental and economic aspects of using purchased metal boxes for disposal of low-level radioactive waste vs a proposed process of fabricating boxes from metal already contaminated and destined for disposal as LLRW. This proposal would plug a leak in the steel materials cycle in which steel is removed from the commercial cycle for permanent disposal with LLRW. It was found that fabricating boxes out of the contaminated metal could (1)result in a direct savings of $80 million over prompt total disposal of the metal; (2)add an additional 100 jobs and about $10M/year to the regional economy compared to direct disposal; (3) result in lower particulate matter and SO{sub 2} emissions; (4) face reduced regulatory barriers; and (5)face public acceptance issues in local communities due to perceptions of risk from private sector metal recycling operations.

Regional competitiveness and territorial industrial development in Serbia

Directory of Open Access Journals (Sweden)

Zeković Slavka

2009-01-01

Full Text Available In the paper are investigated the regional competitiveness and the territorial aspects of industry in Serbia. There are analyzed the key recent movement in industrial development of Serbia and macrolocational factors and territorial organization of industry. The research of possible structural changes of industry and identification of its key development sectors is the important component of territorial development analysis in Serbia. This paper points to the kinds and types of industrial zones and industrial parks as fundamental models of regional and urban development of that activity with critical retrospection on the industrial zones in Serbia (greenfield and brownfield industrial locations. There are shown results of evaluation the regional competitiveness from a stand-point of possibilities of industrial development on the regional level (NUTS 3 by comparative analyses and Spider method. Results are used as one of the bases for making preliminary draft of territorial development scenario of this activity in Serbia and for the possible alocation of the future industrial zones and industrial parks in region level.

[Heavy metal pollution characteristics and ecological risk analysis for soil around Haining electroplating industrial park].

Science.gov (United States)

Li, Jiong-Hui; Weng, Shan; Fang, Jing; Huang, Jia-Lei; Lu, Fang-Hua; Lu, Yu-Hao; Zhang, Hong-Ming

2014-04-01

The pollution status and potential ecological risks of heavy metal in soils around Haining electroplating industrial park were studied. Hakanson index approach was used to assess the ecological hazards of heavy metals in soils. Results showed that average concentrations of six heavy metals (Cu, Ni, Pb, Zn, Cd and Cr) in the soils were lower than the secondary criteria of environmental quality standard for soils, indicating limited harmful effects on the plants and the environment in general. Though the average soil concentrations were low, heavy metal concentrations in six sampling points located at the side of road still exceeded the criteria, with excessive rate of 13%. Statistic analysis showed that concentrations of Cu and Cd in roadside soils were significantly higher than those in non-roadside soils, indicating that the excessive heavy metal accumulations in the soil closely related with traffic transport. The average potential ecological hazard index of soils around Haining electroplating industrial park was 46.6, suggesting a slightly ecological harm. However, the potential ecological hazard index of soils with excessive heavy metals was 220-278, suggesting the medium ecological hazards. Cd was the most seriously ecological hazard factor.

The ecology of insect-yeast relationships and its relevance to human industry.

Science.gov (United States)

Madden, Anne A; Epps, Mary Jane; Fukami, Tadashi; Irwin, Rebecca E; Sheppard, John; Sorger, D Magdalena; Dunn, Robert R

2018-03-28

Many species of yeast are integral to human society. They produce many of our foods, beverages and industrial chemicals, challenge us as pathogens, and provide models for the study of our own biology. However, few species are regularly studied and much of their ecology remains unclear, hindering the development of knowledge that is needed to improve the relationships between humans and yeasts. There is increasing evidence that insects are an essential component of ascomycetous yeast ecology. We propose a 'dispersal-encounter hypothesis' whereby yeasts are dispersed by insects between ephemeral, spatially disparate sugar resources, and insects, in turn, obtain the benefits of an honest signal from yeasts for the sugar resources. We review the relationship between yeasts and insects through three main examples: social wasps, social bees and beetles, with some additional examples from fruit flies. Ultimately, we suggest that over the next decades, consideration of these ecological and evolutionary relationships between insects and yeasts will allow prediction of where new yeast diversity is most likely to be discovered, particularly yeasts with traits of interest to human industry. © 2018 The Author(s).

Analysis of natural prerequisites for the development of ecological tourism in the Belgorod region

Science.gov (United States)

Pendyurin, Eu A.; Glamazda, S. N.; Genenko, O. N.; Ryadnova, S. A.

2018-01-01

The tourism industry is related to entertainment, leisure, new impressions, emotions and pleasure. Tourism liberates people from a sense of fatigue by a specific change of environment and activity. Eco-tourism today is becoming one of the most promising developing sector of tourism business. Ecotourism is something average between the measured leisurely walks and extreme sports. It is contemplative and moderately informative at the same time, usually sporty and mobile, quite impressive. Analysis of natural prerequisite for the development of ecological tourism is one of the stages of site assessment as natural resources are one of the important determinants of its use. The Belgorod region has high recreational and touristic potential. On its territory there are unique natural and recreational resources. Exposing, analyzing tourist recreation resources to tourism development in the Belgorod region, want to pay attention to the large potential of this field in the region.

RCA's regional industrial project

International Nuclear Information System (INIS)

Ali, A.T.

1988-01-01

The Regional Cooperation Agreement (RCA) for Research Development and Training Related to Nuclear Science and Technology, formulated under the auspices of the International Atomic Energy Agency (IAEA), came into force in June 1972. The overall objective of RCA is to promote technical cooperation among the developing and developed countries in the Asia Pacific region in the peaceful uses of nuclear energy and related technology. Currently, the biggest project under RCA is the Regional Project on the Industrial Applications of Isotopes and Radiation Technology for Asia and the Pacific. The project was established in 1982 for a period of five years and was completed in December 1986. The first phase of the project has generated a high degree of awareness on the industrial potential of isotopes and radiation technology throughout the region; produced a cadre of trained manpower in all areas covered by the project; identified the expertise available in the region; and developed in the region, a unique network of people and institutions involved with the utilization of isotope and radiation technology. A Phase II of the project, which cover all but one of the sub-projects under Phase I, was approved in early 1987 for another five years until 1991. (Nogami, K.)

Political Ecologies of Global Health: Pesticide Exposure in Southwestern Ecuador's Banana Industry.

Science.gov (United States)

Brisbois, Ben Wesley; Harris, Leila; Spiegel, Jerry M

2018-01-01

Pesticide exposure in Ecuador's banana industry reflects political economic and ecological processes that interact across scales to affect human health. We use this case study to illustrate opportunities for applying political ecology of health scholarship in the burgeoning field of global health. Drawing on an historical literature review and ethnographic data collected in Ecuador's El Oro province, we present three main areas where a political ecological approach can enrich global health scholarship: perceptive characterization of multi-scalar and ecologically entangled pathways to health outcomes; critical analysis of discursive dynamics such as competing scalar narratives; and appreciation of the environment-linked subjectivities and emotions of people experiencing globalized health impacts. Rapprochement between these fields may also provide political ecologists with access to valuable empirical data on health outcomes, venues for engaged scholarship, and opportunities to synthesize numerous insightful case studies and discern broader patterns.

Evaluating the ecological association of casino industry economic development on community health status: a natural experiment in the Mississippi delta region.

Science.gov (United States)

Honoré, Peggy A; Simoes, Eduardo J; Moonesinghe, Ramal; Wang, Xueyuan; Brown, Lovetta

2007-01-01

Objectives of this study were to examine for associations of casino industry economic development on improving community health status and funding for public health services in two counties in the Mississippi Delta Region of the United States. An ecological approach was used to evaluate whether two counties with casino gaming had improved health status and public health funding in comparison with two noncasino counties in the same region with similar social, racial, and ethic backgrounds. Variables readily available from state health department records were used to develop a logic model for guiding analytical work. A linear regression model was built using a stepwise approach and hierarchical regression principles with many dependent variables and a set of fixed and nonfixed independent variables. County-level data for 23 variables over an 11-year period were used. Overall, this study found a lack of association between the presence of a casino and desirable health outcomes or funding for public health services. Changes in the environment were made to promote health by utilizing gaming revenues to build state-of-the-art community health and wellness centers and sports facilities. However, significant increases in funding for local public health services were not found in either of the counties with casinos. These findings are relevant for policy makers when debating economic development strategies. Analysis similar to this should be combined with other routine public health assessments after implementation of development strategies to increase knowledge of health outcome trends and shifts in socioeconomic position that may be expected to accrue from economic development projects.

Sustainable Development of the Cement Industry and Blended Cements to Meet Ecological Challenges

OpenAIRE

Sobolev, Konstantin

2003-01-01

The world production of cement has greatly increased in the past 10 years. This trend is the most significant factor affecting technological development and the updating of manufacturing facilities in the cement industry. Existing technology for the production of cement clinker is ecologically damaging; it consumes much energy and natural resources and also emits pollutants. A new approach to the production of blended or high-volume mineral additive (HVMA) cement helps to improve its ecologi...

Directions of improvement for public administration institutional structure in field of ecology at regional level

Directory of Open Access Journals (Sweden)

O. I. Matyushenko

2017-06-01

Full Text Available Based on the analysis of the organizational structure of public authorities at national and regional level involved in the process of governance in the environmental field as well as their legal security it was found that at the regional level, in regions there are different units (departments, management authorities, divisions, sectors that coordinate the process of public administration in the environmental field. In order to offer its own structure unit of state administration, to deal with environmental issues it is analyzed the organizational structures of central executive authority in the field of ecology - the Ministry of Ecology and Natural Resources of Ukraine at the national level and the organizational structures of departments / offices of Ecology and Natural Resources regional administrations respectively, at the regional level. As it is determined there is no typical structure of the regional state administration unit in Ukraine. Recognized that departments and sectors uniting at the high level is chaotic, unsystematic and apparently dictated by different reasons (financial, personal and psychological, corruption etc., not the content of (the logic of and structural accountability to senior management level. It is offered the author organizational structure for the Ecology and Natural Resources Department of Regional State Administration. It is suggested that this Department consists of three units: Department of Ecology (Department of environmental monitoring and audit department of environmental security department of planning and coordination of international projects in the environmental field; Department of Natural Resources (Department of Conservation of Natural Resources, Department of Protected Areas and Ecological Network Development, Department of Environmental Economics; Management support of the Department (Legal, Financial and Economic Division, Department of Administration Department, a department of scientific and

Spatio-Temporal Simulation and Analysis of Regional Ecological Security Based on Lstm

Science.gov (United States)

Gong, C.; Qi, L.; Heming, L.; Karimian, H.; Yuqin, M.

2017-10-01

Region is a complicated system, where human, nature and society interact and influence. Quantitative modeling and simulation of ecology in the region are the key to realize the strategy of regional sustainable development. Traditional machine learning methods have made some achievements in the modeling of regional ecosystems, but it is difficult to determine the learning characteristics and to realize spatio-temporal simulation. Deep learning does not need prior identification of training characteristics, have excellent feature learning ability, can improve the accuracy of model prediction, so the use of deep learning model has a significant advantage. Therefore, we use net primary productivity (NPP), atmospheric optical depth (AOD), moderate-resolution imaging spectrometer (MODIS), Normalized Difference Vegetation Index (NDVI), landcover and population data, and use LSTM to do spatio-temporal simulation. We conduct spatial analysis and driving force analysis. The conclusions are as follows: the ecological deficit of northwestern Henan and urban communities such as Zhengzhou is higher. The reason of former lies in the weak land productivity of the Loess Plateau, the irrational crop cultivation mode. The latter lies in the high consumption of resources in the large urban agglomeration; The positive trend of Henan ecological development from 2013 is mainly due to the effective environmental protection policy in the 12th five-year plan; The main driver of the sustained ecological deficit growth of Henan in 2004-2013 is high-speed urbanization, increasing population and goods consumption. This article provides relevant basic scientific support and reference for the regional ecological scientific management and construction.

SPATIO-TEMPORAL SIMULATION AND ANALYSIS OF REGIONAL ECOLOGICAL SECURITY BASED ON LSTM

Directory of Open Access Journals (Sweden)

C. Gong

2017-10-01

Full Text Available Region is a complicated system, where human, nature and society interact and influence. Quantitative modeling and simulation of ecology in the region are the key to realize the strategy of regional sustainable development. Traditional machine learning methods have made some achievements in the modeling of regional ecosystems, but it is difficult to determine the learning characteristics and to realize spatio-temporal simulation. Deep learning does not need prior identification of training characteristics, have excellent feature learning ability, can improve the accuracy of model prediction, so the use of deep learning model has a significant advantage. Therefore, we use net primary productivity (NPP, atmospheric optical depth (AOD, moderate-resolution imaging spectrometer (MODIS, Normalized Difference Vegetation Index (NDVI, landcover and population data, and use LSTM to do spatio-temporal simulation. We conduct spatial analysis and driving force analysis. The conclusions are as follows: the ecological deficit of northwestern Henan and urban communities such as Zhengzhou is higher. The reason of former lies in the weak land productivity of the Loess Plateau, the irrational crop cultivation mode. The latter lies in the high consumption of resources in the large urban agglomeration; The positive trend of Henan ecological development from 2013 is mainly due to the effective environmental protection policy in the 12th five-year plan; The main driver of the sustained ecological deficit growth of Henan in 2004-2013 is high-speed urbanization, increasing population and goods consumption. This article provides relevant basic scientific support and reference for the regional ecological scientific management and construction.

To the fusion of age - economy and ecology of the ring industry revolution; Kankyo kakumei no jidai {approx}ekonomi to ekoroji no yugo he

Energy Technology Data Exchange (ETDEWEB)

Akaike, Manabu

1999-05-31

What has suddenly been noticed as a keyword of the durable industry creation in which the ecology is made to be compatible with the economy is a philosophy of {sup t}he bio region (the life regionalism){sup .} As the concepts of region management desired at present, the philosophy of bio region which is the thought of the next generation development which I notice at present most roots in the place where selves live, and it aims at uniting with the region. In the reason, it is required that natural resources such as climate, land form, basin, soil, microorganism, flora and fauna, resources that the region has are utilized maximally. (NEDO)

[Effects of land use structure change on regional ecological health--taking Shapingba County as an example].

Science.gov (United States)

Wang, Cheng; Wei, Chaofu; Gao, Ming; Luo, Guanglian; Jiang, Wei

2005-12-01

Land resource is the carrier for the exchange of matter, energy and information flows, while the change velocity and the intensity of land use has strong effects on the ecological processes such as matter circulation, energy flow, and biologic diversity. Land use structure change will alter the type, area, and spatial distribution of ecosystem, and in the meantime, result in the changes of regional ecological health. Employing the principles and methods of landscape ecology, and through endowing relative ecological value to land use type, this paper analyzed the charaeteristics of recent 10 years land use change in Shapingba County of Chongqing, and discussed the effects of land use change on regional ecological health, aimed to provide scientific references for land use planning and sustainable land resource utilization. The results indicated that transformation often occurred among different land use types, and the land use structure in each transformation phase differed quite obviously. Under different land use structure, there was a great disparity in relative ecological value of sub-ecosystems, which played various roles in regional ecological health. In general, the regional relative ecological value embodied both increase and decrease. In the future, the relative ecological value of sub-ecosystem would represent three tendencies, i.e., increase first and decrease then, continuous decrease, and continuous increase. The situation of regional ecological health would gradually become better.

Pollution concentration estimates in ecologically important zones

Energy Technology Data Exchange (ETDEWEB)

Skiba, Y.N. [Mexico City Univ. (Mexico). Center for Atmospheric Sciences

1995-12-31

Method based on using the pollutant transport equation and the adjoint technique is described here for estimating the pollutant concentration level in ecologically important zones. The method directly relates the pollution level in such zones with the power of the pollution sources and the initial pollution field. Assuming that the wind or current velocities are known (from climatic data or dynamic model), the main and adjoint pollutant transport equations can be considered in a limited area to solve such theoretically and practically important problems as: (1) optimal location of new industries in a given region with the aim to minimize the pollution concentration in certain ecologically important zones, (2) optimization of emissions from operating industries, (3) detection of the plants violating sanitary regulations, (4) analysis of the emissions coming from the vehicle traffic (such emissions can be included in the model by means of the linear pollution sources located along the main roadways), (5) estimation of the oil pollution in various ecologically important oceanic (sea) zones in case of accident with the oil tanker, (6) evaluation of the sea water desalination level in estuary regions, and others. These equations considered in a spherical shell domain can also be applied to the problems of transporting the pollutants from a huge industrial complex, or from the zone of an ecological catastrophe similar to the Chernobyl one

Pollution concentration estimates in ecologically important zones

Energy Technology Data Exchange (ETDEWEB)

Skiba, Y N [Mexico City Univ. (Mexico). Center for Atmospheric Sciences

1996-12-31

Method based on using the pollutant transport equation and the adjoint technique is described here for estimating the pollutant concentration level in ecologically important zones. The method directly relates the pollution level in such zones with the power of the pollution sources and the initial pollution field. Assuming that the wind or current velocities are known (from climatic data or dynamic model), the main and adjoint pollutant transport equations can be considered in a limited area to solve such theoretically and practically important problems as: (1) optimal location of new industries in a given region with the aim to minimize the pollution concentration in certain ecologically important zones, (2) optimization of emissions from operating industries, (3) detection of the plants violating sanitary regulations, (4) analysis of the emissions coming from the vehicle traffic (such emissions can be included in the model by means of the linear pollution sources located along the main roadways), (5) estimation of the oil pollution in various ecologically important oceanic (sea) zones in case of accident with the oil tanker, (6) evaluation of the sea water desalination level in estuary regions, and others. These equations considered in a spherical shell domain can also be applied to the problems of transporting the pollutants from a huge industrial complex, or from the zone of an ecological catastrophe similar to the Chernobyl one

Identifying Regional Key Eco-Space to Maintain Ecological Security Using GIS

Directory of Open Access Journals (Sweden)

Hualin Xie

2014-02-01

Full Text Available Ecological security and environmental sustainability are the foundations of sustainable development. With the acceleration of urbanization, increasing human activities have promoted greater impacts on the eco-spaces that maintain ecological security. Regional key eco-space has become the primary need to maintain environmental sustainability and can offer society with continued ecosystem services. In this paper, considering the security of water resources, biodiversity conservation, disaster avoidance and protection and natural recreation, an integrated index of eco-space importance was established and a method for identifying key eco-space was created using GIS, with Lanzhou City, China as a case study. The results show that the area of core eco-space in the Lanzhou City is approximately 50,908.7 hm2, accounting for 40% of the region’s total area. These areas mainly consist of geological hazard protection zones and the core zones of regional river systems, wetlands, nature reserves, forest parks and scenic spots. The results of this study provide some guidance for the management of ecological security, ecological restoration and environmental sustainability.

A Database and Meta-Analysis of Ecological Responses to Flow in the South Atlantic Region

Energy Technology Data Exchange (ETDEWEB)

McManamay, Ryan A [ORNL; Orth, Dr. Donald J [Virginia Polytechnic Institute and State University (Virginia Tech); Davis, Dr, Mary [Southeastern Aquatic Resources Partnership; Kauffman, John [John Kauffman LLC.

2013-01-01

Generalized and quantitative relationships between flow and ecology are pivotal to developing environmental flow standards based on socially acceptable ecological conditions. Informing management at regional scales requires compiling sufficient hydrologic and ecological sources of information, identifying information gaps, and creating a framework for hypothesis development and testing. We compiled studies of empirical and theoretical relationships between flow and ecology in the South Atlantic region (SAR) of the United States to evaluate their utility for the development of environmental flow standards. Using database searches, internet searches, and agency contacts, we gathered 186 sources of information that provided a qualitative or quantitative relationship between flow and ecology within states encompassing the SAR. A total of 109 of the 186 sources had sufficient information to support quantitative analyses. Ecological responses to natural changes in flow magnitude, frequency, and duration were highly variable regardless of the direction and magnitude of changes in flow. In contrast, the majority of ecological responses to anthropogenic-induced flow alterations were negative. Fish consistently showed negative responses to anthropogenic flow alterations whereas other ecological groups showed somewhat variable responses (e.g. macroinvertebrates and riparian vegetation) and even positive responses (e.g. algae). Fish and organic matter had sufficient sample sizes to stratify natural flow-ecology relationships by specific flow categories (e.g. high flow, baseflows) or by region (e.g. coastal plain, uplands). After stratifying relationships, we found that significant correlations existed between changes in natural flow and ecological responses. In addition, a regression tree explained 57% of the variation in fish responses to anthropogenic and natural changes in flow. Because of some ambiguity in interpreting the directionality in ecological responses, we

Research on the Mechanism of Cross Regional Grassland Ecological Compensation

Science.gov (United States)

Yang, Ran; Ma, Jun

2018-01-01

In recent years, grassland environmental damage has become serious, and grassland resources protection task has become heavy, grassland ecological compensation has become an effective way to solve this problem; but the current grassland ecological compensation standards were low, the effect is poor. The fundamental reason is the model of administrative division destroys the integrity of grassland. Based on the analysis of the status quo of grassland compensation, this paper tries to protect the grassland integrity, breaks the administrative division restriction, implements the space regulation, constructs the framework of cross-regional grassland ecological compensation mechanism, describes its operation process. It provides new way to realize the sustainable development of the grassland environment.

Optimization of exploring well laying place from parameter of regional ecological protection point of view

International Nuclear Information System (INIS)

Khairov, G.B.

1997-01-01

In this article an influence of petroleum industry and especially discovery of hydrocarbon deposits with high content of hydrogen sulfide to ecological safety and environment is shown. New criteria for zoning and geological estimation are presented. For the first time a parameter of territory ecological protection is offered. (author)

Regional scale ecological risk assessment: using the relative risk model

National Research Council Canada - National Science Library

Landis, Wayne G

2005-01-01

...) in the performance of regional-scale ecological risk assessments. The initial chapters present the methodology and the critical nature of the interaction between risk assessors and decision makers...

Radio ecological monitoring of soils within the region of Kozloduy NPP

International Nuclear Information System (INIS)

Naidenov, Ilko; Tsibranski, Rusiyan; Avramov, Valentin; Popov, Lubomir

2005-01-01

The main approach of assessing the radio ecological impact of nuclear power plants is systematic monitoring of major environmental components, status indicators and indicators on the dynamics of radiation status and those appearing as an inseparable part of the food chain for radioactivity intake by humans. Such ecological components are air, water, soil, plants, agricultural products - grain-fodder crops, meat, milk etc.- within NPP areas. All of these components participate directly or indirectly into the internal irradiation of human body, as different forms of intake from land and water ecosystem. The accumulation of natural and artificial radionuclides in main ecological components and its analysis are subject of a continuous scientific interest and research, and are mandatory part of the scope of control in the ecological monitoring programs. Modern high-sensitive methods, such as gamma spectrometry, radiochemical separation, radiometry of radiostrontium, alpha spectrometry of trans-uranium elements, etc., are being used for laboratory radiation analyses. Along with the monitoring of radiation gamma background of air and water, that is reasonably the largest in its volume and frequency in the ecological programs, research and radioactivity of soils is of high significance. The interest to the radiation status of soils is justified by the fact that they are the 'ecological stamp of time' and they give valuable information on the history and origin of radioactive contaminations. Radioactivity of soils within the region of Kozloduy NPP has been a subject of detailed and systematic research since the commissioning of the plant in 1974. The monitoring conducted by EML covers the region that is divided into three areas in order to be able to localize possible radiation impact by KNPP - 3 km, 12 km, and 100 km. Samples are taken and analysis of soils are made at 36 control points within the 100 km area of observation. An issue of great interest is the content of

Radio ecological monitoring of soil within the region of Kozloduy NPP

International Nuclear Information System (INIS)

Naidenov, I.; Tsibranski, R.; Avramov, V.; Popov, L.; Naidenov, Ilko; Tsibranski, Rusiyan; Avramov, Valentin; Popov, Lubomir

2005-01-01

Full text: The main approach of assessing the radio ecological impact of nuclear power plants is systematic monitoring of major environmental components, status indicators and indicators on the dynamics of radiation status and those appearing as an inseparable part of the food chain for radioactivity intake by humans. Such ecological components are air, water, soil, plants, agricultural products - grain-fodder crops, meat, milk etc.- within NPP areas. All of these components participate directly or indirectly into the internal irradiation of human body, as different forms of intake from land and water ecosystem. The accumulation of natural and artificial radionuclides in main ecological components and its analysis are subject of a continuous scientific interest and research, and are mandatory part of the scope of control in the ecological monitoring programs. Modern high-sensitive methods, such as gamma spectrometry, radiochemical separation, radiometry of radiostrontium, alpha spectrometry of trans-uranium elements, etc., are being used for laboratory radiation analyses. Along with the monitoring of radiation gamma background of air and water, that is reasonably the largest in its volume and frequency in the ecological programs, research and radioactivity of soils is of high significance. The interest to the radiation status of soils is justified by the fact that they are the 'ecological stamp of time' and they give valuable information on the history and origin of radioactive contaminations. Radioactivity of soils within the region of Kozloduy NPP has been a subject of detailed and systematic research since the commissioning of the plant in 1974. The monitoring conducted by EML covers the region that is divided into three areas in order to be able to localize possible radiation impact by KNPP - 3 km, 12 km, and 100 km. Samples are taken and analysis of soils are made at 36 control points within the 100 km area of observation. An issue of great interest is the

The nuclear power industry in the Asia-Pacific region

International Nuclear Information System (INIS)

Lester, R.K.

1984-01-01

The development of the nuclear reactor industry in the Pacific Basin began in the United States and Canada and spread to Japan and, more recently, to South Korea and Taiwan. The American and Canadian industries face serious economic and political difficulties; indeed, their current plight is so severe that their survival no longer seems assured. Because of the key regional role played up to now by the North American industries, and by the U.S. industry in particular, the realization of this scenario would have important repercussions for nuclear trade and investment throughout the region. In the longer run some basic structural changes would seem likely, with the focal point of industrial strength and technological leadership in the region shifting to Northeast Asia, and to Japan in particular. Already there is evidence of this shift. But the prospect of a smooth, gradual transition toward a new regional industrial structure centered on Japan may be misleading. What is missing from this picture is a full measure of the extent to which nuclear industrial development elsewhere in the region is positively correlated with the trend in the United States. (author)

Regional differences in the CO_2 emissions of China's iron and steel industry: Regional heterogeneity

International Nuclear Information System (INIS)

Xu, Bin; Lin, Boqiang

2016-01-01

Identifying the key influencing factors of CO_2 emissions in China's iron and steel industry is vital for mitigating its emissions and formulating effective environmental protection measures. Most of the existing researches utilized time series data to investigate the driving factors of the industry's CO_2 emission at the national level, but regional differences have not been given appropriate attention. This paper adopts provincial panel data from 2000 to 2013 and panel data models to examine the key driving forces of CO_2 emissions at the regional levels in China. The results show that industrialization dominates the industry's CO_2 emissions, but its effect varies across regions. The impact of energy efficiency on CO_2 emissions in the eastern region is greater than in the central and western regions because of a huge difference in R&D investment. The influence of urbanization has significant regional differences due to the heterogeneity in human capital accumulation and real estate development. Energy structure has large potential to mitigate CO_2 emissions on account of increased R&D investment in energy-saving technology and expanded clean energy use. Hence, in order to effectively achieve emission reduction, local governments should consider all these factors as well as regional heterogeneity in formulating appropriate mitigation policies. - Highlights: • We explore the driving forces of CO_2 emissions in China's steel industry. • Industrialization dominates CO_2 emissions in the iron and steel industry. • Energy structure has large potential to mitigate CO_2 emissions in the steel industry. • The influence of urbanization has significant regional differences.

SPECIAL ISSUE DEDICATED TO THE 10TH ANNIVERSARY OF THE CHEMISTRY JOURNAL OF MOLDOVA. GENERAL, INDUSTRIAL AND ECOLOGICAL CHEMISTRY

OpenAIRE

Gheorghe DUCA

2016-01-01

Ten years ago, in 2006, CHEMISTRY JOURNAL OF MOLDOVA. General, Industrial and Ecological Chemistry was founded by the Institute of Chemistry of Academy of Sciences of Moldova and Moldova State University. Chemistry Journal of Moldova is an open access, international indexed and peer-reviewed journal that publishes papers of high quality containing original results in the areas of Chemical Sciences, such as analytical chemistry, ecological chemistry, food chemistry, industrial chem...

State and business co-operation in settling socio-economic issues: forward to sustainable development of ecologically unfavorable regions

Science.gov (United States)

Bashkirova, N. N.; Lessovaia, S. N.

2018-01-01

The complexity of socio-economic issues of mono-cities located in the ecologically unfavorable regions of Eurasia was disclosed. The economically strategic role of city-forming mining enterprises and their impact on ecological situation was revealed. The general conception of settling the socio-economic problems of mono-cities located in ecologically unfavorable regions was worked out. Various approached to the concentration of financial resources for economic and ecological sustainable development of the regions located on the north of Eurasia holding nature protection actions were submitted. Based on performed critical analysis of the positive international experience of ecological taxation some approaches to reforming current Russian system of ecological taxation were suggested. It was revealed that increasing the social responsibilities of business in the field of waste recycling, environmental protection and monitoring of ecological conditions of territories and state and business co-operation are the most efficient opportunities in settling socio-economic issues of ecologically unfavorable regions.

Preliminary testing of flow-ecology hypotheses developed for the GCP LCC region

Science.gov (United States)

Brewer, Shannon K.; Davis, Mary

2014-01-01

The Ecological Limits of Hydrological Alteration (ELOHA) framework calls for the development of flow-ecology hypotheses to support protection of the flow regime from ecologically harmful alteration due to human activities. As part of a larger instream flow project for the Gulf Coast Prairie Landscape Conservation Cooperative (GCP LCC), regional flow-ecology hypotheses were developed for fish, mussels, birds, and riparian vegetation (Davis and Brewer 20141). The objective of this study was to assess the usefulness of existing ecological and hydrological data to test these hypotheses or others that may be developed in the future. Several databases related to biological collections and hydrologic data from Oklahoma, Texas, and Louisiana were compiled. State fish-community data from Oklahoma and Louisiana were summarized and paired with existing USGS gage data having at least a 40-year period of record that could be separated into reference and current conditions for comparison. The objective of this study was not to conduct exhaustive analyses of these data, the hypotheses, or analyses interpretation, but rather to use these data to determine if existing data were adequate to statistically test the regional flow-ecology hypotheses. The regional flow-ecology hypotheses were developed for the GCP LCC by a committee chaired by Shannon Brewer and Mary Davis (Davis and Brewer 2014). Existing data were useful for informing the hypotheses and suggest support for some hypotheses, but also highlight the need for additional testing and development as some results contradicted hypotheses. Results presented here suggest existing data are adequate to support some flow-ecology hypotheses; however, lack of sampling effort reported with the fish collections and the need for ecoregion-specific analyses suggest more data would be beneficial to analyses in some ecoregions. Additional fish sampling data from Texas and Louisiana will be available for future analyses and may ameliorate

[An emergy-ecological footprint model based evaluation of ecological security at the old industrial area in Northeast China: A case study of Liaoning Province.

Science.gov (United States)

Yang, Qing; Lu, Cheng Peng; Zhou, Feng; Geng, Yong; Jing, Hong Shuang; Ren, Wan Xia; Xue, Bing

2016-05-01

Based on the integrated model of emergy-ecological footprint approaches, the ecological security of Liaoning Province, a typical case for the old industrial area, was quantitatively evaluated from 2003 to 2012, followed by a scenario analysis on the development trend of the ecological secu-rity by employing the gray kinetic model. The results showed that, from 2003 to 2012, the value of emergy ecological-capacity per capita in Liaoning Province decreased from 3.13 hm 2 to 3.07 hm 2 , while the emergy-ecological footprint increased from 13.88 hm 2 to 21.96 hm 2 , which indicated that the ecological deficit existed in Liaoning Province and the situation was getting worse. The ecological pressure index increased from 4.43 to 7.16 during the studied period, and the alert level of ecological security changed from light to middle level. According to the development trend, the emergy ecological capacity per capita during 2013-2022 would correspondingly decrease from 3.04 hm 2 to 2.98 hm 2 , while the emergy ecological footprint would increase from 22.72 hm 2 to 35.87 hm 2 , the ecological pressure index would increase from 7.46 to 12.04, and the ecological deficit would keep increasing and the ecological security level would slide into slightly unsafe condition. The alert level of ecological security would turn to be middle or serious, suggesting the problems in ecological safety needed to be solved urgently.

The ecological system and the regionalization of landscape reconstruction in northwest of China

Directory of Open Access Journals (Sweden)

Peicheng LI,Guoyuan DU,Qilei LI,Jinfeng WANG,Feimin ZHENG

2014-12-01

Full Text Available The northwest of China is a vast area with abundant resources and significant potential for development. However, the ecological system is extremely vulnerable to damage and must be managed carefully. Thus, the Chinese government is strengthening research on improvement and reconstruction of the ecological system and landscape in northwest of China while moving forward with large-scale development in west China. The disadvantages and vulnerabilities in the northwest area in China are presented. It is suggested that the reconstruction of landscape should be conducted by step by step regionalization across the various ecological systems in the 3.04 million km2 northwest area of China. The first level regionalization results of reconstruction of landscape are discussed.

International workshop 'Effect of ionizing radiation on ecological situation of countries from Caucasian region and Caspian sea basin'. Book of abstracts

International Nuclear Information System (INIS)

Kerimov, M.K.; Birsen, N.; Gaziev, A.I.

2002-10-01

The scientists from following countries took part at the international workshop: Azerbaijan, Turkey, Georgia, Kazakhstan, Russia, Uzbekistan. The activity was conducted in two sections. Section A was devoted to the problems of radiation safety and natural sciences of radiation contamination in Caucasian region and Caspian sea basin, oil industry and technology and environment monitoring. Section B was devoted to the evaluation of radiation risks, radioprotectors, ecological and genetical consequences of the anthropogenic factors effect on the environment

How to measure the regional impact of industrial tourism?

OpenAIRE

Alexander Otgaar; Jeroen Klijs

2011-01-01

Already in the 1980s industrial tourism - people visiting operational companies - has been identified as a growing segment of regional tourism industries. Since then the pressure on companies to open their doors for other members of the society has only increased. Several scholars (e.g. Frew, 2000; Soyez, 1993; Mitchell & Orwig, 2002) have discussed the relevance of industrial tourism for regions and firms. There are several reasons to promote industrial tourism but also to keep doors closed....

Strong influence of variable treatment on the performance of numerically defined ecological regions.

Science.gov (United States)

Snelder, Ton; Lehmann, Anthony; Lamouroux, Nicolas; Leathwick, John; Allenbach, Karin

2009-10-01

Numerical clustering has frequently been used to define hierarchically organized ecological regionalizations, but there has been little robust evaluation of their performance (i.e., the degree to which regions discriminate areas with similar ecological character). In this study we investigated the effect of the weighting and treatment of input variables on the performance of regionalizations defined by agglomerative clustering across a range of hierarchical levels. For this purpose, we developed three ecological regionalizations of Switzerland of increasing complexity using agglomerative clustering. Environmental data for our analysis were drawn from a 400 m grid and consisted of estimates of 11 environmental variables for each grid cell describing climate, topography and lithology. Regionalization 1 was defined from the environmental variables which were given equal weights. We used the same variables in Regionalization 2 but weighted and transformed them on the basis of a dissimilarity model that was fitted to land cover composition data derived for a random sample of cells from interpretation of aerial photographs. Regionalization 3 was a further two-stage development of Regionalization 2 where specific classifications, also weighted and transformed using dissimilarity models, were applied to 25 small scale "sub-domains" defined by Regionalization 2. Performance was assessed in terms of the discrimination of land cover composition for an independent set of sites using classification strength (CS), which measured the similarity of land cover composition within classes and the dissimilarity between classes. Regionalization 2 performed significantly better than Regionalization 1, but the largest gains in performance, compared to Regionalization 1, occurred at coarse hierarchical levels (i.e., CS did not increase significantly beyond the 25-region level). Regionalization 3 performed better than Regionalization 2 beyond the 25-region level and CS values continued to

Developing a Social, Cultural and Economic Report Card for a Regional Industrial Harbour.

Directory of Open Access Journals (Sweden)

Sean Pascoe

Full Text Available Report cards are increasingly used to provide ongoing snap-shots of progress towards specific ecosystem health goals, particularly in coastal regions where planners need to balance competing demands for coastal resources from a range of industries. While most previous report cards focus on the biophysical components of the system, there is a growing interest in including the social and economic implications of ecosystem management to provide a greater social-ecological system understanding. Such a report card was requested on the Gladstone Harbour area in central Queensland, Australia. Gladstone Harbour adjoins the southern Great Barrier Reef, and is also a major industrial and shipping port. Balancing social, economic and environmental interests is therefore of great concern to the regional managers. While environmental benchmarking procedures are well established within Australia (and elsewhere, a method for assessing social and economic performance of coastal management is generally lacking. The key aim of this study was to develop and pilot a system for the development of a report card relating to appropriate cultural, social and economic objectives. The approach developed uses a range of multicriteria decision analysis methods to assess and combine different qualitative and quantitative measures, including the use of Bayesian Belief Networks to combine the different measures and provide an overall quantitative score for each of the key management objectives. The approach developed is readily transferable for purposes of similar assessments in other regions.

The International Experience of Regional Development of Creative Industries

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Turskyj Ihor V.

2017-12-01

Full Text Available The article is aimed at generalizing the international experience of regional development of creative industries and defining directions of its implementation in Ukraine. The experience of the world countries on regional development of creative industries has been generalized, tendencies and specificity of these development processes have been identified. The interrelation of the process of development of creative industries with innovation development of regions has been defined. Prospects for development of creative industries in regions of Ukraine have been identified and directions of implementation of foreign experience have been suggested. Thus, strategic measures for the development of creative clusters can be the corresponding priorities of cultural policy in the regions, the development of specific projects and programs, the opening of art-incubators, the creation of a favorable investment climate, financial and tax incentives as conditions for interaction between creativity and business. The scale and dynamics of the world’s creative sector, which has a significant potential for growth and less vulnerability in financial-economic crises compared to the traditional sector, gives chance to high expectations for the development of creative industries in Ukraine as well.

Economic and ecological advantages of innovative project implementation at woodworking industry

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Irina N. Yepifanova

2015-03-01

Full Text Available Orientation to innovative development involves the strategic focus onto manufacturing high-tech products in the priority sectors of the economy. Implementation of innovative projects aimed at reducing the energy component in overall costs of enterprise is demanded and necessary. The aim of the research is to prove the economic and ecological benefits of using at domestic wood industry enterprises the wood pellets as an alternative biofuel. The main economic indicators of the project for the pellets production presented indicate the expenses-to-profits ratio; studied is the cost of season heating in Ukraine of 1000 m2 with both traditional and alternative fuels. Noted is that the use of pellets as ecological biofuel is more economical in comparison with electricity and gas. Exposed are the economic benefits of the pellet boiler heating by different fuels.

Countermeasures for China’s Ecological Environment Construction in Land Reclamation

Institute of Scientific and Technical Information of China (English)

Chen; LI; Xinfeng; LIU; Zhe; PENG; Tao; SI; Lingfeng; KONG

2013-01-01

Basic situation of the current ecological environment construction in land consolidation and rehabilitation of China is introduced. The related advanced experience abroad is summarized from mainly four aspects, namely policy, system as well as subject development, planning guidance, design method of project planning and engineering study, and practical countermeasures to China’s ecological environment construction in land reclamation are proposed. In terms of policy, system and subject, relevant regulations, policies and system construction should be strengthened and the framework of policy, system and subject development in ecological landscape construction of China’s land reclamation should be proposed, integrating ecological environment construction into land reclamation. At the level of strategic planning, the spatial layout and construction key points of green infrastructure in land reclamation of "urban multi-functional developing region, eastern economic developed region, central modern agricultural region and northwestern ecological fragile region" should be achieved. At the level of project planning design, ecological principles, sustainable landscape design principles and vernacular landscape design methods are to be integrated into the planning procedure to form operable technique regulations or introductions. At the level of engineering design, engineering technique system, standards and regulations of ditches, roads, forests and channels with local distinctions should be formulated according to the characters and strategic demands of urbanization, industrialization, agriculture modernization and ecological environment preservation in different regions.

PRINCIPLES OF FORMATION AND REALIZATION OF REGIONAL INDUSTRIAL POLICY

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R.I. Chenenova

2007-09-01

Full Text Available It is analysed existing norm-legal base of realization of regional industrial policy from a position of conformity of principles of its formation and realization to problems of development of the industry in conditions of an openness to the world market. Opportunities of their evolution in the directions promoting becoming of competitive structure of an industrial complex of region are shown.

Ecological projects of Semipalatinsk region rehabilitation program

International Nuclear Information System (INIS)

Musataev, M.Kh.

2000-01-01

Number of radioecological investigations of Semipalatinsk region evident, that radiatively dangerous levels of contaminations remains only on test settlements of site, on traces of explosion dose-forming clouds, and on some sections where experiments with radioactive substances were carried out. Radiological problem includes necessity of clarification of boundaries between dirty and clean lands; study of plutonium contamination hazard and radionuclides migration with underground and surface waters; conducting of monitoring of both the water quality and the agricultural foodstuff. Today in the region the problem of psychological stress of population remains. The problem is arisen because of late consequences of nuclear tests and other factors related with insufficient well-informing of population and mistrust of population to official radiation assessments in the region. To this problem is devoted six ecological projects of Semipalatinsk site rehabilitation program proposed by 53 session of United Nation Assembly for financing by international financing organizations and by countries-donors

MODERNISATION OF THE ENTERPRISE AS AN INSTRUMENT FOR CONTROL OF ECOLOGICAL-HYGIENIC RISKS OF THE INDUSTRIAL CITY

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Knyazev Dmitriy Konstantinovich

2018-01-01

Full Text Available Subject: ecological justification of modernization of the enterprise within the framework of formation/development of conditions for sustainable development of industrial city. Research objectives: selection of a complex of the technical and organizational decisions that allow us to reach target (permissible limits of dispersion of harmful emissions, thereby, having minimized the risks of damage to the environment and health of the population. Materials and methods: as primary materials, we used forms of the state statistical reporting “2tp-air”, volumes of maximum permissible emissions of the enterprise-the model site, data about technical and organizational decisions to reduce emissions to the atmosphere. The main methods of the research: geoinformation modeling, functional zoning, the structural analysis. Results: we simulated dispersion of priority pollutant of the leading source of construction dust emissions in the region, and we classified, by the degree of ecological and hygienic risk, the territory of the model site - town of Mikhaylovka. The activities to reduce the range of dispersion of harmful emissions are selected in the form of modernization of technological processes, installation of dust filters, improvement of the ventilation system, carrying out other organizational and technical activities to prevent the spread of dust on the territory of the enterprise and beyond. The environment protection effect of the activities proposed for realization is estimated. Proposals for further development of the analyzed industrial city are formulated. Conclusions: 1. The proposed solutions on modernization of the enterprise allow us to reduce the range of dust dispersion in concentrations that are more than maximum permissible concentration (MPC by 2.6 times (bringing them to the required limits; 2. The population living under the influence of dust in concentration of 0.5-1 MPC, for which there is a risk of long-term health effects, will

Operationalizing safe operating space for regional social-ecological systems.

Science.gov (United States)

Hossain, Md Sarwar; Dearing, John A; Eigenbrod, Felix; Johnson, Fiifi Amoako

2017-04-15

This study makes a first attempt to operationalize the safe operating space concept at a regional scale by considering the complex dynamics (e.g. non-linearity, feedbacks, and interactions) within a systems dynamic model (SD). We employ the model to explore eight 'what if' scenarios based on well-known challenges (e.g. climate change) and current policy debates (e.g. subsidy withdrawal). The findings show that the social-ecological system in the Bangladesh delta may move beyond a safe operating space when a withdrawal of a 50% subsidy for agriculture is combined with the effects of a 2°C temperature increase and sea level rise. Further reductions in upstream river discharge in the Ganges would push the system towards a dangerous zone once a 3.5°C temperature increase was reached. The social-ecological system in Bangladesh delta may be operated within a safe space by: 1) managing feedback (e.g. by reducing production costs) and the slow biophysical variables (e.g. temperature, rainfall) to increase the long-term resilience, 2) negotiating for transboundary water resources, and 3) revising global policies (e.g. withdrawal of subsidy) that negatively impact at regional scales. This study demonstrates how the concepts of tipping points, limits to adaptations, and boundaries for sustainable development may be defined in real world social-ecological systems. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

Creative Industry a Pattern for Growth in Bucharest Ilfov Region

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Ana Cristina Adumitroaei

2013-08-01

Full Text Available Creative industries comprise the creation, production, marketing and distribution of products and services resulting from human creativity. The European cultural and creative industries (CCI represent a significant set of industries. Social, cultural and technological changes have helped fuel our thirst and demand for cultural products, new forms of entertainment, distraction, and inspiration creative and cultural industries manufacturing and production activities are the most regionally concentrated, and consumer oriented activities such as retail the least regionally concentrated. In this paper, we consider that the creative and cultural cannot be seen simply as cyclically dependent service functions to the rest of the economy. In Bucharest Ilfov region the cultural and creative industries is a model of economic development.

Regional Ecological Risk Assessment in the Huai River Watershed during 2010–2015

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Yan Lu

2017-12-01

Full Text Available Ecosystem deterioration has been and is still a serious threat to human survival and regional economic development. Theoretical and methodological challenges exist in assessing ecological risk of watershed ecosystem that is imposed by natural changes or human activities. To fill this research gap, this research proposes an interdisciplinary and quantitative methodology based on some techniques such as the Procedure for Ecological Tiered Assessment of Risk (PETAR, the Entropy, and the Celluar Automata Markov (CA-Markov. We focused on six vulnerable environmental variables, namely land-use change, water quantity, water quality, gross domestic product (GDP, environmental pollutants, and soil erosion in the Huai River watershed in the Henan Province in order to build multi-dimensional quantitative method. Further, the Coupling Coordination Degree Model is constructed, and the “threshold index” is also addressed to reflect the limitation of ecological risk. Our results show that the spatio-temperal distribution of the eco-environmental quality has greatly varied across this study area during different time spans. Natural eco-environmental quality has moderately degraded in 70% of this study area (mainly agricultural region, at a prefectural level from 2000 to 2010, and has slightly improved over the agricultural region (<170 m above sea level during 2010–2015. However, when considering negative stressors from human social system on the natural ecosystem, the extent and distribution of the ecological risk varied across the whole area during 2000–2015. The results show that there was almost 90.40% of this region under the ecological risk, with varying extents over the study time, e.g., Kaifeng, Shangqiu, Xuchang, and Xinyang, with a moderate deterioration in the eco-environmental quality, and Zhengzhou with a slight deterioration in the eco-environmental quality. This paper provides a valuable perspective for governments at all levels to manage

REGIONAL SPECIALIZATION AND INDUSTRIAL CONCENTRATION IN THAILAND, 1996-2005

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Apisek Pansuwan

2009-06-01

Full Text Available This paper provides a descriptive analysis of the changes in the industrial and spatial concentration that occurred in Thailand from 1996 to 2005. Based on the data from the Department of Industrial Work of the Ministry of Industry and using the Hirschman-Herfindahl index of concentration, the geographical concentration of industries in the study regions was measured. The Hirschman-Herfindahl index has the useful property of being decomposable into sources of changes in the concentration. Moreover, location quotient was also used to measure the regional specialization of the manufacturing industries in Thailand. Results of the analysis indicated that from 1996 to 2005, the decrease in the spatial concentration of manufacturing as well as in the regional specialization in manufacturing in Thailand remained stable to a lesser extent. The results have also indicated that most factories continue to be concentrated in Bangkok and its neighboring areas. It can therefore be best argued that in the case of Thailand, the effect of its trade liberalization policy has been more powerful than its industrial decentralization policy.

Regional distribution of the metallurgical industry in the Czech Republic

OpenAIRE

T. Sadilek

2017-01-01

The aim of the article is to present the regional distribution of the metallurgical industry in the Czech Republic and to describe the specific factors which determine the localization of the industry in Czech regions. In order to achieve that goal, traditional tools of regional analysis are used, such as concentration analysis, used in business-to-business marketing, which does not describe the absolute size of the industry, but its relative size, focusing on the relation between the employe...

Forming the development program of industrial cooperation in the region

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Aleksandr Viktorovich Makarov

2011-09-01

Full Text Available The paper defines the role of industrial cooperation in the process of ensuring the competitiveness of the Russian economy. Economic nature of this form of long-term cooperation specified subjects and objects of cooperatives, the effects of its introduction is disclosed. Formed concept of the Programme of development of industrial cooperation in the region, taking into account the state gained in building industrial complex and the differentiation of state support measures at various stages of development cooperation. Forecast parameters on implementation of cooperation development in Sverdlovsk region for the period up to 2020 are formed. According to the reported characteristics and conducted author's calculations, based on realistic projections of engineering enterprises of Sverdlovsk region, a four-indicator sectorgram for the performance evaluation of the program for the development of industrial and technological cooperation in the field of engineering is presented. The described approach to the establishment of a development program for the industrial cooperation in the region can monitor the situation, timely adjust regional performance standards and policies in this field

Theoretical and methodological construction of ecological economic and analysis of operations industrial enterprises

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D.O. Gritsishen

2015-09-01

Full Text Available To form an effective analytical maintenance of economic and environmental security of industrial enterprises were justified assumptions of ecological and economic analysis. In particular, the goal (the formation of the effect of business enterprises, based on established causal link that allows you to get a comprehensive assessment to management decisions to change the parameters of governance in general and individual management subsystems aimed at ensuring the environmental and economic safety of industrial enterprise and task object (causal relationships that characterize the state of the relationship of economic activity to the environment and determine the level of environmental and economic security of industrial enterprise and object (economic activity in partial relationship with the environment that determine the level of environmental and economic security of industrial enterprises. It is possible to expand understanding of economic analysis in general and its importance in ensuring effective interaction with the enterprise environment.

Comprehensive Assessment of Industries Economic Security: Regional Aspect

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Viktoriya Viktorovna Akberdina

2017-12-01

Full Text Available The article investigates the interaction of the forms of network integration and the development of complimentary production networks in terms of economic security. Currently, the most developed countries are occurring a transition from the industrial society to the information society. The industry 4.0 as the continuous communication at all levels and characterizes the production processes, in which technologies and devices interact automatically in the value-added chain. Under these new conditions, the former types of organizational structures of economic entities are not sufficiently effective. Therefore, there is a need to create new, modern types of organizational structures. One of these types is network structures. Currently, they are becoming characteristic features of the new economy. Regional economic security depends on internal and external threats, which lead to unstable situations. Regional crisis situations are influenced by both macroeconomic crisis processes and local features of economic and social development, as well as the resource potential, geographical location, national and other peculiarities. The article defines the specific characteristics of the regions of the Ural Federal District, as well as the current situation of the regional economy and threats to the region. The authors have evaluated the economic security of complimentary production networks at the regional level. This evaluation has revealed the interconnection between complimentary production networks and the construction industry in the national economy. We have defined the economic security of complimentary production networks and specified the concept of complimentary production networks. The research findings may be applied by organizations as a new perspective of industry using network forms related to economic security

A primer on industrial ecosystems : a strategy for sustainable industrial development

Energy Technology Data Exchange (ETDEWEB)

Cote, R P [Dalhousie Univ., Halifax, NS (Canada). Eco-Efficiency Centre; [Dalhousie Univ., Halifax, NS (Canada). Faculty of Management, School for Resource and Environmental Studies

2003-07-01

Industrial ecology incorporates ecological theories, functions and limits into the design of industrial production systems, processes and products. The main objective is to enhance environmental and economic performance through collaboration in managing environmental resource issues such as energy, water and materials. Industrial ecology recognizes the connectedness and synergies of materials, products and infrastructure. As such, it considers the life cycle of products, the design of buildings, infrastructure and industrial parks. By working together, businesses gain a collective benefit which is greater than the total of the individual benefits each company could achieve on its own. Industrial ecology also considers the reuse, recovery and recycling of resources. The benefits include: efficiency of resource use; cost reduction for industrial infrastructure; sustainable development support; and, new opportunities in economic development, technology development, manufacturing, and business management. This primer also presents guidelines for win-win projects in industrial ecology. refs., figs.

Visualizing ecological sensitivity assessment of Huangnan, in the Three-river Region, China, based on GIS

Science.gov (United States)

Meng, Xia; Guo, Luo

2017-07-01

Huangnan Tibetan Autonomous Prefecture is located in the three-river source region (the TRSR) in the Qinghai-Tibetan Plateau, China, which is characterized with ecological sensitivity and vulnerability. In the paper, we integrated remote sensing images, field investigation and social-economic data , and with the help of analytic hierarchy process (AHP) and comprehensive index methods, a sensitivity assessment system was built to calculate ecological sensitivity scores and assign levels for the study area. Results show that: areas which are moderately or even highly ecologically sensitive account for 54.02%, distributed in south, north and northeast of study area and those that have most apparent ecological sensitivity are mainly located in Zeekog, northwest of Huangnan while other counties enjoy relatively lower sensitivity. The results will facilitate future region management and planning for decision-makers.

7. International symposium. Ural atomic, Ural industrial. Book of abstracts

International Nuclear Information System (INIS)

1999-01-01

Books of abstracts of 7. International ecological symposium: Ural atomic, Ural industrial are presented in this collection. The reports are devoted to the real problems over the next directions: consequences of radiation accidents for environment and human population, problems of atomic industry and energetics, radiation monitoring, radiation protection on natural radioactivity. There are criteria for estimation of ecological and social systems state, factors formed human health, risks in this publication. The methods of systems analysis in ecology, medicine and social sphere, as well as methodology, ecological examination and reason of projects and objects are taken into account, complex analysis of condition or quality of territories, industrial centers and regions (ecology, health, economy, standard and quality of living) are made. The works of the Ural research institutes of Russian Academy of Sciences in decision of ecological problems are shown. Certain materials obtained during realization of contract: Estimation of priorities on prevention of environmental contamination on Middle Urals, financed by European Community (project ISTC-500-98) are exhibited in this publication [ru

Analysis of the Construction of Ecological Civilization in the Western Ethnic Areas

Institute of Scientific and Technical Information of China (English)

Wang Yongli

2017-01-01

differences between various prov￣inces are considerable. Although the western eth￣nic areas have rich forest resources, tourism re￣sources, etc. for the construction of ecological civ￣ilization, they still face many problems in the use of their ecological resources and the construction of ecological civilization. As noted above, the western ethnic areas ac￣tively take part in the construction of the key na￣tional ecological civilization demonstration areas. At present, among the 55 ecological civilization demonstration areas of China, 22 are in the west￣ern ethnic areas. These demonstration areas are actively exploring the construction of ecological civilization by taking the property rights of natural resources, ecological compensation and cadres as￣sessment, etc. into consideration. As just noted, although the level of the con￣struction of an ecological civilization in western ethnic areas has been improving, the overall level is still low. The overall level of ecological civiliza￣tion in western ethnic areas lags significantly be￣hind the nation or eastern regions. In addition, the levels of every province are quite different. For in￣stance, the level of Guangxi and Yunnan is rela￣tively high. Therefore, the construction of ecologi￣cal civilization must be adapted to the local condi￣tions of the provinces. There are a large number of key forestry en￣terprises in the western ethnic areas, but the struc￣ture of the forestry industry is not equitable. For￣estry is an important force, and provides important content for the construction of ecological civiliza￣tion. On the one hand, there are a large number of key national forestry enterprises in the western eth￣nic areas, but their distribution is not balanced. At present, there are 295 key national forestry en￣terprises , among which 48 are found in the western ethnic areas and are included in the list. Among them, the advantage held by Guangxi and Yunnan’s forest resources are

Eco-Polycentric Urban Systems: An Ecological Region Perspective for Network Cities

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André Botequilha-Leitão

2012-04-01

Full Text Available The research presented in this paper is a work in progress. It provides linkages between the author’s earlier research under the sustainable land planning framework (SLP and emergent ideas and planning and design strategies, centered on the (landscape ecological dimension of cities’ sustainability. It reviews several concepts, paradigms, and metaphors that have been emerging during the last decade, which can contribute to expand our vision on city planning and design. Among other issues, city form—monocentric, polycentric, and diffused—is discussed. The hypothesis set forth is that cities can improve the pathway to sustainability by adopting intermediate, network urban forms such as polycentric urban systems (PUS under a broader vision (as compared to the current paradigm, to make way to urban ecological regions. It discusses how both the principles of SLP and those emergent ideas can contribute to integrate PUS with their functional hinterland, adopting an ecosystemic viewpoint of cities. It proposes to redirect the current dominant economic focus of PUS to include all of the other functions that are essential to urbanites, such as production (including the 3Rs, recreation, and ecology in a balanced way. Landscape ecology principles are combined with complexity science in order to deal with uncertainty to improve regional systems’ resilience. Cooperation in its multiple forms is seen as a fundamental social, but also economic process contributing to the urban network functioning, including its evolving capabilities for self-organization and adaptation.

Towards an Agro-Industrial Ecology: A review of nutrient flow modelling and assessment tools in agro-food systems at the local scale.

Science.gov (United States)

Fernandez-Mena, Hugo; Nesme, Thomas; Pellerin, Sylvain

2016-02-01

Improvement in nutrient recycling in agriculture is essential to maintain food production while minimising nutrient pollution of the environment. For this purpose, understanding and modelling nutrient cycles in food and related agro-industrial systems is a crucial task. Although nutrient management has been addressed at the plot and farm scales for many years now in the agricultural sciences, there is a need to upscale these approaches to capture the additional drivers of nutrient cycles that may occur at the local, i.e. district, scale. Industrial ecology principles provide sound bases to analyse nutrient cycling in complex systems. However, since agro-food social-ecological systems have specific ecological and social dimensions, we argue that a new field, referred to as "Agro-Industrial Ecology", is needed to study these systems. In this paper, we review the literature on nutrient cycling in complex social-ecological systems that can provide a basis for Agro-Industrial Ecology. We identify and describe three major approaches: Environmental Assessment tools, Stock and Flow Analysis methods and Agent-based models. We then discuss their advantages and drawbacks for assessing and modelling nutrient cycles in agro-food systems in terms of their purpose and scope, object representation and time-spatial dynamics. We finally argue that combining stock-flow methods with both agent-based models and environmental impact assessment tools is a promising way to analyse the role of economic agents on nutrient flows and losses and to explore scenarios that better close the nutrient cycles at the local scale. Copyright © 2015 Elsevier B.V. All rights reserved.

Towards an Agro-Industrial Ecology: A review of nutrient flow modelling and assessment tools in agro-food systems at the local scale

International Nuclear Information System (INIS)

Fernandez-Mena, Hugo; Nesme, Thomas; Pellerin, Sylvain

2016-01-01

Improvement in nutrient recycling in agriculture is essential to maintain food production while minimising nutrient pollution of the environment. For this purpose, understanding and modelling nutrient cycles in food and related agro-industrial systems is a crucial task. Although nutrient management has been addressed at the plot and farm scales for many years now in the agricultural sciences, there is a need to upscale these approaches to capture the additional drivers of nutrient cycles that may occur at the local, i.e. district, scale. Industrial ecology principles provide sound bases to analyse nutrient cycling in complex systems. However, since agro-food social-ecological systems have specific ecological and social dimensions, we argue that a new field, referred to as “Agro-Industrial Ecology”, is needed to study these systems. In this paper, we review the literature on nutrient cycling in complex social-ecological systems that can provide a basis for Agro-Industrial Ecology. We identify and describe three major approaches: Environmental Assessment tools, Stock and Flow Analysis methods and Agent-based models. We then discuss their advantages and drawbacks for assessing and modelling nutrient cycles in agro-food systems in terms of their purpose and scope, object representation and time-spatial dynamics. We finally argue that combining stock-flow methods with both agent-based models and environmental impact assessment tools is a promising way to analyse the role of economic agents on nutrient flows and losses and to explore scenarios that better close the nutrient cycles at the local scale. - Highlights: • An Agro-Industrial Ecology perspective is essential to model local agro-food systems. • We provide a classification of nutrient (N, P) models, methods and assessment tools. • We distinguished Environmental Assessment, Stock and flow and Agent-based approaches. • The pros and cons of these nutrient cycle models, methods and tools are discussed. �

Towards an Agro-Industrial Ecology: A review of nutrient flow modelling and assessment tools in agro-food systems at the local scale

Energy Technology Data Exchange (ETDEWEB)

Fernandez-Mena, Hugo, E-mail: hugo.fernandez@bordeaux.inra.fr [Bordeaux Sciences Agro, Univ. Bordeaux, UMR 1391 ISPA, F-33175 Gradignan (France); INRA, UMR 1391 ISPA, F-33883 Villenave d' Ornon (France); Nesme, Thomas [Bordeaux Sciences Agro, Univ. Bordeaux, UMR 1391 ISPA, F-33175 Gradignan (France); Pellerin, Sylvain [INRA, UMR 1391 ISPA, F-33883 Villenave d' Ornon (France)

2016-02-01

Improvement in nutrient recycling in agriculture is essential to maintain food production while minimising nutrient pollution of the environment. For this purpose, understanding and modelling nutrient cycles in food and related agro-industrial systems is a crucial task. Although nutrient management has been addressed at the plot and farm scales for many years now in the agricultural sciences, there is a need to upscale these approaches to capture the additional drivers of nutrient cycles that may occur at the local, i.e. district, scale. Industrial ecology principles provide sound bases to analyse nutrient cycling in complex systems. However, since agro-food social-ecological systems have specific ecological and social dimensions, we argue that a new field, referred to as “Agro-Industrial Ecology”, is needed to study these systems. In this paper, we review the literature on nutrient cycling in complex social-ecological systems that can provide a basis for Agro-Industrial Ecology. We identify and describe three major approaches: Environmental Assessment tools, Stock and Flow Analysis methods and Agent-based models. We then discuss their advantages and drawbacks for assessing and modelling nutrient cycles in agro-food systems in terms of their purpose and scope, object representation and time-spatial dynamics. We finally argue that combining stock-flow methods with both agent-based models and environmental impact assessment tools is a promising way to analyse the role of economic agents on nutrient flows and losses and to explore scenarios that better close the nutrient cycles at the local scale. - Highlights: • An Agro-Industrial Ecology perspective is essential to model local agro-food systems. • We provide a classification of nutrient (N, P) models, methods and assessment tools. • We distinguished Environmental Assessment, Stock and flow and Agent-based approaches. • The pros and cons of these nutrient cycle models, methods and tools are discussed. �

PREVALENCE OF BOVINE CRYPTOSPORIDIOSIS IN THREE ECOLOGICAL REGIONS FROM THE CENTRAL REGION OF VERACRUZ, MEXICO

Directory of Open Access Journals (Sweden)

Oscar O. Castelan-Hernández

2011-11-01

Full Text Available Prevalence of Cryptosporidium spp. in cattle from three ecological regions in the central area of the state of Veracruz, Mexico, was determined. A transversal study was conducted in 72 calves 3 to 12 months old from six production units from the municipalities of Zentla, Tlacotalpan and Manlio F. Altamirano. Fecal samples were collected from the calves and analyzed using the Kinyoun stain technique. Overall prevalence of cryptosporidiosis was 73.6 %, and by municipality it was 66.7 % in Zentla, 75 % in Tlacotalpan, and 79.2 % in Manlio F. Altamirano. Prevalence by age was 72.4 % in calves 3 months old and 74.4 % in calves 6 to 12 months old. Prevalence was higher in females (78.7 % than in males (45.5 %. Prevalence by breed was 78.8 % in Brown Swiss/Zebu, 83.3 % in Brown Swiss, 50 % in Holstein/Zebu, and 50 % in Brown Swiss/Holstein, with no difference among crosses (P > 0.05. There was no association among infection by Cryptosporidium spp. and sex, breed, age and ecological region. In conclusion, Cryptosporidium spp. is present in the dual purpose cattle production systems in the three municipalities studied located in the central region of Veracruz, Mexico.

Impact of Inter‐Basin Water Transfer Projects on Regional Ecological Security from a Telecoupling Perspective

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Yuan Quan

2016-02-01

Full Text Available Inter‐basin water transfer projects (IBWTPs offer one of the most important means to solve the mismatch between supply and demand of regional water resources. IBWTPs have impacts on the complex ecosystems of the areas from which water is diverted and to which water is received. These impacts increase damage or risk to regional ecological security and human wellbeing. However, current methods make it difficult to achieve comprehensive analysis of the impacts of whole ecosystems, because of the long distance between ecosystems and the inconsistency of impact events. In this study, a model was proposed for the analysis of the impacts of IBWTPs on regional ecological security. It is based on the telecoupling framework, and the Driver‐Pressure‐State‐ Impact‐Response (DPSIR model was used to improve the analysis procedure within the telecoupling framework. The Middle Line of the South‐to‐North Water Diversion Project was selected as a case study to illustrate the specific analysis procedure. We realized that information sharing is a key issue in the management of regional security, and that the ecological water requirement, in the form of a single index, could be used to quantitatively assess the impacts on ecological security from IBWTPs.

Environment control in selected industrial regions of Austria

International Nuclear Information System (INIS)

Schindler, I.; Wiesenberger, H.; Kutschera, U.

2004-01-01

The environmental situation (air, water and soil) of fourteen Austrian regions (Arnoldstein-Gailitz, Brixlegg, Brueckl, Lend, Linz, Lenzing, Donawitz, Schwechat, Tanklager Lobau, Treibach-Althofen, Hallein, Poels, Ranshofen and St. Poelten) with industrial activities based on available data (1994-2002) is described. The connection and the temporal development of the emissions from industrial plants, the immissions and the environmental exposure as far as possible are shown, as well as actual information deficits and possible needs for action are worked out. For each region the following information is provided: location, description of present industrial plants, emissions (air, waste water and waste water treatment), wastes and residues, deposits of toxic waste, water immissions, air immissions and soil-vegetation-bioindication. (nevyjel)

The genus Attalea (Arecaceae of Bolivia: regional ecologic system affinities

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Mónica Moraes R.

2017-10-01

Full Text Available The documentation of the Neotropical species of the Arecaceae family, based on the recent contributions to its taxonomy and its relationship with natural landscapes, updates the spatial patterns to which they adapt in their range of distribution. In this case 121 records of specimens of the 11 species of the genus Attalea of Bolivia and their relationship with 30 ecological systems that approximate their scope of distribution at regional level are released. To this end, the geographical coordinates were systematized, verified and corrected. Localities of all the specimens collected from the genus Attalea in order to compare them with ecological systems, using the ArgGis tools. We then elaborate a dendrogram (species vs. ecological systems using the minimum distance method in the R program. The analysis of the relation of the species with the ecological systems highlights a species that does not compose to the southwest amazon: A. eichleri and that is native to ecological systems of the Cerrado. Among the SW Amazonian Attalea species, A. blepharopus (endemic to Bolivia is isolated from the others and the rest subgroup species according to their presence in forests and savannas, in addition to the subandean and alluvial, as it is for A. princeps, which is found in 17 systems (57%. Eight species of Attalea are common with Peru and 10 with Brazil. It is important to relate the hierarchical grouping of the Attalea species with ecological systems in function of landscape dynamics to document their space patterns and also for their conservation.

Ecological problems in the food industry

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Božović Milan

2002-01-01

Full Text Available In regard to the development of agricultural and food technologies Yugoslavia up till now has not had a developed strategy of "development of the environment" - an ecological strategy, nor has it in that respect had clearly defined political scientifically-based strategies. Current efforts to define developmental concepts are almost completely neglected, foremost in the "promotion of new ecologically justified technologies" and the formation of national programs of sustainable development. World trends in this area are already directed to the production and promotion of so-called "healthy food" which, designated in several ways, is becoming more and more present on the tables of developed countries. Yugoslavia, beside its current economic difficulties, has great potential and a elastic chance to follow world trends and completely satisfy the EU standards EVRO-EMA and world ecological standards ISO 14 000 by the quality implementation of well planned ecologically and economically rational programs. n order to undertake appropriate measures for "sustainable development", it s previously necessary to assess the problem and objectively establish the status.

[Ecological compensation standard in Dongting Lake region of returning cropland to lake based on emergy analysis].

Science.gov (United States)

Mao, De-Hua; Hu, Guang-Wei; Liu, Hui-Jie; Li, Zheng-Zui; Li, Zhi-Long; Tan, Zi-Fang

2014-02-01

The annual emergy and currency value of the main ecological service value of returning cropland to lake in Dongting Lake region from 1999 to 2010 was calculated based on emergy analysis. The calculation method of ecological compensation standard was established by calculating annual total emergy of ecological service function increment since the starting year of returning cropland to lake, and the annual ecological compensation standard and compensation area were analyzed from 1999 to 2010. The results indicated that ecological compensation standard from 1999 to 2010 was 40.31-86.48 yuan x m(-2) with the mean of 57.33 yuan x m(-2). The ecological compensation standard presented an increase trend year by year due to the effect of eco-recovery of returning cropland to lake. The ecological compensation standard in the research area presented a swift and steady growth trend after 2005 mainly due to the intensive economy development of Hunan Province, suggesting the value of natural ecological resources would increase along with the development of society and economy. Appling the emergy analysis to research the ecological compensation standard could reveal the dynamics of annual ecological compensation standard, solve the abutment problem of matter flow, energy flow and economic flow, and overcome the subjective and arbitrary of environment economic methods. The empirical research of ecological compensation standard in Dongting Lake region showed that the emergy analysis was feasible and advanced.

Malaria vectors in ecologically heterogeneous localities of the Colombian Pacific region.

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Nelson Naranjo-Díaz

Full Text Available The Colombian Pacific region is second nationally in number of malaria cases reported. This zone presents great ecological heterogeneity and Anopheles species diversity. However, little is known about the current spatial and temporal distribution of vector species. This study, conducted in three ecologically different localities of the Pacific region, aimed to evaluate the composition and distribution of Anopheles species and characterize transmission intensity. A total of 4,016 Anopheles mosquitoes were collected representing seven species. The composition and dominant species differed in each locality. Three species were infected with malaria parasites: Anopheles darlingi and An. calderoni were infected with Plasmodium falciparum and An. nuneztovari with Plasmodium vivax VK210 and VK247. Annual EIRs varied from 3.5-7.2 infective bites per year. These results confirm the importance of the primary vector An. nuneztovari in areas disturbed by human interventions, of An. darlingi in deforested margins of humid tropical rainforest and An. albimanus and the suspected vector An. calderoni in areas impacted by urbanization and large-scale palm oil agriculture close to the coast. This constitutes the first report in the Colombia Pacific region of naturally infected An. darlingi, and in Colombia of naturally infected An. calderoni. Further studies should evaluate the epidemiological importance of An. calderoni in the Pacific region.

Spatially Explicit Landscape-Level Ecological Risks Induced by Land Use and Land Cover Change in a National Ecologically Representative Region in China

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Jian Gong

2015-11-01

Full Text Available Land use and land cover change is driven by multiple influential factors from environmental and social dimensions in a land system. Land use practices of human decision-makers modify the landscape of the land system, possibly leading to landscape fragmentation, biodiversity loss, or environmental pollution—severe environmental or ecological impacts. While landscape-level ecological risk assessment supports the evaluation of these impacts, investigations on how these ecological risks induced by land use practices change over space and time in response to alternative policy intervention remain inadequate. In this article, we conducted spatially explicit landscape ecological risk analysis in Ezhou City, China. Our study area is a national ecologically representative region experiencing drastic land use and land cover change, and is regulated by multiple policies represented by farmland protection, ecological conservation, and urban development. We employed landscape metrics to consider the influence of potential landscape-level disturbance for the evaluation of landscape ecological risks. Using spatiotemporal simulation, we designed scenarios to examine spatiotemporal patterns in landscape ecological risks in response to policy intervention. Our study demonstrated that spatially explicit landscape ecological risk analysis combined with simulation-driven scenario analysis is of particular importance for guiding the sustainable development of ecologically vulnerable land systems.

The ecological limits of hydrologic alteration (ELOHA): A new framework for developing regional environmental flow standards

Science.gov (United States)

Poff, N.L.; Richter, B.D.; Arthington, A.H.; Bunn, S.E.; Naiman, R.J.; Kendy, E.; Acreman, M.; Apse, C.; Bledsoe, B.P.; Freeman, Mary C.; Henriksen, J.; Jacobson, R.B.; Kennen, J.G.; Merritt, D.M.; O'Keeffe, J. H.; Olden, J.D.; Rogers, K.; Tharme, R.E.; Warner, A.

2010-01-01

The flow regime is a primary determinant of the structure and function of aquatic and riparian ecosystems for streams and rivers. Hydrologic alteration has impaired riverine ecosystems on a global scale, and the pace and intensity of human development greatly exceeds the ability of scientists to assess the effects on a river-by-river basis. Current scientific understanding of hydrologic controls on riverine ecosystems and experience gained from individual river studies support development of environmental flow standards at the regional scale. 2. This paper presents a consensus view from a group of international scientists on a new framework for assessing environmental flow needs for many streams and rivers simultaneously to foster development and implementation of environmental flow standards at the regional scale. This framework, the ecological limits of hydrologic alteration (ELOHA), is a synthesis of a number of existing hydrologic techniques and environmental flow methods that are currently being used to various degrees and that can support comprehensive regional flow management. The flexible approach allows scientists, water-resource managers and stakeholders to analyse and synthesise available scientific information into ecologically based and socially acceptable goals and standards for management of environmental flows. 3. The ELOHA framework includes the synthesis of existing hydrologic and ecological databases from many rivers within a user-defined region to develop scientifically defensible and empirically testable relationships between flow alteration and ecological responses. These relationships serve as the basis for the societally driven process of developing regional flow standards. This is to be achieved by first using hydrologic modelling to build a 'hydrologic foundation' of baseline and current hydrographs for stream and river segments throughout the region. Second, using a set of ecologically relevant flow variables, river segments within the

Sustainability in pelletizing iron ore through the Industrial Ecology and Cleaner Production Program

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Cristiano Farias Coelho

2013-06-01

Full Text Available This study aims to analyze the practices of a pelletizing iron ore industry with respect to adoption of pollution prevention measures, suggested by applying the concepts of Cleaner Production and Material Flow Analysis. The technical procedure adopted was the case study, the data collection was done through direct observation, with field research and literature review. The main results were obtained from analysis of company reports available to the public, but require a more detailed quantification of data. The study concludes that the identification of environmental opportunities is possible through the proposed implementation of Cleaner Production program, which provides better results when combined with the precepts of the industrial ecology tool, the Material Flow Analysis.

Prehistoric Marine Resource Use in the Indo-Pacific Regions

OpenAIRE

Ono, Rintaro; Morrison , Alex; Addison, David

2013-01-01

Although historic sources provide information on recent centuries, archaeology can contribute longer term understandings of pre-industrial marine exploitation in the Indo-Pacific region, providing valuable baseline data for evaluating contemporary ecological trends. This volume contains eleven papers which constitute a diverse but coherent collection on past and present marine resource use in the Indo-Pacific region, within a human-ecological perspective. The geographical focus extends from E...

An Impact Analysis of Regional Industry--University Interactions: The Case of Industrial PhD Schools

Science.gov (United States)

Gustavsson, Linda; Nuur, Cali; Söderlind, Johan

2016-01-01

The authors discuss Triple Helix collaborations in the context of regional competitiveness. Through an exploratory case study, they identify and analyse the impact of the establishment of industrial PhD schools for participating industry and universities. The study was conducted in Sweden in 2014 and focuses on three industry--university…

An Impact Analysis of Regional Industry-University Interactions: The Case of Industrial PhD Schools

Science.gov (United States)

Gustavsson, Linda; Nuur, Cali; Söderlind, Johan

2016-01-01

The authors discuss Triple Helix collaborations in the context of regional competitiveness. Through an exploratory case study, they identify and analyse the impact of the establishment of industrial PhD schools for participating industry and universities. The study was conducted in Sweden in 2014 and focuses on three industry-university…

Regional Ecological Corridors - MLCCS derived 2008

Data.gov (United States)

Minnesota Department of Natural Resources — Identification of potential ecological corridors between the MLCCS derived ecological patches (ear_eco08py3). This was generated using cost / distance analysis,...

Measuring the Dynamic Efficiency of Regional Industrial Green Transformation in China

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Jinpeng Fu

2018-02-01

Full Text Available The green concept has become one of the key demands of the current era of development in China. As an attempt to cope with climate change and constraints of resources and environment, the industrial green transformation is bound to have a dramatic impact on the whole society. This paper enriches the understanding of industrial green transformation by highlighting its social attributes. Combining a hybrid model with a window analysis, this paper measures the dynamic efficiency of regional industrial green transformation in China from 2006 to 2015. In general, Beijing, Tianjin, Shanghai, Jiangsu, Zhejiang, Fujian, Shandong and Guangdong obtain the best performance; industrial water use has the lowest and most unstable efficiency among various resources. Tobit regression model, thereafter, is used to analyze the impact of hypothetical factors on the efficiency of industrial green transformation. The findings demonstrate that reduction and lean management of state-owned property, promoting the development of the productive service industry, minimizing the proportion of fossil energy use and establishing an excellent economic basis can have nationally positive impacts on the regional industrial green transformation; the progress of the productive service industry is the key to industrial green transformation in Eastern China, while the internal optimization of the industrial sector should be paid more attention in other regions, especially in Western China. Finally, detailed discussions and policy suggestions at a regional level as well as research prospects are given.

growth pattern and the industrial development of the lagos region, nigeria

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Dickson Dare Ajayi

2013-07-01

Full Text Available This paper examines the nature, growth and spatial pattern of industries within the Lagos Region. Industrial activities in this region grew progressively over the year from mere brickwork, palm oil mills, printing press, soap factory, and metal container factory to capital intensive manufacturing. Indeed, the number of industrial establishments increased from 122 in 1962 to 637 in 1993. Lagos developed into Nigeria's leading industrial center; especially following the expansion in its service and administrative sectors. Whereas, chemicals and pharmaceutical; and basic metal, iron and steel and fabricated metal products industry groups dominate in industrial scene, wood and wood products (including furniture; and non-metallic mineral products are rare. The spatial pattern shows that industrial establishments vary amongst the industrial estates/areas, and also among the industry groups. Ikeja/Ogballsheri industrial estate/area dominates the industrial scene.

Towards eco-agro industrial clusters in aquatic production: the case of shrimp processing industry in Vietnam

NARCIS (Netherlands)

Pham Thi Ahn,; Tran Thi My Dieu,; Mol, A.P.J.; Kroeze, C.; Bush, S.R.

2011-01-01

The concept of industrial ecology has been applied in this research to study possibilities to develop an eco-industrial cluster model for fishery production industry in Vietnam. By learning from experiments of other developed countries, we apply the principles of Industrial Ecology and of Ecological

Neoindustrialization as a factor in improving economic security of old-industrial regions

Directory of Open Access Journals (Sweden)

Ol’ga Aleksandrovna Romanova

2012-06-01

Full Text Available This paper proves that the paradigm of the world of the XXIcentury is neoindustrialization on the basis of alternativestrategic goals of the global economy associated with the formation of post-industrial society and financialization neoindustrialization. A systematic proposal for the driving forces and mechanisms for its implementation is suggested. It is shown that target-oriented approach can be successfully used at the regional level as a mechanism for economic neoindustrialization of an old-industrial region. Conceptual approach to developing comprehensive program of industrial development in the industrial region that implements the ideas of neoindustrialization in relation to industry of Sverdlovsk region is presented. It was found that the regional technology platform can be an effective tool for combining the interests of territorial and sectoral development. It is proved that the idea of neoindustrialization can be realized only as a result of wise industrial policy and road map formation for the movement to an entirely new high-tech based industrial development. In the process of forming, the problem of neoindustrialization of a «pure» market as a factor in increasing the economic security is actualized.

Investigation of risks and possible ecological and economic damages from large-scale natural and man-induced catastrophes in ecology-hazard regions of Central Asia and Caucasus

International Nuclear Information System (INIS)

Valyaev, A.N.; Kazakov, S.V.; Stepanets, O.V.; Solodukhin, V.P.; Petrov, V.A.; Aitmatov, I.T.; Aitmatova, D.T.; Tsitskishvili, M.S.; Pyuskyulyan, K.; Gevorgyan, R.G.; Aleksanyan, G.M.; Guliyev, I.S.

2005-01-01

Full text: Various threats to civilization such as natural and man-induced catastrophes, international terrorism, ecological imbalance, global climate change and others hazards have been recently increased in number. Today catastrophic processes are notable for a high degree of organization The humankind has faced the majority of hazards for the first time; therefore, there are no analogues and recipes to be used for their solving. Catastrophe risk have increased so much and joint efforts of the entire world immunity are required. One of the most effective ways to solve the issue can be estimation of risks and ecological-economic damages from catastrophes. Here we pay attention to the main regions, having the high seismic activities, where it is possible to stimulate natural calamities in this way or cause man-induced catastrophes with huge negative effects of international scale in Central Asia and Caucasus: Uranium, antimony and mercury tailing storages in Tian-Shan mountains. The possible terrorism acts here create the serious danger for Russian and USA military air bases, functioned near large Kyrgyzstan capital Bishkek city. The large Hydroelectric Stations with their huge dams and reservoirs, located near big industrial cities, different natural mines tailing storages, including Semipalatinsk Nuclear Test Polygon in East Kazakhstan

Ecological half-life of 137Cs in lichens in an alpine region.

Science.gov (United States)

Machart, Peter; Hofmann, Werner; Türk, Roman; Steger, Ferdinand

2007-01-01

About 17 years after the Chernobyl accident, lichen samples were collected in an alpine region in Austria (Bad Gastein), which was heavily contaminated by the Chernobyl fallout. Measured 137Cs activity concentrations in selected lichens (Cetraria islandica, Cetraria cucullata, and Cladonia arbuscula) ranged from 100 to 1100 Bq kg(-1) dry weight, depending on lichen species and sampling site. Ecological half-lives for 137Cs in different lichen samples, obtained by comparison with earlier measurements of the same lichen species at the same site, ranged from 2 to 6 years, with average values between 3 and 4 years. Comparison with earlier studies indicated that ecological half-lives hardly changed during the last 10 years, suggesting that ecological clearance mechanisms (e.g. washout or soil transfer) did not vary substantially at the selected sampling area.

Ecological half-life of 137Cs in lichens in an alpine region

International Nuclear Information System (INIS)

Machart, Peter; Hofmann, Werner; Tuerk, Roman; Steger, Ferdinand

2007-01-01

About 17 years after the Chernobyl accident, lichen samples were collected in an alpine region in Austria (Bad Gastein), which was heavily contaminated by the Chernobyl fallout. Measured 137 Cs activity concentrations in selected lichens (Cetraria islandica, Cetraria cucullata, and Cladonia arbuscula) ranged from 100 to 1100 Bq kg -1 dry weight, depending on lichen species and sampling site. Ecological half-lives for 137 Cs in different lichen samples, obtained by comparison with earlier measurements of the same lichen species at the same site, ranged from 2 to 6 years, with average values between 3 and 4 years. Comparison with earlier studies indicated that ecological half-lives hardly changed during the last 10 years, suggesting that ecological clearance mechanisms (e.g. washout or soil transfer) did not vary substantially at the selected sampling area

Temporal and Spatial Distribution of Ecological Security in Arid Region Based on GIS: A Case Study in Xinjiang

Science.gov (United States)

Zhang, Q.; Song, W.; Yang, J.

2017-12-01

Ecological security is close related to the people's survival and development. In the context of the global warming, with the increasingly frequent human activities, ecological and environmental problems have become increasingly prominent. Ecological security has aroused widespread concern, especially in the arid region. It has an important role in national security as well as political security, military security, economic security, social security. Taken Xinjiang as the research area, which is a typical arid region in China, this study establishes an ecological safety assessment indicator system from perspective of the generic process and the formation mechanism of the ecosystem. The framework is based on natural resources dimensions, natural environment dimensions and human disturbance dimensions. Water is the restrictive factor for the development of arid region, so the water resources carrying capacity is the main natural resource of the study area. The natural environment includes SPI(standardized precipitation index), dryness index, landscape vulnerability, NDVI. Human disturbance includes urbanization rate, population density, afforestation area, per capita GDP, water-saving irrigation area, fertilizer and pesticide application, agriculture Mechanical power, energy consumption. The expert scoring method and the coefficient of variation method are used to determine the weight of each indicator, and finally a comprehensive index is constructed to evaluate the ecological security of Xinjiang, that is, the ecological security index. The results indicate that the ecological security of Xinjiang is 0.43, which is in the critical area. The ecological security of Hami, Turpan and Karamay is the lowest, and the ecological security of the Arabian and Yili is the highest. The ecological security of the south in the Xinjiang is higher than that in the north. In short, ecological environment of Xinjiang is in a sensitive period. Effective ecological protection policy

ECOLOGICAL PROBLEMS OF THE CAUCASUS AND THE AIMS OF MODELING OF SUSTAINABLE FUTURE OF THE REGION

International Nuclear Information System (INIS)

Chkhaidze, N.; Tsitskishvili, M.; Tsitskishvili, M.; Japaridze, L.

2008-01-01

The ecological crisis, the main alternative of the progress of modern civilization, has posed a number of problems, including educational ones, to the developing world community. In this work, the basic criteria of differentation of ecology from other natural sciences - the existence and the indissoluble unity of ''ecological triad'' are formulated; the basic problems of ecology of the Caucasus are revealed, and hence the basic aims of environmental protection for achievement of sustainable development of the region are formulated. (author)

[Process of land use transition and its impact on regional ecological quality in the Middle Reaches of Heihe River, China].

Science.gov (United States)

Wang, Fu Hong; Zhao, Rui Feng; Zhang, Li Hua; Li, Hong Wei

2017-12-01

Land use transition is one of the main drivers of regional ecosystem change in arid area, which directly affects human well-being. Based on the satellite images of 1987, 2001 and 2016, the change detection assessment model and ecological response model were used to analyze the process of land use transition and response of ecological quality during 1987-2016 in the ecologically fragile middle reaches of the Heihe River. The results showed that the land use change was significant during 1987-2016 and the total change increased significantly, as well as the continuous increase of the cultivated land and construction land. There was a strong tendency of transform from grassland to cultivated land, while the tendency of transforming unused land to other land classes was not strong under a random process of gain or loss. During 1987-2016, the ecological quality of the study area displayed a decreasing trend as a whole and the ecological land decreased by 2.8%. The land use transition with the greatest impact on the ecological environment degradation was the transition of the grassland to the cultivated land and unused land. Therefore, in order to promote the sustainable use of regional land resources and to improve the regional ecological quality, it is necessary to allocate the proportion of production land and ecological land according to the regional water resources.

Regional risk assessment approaches to land planning for industrial polluted areas in China: the Hulunbeier region case study.

Science.gov (United States)

Li, Daiqing; Zhang, Chen; Pizzol, Lisa; Critto, Andrea; Zhang, Haibo; Lv, Shihai; Marcomini, Antonio

2014-04-01

The rapid industrial development and urbanization processes that occurred in China over the past 30years has increased dramatically the consumption of natural resources and raw materials, thus exacerbating the human pressure on environmental ecosystems. In result, large scale environmental pollution of soil, natural waters and urban air were recorded. The development of effective industrial planning to support regional sustainable economy development has become an issue of serious concern for local authorities which need to select safe sites for new industrial settlements (i.e. industrial plants) according to assessment approaches considering cumulative impacts, synergistic pollution effects and risks of accidental releases. In order to support decision makers in the development of efficient and effective regional land-use plans encompassing the identification of suitable areas for new industrial settlements and areas in need of intervention measures, this study provides a spatial regional risk assessment methodology which integrates relative risk assessment (RRA) and socio-economic assessment (SEA) and makes use of spatial analysis (GIS) methodologies and multicriteria decision analysis (MCDA) techniques. The proposed methodology was applied to the Chinese region of Hulunbeier which is located in eastern Inner Mongolia Autonomous Region, adjacent to the Republic of Mongolia. The application results demonstrated the effectiveness of the proposed methodology in the identification of the most hazardous and risky industrial settlements, the most vulnerable regional receptors and the regional districts which resulted to be the most relevant for intervention measures since they are characterized by high regional risk and excellent socio-economic development conditions. Copyright © 2013 Elsevier Ltd. All rights reserved.

Import Substitution in Regional Industrial Production: Theoretical and Practical Aspects

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Yevgeniy Georgievich Animitsa

2015-09-01

Full Text Available The article proves the important role of import substitution in the economic security protection of state and its regions, especially in times of crisis, geopolitical and economical instability. The authors argue that the problem of import substitution is not modern, trendy scientific stream. The issue of displacement of import goods by domestic ones was brought up in famous classic theories of mercantilists. The particular emphasis is placed on the analysis and systematization of different scientific approaches, which are utilized by native and foreign scientists to bring out the matter of “import substitution,” to determine its essential characteristics. The authors suggest their own interpretation of the import substitution notion. In the article, the most significant pro and contra arguments in import substitution policy are defined. The regional aspects in the import substitution are approved: case study — organization of industrial import substitution in the Sverdlovsk region. In the article, the authors analyze the subject matter of the Program “Development of Intraregional Industrial Cooperation and Implementation of an Import Substitution in Branches of Industry in the Sverdlovsk Region.” It is resumed, that active policy of import substitution in the industry may become the driver of regional economic development.

Research on the Enhancement Effects of Using Ecological Principles in Managing the Lifecycle of Industrial Land

Directory of Open Access Journals (Sweden)

Libin Guo

2018-06-01

Full Text Available This paper introduces a performance level concept for industrial land use. The performance level concept uses ecological principles to evaluate index systems for industrial land. We used this concept to integrate local economics, land use, development potential, environmental health and ecosystem management with innovation, harmony, floral preservation, and shared land use. The concept helps promote the efficient use of industrial land and the sustainable use of land resources. We used the chemical medicine manufacturing industry in Chongqing Changshou Economic and Technological Development Zone as a case study. We selected eight companies for analysis and calculated an industrial land performance level for each company. We created three industrial land performance levels: growth potential type, positive development type, and inefficient recession type. To determine economic development and land sustainability, we applied administrative, economic, legal and technical measures to evaluate the entire lifecycle of industrial land. This lifecycle included preliminary project audit access, mid-period dynamic supervision and post land exit management. We conclude by proposing measures to mitigate environmental harm occurring from the intensive use of land for industrial use.

Regional industrial policy and the new agenda for growth

DEFF Research Database (Denmark)

Gjerding, Allan Næs

2005-01-01

Even though the structural reform of the Danish administrative three-tier system in general implies a centralisation of the policy decision-making process, centralisation may not apply entirely to the field of industrial policy as the result of the implementation of the new national law on indust......Even though the structural reform of the Danish administrative three-tier system in general implies a centralisation of the policy decision-making process, centralisation may not apply entirely to the field of industrial policy as the result of the implementation of the new national law...... on industrial development. Describing the implications of the law in terms of the changes of the regional setting for industrial policy and the ensuing focus on a new agenda for growth, the paper devotes its attention to the region of North Jutland that has been designated as a test case for the organisational...... coalitions rather than centralising the decision mak-ing power. However, since the political bodies involved in industrial policy will become fewer, more powerful and more focussed on industrial policy, goal conflicts are likely to oc-cur in the future....

The mechanisms of regional branching: An investigation of the emerging fuel cell industry

DEFF Research Database (Denmark)

Tanner, Anne Nygaard

The growth of evolutionary thinking in economic geography has brought about the proposition that new industries are place dependent and tend to develop in regions where the pre-existing industry is technologically related to the knowledge base of the new industry, a phenomena that is termed...... ?regional branching?. What is still lacking, however, is a more thorough understanding of the mechanisms through which regional branching operates: firm diversification, spinoffs, labor mobility, and social networking. This paper analyzes which mechanisms dominate the current regional branching process...... such as universities and network organizations play a role in the creation of new knowledge-intensive industrial paths in regions....

Regional characteristics relevant to advanced technology cogeneration development. [industrial energy

Science.gov (United States)

Manvi, R.

1981-01-01

To assist DOE in establishing research and development funding priorities in the area of advanced energy conversion technoloy, researchers at the Jet Propulsion Laboratory studied those specific factors within various regions of the country that may influence cogeneration with advanced energy conversion systems. Regional characteristics of advanced technology cogeneration possibilities are discussed, with primary emphasis given to coal derived fuels. Factors considered for the study were regional industry concentration, purchased fuel and electricity prices, environmental constraints, and other data of interest to industrial cogeneration.

Ecological network analysis for carbon metabolism of eco-industrial parks: a case study of a typical eco-industrial park in Beijing.

Science.gov (United States)

Lu, Yi; Chen, Bin; Feng, Kuishuang; Hubacek, Klaus

2015-06-16

Energy production and industrial processes are crucial economic sectors accounting for about 62% of greenhouse gas (GHG) emissions globally in 2012. Eco-industrial parks are practical attempts to mitigate GHG emissions through cooperation among businesses and the local community in order to reduce waste and pollution, efficiently share resources, and help with the pursuit of sustainable development. This work developed a framework based on ecological network analysis to trace carbon metabolic processes in eco-industrial parks and applied it to a typical eco-industrial park in Beijing. Our findings show that the entire metabolic system is dominated by supply of primary goods from the external environment and final demand. The more carbon flows through a sector, the more influence it would exert upon the whole system. External environment and energy providers are the most active and dominating part of the carbon metabolic system, which should be the first target to mitigate emissions by increasing efficiencies. The carbon metabolism of the eco-industrial park can be seen as an evolutionary system with high levels of efficiency, but this may come at the expense of larger levels of resilience. This work may provide a useful modeling framework for low-carbon design and management of industrial parks.

Ecological Compensation Mechanism in Water Conservation Area: A Case Study of Dongjiang River

Directory of Open Access Journals (Sweden)

Kong Fanbin

2015-07-01

Full Text Available The appropriate economic compensation from downstream to upstream watershed is important to solve China’s social and economic imbalances between regions and can potentially enhance water resources protection and ecological security. The study analyzes the implementation of ecological compensation policy and related legal basis under ecological compensation mechanism theory and practice patterns, based on current natural environment and socio-economic development of national origin in Dongjiang water conservation areas. Under the principle of “Users pay”, the Dongjiang River is the subject of ecological compensation and recipient. By using the “cost-benefit analysis” and “cost method of industrial development opportunity”, we estimate that the total ecological compensation amounted to 513.35 million yuan. When estimated by the indicators such as water quantity, water quality and water use efficiency, we establish the “environmental and ecological protection cost sharing model” and measure the total cost of protecting downstream watershed areas, the Guangdong Province, is about 108.61 million yuan. The implementation of the Dongjiang source region that follows the principles of ecological compensation and approaches are also designed

North region wind power prospects and its impact on the environment

International Nuclear Information System (INIS)

Kniazeva, V.; Marchuk, S.

1992-01-01

The article presents the analysis of wind energy prospects for the Kola Peninsula based on wind energy potential and environment improvement in the region. Data on ecological situation in the region and harmful industrial and power engineering outbursts is also provided. It is suggested to use part of the money received as payments from different organizations for harmful influence on environment to finance ecologically clean wind energy project development

Contemporary methods and means of monitoring for Karabach region's forest ecosystems

International Nuclear Information System (INIS)

Aliyev, N.R.; Abdurahmanova, I.G.; Askerov, R.A.

2010-01-01

Full Text: In the article is analyzed the changing of a condition in the Karabach regions forests. The negative influence to region as well as in other regions of Azerbaijan of a mass cutting down of forests because of need for energy and wood industry, life conditions and also the results of military operations were lighted. The effective methods of reception of the operative information on an ecological condition of wood ecological systems on the basis of modern technical means are offered

REFLECTION OF THE THEME OF THE ANTHROPOGENIC IMPACT ON THE ENVIRONMENT OF THE VORKUTA REGION OF THE KOMI REPUBLIC IN THE RUSSIAN ECOLOGICAL ATLAS

Directory of Open Access Journals (Sweden)

O. I. Markova

2015-01-01

Full Text Available Pechora coal basin is a second reserve of coal and lignite basins in Russia after Kuznetsk. Vorkuta industrial region (VIR, located north of the Arctic Circle, mastered since 1931. Coal mining closed method is produced in five mines. The depth of mining is 298 m. It is deeper than in the Kuznetsk coal basin. Since 2000, opencast mining is making in the Yunyaginsky mine. Field elaboration for more than 80 years has spawned a number of environmental problems specific to the area of coal mining. There are: the formation of anthropogenic landforms, emissions of the dust, heavy metals, the passing methane in the air, waters and soils, reduction and disappearance of aboriginal species of animals and plants. These problems are compounded by harsh natural conditions of Russian North, by special vulnerability of the environment in the tundra zone (subzone of southern shrub tundra. The map of Vorkuta industrial region was making for Ecological Atlas of Russia among other maps of impact areas with very poor ecological situation. The map in the scale 1:200 000 was produced with using of space images and literature data. It include: sources of anthropogenic impacts on the environment (coal mines, enrichment factory, sumps, enterprises of other industry branch, populated localities, roads and different changes in the environment. Anthropogenic forms of relief, a dust content in the air on excess of maximum allowable concentrations, a content of microelements in the air, soils and rock mine dumps, an area of pollution of the cement factory, a polluted piece of the river Vorkuta and a fish productivity of separate pieces of the river Vorkuta are shown on the map by signs and diagrams. Diagrams of the number of species of regional fauna of birds (on natural and changed areas and diagrams of relation of valuable and weed species of fish on different river pieces were built outside the map.

Structure analysis and core community detection of embodied resources networks among regional industries

Science.gov (United States)

He, Xijun; Dong, Yanbo; Wu, Yuying; Wei, Guodan; Xing, Lizhi; Yan, Jia

2017-08-01

To address the double pressure of scarce resources and regional industrial isomorphism, this paper applied the concepts of exergy and embodied resources based on economic input-output (I-O) data. We constructed the embodied resources networks among the regional industries of Beijing-Tianjin-Hebei (also known as Jing-Jin-Ji) in China. We analyzed the rules of embodied resources consumption in the area's industries, identified the core community structures, and studied the characteristics of industrial homogeneity through regional comparisons. The results showed that the dependence on scarce resources of industrial operations in Beijing was less than in Jin-Ji, while the dependence on finance, technology, information, and other service resources in Beijing was higher than in Jin-Ji. The I-O efficiency of embodied resources among industries and the agglomeration of correlation relationships in industries with large embodied resources were higher than in Jin-Ji. The industrial coincidence degree in the ;bridge; industries and in the core community in Jin-Ji was higher than in Jing-Jin and Jing-Ji, which means the industrial homogeneous competition of Jin-Ji was higher, too. This study makes a significant contribution toward promoting the dislocation development of regional industries, accelerating the coordination of resources, and reducing homogeneity competition.

On the Issue of Regional Policy in the Sphere of Ecological Safety (Based on the Documents Concerning the Republic of Kalmykia

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Elza I. Mantaeva

2018-03-01

Full Text Available The regional government should provide ecological safety in order to ensure stable social and economic development of the country. The article outlines theoretical approach and recommendations on practice concerning ecological issues, investigates state policy aiming to preserve nature and analyses sources of threat to ecological safety in the region. The modern paradigm of the country’s and region’s development is characterized by the combination of ecological and economic policy. The ecological policy providing measures for efficient use of natural resources, their protection and restoration is implemented in the economic strategy of highly developed countries and encourages stable social and economic development of the country and the region. Some researchers assert that Russia’s most regions do not possess sufficient resources necessary to implement structural shifts which can eliminate the main threats to ecological safety. The Republic of Kalmykia can be included into this list. It is rich in natural resources but they are not restored due to the lack of regulation for efficient consumption. The main concerns of the republic are water supply, desertification, and pollution of atmosphere, waste disposal, and protection of wildlife and environment, preservation of hunting ground, forest management. The republic generates no electricity so it is delivered by neighboring regions. The republic should use the renewable ways of producing energy which can contribute to the energy and ecological safety and can attract new investment funds. There is an urgent need for stricter state regulation to ensure socioeconomic development and ecological safety in Kalmykia.

Ecological studies on the freshwater fishes of the Alligator Rivers Region, Northern Territory

International Nuclear Information System (INIS)

Bishop, K.A.; Allen, S.A.; Pollard, D.A.; Cook, M.G.

1986-01-01

The tropical climate of the Alligator Rivers Region of the Northern Territory has a distinctive Wet-Dry cycle resulting in seasonal flows in the creeks and rivers of its catchments. The present study, begun during August 1978, aimed at developing an ecological monitoring system that would detect changes in freshwater fish communities brought about by recent uranium mining and processing in the lowlands of the region

ACTUAL ISSUES OF MASTOPATHY DIAGNOSTICS IN LARGE INDUSTRIAL CITY OF CHELYABINSK REGION

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A. V. Zurochka

2015-01-01

Full Text Available Urban ecological problems are associated with industrial pollution emissions, waste of metallurgical production, unhealthy lifestyle and reproductive behavior lead to a steady rise in cancer pathology in theChelyabinskregion. Women in early reproductive age living in areas of ecological concern with suspected mastopathies, exhibit significantly higher levels of tumor markers associated with the tumor cell membranes of (CA19-9, SA15-5, CA125, CEA (carcinoembryonic antigen. Therefore, it seems necessary to perform massive laboratory programs for oncological screening, especially, among young working population, in order to identify breast diseases, and to arrange appropriate risk groups at this basis, aiming for development of effective preventive measures for the future.

ACTUAL ISSUES OF MASTOPATHY DIAGNOSTICS IN LARGE INDUSTRIAL CITY OF CHELYABINSK REGION

Directory of Open Access Journals (Sweden)

A. V. Zurochka

2015-01-01

Full Text Available Urban ecological problems are associated with industrial pollution emissions, waste of metallurgical production, unhealthy lifestyle and reproductive behavior lead to a steady rise in cancer pathology in theChelyabinskregion. Women in early reproductive age living in areas of ecological concern with suspected mastopathies, exhibit significantly higher levels of tumor markers associated with the tumor cell membranes of (CA19-9, SA15-5, CA125, CEA (carcinoembryonic antigen. Therefore, it seems necessary to perform massive laboratory programs for oncological screening, especially, among young working population, in order to identify breast diseases, and to arrange appropriate risk groups at this basis, aiming for development of effective preventive measures for the future. 

The lignite industry and regional development. Interactions exemplified by the Rhenish mining area

International Nuclear Information System (INIS)

Kulik, Lars; Voigt, Jens

2013-01-01

Even in times of globalised markets, the German lignite industry retains its local and regional roots. Viewed against this background, the relationship between lignite industry and regional actors, and the interactions between the two play a major role in the perspectives for this branch of Germany's energy sector. Today, the links between the lignite industry and regional bodies are those of a partnership at eye-level. This type of relationship between the industry and regional actors has led to new forms and methods of cooperation at various levels. This is particularly evident in the efforts to re-shape the regional structure, develop the structure of townships and strengthen the economic structure with lignite playing an important role and new partners which are gaining in importance. (orig.)

ECOLOGICALLY DETERMINED MALFORMATIONS IN CHILDREN IN THE ULYANOVSK REGION

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Elizaveta Grigoryevna Panchenko

2018-03-01

Full Text Available Currently particularly relevant is the interaction between ecology and people. The study had been carried to examine the correlation of congenital malformations from the residence. The analysis showed that increasing concentrations of heavy metals (lead, cadmium, and chromium in soil and air in some districts of the Ulyanovsk region correlates with a large number of congenital malformations in children, in contrast to those areas, where their content does not excees MPC, which allows to consider imbalance of trace elements as a possible factor in the development of congenital malformations.

Spatial relationships and movement patterns of the air cargo industry in airport regions

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Petrus J. van V. Coetzee

2017-05-01

Full Text Available Background: During the past few years, with the increase in air traffic and the expansion of airports, very few industries had such a large spatial development and movement impact as that of airport-related clusters or airport regions. Although much research was done on the various impacts of the airport industry, very little research was done on the air cargo industry in airport regions. Objectives: This article specifically explored the unique spatial relationships, impacts, trends and movement patterns of the air cargo industry within a typical airport region. Method: The article focused on the OR Tambo International Airport in Gauteng, South Africa, as a case study and was informed by an extensive quantitative spatial and land use analysis and modelling of the study area. Results: The article presented findings and insights on the movement patterns and relationships between (1 the airport facility and (2 the spatial configuration of air cargo industries in the particular airport region. These findings also provided some framework for a possible spatial model and guideline that could assist in steering and managing development and movement patterns in airport regions. Conclusion: The article provided new insights and understanding on the spatial dynamics of airport regions and the air cargo industry, ultimately addressing some gaps in this knowledge field. The article in the end highlighted the need for a different and novel approach to the planning and management of the air cargo industry in airport regions and a basis for further research.

Industrial Ecology and Environmental Lean Management: Lights and Shadows

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Giuseppe Ioppolo

2014-09-01

Full Text Available Current industrial production is driven by increasing globalization, which has led to a steady increase in production volumes and complexity of products aimed at the pursuit of meeting the needs of customers. In this context, one of the main tools in the management of customer value is Lean Manufacturing or Production, though it is considered primarily as a set of tools to reduce the total cost of the resources needed to achieve such needs. This philosophy has recently been enriched in the literature with case studies that link Lean Management (LM with the improvement of environmental sustainability. The consequence is an expansion of the Computer Integrated Manufacturing (CIM; indeed, CIM, currently, combining and integrating the key business functions (e.g., business, engineering, manufacturing, and information management with a view of the life cycle, does not highlight the strategic role of the environmental aspects. In order to deal with the increasingly rapid environmental degradation that is reflected in society, in terms of both economy and quality of life, Industrial Ecology (IE introduced a new paradigm of principles and instruments of analysis and decision support (e.g., Life Cycle Assessment—LCA, Social Life Cycle Assessment -SLCA, Material Flow Account—MFA, etc. that can be considered as the main basis for integrating the environmental aspects in each strategy, design, production, final product, and end of life management, through the re-engineering of processes and activities towards the development of an eco-industrial system. This paper presents the preliminary observations based on a analysis of both theories (LM-IE and provides a possible assessment of the key factors relevant to their integration in a “lean environmental management”, highlighting both positives (lights and possible barriers (shadows.

The Study on Industry Chain Model of Mineral Resources in Jiangxi Province Based on the Perspective of Industrial Ecology%基于产业生态化视角的江西矿产资源产业链模式研究∗

Institute of Scientific and Technical Information of China (English)

尹科; 严平; 汤明; 陶春元; 牛莉; 刘睿佳

2016-01-01

文章通过文献、案例分析，依据产业生态化的框架，通过对江西矿产资源现状、产业集聚、企业竞争力、技术水平、矿山环境、交通物流、矿产人力资源以及管理体制机制等内部优劣势以及外部发展环境进行分析，构建了江西矿产资源产业生态化的优劣势分析矩阵，并在此基础上提出了基于产业生态化视角的江西矿产资源产业链模式：①矿产品精深加工纵向延伸产业链(企业尺度)；②矿产资源主副产品耦合产业链(园区尺度)；③区域矿产废弃物交换产业链(区域尺度)；④矿产资源产业服务支撑产业链(矿产资源产业与社会经济系统耦合)；⑤矿山生态修复产业链(矿产资源产业与生态环境系统耦合)。%Through literature review and case analysis, according to the framework of industrial ecology, the macro-environment and the internal strengths and weaknesses of mineral resources in Jiangxi Province have been explored from several aspects ( including industrial agglomeration, enterprise competitiveness, technological level, mine environ-ment, transportation and logistics, human resources and management system and mechanism). Then the industry chain model of mineral resources in Jiangxi Province based on the perspective of industrial ecology has been put forward by apply-ing SWOT analysis:(1) The mineral products deep-processing industry chain on enterprise level;(2) The coupled in-dustry chain of main product and byproduct on industrial park level;(3) The mineral waste exchange industry chain on re-gional level. (4) The supporting service industry chain of mineral resources industry which formed a bridge between miner-al resource Industry and socio-economic system. (5) The repairing of mine ecological environment industry chain which connects the mineral resource industry and eco-environment system.

Investment attractiveness as a factor in the tourism industry development in Zaporozhye region

OpenAIRE

Анастасія Павлівна Безхлібна

2016-01-01

The article examines the concept of investment attractiveness of the tourism industry in Zaporozhye region; soft and hard impacts of investment attractiveness of the tourism industry in Zaporozhye region are revealed and analyzed. The SWOT-analysis of investment attractiveness of the tourism industry is revealed; recommendations are given for revealed weaknesses and threats to the prospects of tourism development in Zaporozhye region by the attracting investment mechanisms, using SWOT-analysis 

BACKGROUND AND SUBSTANCE OF DETECTION OF ECOLOGICAL CONFLICTS IN THE ECONOMY

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Nataliia Chupryna

2016-11-01

this issue, systematization and analysis of the results and ways to overcome ecological conflicts in industrialized countries - it should be one of the main priorities of the state, and implemented, both at micro and macro levels in the economy. When considering the greening process, the development and management of the ecological security of the state is necessary to describe manifestations ecological conflicts enough, their functions and characteristics. The intervention of the state in addressing ecological conflicts should not only lead to its solution, but also provide the possibility of co-existence and further development of all participants in ecological conflicts in the economy. Value/originality. Thus, we can determine that the development and overcoming ecological conflicts in modern conditions depends on the economic and political situation in the country. Map construction of ecological conflicts makes it possible to take advantage of the positive potential of ecological conflicts for the development potential of the region. Assessing the scope of the conflict, it will reduce the economic cost of its solutions.

Innovative Development of Building Materials Industry of the Region Based on the Cluster Approach

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Mottaeva Asiiat

2016-01-01

Full Text Available The article discusses issues of innovative development of building materials industry of the region based on the cluster approach. Determined the significance of regional cluster development of the industry of construction materials as the effective implementation of the innovative breakthrough of the region as an important part of strategies for strengthening innovation activities may be to support the formation and development of cluster structures. Analyses the current situation with innovation in the building materials industry of the region based on the cluster approach. In the course of the study revealed a direct correlation between involvement in innovative activities on a cluster basis, and the level of development of industry of construction materials. The conducted research allowed identifying the factors that determine the innovation process, systematization and classification which determine the sustainable functioning of the building materials industry in the period of active innovation. The proposed grouping of innovations for the construction industry taking into account industry-specific characteristics that reflect modern trends of scientific and technological progress in construction. Significance of the study lies in the fact that the proposals and practical recommendations can be used in the formation mechanism of innovative development of building materials industry and the overall regional construction complex of Russian regions by creating clusters of construction.

Regional Institutional Structure in the Context of Innovative Industry Development

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Anastasia Y. Nikitaeva

2017-03-01

Full Text Available The paper proves that successful innovation-oriented development of the industrial complex of the region can be ensured through the creation of adequate institutional structure. As a theoretical and conceptual platform for this task the use of regional institutionalism is suggested. It is reasoned that integration component plays an important role in providing of the innovative development of the industry in modern economic realities and the potential effects of integration on meso- and micro-levels of economy are provided. Integration of industrial structures potential at the same time assumes expansion of a partner segment of the entities relations in the market environment on the basis of network, cluster, and integration approaches convergence to management in the industrial development. On the basis of the international experience analysis it is illustrated that forming of multichannel partnership of actors in the industrial sphere with a vector on an innovatization requires creation of the corresponding institutional conditions. It is established that the main objectives of the relevant institutes consist in legitimization of various forms and technologies of partnership and stimulation of economic entities interactions. The first problem is solved by means of legal support of integration and partners’ interactions, the second one - with the use of a program and project approach. The basic structural elements and functional areas of regional institutional structure in the context of innovative industry development are determined. It is shown that the institutions of the partnership and monitoring of the obligations implementation by integration formations participants can have formal and informal nature, at the same time the trust institution is especially important. In work significant influence of regional specifics on institutional structure and integration of economic entities is proved.

Iron Ore Industry Emissions as a Potential Ecological Risk Factor for Tropical Coastal Vegetation

Science.gov (United States)

Kuki, Kacilda N.; Oliva, Marco A.; Pereira, Eduardo G.

2008-07-01

In the coastal zone of the Espírito Santo state, Brazil, fragments of restinga, which form a natural ecosystem, share their space with an increasing number of iron ore industries. The iron ore dust and SO2 originating from the industry processing activities can interfere with the vegetation of the adjacent ecosystems at various levels. This study was undertaken in order to evaluate the effects of industry emissions on representative members of the restinga flora, by measuring physiological and phenological parameters. Foliar samples of Ipomoea pes caprae, Canavalia rosea, Sophora tomentosa, and Schinus terebinthifolius were collected at three increasing distances from an ore industry (1.0, 5.0, and 15.0 km), and were assessed for their dust deposition, chlorophyll, and Fe content. Phenological monitoring was focused on the formation of shoots, flowers, and fruits and was also performed throughout the course of a year. The results showed that the edaphic characteristics and the mineral constitutions of the plants were affected by industry emissions. In addition, the chlorophyll content of the four species increased with proximity to the industry. Phenological data revealed that the reproductive effort, as measured by fruit production, was affected by emissions and S. tomentosa was the most affected species. The use of an integrative approach that combines biochemical and ecological data indicates that the restinga flora is under stress due to industry emissions, which on a long-term basis may put the ecosystem at risk.

A regional strategy for ecological sustainability: A case study in Southwest China.

Science.gov (United States)

Wu, Xue; Liu, Shiliang; Cheng, Fangyan; Hou, Xiaoyun; Zhang, Yueqiu; Dong, Shikui; Liu, Guohua

2018-03-01

Partitioning, a method considering environmental protection and development potential, is an effective way to provide regional management strategies to maintain ecological sustainability. In this study, we provide a large-scale regional division approach and present a strategy for Southwest China, which also has extremely high development potential because of the "Western development" policy. Based on the superposition of 15 factors, including species diversity, pattern restriction, agricultural potential, accessibility, urbanization potential, and topographical limitations, the environmental value and development benefit in the region were quantified spatially by weighting the sum of indicators within environmental and development categories. By comparing the scores with their respective median values, the study area was divided into four different strategy zones: Conserve zones (34.94%), Construction zones (32.95%), Conflict zones (16.96%), and Low-tension zones (15.16%). The Conflict zones in which environmental value and development benefit were both higher than the respective medians were separated further into the following 5 levels: Extreme conflict (36.20%), Serious conflict (28.07%), Moderate conflict (12.28%), Minor conflict (6.55%), and Slight conflict (16.91%). We found that 9.04% of nature reserves were in Conflict zones, and thus should be given more attention. This study provides a simple and feasible method for regional partitioning, as well as comprehensive support that weighs both the environmental value and development benefit for China's current Ecological Red Line and space planning and for regional management in similar situations. Copyright © 2017 Elsevier B.V. All rights reserved.

An evaluation of the ecological and environmental security on China's terrestrial ecosystems.

Science.gov (United States)

Zhang, Hongqi; Xu, Erqi

2017-04-11

With rapid economic growth, industrialization, and urbanization, various ecological and environmental problems occur, which threaten and undermine the sustainable development and domestic survival of China. On the national scale, our progress remains in a state of qualitative or semi-quantitative evaluation, lacking a quantitative evaluation and a spatial visualization of ecological and environmental security. This study collected 14 indictors of water, land, air, and biodiversity securities to compile a spatial evaluation of ecological and environmental security in terrestrial ecosystems of China. With area-weighted normalization and scaling transformations, the veto aggregation (focusing on the limit indicator) and balanced aggregation (measuring balanced performance among different indicators) methods were used to aggregate security evaluation indicators. Results showed that water, land, air, and biodiversity securities presented different spatial distributions. A relatively serious ecological and environmental security crisis was found in China, but presented an obviously spatial variation of security evaluation scores. Hotspot areas at the danger level, which are scattered throughout the entirety of the country, were identified. The spatial diversities and causes of ecological and environmental problems in different regions were analyzed. Spatial integration of regional development and proposals for improving the ecological and environmental security were put forward.

Research on Land Ecological Condition Investigation and Monitoring Technology

Science.gov (United States)

Lv, Chunyan; Guo, Xudong; Chen, Yuqi

2017-04-01

The ecological status of land reflects the relationship between land use and environmental factors. At present, land ecological situation in China is worrying. According to the second national land survey data, there are about 149 million acres of arable land located in forests and grasslands area in Northeast and Northwest of China, Within the limits of the highest flood level, at steep slope above 25 degrees; about 50 million acres of arable land has been in heavy pollution; grassland degradation is still serious. Protected natural forests accounted for only 6% of the land area, and forest quality is low. Overall, the ecological problem has been eased, but the local ecological destruction intensified, natural ecosystem in degradation. It is urgent to find out the situation of land ecology in the whole country and key regions as soon as possible. The government attaches great importance to ecological environment investigation and monitoring. Various industries and departments from different angles carry out related work, most of it about a single ecological problem, the lack of a comprehensive surveying and assessment of land ecological status of the region. This paper established the monitoring index system of land ecological condition, including Land use type area and distribution, quality of cultivated land, vegetation status and ecological service, arable land potential and risk, a total of 21 indicators. Based on the second national land use survey data, annual land use change data and high resolution remote sensing data, using the methods of sample monitoring, field investigation and statistical analysis to obtain the information of each index, this paper established the land ecological condition investigation and monitoring technology and method system. It has been improved, through the application to Beijing-Tianjin-Hebei Urban Agglomeration, the northern agro-pastoral ecological fragile zone, and 6 counties (cities).

Economic and ecological optimal strategies of management of the system of regional solid waste disposal

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Samoylik Marina S.

2014-01-01

Full Text Available The article develops an economic and ecological model of optimal management of the system of solid waste disposal at the regional level, identifies its target functions and forms optimisation scenarios of management of this sphere with theoretically optimal parameters’ values. Based on the model of management of the sphere of solid waste disposal the article forms an algorithm of identification of optimal managerial strategies and mechanisms of their realisation, which allows solution of the set tasks of optimisation of development of the sphere of solid waste disposal at a given set of values and parameters of the state of the system for a specific type of life cycle of solid waste and different subjects of this sphere. The developed model has a number of feasible solutions and, consequently, offers selection of the best of them with consideration of target functions. The article conducts a SWOT analysis of the current state of solid waste disposal in the Poltava region and identifies a necessity of development of a relevant strategy on the basis of the developed economic and ecological model with consideration of optimisation of mutually opposite criteria: ecological risk for the population from the sphere of solid waste disposal and total expenditures for this sphere functioning. The article conducts modelling of this situation by basic (current situation and alternative scenarios and finds out that, at this stage, it is most expedient to build in the region four sorting lines and five regional solid waste grounds, while expenditures on this sphere are UAH 62.0 million per year, income from secondary raw material sales – UAH 71.2 per year and reduction of the ecological risk – UAH 13 million per year.

Formation of a model of strategic management of industrial tourism development in the region

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L. E. Glagoleva

2018-01-01

Full Text Available Within the framework of this article it is proposed to form a model of strategic management of industrial tourism development in the region. Modern trends in the development of the tourism industry actively influence the development of the world economy as a whole, and the economy of the state and its regions. Tourism has become a huge separate part of economic activity, which can satisfy "special desires" of consumers. Satisfaction of these "basic desires" is carried out not only at the expense of the sphere of tourist services, but also organizations of other fields of activity – this explains the fact that tourism is one of the factors influencing the economic development of the country. The development of industrial tourism contributes to the emergence of new brands, improves the investment climate. Industrial tourism is a niche for the development of cooperation between the regional authorities, industrial and tourist companies. All of the above makes it necessary to improve the theoretical and scientific approaches to the development of strategic management of the development of industrial tourism in order to effectively use the industrial potential of the region, increase its investment attractiveness and the image of the region and the tourism industry, which will lead to the development of the region in both the tourism and industrial sectors. Towards the end of the 20th century, industrial tourism began to emerge in our country. Recently this trend is gaining momentum, and for its further development requires a competent system of strategic management. The relevance of this topic is due to the fact that in the conditions of modern market economy, it is necessary to search for new, non-traditional forms of tourism development of their management in order to attract tourists from a more diverse range of target groups, to stimulate the re-visit of industrial tourism in the region.

Balanced territorial development: problems of single-industry towns in the Sverdlovsk region

OpenAIRE

Илюхин Алексей Александрович; Ilyuhin Aleksey Aleksandrovich

2017-01-01

the article examines the questions concerning the optimization of territorial structure in the Sverdlovsk region associated with the comprehensive transformation of the economy of single-industry towns and mono economics areas. The author has analyzed the population dynamics of the region and industrial production, with allocation of single-industry towns. A classification of towns by type of localization economy has been classified. The author has made some conclusions on quality solution of...

Regional innovative and investment processes analysis and their impact on food-industry wine-producing enterprises development in Odessa region

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Bondarenko Svitlana Аnatoliyivna

2016-02-01

Full Text Available The article deals with the study of state of winemaking sector, trends of innovative development of industrial enterprises of Ukraine and Odessa region are analyzed and based on this the characteristic patterns and main shortcomings are identified. The regional innovation and investment processes are anylyzed, the nature of its influence on development of wineries in food industry of Odessa region is identified. It is proved that the regulatory impact on development of viticulture and wine-making should focus on conditions and behavior of industry enterprises and directly or indirectly affect the efficiency of its business processes. One of management tools of socio-economic development of regions is regulation of innovation and investment processes, strict control over the use of targeted funds for program solving of region develoment priorities.

Development Factors of Shipping Industry Special Zone to Support Regional Innovation System

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Eko Budi Santoso

2014-12-01

Full Text Available The central government has established the industry road map through MP3EI to support the shipbuilding industry. The region of Surabaya, Gresik, Lamongan and Tuban areas will be developed as the national shipping industry. The purpose of this study is to f ormulate the shipbuilding industry development cooperation to support the development of regional innovation systems. The goal and objectives are to identify the type of support the shipbuilding industry in Lamongan, to obtain a general picture of the existing condition of shipbuilding industries and the subsequent descriptive analysis to identify factors that influence the development of the shipbuilding industry. The method is using a theoretical review of the literature and the descriptive analysis of the results of depth interviews with stakeholders in Lamongan. The results of this study are the factors that influence the development of the shipbuilding industry.

Puntacana Ecological Foundation and the Scaling of Sustainable Tourism Development

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Stephen M. Uzzo

2013-12-01

Full Text Available The terms "sustainable tourism," "ecotourism," "sustainable development," and "sustainability" have all been applied to various aspects of the global tourism industry to indicate that operators in those industries have accounted for the environmental, social, and economic impacts of their endeavors on the geographical regions within which they function. However, there has been increasing criticism that models for sustainable tourism do not account well for the long-term impacts of resort operations and how they scale in terms of local and regional economies, environmental footprint, and effect on local culture. The case of the Puntacana Ecological Foundation is cited here as a successful example of how locally focused, adaptive, and integrated sustainability efforts may provide useful models for the scaling of durable sustainable tourism activities in other regions and globally.

Integration of industrial risk in regional policy management. Possibilities of evaluation

International Nuclear Information System (INIS)

Hubert, Philippe; Pages, Pierre

1990-02-01

Since the responsibility for risk management depends more and more on regional factors, evaluation methods and management regulations are not developed enough. This study start from the fact that an important methods exist for evaluation transport of dangerous materials in cities, risk analysis and emergency plans related to classified installations, management of quality of water, 'chronic' industrial risks at local and regional level, probabilistic estimation for industrial plants. The objective is in fact to show what risk analysis could bring to the municipality, the city or the region [fr

Dynamics of Atmosferic Motion and Ecological Problems for Samegrelo Region (West Georgia)

International Nuclear Information System (INIS)

Tagvadze, E.

2003-01-01

We have studied ecological situation in Samegrelo region and tendency of its variation. The dinamics of the air masses is theoretically evaluated, complete value of wind velocity is calculated which agress with the observed value. Characteristic parameters of small height relief have been calculated for the first time and their link with corresponding wave numbers is established. On the basis of statistical processing of ten-year material obtained from the 9 stations of the mentioned region the correlation link between basic meteorological values is calculated which is rather high. (authors)

Adaptation to Climate Change in Panchase Mountain Ecological Regions of Nepal

OpenAIRE

Shankar Adhikari; Himlal Baral; Craig Nitschke

2018-01-01

Rural mountain communities in developing countries are considered particularly vulnerable to environmental change, including climate change. Forests and agriculture provide numerous ecosystem goods and services (EGS) to local communities and can help people adapt to the impacts of climate change. There is however poor documentation on the role of EGS in people’s livelihood and adaptation practices. This study in the rural Panchase Mountain Ecological Region of Nepal identifies practices being...

The role of creative industries in regional development of East Asian cities

OpenAIRE

Kim, Ho Yeon

2010-01-01

Recently, the so-called creative industry is gaining attention as a new engine of regional economic growth. Using this new industrial classification, many countries are starting to promote the cultural creation activities with the purpose of seeking out new directions in regional development. The synergy effects can also be attained by promoting the traditional sectors to the creative industry. This concept is useful not only for mega cities like Tokyo, Seoul, Beijing and Shanghai, but also f...

Sustainable Industrial Production

DEFF Research Database (Denmark)

Brattebö, Helge; Jørgensen, Michael Søgaard; Lorentzen, Børge

The book discusses the concepts of waste minimization, cleaner technology and industrial ecology, including the experiences with employee participation in preventive environmental activities in companies.......The book discusses the concepts of waste minimization, cleaner technology and industrial ecology, including the experiences with employee participation in preventive environmental activities in companies....

The problem of spatial fit in social-ecological systems: detecting mismatches between ecological connectivity and land management in an urban region

Directory of Open Access Journals (Sweden)

Arvid Bergsten

2014-12-01

Full Text Available The problem of institutional fit in social-ecological systems has been empirically documented and conceptually discussed for decades, yet there is a shortage of approaches to systematically and quantitatively examine the level of fit. We address this gap, focusing on spatial fit in an urban and peri-urban regional landscape. Such landscapes typically exhibit significant fragmentation of remnant habitats, which can limit critical species dispersal. This may have detrimental effects on species persistence and ecosystem functioning if land use is planned without consideration of the spatial patterns of fragmentation. Managing habitat fragmentation is particularly challenging when the scale of fragmentation reaches beyond the control of single managers, thereby requiring different actors to coordinate their activities to address the problem at the appropriate scale. We present a research approach that maps patterns of collaborations between actors who manage different parts of a landscape, and then relates these patterns to structures of ecological connectivity. We applied our approach to evaluate the fit between a collaborative wetland management network comprising all 26 municipalities in the Stockholm County in Sweden and an ecologically defined network of dispersed but ecologically interconnected wetlands. Many wetlands in this landscape are either intersected by the boundary between two or more municipalities, or are located close to such boundaries, which implies a degree of ecological interconnectedness and a need for intermunicipal coordination related to wetland management across boundaries. We first estimated the level of ecological connectivity between wetlands in neighboring municipalities, and then used this estimate to elaborate the level of social-ecological fit vis-à-vis intermunicipal collaboration. We found that the level of fit was generally weak. Also, we identified critical misalignments of ecological connectivity and

Defense and Regional Integration: Brazil’s Weapons Industry Case

Directory of Open Access Journals (Sweden)

Suzeley Kalil Mathias

2009-06-01

Full Text Available This paper works with the relation between technological development and weapons industry in Brazil, pointing out the dependence of this to that one. One reveals as the changes in the commerce of armaments that currently privileges the production of small weapons for exportation. The conclusion is that to keep projects of this nature, is using to advantage the industrial park for the dual production, that is, that one takes care the civil and the military demands. At last, it defends the possibility of the defense industry works as mechanism of regional integration.

Regional Capital Inputs in Chinese Industry and Manufacturing, 1978-2003

NARCIS (Netherlands)

Wang, Lili; Szirmai, Adam

2008-01-01

This paper provides new estimates of capital inputs in the Chinese economy. Estimates are made for the total economy (1953-2003), for the industrial sector (1978-2003) and for the manufacturing sector (1985-2003). The estimates for industry and manufacturing are broken down by thirty regions. The

Complex approach to power supply system in the Tomsk region

International Nuclear Information System (INIS)

Meshcheryakov, V.N.; Bojko, V.I.; Koshelev, F.P.; Kolpakov, G.N.; Shamanin, I.V.

2001-01-01

The problem of power supply of the Tomsk region is under consideration. Power sources are compared with regard to economical and ecological effectiveness. It is shown that nuclear power industry is promising for the Tomsk region due to a unique nuclear park in a town of Seversk with developed scientific, industrial, skilled personnel and construction bases. It is noted that the construction of the NPP based on two WWER-640, WWER-1000 reactors of new generation permits solving the problem of power supply of the Tomsk region [ru

Social Innovation, a dynamic and sustainable social-ecological asset for regional development? Challenges and possibilities in Costa Rica.

NARCIS (Netherlands)

Castro Arce, Karina

2014-01-01

This paper elaborates on and examines the connections between social innovation and governance of social-ecological systems. The aim is to develop a conceptual framework to analyse the significance of social innovations for regional development. It is argued that in social-ecological systems the

Aggregate and regional productivity growth in Chinese industry, 1978-2002

NARCIS (Netherlands)

Wang, L.

2009-01-01

This book analyses the growth experience in Chinese industry and manufacturing, with a special emphasis on the decomposition of growth, structural change, regional divergence and convergence, and technology spillovers. The decomposition analysis focuses on three dimensions: sectoral, regional and

Innovative regions and industrial clusters in hydrogen and fuel cell technology

DEFF Research Database (Denmark)

Madsen, Anne Nygaard; Andersen, Per Dannemand

2010-01-01

Regional governments in Europe seem to be playing an increasing role in hydrogen and fuel cell (H2FC) development. A number of regions are supporting demonstration projects and building networks among regional stakeholders to strengthen their engagement in H2FC technology. In this article, we...... will analyse regions that are highly engaged in H2FC activity, based on three indicators: existing hydrogen infrastructure and production sites, general innovativeness and the presence of industrial clusters with relevance for H2FC. Our finding is that regions with high activity in H2FC development are also...... innovative regions in general. Moreover, the article highlights some industrial clusters that create favourable conditions for regions to take part in H2FC development. Existing hydrogen infrastructure, however, seems to play only a minor role in a region’s engagement. The article concludes that, while...

Valuation of ecological impacts - a regional approach using the ecological footprint concept

International Nuclear Information System (INIS)

Knaus, Michael; Loehr, Dirk; O'Regan, Bernadette

2006-01-01

All economic activities impact on the environment but not all environmental impacts are assigned values and taken into consideration in development budgets. At project level, the environmental consequences of proposed economic activities have to be evaluated by conducting an environmental impact assessment. Threshold levels in physical terms are outlined in corresponding laws and regulations. Projects fulfilling the necessary environmental assessment requirements (threshold levels) tend to be permitted without predicting the expected environmental impacts in monetary terms. The economic valuation of environmental impacts tends to be affected by uncertainties. The following example of indirect monetary valuation of environmental impacts uses the Ecological Footprint (EF) concept to calculate the total land use of projects. According to the strong sustainability concept it is assumed that every additional direct or indirect utilisation of land caused by a project requires corresponding offset areas. The offset areas required by different project alternatives are valued with relevant regional guide land values

[Research on climatic factors of ecology suitability regionalization of atractylodis].

Science.gov (United States)

Tan, Zhe-tian; Wang, Hao; Zhu, Shou-dong; Yan, Yu-ping; Guo, Lan-ping; Zheng, Yu-guang

2015-11-01

Through study on the correlation between atractylodis lactones ingredient content and climatic factors, we research regionalization from climatic of five main producing provinces of the country, in order to provide a scientific basis for atractylodis' conscious cultivation. By sampling from 40 origins which from five main producing provinces of the country, we use SPSS to analysis variation of atractylodis lactones ingredient content in different conditions of climatic factors and the effect of each factors. Then according to the relationship between atractylodis lactones ingredient content and climatic factors, we use ArcGIS to conduct ecological suitability regionalization based on climatic factors. The most suitable climatic condition for cultivation of atractylodis: the wettest month precipitation 220-230 mm, the warmest average temperature 25 degrees C, the average temperature of driest season 10 degrees C.

Ecological radiation monotoring in NPP region, aims and tasks

International Nuclear Information System (INIS)

Egorov, Yu.A.

1986-01-01

Aims and tasks of ecological radiation monitoring in the NPP region are discussed. The aims of monitoring are: to determine possible sequences of NPP radioactive release effects on ecosystems, taking place on the background of chemical and thermal pollution to develop standard of radiation effect on ecosystems; the aims includes also obtaining of information for forecasting and evaluating long-term radiation effects, establishment of factors characterizing the ecosystem state, establishment of a combined effect of radioactive wastes with chemical and thermal ones. Finally, the aim of monitoring consists in providing the natural object conservation in the NPP region under optimal operation conditions. Thus it is necessary to solve the following problems: to observe systematically release, transport and transformation, when transporting radioactive and chemical contaminants in terrestial and aquatic biocenoses, as well as injection and transport in them of waste heat; to observe systematically the natural physico-chemical, chemico-biological processes affecting the injection and transport of contaminants in ecosystem components; to observe systematically the natural and, probably, antropogenic processes; to carry out systematically observations of the ecosystem state in the NPP region and eco-systems-monitors

Global industry with regional significance. Social perspectives

International Nuclear Information System (INIS)

2005-05-01

As the world's third largest exporter of oil, Norway is an energy superpower in an international context. 2004 was a record-breaking year on the Norwegian Shelf. Never before did production reach such heights. The oil and gas industry is Norway's largest and most important industry. It is responsible for one-third of the State's revenues, and nearly half of Norway's total export revenues. The report provides an overview of the Norwegian Shelf today, and facts about Norway concerning the economy and standard of living. The industry's role in regional business development is also analysed, as well as expertise and technological development. Aspects on the environment and co-existence at sea are reviewed, with information on emissions to air and discharges to sea. Environmental considerations and technological challenges are briefly reported. The petroleum industry has set the standard within Health, Safety and the Environment (HSE). The work has been based on close cooperation between the authorities and the operating companies, their organizations and the employee organizations on the Shelf. Details on these activities are reported. Finally, responsibility for the community and issues concerning corporate social responsibility are mentioned (ml)

China’s regional industrial energy efficiency and carbon emissions abatement costs

International Nuclear Information System (INIS)

Wang, Ke; Wei, Yi-Ming

2014-01-01

Graphical abstract: Major cities in eight economy-geography regions of China. - Highlights: • Industrial energy and emissions efficiency were evaluated for China’s major cities. • Shadow prices of CO 2 emissions were estimated for China’s major cities. • Efficiency increase potentials on energy utilization and CO 2 emissions are 19% and 17%. • N-shaped EKC exists between levels of CO 2 emissions efficiency and income. • Average industrial CO 2 emissions abatement cost for China’s major cities is 45 US$. - Abstract: Evaluating the energy and emissions efficiency, measuring the energy saving and emissions reduction potential, and estimating the carbon price in China at the regional level are considered a crucial way to identify the regional efficiency levels and efficiency promotion potentials, as well as to explore the marginal abatement costs of carbon emissions in China. This study applies a newly developed Data Envelopment Analysis (DEA) based method to evaluate the regional energy and emissions efficiencies and the energy saving and emissions reduction potentials of the industrial sector of 30 Chinese major cities during 2006–2010. In addition, the CO 2 shadow prices, i.e., the marginal abatement costs of CO 2 emissions from industrial sector of these cities are estimated during the same period. The main findings are: (i) The coast area cities have the highest total factor industrial energy and emissions efficiency, but efficiency of the west area cities are lowest, and there is statistically significant efficiency difference between these cities. (ii) Economically well-developed cities evidence higher efficiency, and there is still obviously unbalanced and inequitable growth in the nationwide industrial development of China. (iii) Fortunately, the energy utilization and CO 2 emissions efficiency gaps among different Chinese cities were decreasing since 2006, and the problem of inequitable nationwide development has started to mitigate. (iv

Innovative regions and industrial clusters in hydrogen and fuel cell technology

International Nuclear Information System (INIS)

Madsen, Anne Nygaard; Andersen, Per Dannemand

2010-01-01

Regional governments in Europe seem to be playing an increasing role in hydrogen and fuel cell (H2FC) development. A number of regions are supporting demonstration projects and building networks among regional stakeholders to strengthen their engagement in H2FC technology. In this article, we will analyse regions that are highly engaged in H2FC activity, based on three indicators: existing hydrogen infrastructure and production sites, general innovativeness and the presence of industrial clusters with relevance for H2FC. Our finding is that regions with high activity in H2FC development are also innovative regions in general. Moreover, the article highlights some industrial clusters that create favourable conditions for regions to take part in H2FC development. Existing hydrogen infrastructure, however, seems to play only a minor role in a region's engagement. The article concludes that, while further research is needed before qualified policy implications can be drawn, an overall well-functioning regional innovation system is important in the formative phase of an H2FC innovation system.

Ecological efficiency in China and its influencing factors-a super-efficient SBM metafrontier-Malmquist-Tobit model study.

Science.gov (United States)

Ma, Xiaojun; Wang, Changxin; Yu, Yuanbo; Li, Yudong; Dong, Biying; Zhang, Xinyu; Niu, Xueqi; Yang, Qian; Chen, Ruimin; Li, Yifan; Gu, Yihan

2018-05-15

Ecological problem is one of the core issues that restrain China's economic development at present, and it is urgently needed to be solved properly and effectively. Based on panel data from 30 regions, this paper uses a super efficiency slack-based measure (SBM) model that introduces the undesirable output to calculate the ecological efficiency, and then uses traditional and metafrontier-Malmquist index method to study regional change trends and technology gap ratios (TGRs). Finally, the Tobit regression and principal component analysis methods are used to analysis the main factors affecting eco-efficiency and impact degree. The results show that about 60% of China's provinces have effective eco-efficiency, and the overall ecological efficiency of China is at the superior middling level, but there is a serious imbalance among different provinces and regions. Ecological efficiency has an obvious spatial cluster effect. There are differences among regional TGR values. Most regions show a downward trend and the phenomenon of focusing on economic development at the expense of ecological protection still exists. Expansion of opening to the outside, increases in R&D spending, and improvement of population urbanization rate have positive effects on eco-efficiency. Blind economic expansion, increases of industrial structure, and proportion of energy consumption have negative effects on eco-efficiency.

Successive leadership changes in the regional jet industry

NARCIS (Netherlands)

Vertesy, D.

2014-01-01

This study examines leadership dynamics in the regional jet manufacturing industry from the 1980s onwards. With the help of leading products (aircraft or aircraft family), British Aerospace (BAe), Fokker, Bombardier and Embraer consecutively took the leadership in terms of new deliveries. In order

Assessing heavy metal pollution in the surface soils of a region that had undergone three decades of intense industrialization and urbanization.

Science.gov (United States)

Hu, Yuanan; Liu, Xueping; Bai, Jinmei; Shih, Kaimin; Zeng, Eddy Y; Cheng, Hefa

2013-09-01

Heavy metals in the surface soils from lands of six different use types in one of the world's most densely populated regions, which is also a major global manufacturing base, were analyzed to assess the impact of urbanization and industrialization on soil pollution. A total of 227 surface soil samples were collected and analyzed for major heavy metals (As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, and Zn) by using microwave-assisted acid digestion and inductively coupled plasma-mass spectrometry (ICP-MS). Multivariate analysis combined with enrichment factors showed that surface soils from the region (>7.2 × 10(4) km(2)) had mean Cd, Cu, Zn, and As concentrations that were over two times higher than the background values, with Cd, Cu, and Zn clearly contributed by anthropogenic sources. Soil pollution by Pb was more widespread than the other heavy metals, which was contributed mostly by anthropogenic sources. The results also indicate that Mn, Co, Fe, Cr, and Ni in the surface soils were primarily derived from lithogenic sources, while Hg and As contents in the surface soils were controlled by both natural and anthropogenic sources. The pollution level and potential ecological risk of the surface soils both decreased in the order of: urban areas > waste disposal/treatment sites ∼ industrial areas > agricultural lands ∼ forest lands > water source protection areas. These results indicate the significant need for the development of pollution prevention and reduction strategies to reduce heavy metal pollution for regions undergoing fast industrialization and urbanization.

An Industrial Ecology Approach to Municipal Solid Waste Management: II. Case Studies for Recovering Energy from the Organic Fraction of MSW

Science.gov (United States)

The organic fraction of municipal solid waste provides abundant opportunities for industrial ecology-based symbiotic use. Energy production, economics, and environmental aspects are analyzed for four alternatives based on different technologies: incineration with energy recovery...

Indústrias criativas: alternativa de desenvolvimento regional | Creative industries: regional development alternatives

Directory of Open Access Journals (Sweden)

Cláudia Sousa Leitão

2011-10-01

ção de empreendedores, a formação de gestores, a construção de novas habilidades e competências para os agentes do campo criativo. Trata-se, enfim, de se construir e consolidar uma alternativa de superação do atraso social e econômico pelo viés do fomento a empreendimentos criativos, onde o desenvolvimento regional é compreendido como sendo um processo multidimensional, envolvendo a comunidade impregnada de história, suas relações, suas instituições e capaz de conduzir o seu próprio destino. Palavras-chave desenvolvimento regional. economia criativa. políticas públicas. bacia criativa. Programa Nordeste Criativo Abstract This article aims to describe a proposal to promote the productive chains of the creative industries in northeastern Brazil, in the context of a discussion about alternative models of regional development. To achieve this purpose, we performed a literature search in books, journal articles and electronic documents. The study begins with a reflection on the meanings of development and its connections to creativity and innovation. The research is structured in two main areas: the first one deals with the concept of creative industries and the report of its potential to generate economic, cultural, social and technological leverage the positive domestic and foreign trade of creative goods and services; the second one presents a discussion of local and regional development from the concept of 'creative bassin' with a view to a new territorial approach in northeastern Brazil. From these lines, we propose the creative Northeast Program which consists of two fundamental lines of action: the first one refers to the structure and operation of the Centre for Creative Industries in the Northeast (OICNE facing the production and dissemination of knowledge about the creative economy in the region; the second one concerns the establishment and operation of Creative Business Bureaus (BNC, ie, physical spaces for the promotion of sustainable creative

Industrial types of uranium deposits in Kazakhstan

International Nuclear Information System (INIS)

Fyodorov, G.V.

2001-01-01

The main industrial uranium deposits of Kazakhstan that can be commercially mined, are located in two ore regions and are represented by two types of the uranium deposits. The first region is named Chu-Syrdarya (75.6% of total resources of Kazakhstan) and is located in the South of Kazakhstan and this one is the largest in the world among the regions of the deposits connected with the bed oxidation zone, localized in the permeable sediments and amenable for in-situ leach mining. The second region is named Kokshetau (16% of total resources) and is located in the North of Kazakhstan at the north edge of Kazak Shield and is characterized by the vein-stockwork type of deposit. Other industrial deposits (8.4% of total resources) are grouped in two regions that have been determined and are retained as reserves for economical and ecological reasons. These are: Pricaspian region with the organic phosphate type of uranium deposits; and Ili-Balkhash region with mainly the coal-uranium type. There are 44 industrial uranium deposits with resources ranging from 1000 t to 100000 t U and more in each of them, in all, in Kazakhstan. Seven of them are completely mined now. Total uranium resources in Kazakhstan are determined at 1670000 t U. (author)

Innovation and technological development of industrial regions in the conditions of socioeconomic insecurity

Directory of Open Access Journals (Sweden)

Irina Markovna Golova

2015-03-01

Full Text Available The article is devoted to the identification of the characteristics and priorities of innovation and technological development in the industrial regions of the Russian Federation in the context of the ongoing global crisis. The authors come from the hypothesis that, in these circumstances, the strategy of innovative development of industrial regions, in order to ensure their sustainability and the creation of conditions for further growth, should be an integral part of their industrial policies and focus primarily on the modernization and improvement of technical and technological level of basic units. On the basis of the analysis of statistical data about the status of the innovation capacity in the Russian Federation, the authors have identified the root causes of the continuing backlog of advanced foreign countries by the level of innovative development (raw-material orientation of the Russian economy that enhances the technological dependence of the developed countries; insufficient financial support for innovation activities by the state; the orientation of innovation in imitation and borrowing. The necessity to take into account in the development and implementation of the socio-economic strategic regions of the Russian Federation and the close relationship between the industrial-technological and innovation component of social development is proved. In order to improve the effectiveness of regional development policies, the classification of Russian regions considering their industrial and technological specialization is proposed, the required elements and characteristics of effective innovation systems for each type of region are allocated. In the article, the proposals on measures of the state support for innovation development of industrial regions, with the aim of improving their sustainability and competitiveness in the face of geopolitical and economic uncertainty are determined. The article is addressed to professionals in the

An approach for a complex assessment of the geo-ecological risk from natural disasters in a geographic region

International Nuclear Information System (INIS)

Zlateva, Plamena; Stoyanov, Krasimir

2009-01-01

The paper proposes an approach for a complex assessment of the geo-ecological risk of a certain geographic region on the basis of quantitative and qualitative datum about the potential natural disasters. A fuzzy logic model is designed. The type of the threats, consequences and interdependencies between infrastructure objects are taken into account. The geographic region is considered as a complex system of interconnected and mutually influencing elements. The expected damages are directly and/or indirectly connected with life quality deterioration. Keywords: Risk, Geo-ecological risk, Damages, Threats, Vulnerabilities, Natural disasters

Study on Web-Based Tool for Regional Agriculture Industry Structure Optimization Using Ajax

Science.gov (United States)

Huang, Xiaodong; Zhu, Yeping

According to the research status of regional agriculture industry structure adjustment information system and the current development of information technology, this paper takes web-based regional agriculture industry structure optimization tool as research target. This paper introduces Ajax technology and related application frameworks to build an auxiliary toolkit of decision support system for agricultural policy maker and economy researcher. The toolkit includes a “one page” style component of regional agriculture industry structure optimization which provides agile arguments setting method that enables applying sensitivity analysis and usage of data and comparative advantage analysis result, and a component that can solve the linear programming model and its dual problem by simplex method.

[Study on distribution characteristics and potential ecological risk of soil heavy metals in the Yellow River beach region in Kaifeng City].

Science.gov (United States)

Zhang, Peng-yan; Qin, Ming-zhou; Chen, Long; Hu, Chang-hui; Zhao, Ya-ping; Dong, Wei-jun

2013-09-01

The distributions, soil environment status and potential ecological risk of heavy metals were studied in beach soil of returning the cropland into Yellow River beach region in Kaifeng by the Nemerows and Håkansons methods. The results showed that (1) as Among the average contents of the five heavy metals Pb, Cr, Hg, As and Cd, the highest was the average content of Cr, and the lowest was the average content of Pb and Hg. In addition to Hg, the coefficients of variation of other heavy metals were relatively small, indicating that the content of heavy metals was quite different at different sites, and to some extent, relecting that Hg, As and Pb were the major elements polluting the soil, among which, Pb pollution was the pollution with universality. There was little difference in the contents of Cr and Cd from village to village the coefficient of variation was small, and the contents were below the national standard level. (2) There was significant difference in the spatial distribution of soil heavy metal elements in the upper, the middle and lower sections of the study area. The upper section was clean, the middle section was slightly polluted, and the lower section was enriched with pollutants. (3) The distribution of heavy metals in the beach region inside and outside the levees of Yellow River was closely related to the distribution of the residential regions. In the upper section of the beach region (southwest), the population was large and the contents of heavy metals were high. The contents of heavy metals were lower in the near river zone than outside the levees of Yellow River. And the heavy metal contents in the middle and lower section were higher than those outside the levees of Yellow River, while the lower section (northwest) showed a tendency of pollution enrichment. (4) In the view of the average individual potential ecological risk index of heavy metals (E(r)i), the potential ecological risk of Hg reached intense levels, and the potential

MAIN LAND USE PLANNING APPROACHES TO STRUCTURAL ELEMENTS LOCAL ECOLOGICAL NETWORK

Directory of Open Access Journals (Sweden)

TretiakV.M.

2016-08-01

Full Text Available In modern conditions of social development, changes in land eco-system of economic relations in Ukraine, the problem of providing conditions for the creation of sustainable land use and creation of protected areas get the status of special urgency. Ideology establishment of ecological networks became logical continuation of environmental thought in general. Considering the methodological approach to the establishment of ecological networks we can constitute, that it is an environmental frame of spatial infrastructure, land conservation and environmental areas, major part of land is the basis of the structural elements of ecological network. Designing an ecological network is made through developing regional schemes of Econet formation, regional and local schemes for establishing an ecological network areas, settlements and other areas. Land Management uses design of structural elements of the ecological network in the village council, as a rule, begins with ecological and landscape mikrozonationof the village council, held during the preparatory work for the land drafting and finishing the formation of environmentally homogeneous regions, which represents the tied system components of ecological network, environmental measures in the form of local environmental restrictions (encumbrances to use land and other natural resources. Additionally, there are some project organization and territorial measures that increase the sustainability area, such as: key, binders, buffer areas and renewable ecological network. Land management projects on the formation of structural elements of ecological network as territorial restrictions (encumbrances in land are used within the territories Councils determined the location and size of land: - Protection zones around especially valuable natural objects of cultural heritage, meteorological stations, etc. in order to protect them from adverse human impacts; - Protection zones along telecommunication lines, power

Multi-regional input–output model and ecological network analysis for regional embodied energy accounting in China

International Nuclear Information System (INIS)

Zhang, Yan; Zheng, Hongmei; Yang, Zhifeng; Su, Meirong; Liu, Gengyuan; Li, Yanxian

2015-01-01

Chinese regions frequently exchange materials, but regional differences in economic development create unbalanced flows of these resources. In this study, we examined energy by assessing embodied energy consumption to describe the energy-flow structure in China's seven regions. Based on multi-regional monetary input–output tables and energy statistical yearbooks for Chinese provinces in 2002 and 2007, we accounted for both direct and indirect energy consumption, respectively, and the integral input and output of the provinces. Most integral inputs of energy flowed from north to south or from east to west, whereas integral output flows were mainly from northeast to southwest. This differed from the direct flows, which were predominantly from north to south and west to east. This demonstrates the importance of calculating both direct and indirect energy flows. Analysis of the distance and direction traveled by the energy consumption centers of gravity showed that the centers for embodied energy consumption and inputs moved southeast because of the movements of the centers of the Eastern region. However, the center for outputs moved northeast because the movement of the Central region. These analyses provide a basis for identifying how regional economic development policies influence the embodied energy consumption and its flows among regions. - Highlights: • We integrated multi-regional input–output analysis with ecological network analysis. • We accounted for both direct and indirect energy consumption. • The centers of gravity for embodied energy flows moved southeast from 2002 to 2007. • The results support planning of energy consumption and energy flows among regions.

Ecological and economic problems of the Aral Sea region during transition to market economy

International Nuclear Information System (INIS)

Popov, Yu.M.; Rice, T.J.

1997-01-01

The anthropogenic pressure upon the Aral Sea has exceeded reasonably permissible bounds too long. As a result of extensive water and land resources use, the regional ecology has been disrupted. The region is presently subject to potentially irreversible environment degradation. Under existing condition stabilization of the situation may be only achieved by applying modern land use management methods. Wise water resources distribution among water users in the different countries impossible under improved development condition and acceptance of appropriate legal mechanisms. Abundance of solar energy (238 MJ/m 2 per year) and windy days in the region imply that solar and wind energy development projects in the former sea bottom would be successful. Such project should be implemented when feasible. The use of natural resources incurs environmental and financial costs. Wise land must consider the ecological and socioeconomic division within region. Disturbed areas with unprofitable or unsuitable agricultural production must be evaluated and perhaps taken out of production. All infertile lands should be excluded from agricultural production and should be converted to permanent pastures or wildlife habitant. Optimal rotational grazing system should be used in the deltas. A scientific soil fertility improvement program should be implemented. Rice and cotton cultivation on fields adjacent to human population centers should be discontinued. Finally, all productive irrigated lands should be privatised by the local farmers

Some regional costs of a synthetic fuel industry: The case of illinois

Science.gov (United States)

Attanasi, E.D.; Green, E.K.

1981-01-01

The Federal Government's efforts to induce development of a coal-based synthetic fuel industry include direct subsidies, tax concessions, and assurances that it will purchase the industry's output, even if above the market price. In this note it is argued that these subsidies will enable this industry to secure a region's largest and lowest-cost coal deposits and that the costs imposed on other coal users will be substantial. Moreover, because the lowest-cost coal deposits will be committed to synthetic fuels production regardless of the industry's commercial viability, distortions in regional coal markets will develop. If economic efficiency requires that the price of the resource reflect its replacement value, then a State government is justified in imposing a tax on coal destined for subsidized synthetic fuel plants. Amounts of such a tax, based on the higher costs of coal that must be accepted by other users as the result of the subsidized synthetic fuel plants' preempting the largest and lowest-cost deposits, are estimated for the case of Illinois strippable coal. ?? 1981 Annals of Regional Science.

Regional total factor energy efficiency: An empirical analysis of industrial sector in China

International Nuclear Information System (INIS)

Wang, Zhao-Hua; Zeng, Hua-Lin; Wei, Yi-Ming; Zhang, Yi-Xiang

2012-01-01

Highlights: ► We evaluate energy efficiency under framework of total factor energy efficiency. ► We focus on industry sector of China. ► We use statistical data of industrial enterprises above designated size. ► Energy efficiencies among regions in China are obvious because of technological differences. ► Large scale of investment should be stopped especially in central and western regions. -- Abstract: The rapid growth of the Chinese economy has resulted in great pressure on energy consumption, especially the energy intensive sector – the industrial sector. To achieve sustainable development, China has to consider how to promote energy efficiency to meet the demand of Chinese rapid economic growth, as the energy efficiency of China is relatively low. Meanwhile, the appeal of energy saving and emission reduction has been made by the Chinese central government. Therefore, it is important to evaluate the energy efficiency of industrial sector in China and to assess efficiency development probabilities. The framework of total factor energy efficiency index is adopted to determine the discrepancy of energy efficiency in Chinese industrial sector based on the provincial statistical data of industrial enterprises above designated size in 30 provinces from 2005 to 2009, with gross industrial output as the output value and energy consumption, average remaining balance of capital assets and average amount of working force as the input values. Besides, in considerate of the regional divide of China, namely eastern, central, and western, and economic development differences in each region, energy efficiency of each region is also analysed in this paper. The results show that there is room for China to improve its energy efficiency, especially western provinces which have large amount of energy input excess. Generally speaking, insufficient technological investment and fail of reaching best scale of manufacture are two factors preventing China from energy

The ecology of organizations in Danish tourism: a regional labour perspective

DEFF Research Database (Denmark)

Hjalager, Anne-Mette

demonstrates and discusses the dynamics of regional tourism development in terms of the establishment, the survival and mortality of restaurants and accommodation facilities. This study of the ecology of organisations unveils a considerable turbulence, i.e. considerable numbers of firm entries as well as exits....... Stability tends to correlate positively with urbanisation. In addition, the higher stability of enterprises in urban areas results in qualitatively different types of employment but, surprisingly, size and age of the organisation rather than managerial capacity or trained personnel seem to determine...

Integrated, regional approach to risk management of industrial systems

International Nuclear Information System (INIS)

Chakraborty, S.

1992-01-01

This paper focuses on the following four main issues: (1) necessity for an integrated, regional approach to risk management of industrial systems; (2) principles of risk management; (3) integrated approach and overall methodology; and (4) implementation of risk management strategies on a regional basis. The U.N. Interagency project on risk management for large industrial areas, which is a pioneer type of international initiative for an integrated approach to risk management, is discussed in this context. Another encouraging activity for further development of overall methodologies for risk management is the ongoing project on the risk and safety of technical systems at the Swiss Federal Institute of Technology in Aurich. The concept of integral risk management takes into account multidimensional factors including technical, economic, political, social, and ethical considerations to allow a well-balanced decision-making process

ECOLOGICAL SAFETY OF MINING REGIONS THROUGH CREATION OF POWER‐HEATING COMPLEXES (in Russian

Directory of Open Access Journals (Sweden)

I. A. YEFREMOV

2014-04-01

Full Text Available There was presented a method of use of alterative source of energy, namely coal mine methane, the use of which as a fuel for power and heatiing generation is a main direction in coal mines. By this means some ecological problems of the region are solved. Highly efficient power and heating technologies are implemented and energy complexes are established.

Ecological risk analysis as a key factor in environmental safety system development in the Arctic region of the Russian Federation

International Nuclear Information System (INIS)

Bolsunovskaya, Y A; Bolsunovskaya, L M

2015-01-01

Due to specific natural and climatic conditions combined with human intervention, the Arctic is regarded as a highly sensitive region to any environmental pressures. Arctic projects require continuous environmental monitoring. This poses for the government of the Russian Federation (RF) a tremendous task concerning the formation and implementation of sustainable nature management policy within the international framework. The current article examines the basic constraints to the effective ecological safety system implementation in the Arctic region of the RF. The ecological risks and their effects which influence the sustainable development of the region were analyzed. The model of complex environmental safety system was proposed

Simulation of Regionally Ecological Land Based on a Cellular Automation Model: A Case Study of Beijing, China

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Xiubin Li

2012-08-01

Full Text Available Ecological land is like the “liver” of a city and is very useful to public health. Ecological land change is a spatially dynamic non-linear process under the interaction between natural and anthropogenic factors at different scales. In this study, by setting up natural development scenario, object orientation scenario and ecosystem priority scenario, a Cellular Automation (CA model has been established to simulate the evolution pattern of ecological land in Beijing in the year 2020. Under the natural development scenario, most of ecological land will be replaced by construction land and crop land. But under the scenarios of object orientation and ecosystem priority, the ecological land area will increase, especially under the scenario of ecosystem priority. When considering the factors such as total area of ecological land, loss of key ecological land and spatial patterns of land use, the scenarios from priority to inferiority are ecosystem priority, object orientation and natural development, so future land management policies in Beijing should be focused on conversion of cropland to forest, wetland protection and prohibition of exploitation of natural protection zones, water source areas and forest parks to maintain the safety of the regional ecosystem.

Simulation of regionally ecological land based on a cellular automation model: a case study of Beijing, China.

Science.gov (United States)

Xie, Hualin; Kung, Chih-Chun; Zhang, Yanting; Li, Xiubin

2012-08-01

Ecological land is like the "liver" of a city and is very useful to public health. Ecological land change is a spatially dynamic non-linear process under the interaction between natural and anthropogenic factors at different scales. In this study, by setting up natural development scenario, object orientation scenario and ecosystem priority scenario, a Cellular Automation (CA) model has been established to simulate the evolution pattern of ecological land in Beijing in the year 2020. Under the natural development scenario, most of ecological land will be replaced by construction land and crop land. But under the scenarios of object orientation and ecosystem priority, the ecological land area will increase, especially under the scenario of ecosystem priority. When considering the factors such as total area of ecological land, loss of key ecological land and spatial patterns of land use, the scenarios from priority to inferiority are ecosystem priority, object orientation and natural development, so future land management policies in Beijing should be focused on conversion of cropland to forest, wetland protection and prohibition of exploitation of natural protection zones, water source areas and forest parks to maintain the safety of the regional ecosystem.

LANDSCAPE-ECOLOGICAL PLANNING OF THE COASTAL ZONE OF SOUTH-WEST CRIMEA

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V. N. Danekina

2017-01-01

Full Text Available The article is devoted to the application of methods of landscape planning in order to maintain the sustainable state of the coastal south-western part of the Crimean peninsula. There are many protected landscapes in this territory, including reserves and other specially protected landscapes. However, the network of such specially protected natural resources can not fully satisfy the resources they consume and simultaneously maintain a favorable ecological situation in the region. The results of studies of the prospects and prerequisites for the formation and preservation of the landscape-ecological framework of the South-Western Crimea have been presented. Various groups of factors that negatively affect the ecological state of the region are analyzed, among them construction in coastal protective bands, recreational digression of soils and vegetation, pollution with industrial wastewater, illegal sand sampling, etc. Assessment of nature use structures has shown that the existing system needs landscape-ecological justification and planning. The structure of the landscape-ecological framework of the South-Western Crimea has been developed. Its elements have been identified, which contain natural “cores” subject to special protection, ecological corridors and buffer zones. In the course of the study, a mapping of the landscapeecological planning organization of the coastal territory of the Crimean coast has been carried out. The map-scheme shows the elements of the landscape-ecological framework, landscape zones and belts and types of anthropogenic landscapes. In the conditions of limited economic development of the territory, the landscape-ecological framework must include transformed anthropogenic landscapes. Landscape planning should be carried out taking into account regional features of the Black Sea coast, for this purpose the article gives a brief description of the landscape diversity and stability of landscape geosystems. The most

Ectoparasites of small ruminants in three selected agro-ecological sites of Tigray Region, Ethiopia.

Science.gov (United States)

Mulugeta, Y; Yacob, Hailu T; Ashenafi, Hagos

2010-08-01

A study on ectoparasites of small ruminants in three selected agro-ecological sites of Tigray Region, Ethiopia disclosed an overall prevalence of 55.5% and 58% in each examined 750 sheep and goats, respectively. In the sheep population, Melophagus ovinus (19.1%), tick infestations (16%), Damalinia ovis (15.3%), Linognathus africanus (11.5%), and Ctenocephalides felis (9%) were the major ectoparasites. The major ectoparasites identified in goats were tick infestations (29.7%), L. africanus (27.9%), Sarcoptes scabiei var. caprae (12.5%), C. felis (11.1%), and Demodex caprae (6.8%). In sheep, there was a statistically significant difference (P ovinus, L. africanus, and ticks between midland and highland. In goats, the risk of Sarcoptes scabiei var. caprae infestation in midland (odds ratio (OR) = 17.2, P < 0.001) and lowland (OR = 5.2, P < 0.001) was 17.2 times and 5.2 times, respectively, higher than the highland. Favorable climatic conditions, backward level of management, poor level of consciousness and awareness of farmers, and weak animal health extension services are believed to have contributed for widespread distribution and occurrences of ectoparasites. The growing threat of ectoparasites to small ruminant production and the tanning industry needs well-coordinated and urgent control intervention.

The textile and clothing industry in the Danube region countries: Comparative advantages

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Ignjatijević Svetlana

2016-01-01

Full Text Available The subject of this study is the analysis of comparative advantages of international export in the TC (textile and clothing industry of the Danube region countries with a special focus on Serbia. The aim of this study is to analyze the comparative advantage and suggest possible economic and legal measures to strengthen export. This study observed export per capita and participation of TC industry export, and measured the comparative advantage and specialization of the Danube region countries in the period between 2005 and 2013. In the course of research, we used the Balassa (RCA and Lafay (LFI indexes of comparative advantage, and the GL index and RUV index of horizontal and vertical specialization in intra-industry exchange. The research has revealed positive comparative advantage in the export of the textile industry in the Czech Republic, Germany and Slovenia. In the clothing industry export, positive comparative advantage was revealed in the cases of: Bulgaria, Hungary, Moldova, Romania, Slovakia and Serbia. The research has shown a positive comparative advantage of the TC industry sector in Serbia. The results of our research into the TC industry reveal the existence of correlation between comparative advantage and intra-industry specialization in international trade.

Conceptual Approach to Forming the Basic Code of Neo-Industrial Development of a Region

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Elena Leonidovna Andreeva

2017-09-01

Full Text Available In the article, the authors propose the conceptual fundamentals of the “code approach” to the regional neo-industrial development. The purpose of the research is to reveal the essence of the transition to a new type of industrial and economic relations through a prism of “genetic codes” of the region. We consider these codes as a system of the “racial memory” of a territory, which determines the specificity and features of neo-industrialization realization. We substantiated the hypothesis about the influence of the “genetic codes” of the region on the effectiveness of the neo-industrialization. We have defined the participants, or else the carriers of the codes in the transformation of regional inheritance for the stimulation of the neoindustrial development of region’s economy. The subject matter of the research is the distinctive features of the functioning of the determinative region’s codes. Their content determines the socio-economic specificity of the region and the features of innovative, informational, value-based and competence-based development of the territory. The determinative codes generate the dynamic codes of the region, which are understood as their derivatives. They have a high probability of occurrence, higher speed of development and distribution, internal forces that make possible the self-development of the region. The scientific contribution is the substantiation of the basic code of the regional neo-industrial development. It represents the evolutionary accumulation of the rapid changes of its innovative, informational, value-based and competence-based codes stimulating the generation and implementation of new ideas regarding to economic entities adapted to the historical and cultural conditions. The article presents the code model of neo-industrial development of the region described by formulas. We applied the system analysis methods, historical and civilization approaches, evolutionary and

Influence of transport infrastructure on the industrial development of the Russian regions

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Elizaveta Eduardovna Kolchinskaya

2015-06-01

Full Text Available Objective to build a model describing the relationship between the level of transport infrastructure development of the region and the level of industrial development in the region. Methods calculation of the integral indicators of a particular industry development regression analysis method of the production function constructing. For regression analysis the paper uses panel data models with random and fixed effects and the pooled panel data model. To check the quality of the regression model the Fisher and Student ttests were used. To test the model for heteroskedastic properties tests by Park Glazer GoldfeldQuandt and White were applied. Results models of linear and logarithmic specifications with random and fixed effects were built as well as pooled panel data models. Significant coefficients of transport infrastructure indicators were obtained in both cases only in the pooled panel data models. The model which considered the railway density index as one of the characteristics of the transport infrastructure of the region showed the negative coefficient of this variable. Scientific novelty for the first time on the basis of Russian regions statistics using regression models of panel data the dependence has been studied between the level of transport development in the region and the dynamics of industrial production in it. As the characteristic of transport infrastructure development the specially designed integral indicator was used i.e. the transport enterprises and communications functioning in the region summarizing several characteristics of enterprises in the industry. Practical value the obtained results can be used to predict effects of adopting decisions on improving the transport infrastructure in the Russian Federation regions. The results and conclusion can serve as a basis for further research on this topic and be applied in the characterization of the Russian economy. In addition the results can be used in the educational

Role and organization of industrial and commercial departments - a region's view

Energy Technology Data Exchange (ETDEWEB)

Blankley, W E; Parsons, B D

1981-01-01

BGC's West Midlands Region possesses substantial industrial and commercial markets that offer sales opportunities in the tariff and contract areas. Growth in these markets is spurring an increase in BGC's nonresidential gas sales. Specific departments within BGC cater to the commercial and industrial sectors and provide engineering support services, thus bolstering the upward sales trend. Recent market changes have led BGC to combine its industrial and commercial departments to streamline the overall marketing and service activities.

Patchwork policy, fragmented forests: In-situ oil sands, industrial development, and the ecological integrity of Alberta's boreal forest

International Nuclear Information System (INIS)

MacCrimmon, G.; Marr-Laing, T.

2000-05-01

Environmental impacts of current oil sands industry activities and the potential cumulative impacts of new in-situ oil sands development on the boreal forest of northeastern Alberta are reviewed. The objective is to improve understanding of the impacts of existing industrial activity on the broader boreal forest ecosystem, and the environmental implications of further disturbance to this ecosystem from future development of heavy and conventional fossil fuel reserves in the province. The report also outlines elements of a boreal forest use framework that could assist in managing industrial activity within ecologically sustainable limits and makes recommendations for specific actions that need to be taken by government and industry to guide future development decisions. The top 50 key landscape areas of interest in the province, identified by the World Wildlife Federation, based primarily on a series of reports by Alberta Environmental Protection, are briefly described. Implications of failure to act are also outlined. 138 end-notes, 8 tabs., 16 figs

The Regional Sales of Multinationals in the World Cosmetics Industry

OpenAIRE

Chang Hoon Oh; Alan M. Rugman

2006-01-01

This paper analyzes the regional characteristics and strategies of multinational enterprises (MNEs) in the world cosmetics and toiletries industry, based on the new work by Rugman on regional strategy. We test the proposition that MNEs may asymmetrically develop their upstream and downstream firm specific advantages (FSAs). We find that the upstream activities of the MNEs in cosmetics are home region based but that downstream activities are less so. Further, the asymmetry of FSAs in the world...

Cytogenetic screening of population living in ecologically unfavourable region of Semipalatinsk region

International Nuclear Information System (INIS)

Kundakbaeva, G.B.

1998-01-01

Cytogenetic examination of groups of people from ecologically unfavourable region of 4 settlements located at different distance from the center of nuclear explosions was conducted. For purpose of conducting biological indication and dosimetry, the radio sensibility of cells peripheral blood was determined with the account for the sex and age of the individuals from examined groups of people. Correlation analysis of frequency of chromosome aberration (CA) was implement taking into account the sex, age and absorbed dose of radiation. It was established that the frequency of chromosome aberration in examined groups exceed the control level 3,5 times (1,63±0,26). It was shown that total frequency of CA from people constituted: the Dolon settlement (zone of extreme risk) - 6,16±1,23 per 100 analyzed metaphases; the Kononerka settlement (zone of maximum risk) - 4,4 ±0,84; the Ramadan settlement (zone of maximum risk) - 5,97±1,08. Frequency of radiation induction chromosome markets within the region constituted 0,41±0,16 per 100 cells as average, - this exceeds control level (0,67±0,002) 6 times. Considerable factions (0,5-17,7 %) of exit of chromosome aberrations were discovered among different individuals. It was established that the frequency of stable and unstable CA increases due to the age of the people examined. Using the method of biological dosimetry based of registration of frequency of stable and unstable CA it was established that the population of examined regions has probably absorbed the following doses: the Dolon settlement - 0,14 Gy, the Kanonerka settlement - 0,13 Gy, the Buras settlement - 0,06 Gy, the Ramadan - 0,095 Gy. (author)

Chinese regional industrial energy efficiency evaluation based on a DEA model of fixing non-energy inputs

International Nuclear Information System (INIS)

Shi, G.-M.; Bi Jun; Wang Jinnan

2010-01-01

Data envelopment analysis (DEA) has recently become a popular method in measuring energy efficiency at the macro-economy level. However, previous studies are limited in that they failed to consider the issues of undesirable outputs and minimisation of energy consumption. Thus, this study considers both factors in measuring Chinese industrial energy efficiency and investigates the maximum energy-saving potential in 28 administrative regions in China. The results show that industries in the east area have the best average energy efficiency for the period 2000-2006, followed by the central area. Further, after comparing the industrial energy overall efficiency, pure technical efficiency (IEPTE), and scale efficiency of the 28 administrative regions examined, the study finds that in most regions of this study, the two main reasons causing the wastage of a large amount of energy during the industrial production process are that the industrial structure of most regions still relies on the massive use of energy in order to support the industrial-based economy and the IEPTE is too low. Based on these findings, this paper correspondingly proposes some policies to improve regional industrial energy efficiency.

Educating and training industrial ecologists for the 1990s.

Science.gov (United States)

Troxell, D E

1992-02-01

For industrial ecology to become a reality and flourish, many talents must be integrated into a single system. Basically, there are four types of technologists who must be brought together to create a system: (i) technical specialists-those that can take the state of knowledge to the state of the art and eventually to the state of practice; (ii) technical "generalists"-those that can integrate diverse technologies into a comprehensive solution; (iii) technical managers-those that can lead technical efforts to an optimal solution (these people must have management skills in their area); and (iv) program managers-those that can understand and merge the overall efforts of technology, business, schedule, and finance. The initial questions for industrial ecology in the 1990s are: Do these people presently exist in industry? What will be needed to bring new people (recent graduates) into the field of industrial ecology? For this decade, the people who will develop and lead the concept of industrial ecology are presently in industry. However, certainly few, if any, today understand the concept of industrial ecology as a system issue. Training will be needed for these practitioners of the 1990s so that the overall goal and the mechanism for achieving industrial ecology are understood. A three-tiered approach is presented to define the education/training needed, to conduct training on an industry basis, and then to initiate the training to be done within a corporation. The three tiers propose the use of universities, professional societies, and industry groups. Having universities participate in the training of the 1990s industrial ecologists will give universities insight to the development of industrial ecology, and access to industry needs so that curriculum can be initiated to educate the industrial ecologists of the future.

International conference Caspy-95. Caspian region: economy, ecology, mineral resources. Technical abstracts

Energy Technology Data Exchange (ETDEWEB)

Anon,

1996-12-31

The collection of technical abstracts submitted to the International conference Caspy-95 held in Moscow (the Russian Federation), June 20-23, 1995, contains 166 presentations in the following fields: (1) Sea levels`s fluctuation and changes of water balance; (2) Geodynamics of the Caspian region; (3) Prospecting, exploration and exploitation of oil and gas fields; (4) Ecological and environmental problems; (5) Complex monitoring and engineering coastal protection; (6) Social-economical and legal aspects of natural resources usage.

International conference Caspy-95. Caspian region: economy, ecology, mineral resources. Technical abstracts

International Nuclear Information System (INIS)

Anon.

1995-01-01

The collection of technical abstracts submitted to the International conference Caspy-95 held in Moscow (the Russian Federation), June 20-23, 1995, contains 166 presentations in the following fields: 1) Sea levels's fluctuation and changes of water balance; 2) Geodynamics of the Caspian region; 3) Prospecting, exploration and exploitation of oil and gas fields; 4) Ecological and environmental problems; 5) Complex monitoring and engineering coastal protection; 6) Social-economical and legal aspects of natural resources usage

INDUSTRIAL REGIONS OF RUSSIA IN THE CONDITIONS OF THE GLOBAL ECONOMIC CRISIS

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B.L. Kuznetsov

2009-09-01

Full Text Available This article considers reasons and consequences of the global economic crisis from the point of view of Russian regions development. The focus of an article is on the socio-economic situation of the Republic of Tatarstan – the territory with a large machine-building industry. Authors explain a need for the clear and efficient industrial policy both at the federal and regional levels of government. It should be oriented for the innovative development, resource saving and import replacement.

Effective management models and methods of economic educations in regional industrial complexes

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Andrey Gennadyevich Butrin

2014-06-01

Full Text Available In the article, the methodical bases of management by the integrated industrial enterprises is developed according to the indicators of sustainable economic development of the region. The scope of the research is the region as the difficult mesosystem consisting of logistic clusters. The subject matter of the research is the organizational and economic relations developing in the course of interaction of participants of the regional economy as mesosystems. The models and methods of management by the large economic systems in the economy of the industrially developed region are developed; the organizational and economic essence of a logistic cluster as the subject of the regional economy us revealed. The mechanism of management by the integrated enterprises with using the cluster approach, technologies of logistics, management of supply chains is offered. They allow to the management of an enterprises to make scientifically reasonable effective decisions developing programs of supply, economic production and realization of finished goods in the close connection with programs of regional economic development.

The origin of regional ecological problems within the northern Tyumen Oblast, Russia

International Nuclear Information System (INIS)

Vilchek, G.E.; Bykova, O.Y.

1992-01-01

The northwestern areas of the Western Siberia are subjected to intensive anthropogenic pressure, mainly by the oil and gas extraction industries, reindeer herding, hunting, and fishing. Localized activities, rather than regional-scale activities have led to the degradation of the natural environment on a regional scale. These processes include (1) transfer of pollutants by water and atmosphere; (2) expansion and merging of oil and gas development sites; (3) degradation of the key wildlife habitats (reproduction sites of fish, animals, birds, migration routes, etc.); and (4) more intensive use of remaining pastures and hunting areas by the indigenous population due to loss of large areas of pasture and hunting territories to the oil and gas industries. Analysis of the existing situation within northwest Siberia suggests that in the future, the situation will continue to worsen unless there is significant improvement in land-use management and technology of oil and gas industry. Degradation processes may also be exacerbated by global warming. Concurrently local changes themselves may lead to negative changes on the global scale

INDUSTRIAL ECOLOGY AND LEGISLATION OF THE ECOLOGICAL APPROACH TO PRODUCTION IN THE COUNTRIES IN TRANSITION AND THE EU

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Veljko Vuković

2017-07-01

Full Text Available It is on the way of producing that how many resources and how much energy we would spend, how many harmful substances would appear in the environment, as well as how the life cycle of a product would be like depends. Through certain interventions in the production process we can have a favorable impact on all these parameters. By using higher quality materials we have a direct impact on quality and longer life cycle of the product, by using a better technology we reduce the consumption of energy and resources, by a better and more efficient design we have an impact on the energy consumption throughout life cycle of the product, and by all of the aforementioned things we contribute to less pollution and sustainability of our environment. Therefore, it is quite clear that today the industrial ecology is one of the most significant aspects of the production issues in the Republic of Srpska and the EU.

ANALYSIS OF THE STATE OF THE LEADING SECTORS OF THE ECONOMY IN DONBAS FOR THE OLD INDUSTRIAL REGION – SUMMER-AUTUMN OF 2014

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Elena Кlymenko

2017-09-01

Full Text Available The purpose of the article is to study the state of the regional industrial complex of the old industrial region of the East of Ukraine, which suffered as a result of the military-political conflict that began in 2014. One of the objectives of the study is to analyse the process of destroying the foundations of the regional economy, as well as to assess the significance of the loss of Donbas industries for the stable socio-economic development of all regions of Ukraine. Methodology. The method of analysis made it possible to study the process of destruction of industrial enterprises in the basic sectors of the regional economy of Donbas since the beginning of the military-political conflict. The author defined the schemes of the operation of a part of enterprises operating in the temporarily occupied territory of the East of Ukraine, who, becoming hostages to the situation, were forced to cooperate with representatives of the illegal authorities of the unrecognized republics to preserve production. Result. The statistical method is used to analyse the financial and economic performance of industrial enterprises, with the purpose of assessing their role in the state economy of the country as a whole. The method of system analysis allowed the author to estimate the damage caused by the loss in the state economy of coal supplies, which was previously mined in the mines of Donbas. Thus, the fact of a decrease in industrial production in the east of the country was argued, which led to a significant drop in Ukraine’s exports in general in such areas as supplies of ferrous metals, engineering products, and non-ferrous metallurgy. Practical implication. The author analysed the facts of loss, as a result of dismantling and export of equipment, strategically important enterprises of the militaryindustrial complex of the country. The article reflects the problem of the growing ecological danger that has arisen as a result of the lack of control over the

[Study on ecological suitability regionalization of Corni Fructus based on Maxent and ArcGIS model].

Science.gov (United States)

Zhang, Fei; Chen, Sui-Qing; Wang, Li-Li; Zhang, Tao; Zhang, Xiao-Bo; Zhu, Shou-Dong

2017-08-01

Through planting regionalization the scientific basis for planting area of high-quality medicinal materials was predicted. Through interview investigation and field survey, the distribution information of Corni Fructus in China was collected,and 89 sampling point from 14 producing areas were collected. Climate and topography of Corni Fructus were analyzed, the ecological adaptability of study was conducted based on ArcGIS and Maxent. Different suitability grade at potential areas and regionalization map were formulated. There are nine ecological factors affecting the growth of Corni Fructus, for example precipitation in November and March and vegetation type. The results showed that the most suitable habitats are Henan, Shaanxi, Zhejiang, Chongqing, Hubei, Sichuan, Anhui, Hunan and Shandong province. Using the spatial analysis method,the study not only illustrates the most suitable for the surroundings of Corni Fructus,but also provides a scientific reference for wild resource tending, introduction and cultivation, and artificial planting base and directing production layout. Copyright© by the Chinese Pharmaceutical Association.

ECOLOGY SAFETY TECHNOLOGIES OF UNCONVENTIONAL OIL RESERVES RECOVERY FOR SUSTAINABLE OIL AND GAS INDUSTRY DEVELOPMENT

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Viacheslav Zyrin

2016-09-01

Full Text Available The problem of effective technology for heavy oil recovery nowadays has a great importance, because of worsening geological conditions of the developed deposits, decreasing recovery factor, increasing the part of heavy oil. For the future sustainable development of oil producing industry the involved technologies must require energy effectiveness and ecological safety. The paper proves the enhanced oil recovery methods necessity for heavy oil deposits, highlighted thermal technologies as the most effective. But traditional thermal treatment technologies is a source of air pollutant emission, such as CO, NO etc. The calculation of emissions for traditional steam generator is provided. Besides, the paper shows the effectiveness of electrical enhanced oil recovery methods. The advantages of associated gas as a fuel for cogeneration plants is shown. The main approaches to implementation of carbon dioxide sequestration technologies in the oil and gas industry of Russia are defined. Conceptual view of СО2-EOR technologies potential within the context of sustainable development of oil and gas industry are presented. On the basis of the conducted research a number of scientific research and practical areas of the CCS technology development are revealed.

Demand-driven water withdrawals by Chinese industry: a multi-regional input-output analysis

Science.gov (United States)

Zhang, Bo; Chen, Z. M.; Zeng, L.; Qiao, H.; Chen, B.

2016-03-01

With ever increasing water demands and the continuous intensification of water scarcity arising from China's industrialization, the country is struggling to harmonize its industrial development and water supply. This paper presents a systems analysis of water withdrawals by Chinese industry and investigates demand-driven industrial water uses embodied in final demand and interregional trade based on a multi-regional input-output model. In 2007, the Electric Power, Steam, and Hot Water Production and Supply sector ranks first in direct industrial water withdrawal (DWW), and Construction has the largest embodied industrial water use (EWU). Investment, consumption, and exports contribute to 34.6%, 33.3%, and 30.6% of the national total EWU, respectively. Specifically, 58.0%, 51.1%, 48.6%, 43.3%, and 37.5% of the regional EWUs respectively in Guangdong, Shanghai, Zhejiang, Jiangsu, and Fujian are attributed to international exports. The total interregional import/export of embodied water is equivalent to about 40% of the national total DWW, of which 55.5% is associated with the DWWs of Electric Power, Steam, and Hot Water Production and Supply. Jiangsu is the biggest interregional exporter and deficit receiver of embodied water, in contrast to Guangdong as the biggest interregional importer and surplus receiver. Without implementing effective water-saving measures and adjusting industrial structures, the regional imbalance between water availability and water demand tends to intensify considering the water impact of domestic trade of industrial products. Steps taken to improve water use efficiency in production, and to enhance embodied water saving in consumption are both of great significance for supporting China's water policies.

Regions Competitiveness Increase by Improving Conditions for Industry and Services

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Jiraskova Eliska

2013-03-01

Full Text Available The main field of study regarding location theories is to define location factors and to determine the optimal location assuming rational behaviour of economic entities. The issue is to find outwhat place is suitable for localization of the economic entity in order to maximize its profits in relation to its spatial orientation. In the theoretical part, location theories for industry andservices with the impact of location factors are first briefly described. Mainly their development and significance in the competitive environment is discussed because the right selection of location factors can actually help to increase the competitiveness of regions. This paper analyses the actual soft regional and local location factors in individual economic sectors and focuses on thesecondary and tertiary sector because the primary sector is affected by other than the examined factors. The aim of this paper is to identify factors that affect industry and are more important to the service sector. Identifying these factors can actually help to attract new businesses and to increase regions competitiveness. It is, therefore, necessary to determine the key factors that have stimulating effects on the development of individual regions.

Energy industries in the Centre-Val de Loire region - June 2015

International Nuclear Information System (INIS)

Mialot, Marie-Madeleine; Ducroq, Caroline

2015-07-01

After an overview of the energy sector in the world (consumption growth, share of the different energies, main consuming countries, evolution of the energy mix, perspectives) and in France (energy consumption, energy production, jobs, trade balance, research policy and organisation), this publication proposes an overview of energy industries in the Centre-Val de Loire region. It provides some data such as regional consumption, share in the national energy production, jobs and employment structure. The next part proposes a sector-based approach by evoking a strong expertise in the oil and gas industry, by describing a rich industrial tissue about electro-nuclear energy (various activities, specialised urban areas, job creations in nuclear plants, education and training, research lead by private consultants), and by outlining that the territory is suitable for the development of renewable energies (solar, wind, biomass, and geothermal energies, energy storage, R and D, education)

Impact of Industrialization on Environment and Sustainable Solutions - Reflections from a South Indian Region

Science.gov (United States)

Patnaik, Rasmi

2018-03-01

Industrialization has brought economic prosperity; additionally it has resulted in more population, urbanization, obvious stress on the basic life supporting systems while pushing the environmental impacts closer to the threshold limits of tolerance. With booming industrial growth and relatively low land mass, environmental sustainability is now becoming a significant deciding factor in industrial development process. Accumulating evidences constantly indicate that the transition of the existing industries into eco-industrial network through successful implementation of green approaches provides a viable solution to preserve the natural resources of the region while concurrently enhances the regional economy on a sustainable basis. It calls for an appropriate planning and integrated framework in harmony with the environment, after careful assessment of past and prevailing conditions. The empirical knowledge on affected area helps understanding the local context and developing further course of action based on ground realities. With this aim, a study was conducted on the current industrial pollution and environmental setting of Puducherry. A causal chain analysis indicated severe impacts of industrialization on local environment while highlighting its immediate and root causes. The findings form a base for suggesting sustainable solutions to curb rampant pollution in Puducherry region and similar scenarios found across the world.

Regional Economic Development Strategy Based Agro-Industries in Key Region Kandangan South of Kalimantan

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Dewi Siska

2016-06-01

Full Text Available Agroindustry has become the main pillar in South Kalimantan development, it can be found in RPJPD 2005-2025. Kandangan mainstay region as one of three leading regions in South Kalimantan which potentially improved to push economy growth through agriculture based industry activity (agroindustry. The concept of agroindustry a side is expected to drive economic growth as well as to realize the equitable distribution of income. This research aims to: (1 identify to economic development of the region in Kandangan mainstay regions, (2 identify the main commodity, (3 identify means of supporting agroindustry, and (4 formulating development strategies based agroindustry region. Entropy analysis shows the development of the economy sufficiently developed in Kandangan mainstay region dominated by the agricultural sector, namely food crops subsector. LQ an SSA analysis shows corn and rice crops become competitive commodities. There are only few of supporting infrastructure agroindustry activities. Strategy formulation in the research is the improvement of infrastructure or infrastructure that can facilitate inter regional connectivity in the region mainstay Kandangan and the government as the leading actor agroindustry development.

Global restructuring - A place for ecology?

NARCIS (Netherlands)

de Bruijn, Theo; Groenewegen, Peter; Grolin, Jesper

1997-01-01

This introductory article summarizes the discussions and results of the Fifth Annual Greening of Industry Conference, Global RestructuringÐA Place for Ecology?, held in Heidelberg, Germany, November 25-27, 1997. The Greening of Industry Network is concerned with the transition of industry towards

JUSTIFICATION OF THE PRIORITIES OF THE CLUSTERING OF AGRO-INDUSTRIES OF THE VORONEZH REGION

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Y. A. Salikov

2014-01-01

Full Text Available Currently, in many regions of the Russian Federation initiated a large-scale work on the development and implementation of cluster policy in accordance with Federal and regional socio-economic development until 2020. The analysis of the status of implementation adopted in 2012, the concept of cluster policy of the Voronezh region showed that the complex is made on the date of the event is mainly responsible for the informational and infrastructural nature. However, from the total number of promising clusters by 2014, formed in fact, only two-thirds, while among the uncreated shall apply the cluster processing of agricultural products having a high rating prospects. Given that the formation of the agro-industrial cluster corresponds to the requirements and conditions in this study developed a new methodological approach, which carried out the rationale for the priority of the formation of the meat cluster in the agro-industrial complex of the Voronezh region. The basis of this methodological approach is the algorithm for the identification of areas of clustering, developed by the authors using statistics Forsythe, represents an efficient tool for the formation of priorities to achieve a qualitatively new results in the field of economy, science and technology. The proposed algorithm includes the serial combination of the following methodological stages: the formation of the object of research, identifying sources of reliable information on the basis of expert assessments, identify areas clustering of industries (including analysis legal framework the study of statistical data on the level of localization of industries and analysis of the practice of implementation of the cluster policy regions-analogues, identification of areas for additional clustering of industries and their mapping, and de-termination of the priority directions of the additional clustering of industries by ranking. The results of the study, carried out in accordance with this

Socio-ecological factors and hand, foot and mouth disease in dry climate regions: a Bayesian spatial approach in Gansu, China

Science.gov (United States)

Gou, Faxiang; Liu, Xinfeng; Ren, Xiaowei; Liu, Dongpeng; Liu, Haixia; Wei, Kongfu; Yang, Xiaoting; Cheng, Yao; Zheng, Yunhe; Jiang, Xiaojuan; Li, Juansheng; Meng, Lei; Hu, Wenbiao

2017-01-01

The influence of socio-ecological factors on hand, foot and mouth disease (HFMD) were explored in this study using Bayesian spatial modeling and spatial patterns identified in dry regions of Gansu, China. Notified HFMD cases and socio-ecological data were obtained from the China Information System for Disease Control and Prevention, Gansu Yearbook and Gansu Meteorological Bureau. A Bayesian spatial conditional autoregressive model was used to quantify the effects of socio-ecological factors on the HFMD and explore spatial patterns, with the consideration of its socio-ecological effects. Our non-spatial model suggests temperature (relative risk (RR) 1.15, 95 % CI 1.01-1.31), GDP per capita (RR 1.19, 95 % CI 1.01-1.39) and population density (RR 1.98, 95 % CI 1.19-3.17) to have a significant effect on HFMD transmission. However, after controlling for spatial random effects, only temperature (RR 1.25, 95 % CI 1.04-1.53) showed significant association with HFMD. The spatial model demonstrates temperature to play a major role in the transmission of HFMD in dry regions. Estimated residual variation after taking into account the socio-ecological variables indicated that high incidences of HFMD were mainly clustered in the northwest of Gansu. And, spatial structure showed a unique distribution after taking account of socio-ecological effects.

The emergence of industrial relations in regional trade blocks: a comparative analysis

NARCIS (Netherlands)

Kaminska, M.E.; Visser, J.

2011-01-01

This article analyses the emergence and institutionalization of regional industrial relations arrangements in six regional integration agreements (European Union, North American Free Trade Association, Mercado Común del Sur, Economic Community of West African States, Southern African Development

Multi-Regional Input-Output (MRIO Study of the Provincial Ecological Footprints and Domestic Embodied Footprints Traded among China’s 30 Provinces

Directory of Open Access Journals (Sweden)

Decun Wu

2016-12-01

Full Text Available Rapid development in China has led to imbalances and inequities of ecological resources among the provinces and regions. In this study, an environmentally extended multi-regional input-output (MRIO model was used to analyze the imbalances, inequities and pressures of the ecological footprints (EF of China’s 30 provinces in 2007. In addition, by decomposing the total product consumption coefficients, we calculated the net embodied EF of the flows among the provinces by the total amount, land type and sector. The results showed that most provinces presented EF deficits. Significant differences were observed between the ecological pressure in consumption (EPC and ecological pressure in production (EPP for each province because of the net embodied EF trade; the EPCs of Shanghai (15.16, Beijing (7.81 and Tianjin (7.81 were the largest and presented descending EPPs, whereas the EPCs of Heilongjiang (0.98, Hebei (0.98, Xinjiang (0.98 and Guangxi (0.98 were under the threshold value (1 and presented ascending EPPs. The carbon footprint in the secondary sector was the main embodied EF of the flows among the provinces responsible for inequities. Finally, based on the various conditions of the provinces in different geographical regions, we have provided suggestions for regionally balanced development that can maintain the EPP and EPC values under the threshold for each province.

Ecological Pressure of Carbon Footprint in Passenger Transport: Spatio-Temporal Changes and Regional Disparities

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Fei Ma

2018-01-01

Full Text Available Passenger transport has become a significant producer of carbon emissions in China, thus strongly contributing to climate change. In this paper, we first propose a model of ecological pressure of the carbon footprint in passenger transport (EPcfpt. In the model, the EPcfpt values of all the provinces and autonomous regions of China are calculated and analyzed during the period of 2006–2015. For the outlier EPcfpt values of Beijing, Shanghai and Tianjin, the research areas are classified into two scenarios: the first scenario (all the provinces and autonomous regions and the second scenario (not including Beijing, Shanghai and Tianjin. The global spatial autocorrelation analysis of the first scenario shows that the EPcfpt might be randomly distributed, while it shows positive spatial autocorrelation in the second scenario. Furthermore, we carry out the local spatial autocorrelation analysis of the second scenario, and find that the low aggregation areas are the most common type and are mainly located in the west of China. Then the disparities in EPcfpt between China’s Eight Comprehensive Economic Zones are further analyzed. Finally, we put forward a number of policy recommendations in relation to the spatio-temporal changes and the regional disparities of EPcfpt in China. This study provides related references for proposing effective policy measures to reduce the ecological pressure of carbon emissions from the passenger transport sector.

The ecological condition and diseases malignant new formation at the population of north region Kazakhstan

International Nuclear Information System (INIS)

Makishev, A.K.; Rakhimbekov, M.O.; Zhakipbaev, K.A.; Malaniya, Z.Sh.; Zhagiparov, M.K.; Kusainov, K.Z.

2003-01-01

Growing diseases malignant formation by many countries of the world, including Kazakhstan, relatedness with deterioration ecological state. Broadly geological researches, development of pits (coal, gold-bearing, and uranium ore) in north region of the Republic renders negative influence on the picture of population health, that bring increasing level of diseases mortality

ESTIMATION AND PROGNOSIS OF QUALITY OF ATMOSPHERIC AIR AT REGIONAL LEVEL

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POLISCHUK S. Z.

2016-08-01

Full Text Available Raising of problem. The problem of quality of atmospheric air takes a special place among problems of protection of a surrounding environment. It is caused first of all by vital necessity of atmospheric air for all alive on the Earth, influence of a condition of an atmosphere on global climatic processes and biosphere as a whole due to huge mobility of air weights with which harmful impurity can be transferred. These questions for industrial regions where the level of anthropogenous influence has reached critical size are especially actual. The Dnepropetrovsk area concerns to such regions also. By development of scripts of development of such regions and their territorial components there is a necessity for definition of possible consequences of anthropogenous processes, which occur (or can occur in atmospheric air. It demands strengthening прогнозных functions of ecological monitoring, in particular on atmospheric air, at planning and building of territories, at a choice of the optimum script of town-planning. Purpose. To improve a subsystem of an estimation and the forecast of a condition of atmospheric air on an example of system of ecological monitoring «Pridneprov'e» the Dnepropetrovsk area by means of introduction of a complex of the mathematical models focused on large industrial region which will allow at presence of criteria and parameters to receive as statistical (for the short-term forecast during steady atmospheric processes, and dynamic estimations of a condition of atmospheric air, the forecast of changes of parameters of atmospheric air and distribution of polluting substances, and also their influence on an environment and the person. Conclusion. The offered approach allows to consider complex parameters of steady development, territorial, branch, social, economic and ecological, time aspects, opportunities of atmospheric air as a polyresource, provides the forecast and an estimation of a condition of atmospheric air

Green Infrastructure and Ecological Corridors: A Regional Study Concerning Sardinia

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Ignazio Cannas

2018-04-01

Full Text Available We propose a methodological approach to identify a multifunctional green infrastructure (GI on the basis of four values (conservation value, natural value, recreation value and anthropic heritage that represent many functions (biodiversity conservation, supply of ecosystem services, recreation, identity building performed by the landscape. By taking the Italian region of Sardinia as a case study, we argue that the methodology can support the making of landscape plans as understood in the European Landscape Convention. Moreover, we propose and implement a methodology to identify ecological corridors (ECs connecting Natura 2000 sites (N2Ss, based on the prioritization of functional land patches related to their suitability to ecosystem services delivery, paying particular attention to biodiversity maintenance and enhancement, and taking Sardinia as spatial regional context. The methodology consists of two steps: (i identifying the most suitable patches to be included in ECs on the basis of their connectivity, that is, on their negative attitude towards contributing to landscape fragmentation; (ii assessing, through a discrete-choice-model, the suitability of these ECs to be included in a regional GI, starting from the territorial taxonomy based on biodiversity characteristics related to N2Ss, habitat suitability, and recreational and landscape potentials.

The North Fluminense region and its industrial profile – 1999-2011

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José Eduardo Manhães da Silva

2016-07-01

Full Text Available The North Fluminense region, which experienced periods of economic strength specially at state and national level throughout the 19th century and the first half of the 20th century with its economy based on sugarcane production, started to experience, as of the end of the 20 century a significant change in its productive configuration based on industrial activities and provision of services direct and indirectly linked to the oil industry, as well as the fact that five of its nine municipalities are major beneficiaries of royalties and special participations. This article aims to examine to what extent the production and extraction of oil and gas (O&G has contributed to the economic growth of North Fluminense, and examine whether their economic behavior is analogous to that seen at state and national level, regarding the behavior of the industrial sector. It also seeks to identify the effects of the international crisis of 2009 on the regional economic behavior.

Complex adaptive systems ecology

DEFF Research Database (Denmark)

Sommerlund, Julie

2003-01-01

In the following, I will analyze two articles called Complex Adaptive Systems EcologyI & II (Molin & Molin, 1997 & 2000). The CASE-articles are some of the more quirkyarticles that have come out of the Molecular Microbial Ecology Group - a groupwhere I am currently making observational studies....... They are the result of acooperation between Søren Molin, professor in the group, and his brother, JanMolin, professor at Department of Organization and Industrial Sociology atCopenhagen Business School. The cooperation arises from the recognition that bothmicrobial ecology and sociology/organization theory works...

Environmental management on the basis of Complex Regional Indicators Concept: case of the Murmansk region

Science.gov (United States)

Kozlov, A.; Gutman, S.; Zaychenko, I.; Rytova, E.; Nijinskaya, P.

2015-09-01

The article presents an approach to sustainable environmental development of the Murmansk region of the Russian Federation based on the complex regional indicators as a transformation of a balance scorecard method. The peculiarities of Murmansk region connected with sustainable environmental development are described. The complex regional indicators approach allows to elaborate the general concept of complex regional development taking into consideration economic and non-economic factors with the focus on environmental aspects, accumulated environmental damage in particular. General strategic chart of sustainable environmental development of the Murmansk region worked out on the basis of complex regional indicators concept is composed. The key target indicators of sustainable ecological development of the Murmansk region are presented for the following strategic chart components: regional finance; society and market; industry and entrepreneurship; training, development and innovations. These charts are to be integrated with international environmental monitoring systems.

Environmental research programme. Ecological research. Annual report 1994. Urban-industrial landscapes, forests, agricultural landscapes, river and lake landscapes, terrestrial ecosystem research, environmental pollution and health

International Nuclear Information System (INIS)

1995-01-01

In the annual report 1994 of the Federal Ministry of Research and Technology, the points of emphasis of the ecological research programme and their financing are discussed. The individual projects in the following subject areas are described in detail: urban-industrial landscapes, forests, agricultural landscapes, river and lake landscapes, other ecosystems and landscapes, terrestrial ecosystem research, environmental pollution and human health and cross-sectional activities in ecological research. (vhe) [de

Ecoregions and ecodistricts: Ecological regionalizations for the Netherlands' environmental policy

Science.gov (United States)

Klijn, Frans; de Waal, Rein W.; Oude Voshaar, Jan H.

1995-11-01

For communicating data on the state of the environment to policy makers, various integrative frameworks are used, including regional integration. For this kind of integration we have developed two related ecological regionalizations, ecoregions and ecodistricts, which are two levels in a series of classifications for hierarchically nested ecosystems at different spatial scale levels. We explain the compilation of the maps from existing geographical data, demonstrating the relatively holistic, a priori integrated approach. The resulting maps are submitted to discriminant analysis to test the consistancy of the use of mapping characteristics, using data on individual abiotic ecosystem components from a national database on a 1-km2 grid. This reveals that the spatial patterns of soil, groundwater, and geomorphology correspond with the ecoregion and ecodistrict maps. Differences between the original maps and maps formed by automatically reclassifying 1-km2 cells with these discriminant components are found to be few. These differences are discussed against the background of the principal dilemma between deductive, a priori integrated, and inductive, a posteriori, classification.

Effects of climate change on ecological disturbance in the Northern Rockies Region [Chapter 8

Science.gov (United States)

Loehman, Rachel A.; Bentz, Barbara J.; DeNitto, Gregg A.; Keane, Robert E.; Manning, Mary E.; Duncan, Jacob P.; Egan, Joel M.; Jackson, Marcus B.; Kegley, Sandra; Lockman, I. Blakey; Pearson, Dean E.; Powell, James A.; Shelly, Steve; Steed, Brytten E.; Zambino, Paul J.

2018-01-01

This chapter describes the ecology of important disturbance regimes in the Forest Service, U.S. Department of Agriculture (USFS) Northern Region and the Greater Yellowstone Area, hereafter called the Northern Rockies region, and potential shifts in these regimes as a consequence of observed and projected climate change. The term disturbance regime describes the general temporal and spatial characteristics of a disturbance agent - insect, disease, fire, weather, even human activity - and the effects of that agent on the landscape (table 8.1). More specifically, a disturbance regime is the cumulative effect of multiple disturbance events over space and time (Keane 2013). Disturbances disrupt an ecosystem, community, or population structure and change elements of the biological environment, physical environment, or both (White and Pickett 1985). The resulting shifting mosaic of diverse ecological patterns and structures in turn affects future patterns of disturbance, in a reciprocal, linked relationship that shapes the fundamental character of landscapes and ecosystems. Disturbance creates and maintains biological diversity in the form of shifting, heterogeneous mosaics of diverse communities and habitats across a landscape (McKinney and Drake 1998), and biodiversity is generally highest when disturbance is neither too rare nor too frequent on the landscape (Grime 1973).

THE FORMATION OF ENVIRONMENTAL AND ECONOMIC POLICY IN UKRAINE: REGIONAL SPECIFICITY

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Volodymyr Korol’

2016-03-01

Full Text Available The features of national environmental policy formation and functioning are researched. A conclusion that the environmental crisis is a result of imperfections in the social and economic system mechanisms is received. The role of the environmental component in political and economic problems solving is determined. The problems of implementation modern national environmental policy are analyzed. The necessity of its further improving is substantiated and the priority directions of its further development are determined. The implementation of the reform process of the national economic policy sustainable use and recreation of natural resources and objects within all industrial and territorial complexes in Ukraine, that distinguished by high resource and energy consumption, was associated primarily with the need to overcome the environmental and economic crisis events. In aspect of the environmental and economic development of Ukraine in 1992- 2015 can be divided into two stages: - general ecological and economic crisis with a simultaneous significant reducing of the main natural resources using (1992-2000 - water, mineral, partly land, reducing emissions into the air etc.; - relative stabilization and revival beginning (since 2000 of industrial and agricultural manufacturing with increasing in certain regions of the polluted water volume, the harmful substances emissions and others.The current in Ukraine system of indicators for assessing the ecological environment and natural resources management is largely based on the parameters of 70th years statistical reporting. To change this evaluation methodology should concentrate on the following directions of the formation of sustainable using and reproduction of natural resources principles: - the scientific substantiation for internal needs of Ukraine in various types of natural resources; - accelerated implementation of the prevention measures of the irreversible violations of environment ecological

[Study on interventions based on systematic ecological system construction to interrupt transmission of schistosomiasis in hilly endemic regions].

Science.gov (United States)

Jia, Xu; Xue-Xiang, Wan; Lin, Chen; Bo, Zhong; Yi, Zhang

2016-10-13

To study the effectiveness of comprehensive control measures based on systematic ecological system construction to interrupt the transmission of schistosomiasis in hilly endemic regions in Sichuan Province, so as to provide the evidence for adjustment of schistosomiasis prevention and control strategies. A high endemic area of schistosomiasis, Panao Township of Dongpo District in Meishan City, was selected as a demonstration area. The comprehensive measures for schistosomiasis control with focus on systematic ecological management were implemented, and the income of residents, indexes of schistosomiasis control effect and so on were investigated before and after the intervention and the results were compared. The project based on systematic ecological system construction started in 2009 and 317.351 million Yuan was put into the construction. The construction included economic forest plant base (1 866.68 hm 2 , 72.66% of the total farmland areas), ecological protection gardens (585.35 hm 2 ) and so on. Totally 97.04% of historical areas with Oncomelania hupensis snails were comprehensively improved. In 2015, the peasants´ pure income per capita increased 4 938 Yuan, with the average annual growth rate of 14.69%. All the farm cattle were replaced by the machine. The benefit rate of water improvement was increased by 52.84% and the coverage rate of harmless toilets increased by 18.30%. The positive rate of serological tests for schistosomiasis decreased from 7.69% to 3.50%, and the positive rate of parasitological tests decreased from 1.18% to 0. The area with snails was decreased from 23.33 hm 2 to 0. The awareness rate of schistosomiasis control knowledge and correct behavior rate of the residents increased from 85.50% and 82.60% to 95.70% and 93.90% respectively. The comprehensive schistosomiasis control measures based on systematic ecological management are conform to the currently actual schistosomiasis prevention and control work in hilly endemic regions, and

Inferring local ecological processes amid species pool influences

DEFF Research Database (Denmark)

Lessard, Jean-Philippe; Belmaker, Jonathan; Myers, Jonathan A.

2012-01-01

studies, null models of community structure, and ecologically explicit definitions of the species pool as a means to compare predominant ecological processes among regions. By uniting concepts and tools from community ecology and macroecology, this approach might facilitate synthesis and resolve many......Resolving contingencies in community ecology requires comparative studies of local communities along broad-scale environmental gradients and in different biogeographic regions. However, comparisons of local ecological processes among regions require a synthetic understanding of how the species pool...... of potential community members influences the structure of ecological communities. Here, we outline an integrative approach for quantifying local ecological processes while explicitly accounting for species pool influences. Specifically, we highlight the utility of combining geographically replicated local...

Compilation of the Regional-Level Japan Industrial Productivity Database (R-JIP) (Japanese)

OpenAIRE

TOKUI Joji; MAKINO Tatsuji; FUKAO Kyoji; MIYAGAWA Tsutomu; ARAI Nobuyuki; ARAI Sonoe; INUI Tomohiko; KAWASAKI Kazuyasu; KODAMA Naomi; NOGUCHI Naohiro

2013-01-01

This paper describes the construction of the Regional-Level Japan Industrial Productivity Database (R-JIP), which covers the period from 1970 through 2008 and comprises annual industrial output and factor input data of Japan's 47 prefectures classified by 23 industry. Output is measured in terms of value added, while the input data consist of labor input and capital service input, which take both (time series) quality changes and (cross-sectional) quality differences into account. This databa...

City branding in China's Northeastern region : How do cities reposition themselves when facing industrial decline and ecological modernization?

NARCIS (Netherlands)

Han, M. (Meiling); M. de Jong (Martin); Cui, Z. (Zhuqing); Xu, L. (Limin); H. Lu (Haiyan); Sun, B. (Baiqing)

2018-01-01

textabstractThe past decade has seen a surge in the use of city branding, which is used to attract specific target groups of investors, high-tech green firms and talented workforce and reflects a desired shift from old, polluting manufacturing industries to new, clean service industries. Previous

Interim balance: Ecology

International Nuclear Information System (INIS)

Kogon, E.; Jungk, R.

1981-01-01

Subjects: The ecology problem - world wide. Sectoral balances: The examples of energy, transportation, chemistry, agriculture and food industry, water supply. Destruction of nature and human discord. Conservatives in our political parties and their views on environmental protection. Alliance between reds and 'greens', integration between reds and greens. The Rhine initiative. Lead respects no borders, experiences of citizens' action groups in Lothringia and the Saar district. International airport Munich-II/comments by a protestant. 'Give priority to life'/A hearing on environmental protection. 4:96 - 'greens' in the Bremen Senate. Policy in a hard-hearing world/psychology of citizens' action groups. Critical ecological research and scientific establishment. Full productivity and ecology. The deluge to follow/Hints on how to build an ark. Symbiosis is more than coexistence/Ecologists' social theory. Throwing in two hundred elementary particles/on the way to an ecological concept of science. Scientific journals. Alternative literature. Teaching model for a teaching subject 'ecology'. (orig.) [de

Risk Reduction Methods for Managing the Development of Regional Electric Power Industry

Directory of Open Access Journals (Sweden)

Mikhail Kozhevnikov

2017-11-01

Full Text Available The development of the regional electric power industry has come to the forefront due to the changing scale, quality, and configuration of electric power infrastructure, and the spread of distributed generation. This gives rise to more stringent requirements regarding the reliability, safety, and environmental impact of electric power supply. This article aims to justify a package of methods that make it possible to identify and minimize investment, production, financial, and environmental risks in order to ensure sustainable development of the regional electric power industry that performs anti-crisis functions, and of individual energy companies. The key method to be employed is integrated resource planning (IRP. As a part of the method, energy conservation, renewable energy sources, and combined heat and power production are considered as equally valid ways of meeting future demand. The authors have designed a methodology for taking into account uncertainty and risk when implementing IRP. The methodology includes analysis of scenarios and decision making processes by calculating past and projected values of profit indicators. When conducting the environmental and economic assessment of an investment project in the electric power industry, the authors suggest using an aggregate indicator of environmental and economic effectiveness that is calculated on the basis of a combination of locally significant positive and negative environmental and economic impacts of the project. The authors formulate conceptual provisions that serve as the foundation for a promising model of the regional electric power industry and which contain recommendations for managing the development of the industry while minimizing organizational, market, and technological risks.

Creative Industries and Regional Productivity Growth in the Developing Economy : Evidence from Indonesia

NARCIS (Netherlands)

Fahmi, Fikri Zul; Koster, Sierdjan

2017-01-01

This paper examines the degree to which creative industries stimulate regional productivity growth in a developing country, Indonesia. The Indonesian government promotes long-established traditional craft businesses as creative industries, but they pay less attention to new knowledge creation and

Planning Water Resources in an Agroforest Ecosystem for Improvement of Regional Ecological Function Under Uncertainties

Directory of Open Access Journals (Sweden)

Xueting Zeng

2018-04-01

Full Text Available In this study, an agroforestry ecosystem project (AEP is developed for confronting the conflict between agricultural development and forest protection. A fuzzy stochastic programming with Laplace scenario analysis (FSL is proposed for planning water resources in an AEP issue under uncertainties. FSL can not only deal with spatial and temporal variations of hydrologic elements and meteorological conditions; but also handle uncertainties that are expressed in terms of probability, possibility distributions and fuzzy sets; meanwhile, policy scenario analysis with Laplace’s criterion (PSL is introduced to handle probability of each scenario occurrence under the supposition of no data available. The developed FSL can be applied to an AEP issue in Xixian county, located in north of China. The result of ecological effects, water allocation patterns, pollution mitigation schemes and system benefits under various scenarios are obtained, which can support policymakers adjusting current strategy to improve regional ecological function with cost-effective and sustainable manners. Meanwhile, it can support generating a robust water plan for regional sustainability in an AEP issue under uncertainties.

Environmental characterization and radio-ecological impacts of non-nuclear industries on the Red Sea coast

International Nuclear Information System (INIS)

El Mamoney, M.H.; Khater, Ashraf E.M.

2004-01-01

The Red Sea is a deep semi-enclosed and narrow basin connected to the Indian Ocean by a narrow sill in the south and to the Suez Canal in the north. Oil industries in the Gulf of Suez, phosphate ore mining activities in Safaga-Quseir region and intensified navigation activities are non-nuclear pollution sources that could have serious radiological impacts on the marine environment and the coastal ecosystems of the Red Sea. It is essential to establish the radiological base-line data, which does not exist yet, and to investigate the present radio-ecological impact of the non-nuclear industries to preserve and protect the coastal environment of the Red Sea. Some natural and man-made radionuclides have been measured in shore sediment samples collected from the Egyptian coast of the Red Sea. The specific activities of 226 Ra and 210 Pb ( 238 U) series, 232 Th series, 40 K and 137 Cs (Bq/kg dry weight) were measured using gamma ray spectrometers based on hyper-pure germanium detectors. The specific activities of 210 Po ( 210 Pb) and uranium isotopes ( 238 U, 235 U and 234 U) (Bq/kg dry weight) were measured using alpha spectrometers based on surface barrier (PIPS) detectors after radiochemical separation. The absorbed radiation dose rates in air (nGy/h) due to natural radionuclides in shore sediment and radium equivalent activity index (Bq/kg) were calculated. The specific activity ratios of 228 Ra/ 226 Ra, 210 Pb/ 226 Ra, 226 Ra/ 238 U and 234 U/ 238 U were calculated for evaluation of the geo-chemical behaviour of these radionuclides. The average specific activity of 226 Ra ( 238 U) series, 232 Th series, 40 K and 210 Pb were 24.7, 31.4, 427.5 and 25.6 Bq/kg, respectively. The concentration of 137 Cs in the sediment samples was less than the lower limit of detection. The Red Sea coast is an arid region with very low rainfall and the sediment is mainly composed of sand. The specific activity of 238 U, 235 U and 234 U were 25.3, 2.9 and 25.0 Bq/kg. The average specific

City branding in China's Northeastern region : How do cities reposition themselves when facing industrial decline and ecological modernization?

NARCIS (Netherlands)

Han, Meiling; de Jong, W.M.; Cui, Zhuqing; Lu, H.; Sun, Baiqing

2018-01-01

The past decade has seen a surge in the use of city branding, which is used to attract specific target groups of investors, high-tech green firms and talented workforce and reflects a desired shift from old, polluting manufacturing industries to new, clean service industries. Previous studies in

Greening Food Processing Industry in Vietnam: Putting Industrial Ecology to Work

OpenAIRE

Tran Thi My Dieu

2003-01-01

The significant contribution to Vietnam's gross domestic product over the years give evidence of the important role of food processing industry in the economic and industrial development of the country. This is even more relevant from now onwards, as it is Vietnam's development strategy to become one of the top agricultural countries in the world by the year 2010. However, it is not difficult to recognize that the rapid growth of food processing industry in Vietnam goes together with environm...

Economic and ecological outcomes of flexible biodiversity offset systems.

Science.gov (United States)

Habib, Thomas J; Farr, Daniel R; Schneider, Richard R; Boutin, Stan

2013-12-01

The commonly expressed goal of biodiversity offsets is to achieve no net loss of specific biological features affected by development. However, strict equivalency requirements may complicate trading of offset credits, increase costs due to restricted offset placement options, and force offset activities to focus on features that may not represent regional conservation priorities. Using the oil sands industry of Alberta, Canada, as a case study, we evaluated the economic and ecological performance of alternative offset systems targeting either ecologically equivalent areas (vegetation types) or regional conservation priorities (caribou and the Dry Mixedwood natural subregion). Exchanging dissimilar biodiversity elements requires assessment via a generalized metric; we used an empirically derived index of biodiversity intactness to link offsets with losses incurred by development. We considered 2 offset activities: land protection, with costs estimated as the net present value of profits of petroleum and timber resources to be paid as compensation to resource tenure holders, and restoration of anthropogenic footprint, with costs estimated from existing restoration projects. We used the spatial optimization tool MARXAN to develop hypothetical offset networks that met either the equivalent-vegetation or conservation-priority targets. Networks that required offsetting equivalent vegetation cost 2-17 times more than priority-focused networks. This finding calls into question the prudence of equivalency-based systems, particularly in relatively undeveloped jurisdictions, where conservation focuses on limiting and directing future losses. Priority-focused offsets may offer benefits to industry and environmental stakeholders by allowing for lower-cost conservation of valued ecological features and may invite discussion on what land-use trade-offs are acceptable when trading biodiversity via offsets. Resultados Económicos y Ecológicos de Sistemas de Compensación de

Theories and calculation methods for regional objective ET

Institute of Scientific and Technical Information of China (English)

QIN DaYong; LO JinYan; LIU JiaHong; WANG MingNa

2009-01-01

The regional objective ET (Evapotranspiration) is a new concept in water resources research, which refers to the total amount of water that could be exhausted from a region in the form of vapor per year. The objective-ET based water resources management allocates water to different regions in terms of ET. It controls the water exhausted from a region to meet the objective ET. The regional objective ET must be adapted to fit the region's local available water resources. By improving the water utilization effi-ciency and reducing the unrecoverable water in the social water circle, it is saved so that water related production is maintained or even increased under the same water consumption conditions. Regional water balance is realized by rationally deploying the available water among different industries, adjusting industrial structures, and adopting new water-saving technologies, therefore to meeting the requirements for groundwater conservation, agricultural income stability, and avoiding environmental damages. Furthermore, water competition among various departments and industries (including envi-ronmental and ecological water use) may be avoided. This paper proposes an innovative definition of objective ET, and its principles, sub-index systems. Besides, a computational method for regional ob-jective ET is developed by combining the distributed hydrological model and the soil moisture model.

THE CONSEQUENCES OF LANDSCAPE CHANGE ON ECOLOGICAL RESOURCES: AN ASSESSMENT OF THE UNITED STATES MID-ATLANTIC REGION

Science.gov (United States)

Spatially explicit identification of changes in ecological conditions over large areas is key to targeting and prioritizing areas for environmental protection and restoration by managers at watershed, basin, and regional scales. A critical limitation to this point has bee...

Social-Ecological Thresholds in a Changing Boreal Landscape: Insights from Cree Knowledge of the Lesser Slave Lake Region of Alberta, Canada

Directory of Open Access Journals (Sweden)

Brenda L. Parlee

2012-06-01

Full Text Available Drawing on the traditional ecological knowledge (TEK of the Lesser Slave Lake Cree, this paper shares understanding of how resource development has affected water, fish, forests, and wildlife as well as the well-being of Cree communities in the Lesser Slave Lake region of Alberta, Canada. In addition to descriptive observations of change, the narratives point to social-ecological thresholds or tipping points in the relationship of Cree harvesters to local lands and resources. Specifically, the study speaks to the echoing effects of ecological loss and degradation on traditional livelihood practices over the last 100 years highlighting the complexity of cumulative effects as well as the challenges of balancing resource development in the region with alternative land uses including those valued by Alberta's Aboriginal peoples.

Socio-ecological Typologies for Understanding Adaptive Capacity of a Region to Natural Disasters

Science.gov (United States)

Surendran Nair, S.; Preston, B. L.; King, A. W.; Mei, R.

2015-12-01

It is expected that the frequency and magnitude of extreme climatic events will increase in coming decades with an anticipated increase in losses from climate hazards. In the Gulf Coastal region of the United States, climate hazards/disasters are common including hurricanes, drought and flooding. However, the capacity to adapt to extreme climatic events varies across the region. This adaptive capacity is linked to the magnitude of the extreme event, exposed infrastructure, and the socio-economic conditions across the region. This study uses hierarchical clustering to quantitatively integrates regional socioeconomic and biophysical factors and develop socio-ecological typologies (SET). The biophysical factors include climatic and topographic variables, and the socio-economic variables include human capital, social capital and man-made resources (infrastructure) of the region. The types of the SET are independent variables in a statistical model of a regional variable of interest. The methodology was applied to US Gulf States to evaluate the social and biophysical determinants of the regional variation in social vulnerability and economic loss to climate hazards. The results show that the SET explains much of the regional variation in social vulnerability, effectively capturing its determinants. In addition, the SET also explains of the variability in economic loss to hazards across of the region. The approach can thus be used to prioritize adaptation strategies to reduce vulnerability and loss across the region.

The Mediterranean: A Corrupting Sea? A Review-Essay on Ecology and History, Anthropology and Synthesis

DEFF Research Database (Denmark)

Bang, Peter Fibiger

2004-01-01

Historie, Mediterranean pre-industrial history, The Mediterranean, Ecological History, Economic History, Pre-industrial History, Finley, Ancient trade, Mediterranean unity......Historie, Mediterranean pre-industrial history, The Mediterranean, Ecological History, Economic History, Pre-industrial History, Finley, Ancient trade, Mediterranean unity...

Clothing industry: development problems, regional dislocation and modern management technologies for small enterprises

Directory of Open Access Journals (Sweden)

I. Hristoforova

2015-01-01

Full Text Available This article discusses issues related to the problems of development of light industry in the territory of the former Soviet Union, systematize industry regions and analyzes modern management technologies used by small businesses garment industry. The aim of the article is the analysis of the organizational and economic aspects of light industry on the example of clothing companies. The objectives of the article: to sistematize the major regions of the dislocation of light industry: textile, footwear, clothing; to characterize the current state of the apparel industry enterprises; to show the value of small clothing companies; to study the need for the introduction of flexible manufacturing systems (FMS on small sewing factories; to analyze the range of the scientific development of national universities in the study of flexible manufacturing systems and give them a brief description.Methodology. The methodological basis of the paper is the following scientific methods: deduction, comparative and group analysis, desk research. The Results. The result of the study is to identify the main issues and trends in the development of light industry, ordering the placement of the industry in the territory of the former Soviet Union, the definition of the most popular management techniques used in small businesses garment industry.Conclusions / significance. The above article analyzes the development of light industry has allowed to identify the main trends and formulate problems for the enterprises. New conditions require the development of small enterprises and the introduction of modern technologies in production processes and management.

Industrialization of western region of ukraine: problems of environmental consequences management

Directory of Open Access Journals (Sweden)

O. M. Malyarchuk

2015-12-01

Full Text Available The article focuses on the consequences of industrialization of the western region of the Ukrainian SSR – large-scale construction industry provided jobs for the active population of the region, led to the expansion of infrastructure of settlements and towns, strengthened social sphere and became a positive factor for the development of the western regions of Ukraine. However, due to the increased production capacity natural resources got depleted. The ability of ecosystems to self-healing and self-cleaning was not taken into account, which caused devastating impact on nature and human health. Uncontrolled industrial pollution of air, water and land resources became a common phenomenon for the urbanized western region. Promoting environmental knowledge and declaration of achievement of significant progress in official documents gave no mechanisms to solve environmental problems. Overcoming the difficulties of the past is connected with the Ukraine had been being a part of the USSR. The leading place took environmental issues. Poor environmental condition of the whole country was not only caused by the world’s largest man-made disaster on the Chernobyl nuclear plant in April 1986, but also intensive industrialization and collectivization. Full conversion of the economy and agriculture in the middle of the last century led to the growth of anthropogenic impact on the environment. A radical break steady of socio-political and socio-economic life took place in western Ukraine in the second half of the twentieth century. Party-Soviet government in a short time made a «socialist transformation» and social progress was considered only as a means to achieve this goal. A number of issues concerning environmental protection, safety of life, were ignored. Environmental protection, regulation of environmental and economic activities, guaranteeing rights of Ukrainian citizens to environmental safety is currently among the national priorities of the

The organs of male reproductive system and correction of disorders in a large industrial city (Zaporozhye and Zaporozhye region

Directory of Open Access Journals (Sweden)

O. A. Nikiforov

2015-12-01

Full Text Available The study of male reproductive health is relevant, because it is one of the leading causes of the demographic crisis and depopulation of the Ukrainian nation. The article highlights the problems of male infertility, in particular, the question regarding the reasons of the decline in men reproductive potential under the influence of adverse conditions of the industrial city. Aim. The purpose is to study the factors of male infertility in Zaporozhye and Zaporozhye region, the relationship between the area of residence and occupational status. Methods and results. The analysis of ejaculate indicators in men, living in ecologically unfavorable areas and regularities that reflect the pathogenetic mechanisms of occurrence and development of violations of gametogenesis and the functional inferiority of the sex cells have been studied. Conclusion. This shows the increasing trend of male factor infertility, which is from 40% to 60%, and the demographic losses in Ukraine.

Eco-innovation, international trade, WTO and climate: Key issues for an ecological industrial policy. Documentation of a workshop on March 12, 2008

Energy Technology Data Exchange (ETDEWEB)

Hoppe, Jutta; Kahlenborn, Walter [Adelphi Research, Berlin (Germany); Gather, Corinna (eds.) [Umweltbundesamt, Dessau (Germany)

2009-01-15

Within the meeting of the German Federal Environment Agency (Dessau, Federal Republic of Germany) and the German Federal Ministry for the Environment, Nature Conservation and Natural Safety (Berlin, Federal Republic of Germany) at 12th March, 2008, the following reports were held: (a) Trade Policy and Climate Change - An overview from the perspective of an ecological industrial policy (Jutta Hoppe et al.); (b) Kyoto, Post-Kyoto and the WTO (Malena Sell); (c) Climate change, trade and competitiveness (Aaron Cosby, John Drexhage); (d) Unilateral climate policy and implications for trade policy (Susanne Droege); (e) Trade in environmental goods and services relevant to climate-change mitigation: Opportunities and challenges for new industries in the European Union (Mahesh Sugathan); (f) The relevance of WTO activities and rules in the climate change debate (Ludivine Tamiotti); (g) Like-products, energy standards and labelling (Roland Ismer); (h) EC Trade policy and climate challenges: An overview of EC trade policy approaches to climate change (Ditte Juul-Joergensen); (i) Opportunities and constraints for an integrated European climate and trade policy (Ulrich Hoffmann); (j) Climate change, eco-innovation, and EU trade policy: a critical assessment (Daniel Mittler); (k) Resume: Key Issues for an Ecological Industrial policy (Jutta Hoppe, Walter Kahlenborn).

Socio-ecological regime transitions in Austria and the United Kingdom

International Nuclear Information System (INIS)

Krausmann, Fridolin; Schandl, Heinz; Sieferle, Rolf Peter

2008-01-01

We employ the concepts of socio-ecological regime and regime transition to better understand the biophysical causes and consequences of industrialization. For two case studies, the United Kingdom and Austria we describe two steps in a major transition from an agrarian to an industrial socio-ecological regime and the resulting consequences for energy use, land use and labour organization. In a first step, the coal based industrial regime co-existed with an agricultural sector remaining within the bounds of the old regime. In a second step, the oil/electricity based industrial regime, agriculture was integrated into the new pattern and the socio-ecological transition had been completed. Industrialization offers an answer to the input and growth related sustainability problems of the agrarian regime but creates new sustainability problems of a larger scale. While today's industrial societies are stabilizing their resource use albeit at an unsustainable level large parts of the global society are in midst of the old industrial transition. This poses severe problems for global sustainability. (author)

Socio-ecological regime transitions in Austria and the United Kingdom

Energy Technology Data Exchange (ETDEWEB)

Krausmann, Fridolin [Institute of Social Ecology, Klagenfurt University, Klagenfurt (Austria); Schandl, Heinz [CSIRO Sustainable Ecosystems, Canberra (Australia); Sieferle, Rolf Peter [Department of Humanities and Social Sciences, University of St. Gallen, Sankt Gallen (Switzerland)

2008-03-15

We employ the concepts of socio-ecological regime and regime transition to better understand the biophysical causes and consequences of industrialization. For two case studies, the United Kingdom and Austria we describe two steps in a major transition from an agrarian to an industrial socio-ecological regime and the resulting consequences for energy use, land use and labour organization. In a first step, the coal based industrial regime co-existed with an agricultural sector remaining within the bounds of the old regime. In a second step, the oil/electricity based industrial regime, agriculture was integrated into the new pattern and the socio-ecological transition had been completed. Industrialization offers an answer to the input and growth related sustainability problems of the agrarian regime but creates new sustainability problems of a larger scale. While today's industrial societies are stabilizing their resource use albeit at an unsustainable level large parts of the global society are in midst of the old industrial transition. This poses severe problems for global sustainability. (author)

Annual report of ecological research at the Savannah River Ecology Laboratory

International Nuclear Information System (INIS)

1984-09-01

This report summarizes research conducted at the Savannah River Ecology Laboratory (SREL) during the annual period ending August 1, 1984. SREL is a regional research facility at the Savannah River Plant operated by the University of Georgia through a contract with the Department of Energy. It is part of the University of Georgia's Institute of Ecology. The overall goal of the research is to develop an understanding of the impact of various energy technologies and management practices on the ecosystems of the southeastern United States. SREL research is conducted by interdisciplinary research teams organized under three major divisions: (1) Biogeochemical Ecology, (2) Wetlands Ecology, and (3) Stress and Wildlife Ecology

Evaluation model for safety capacity of chemical industrial park based on acceptable regional risk

Institute of Scientific and Technical Information of China (English)

Guohua Chen; Shukun Wang; Xiaoqun Tan

2015-01-01

The paper defines the Safety Capacity of Chemical Industrial Park (SCCIP) from the perspective of acceptable regional risk. For the purpose of exploring the evaluation model for the SCCIP, a method based on quantitative risk assessment was adopted for evaluating transport risk and to confirm reasonable safety transport capacity of chemical industrial park, and then by combining with the safety storage capacity, a SCCIP evaluation model was put forward. The SCCIP was decided by the smaller one between the largest safety storage capacity and the maximum safety transport capacity, or else, the regional risk of the park will exceed the acceptable level. The developed method was applied to a chemical industrial park in Guangdong province to obtain the maximum safety transport capacity and the SCCIP. The results can be realized in the regional risk control of the park effectively.

Greening Food Processing Industry in Vietnam: Putting Industrial Ecology to Work

NARCIS (Netherlands)

Tran Thi My Dieu,

2003-01-01

The significant contribution to Vietnam's gross domestic product over the years give evidence of the important role of food processing industry in the economic and industrial development of the country. This is even more relevant from now onwards, as it is Vietnam's development strategy to become

[Ecological suitability regionalization for Gastrodia elata in Zhaotong based on Maxent and ArcGIS].

Science.gov (United States)

Shi, Zi-Wei; Ma, Cong-Ji; Kang, Chuan-Zhi; Wang, Li; Zhang, Zhi-Hui; Chen, Jun-Fei; Zhang, Xiao-Bo; Liu, Da-Hui

2016-09-01

In this paper, the potential distribution information and ecological suitability regionalization for Gastrodia elata in Zhaotong were studied based on the climate, terrain, soil and vegetation factors analysis by Maxent and ArcGIS. The results showed that the highly potential distribution (suitability index>0.6) mainly located in Zhaotong, Yunnan province（Zhenxiong,Yiliang and Daguan county, with an area of 2 872 km²）, and Bijie, Guizhou province （Hezhang,Bijie,Weining county, 1 251 km²）. The AUC of ROC curve was above 0.99, indicating that the predictive results with the Maxent model were highly precise. The main ecological factors determining the potential distribution were the altitude, average rainfall in November, average rainfall in October, vegetation types, average rainfall in March, average rainfall in April,soil types,isothermal characteristic and average rainfall in June. The environmental variables in the highly potential areas were determined as altitude around 1 450-2 200 m,annual average temperature around 18.0-20.4 ℃,annual average precipitation around 900 mm,yellow soil or yellow brown soil,and acid sandy loam or slightly acidic sandy loam.The results will provide valuable references for plantation regionalization and the siting for imitation wild planting of G. elata in Zhaotong. Copyright© by the Chinese Pharmaceutical Association.

The Development of Green Clusters of the Automobile Industry in the Russian Region

Directory of Open Access Journals (Sweden)

Alexander A. Khokhlov

2017-06-01

Full Text Available The article shows the expediency of forming of a green cluster of the automobile industry and indicates the possibility of implementation through the development of electric vehicles as one of the environmentally friendly modes of transport. It is proved that their production requires the joint efforts of the automobile industry, small and medium business enterprises and organizations in other industries that manufacture components and equipment for electric cars. Further the possibility and expediency of launching of environmentally friendly vehicles is proved through the provision of issue in the process of import substitution in the automotive industry. The assumed centres of the green clusters of the automobile industry are selected, they are companies that are potential manufacturers of automobiles, having the properties of environmentally friendly vehicles: PJSC "AVTOVAZ", "GAZ". The scheme of realization of perspective projects on creation of models and production of electric vehicles is represented in the framework of activation of cooperation between state, municipal and business structures in the Russian regions. It is proposed as an institutional form of their interaction to use the concept of a consortium of the automotive industry, which principles are reflected in the text. It is concluded that in the automotive industry in the Russian regions there are possibilities of formation of territorial and production clusters based on the foundations of a green economy in the Russian Federation.

Proceeding of 4.international conference 'Social psychological rehabilitation of the human population having suffered from ecological and industrial catastrophes'

International Nuclear Information System (INIS)

Pergamenshchik, L.A.; Furmanov, I.A.; Mejkshane, T.V.; Sazonov, S.S.

1997-06-01

The modern social psychological situation in the Republic of Belarus is stipulated not only political and economic crisis, but also by occurring ecological and industrial accidents. Such processes are characteristic for many countries of the world. At the having suffered population a number of the common symptoms of social and psychological discomforts are observed. On a conference the following questions were discussed: theoretical problems of adaptation and social psychological rehabilitation of the having suffered population; an experience of psychological diagnostic researches in the contaminated zones; models of influence of low dozes of radiation on the children and adult psychics; an experience of researches of mental states in a post catastrophe period; sex and age feature of adaptation of the schoolboys to the stress factors; a technology of a psychological aid in a post catastrophe period; an experience of establishment and work of a consulting network of the psychological aid in the contaminated and clean regions; an experience of the individual and group psychological aid to the having suffered population; organisational problems of work of the psychological aid centres at children's gardens, schools, sanitation establishments; preparation of the experts for the psychological aid to the having suffered population

THE ECOLOGICAL STRUCTURE OF ORIBATID MITES POPULATION (‘OSNOVNOY’ QUARRY, DONETSK REGION

Directory of Open Access Journals (Sweden)

Shtirts А. D.

2015-08-01

Full Text Available In the successional recovery processes of quarry-spoiled systems soil-living oribatide mites, who are one of the pioneer groups inhabiting anthropogenically transformed areas, play a significant role. The aim of our study was to research composition and characteristics of oribatide mites ecological community structure of the ‘Osnovnoy’ quarry (PJSC ‘HeidelbergCement Ukraine’ in Amvrosievsky district of Donetsk region. The material was collected in 2012. In total, 37 standard soil samples of 250 cm3 were collected, from which 1086 adult specimen, who belong to 61 species, were extracted in April. The collection of soil samples and forcing of oribatides in thermoelectors was conducted by the conventional method of E. M. Bulanovа-Zahvatkinа. To analyze the communities domination structure the gradations of dominance by the means of G. Engelmann scale was used. The analysis of the oribatides morpho-ecological types distribution was held in accordance to the work of D. A. Krivolutsky. To assess the ecological diversity of oribatides communities the indices of Shannon, Pielou, Simpson and Margalef were used. On the territory of the «Osnovnoy» quarry, a specific complex with a unique oribatid species composition was detected (two new species were found for the fauna of Ukraine noted earlier for the steppes of Mongolia: Ghilarovus khentiicus Bayartogtokh, Smelyansky, 2007 and Hemileius humeralis Perez-Inigo, 1990. During the analysis of the oribatide communities ecological structure low rates of average population density (7280-11410 ind./m2 were observed with high species wealth (61 species found. The maximum figure made up in spring, the minimum – in summer. The ecological diversity indexes are quite high, thus the maximum for Shannon index in spring is 2.89, which is comparable to that of the conserved areas. The quarry dominant species are Multioppia glabra, Protoribates capucinus, Tectocepheus velatus, Scheloribates laevigatus, and

A Distributed Model of Oilseed Biorefining, via Integrated Industrial Ecology Exchanges

Science.gov (United States)

Ferrell, Jeremy C.

As the demand for direct petroleum substitutes increases, biorefineries are poised to become centers for conversion of biomass into fuels, energy, and biomaterials. A distributed model offers reduced transportation, tailored process technology to available feedstock, and increased local resilience. Oilseeds are capable of producing a wide variety of useful products additive to food, feed, and fuel needs. Biodiesel manufacturing technology lends itself to smaller-scale distributed facilities able to process diverse feedstocks and meet demand of critical diesel fuel for basic municipal services, safety, sanitation, infrastructure repair, and food production. Integrating biodiesel refining facilities as tenants of eco-industrial parks presents a novel approach for synergistic energy and material exchanges whereby environmental and economic metrics can be significantly improved upon compared to stand alone models. This research is based on the Catawba County NC EcoComplex and the oilseed crushing and biodiesel processing facilities (capacity-433 tons biodiesel per year) located within. Technical and environmental analyses of the biorefinery components as well as agronomic and economic models are presented. The life cycle assessment for the two optimal biodiesel feedstocks, soybeans and used cooking oil, resulted in fossil energy ratios of 7.19 and 12.1 with carbon intensity values of 12.51 gCO2-eq/MJ and 7.93 gCO2-eq/MJ, respectively within the industrial ecology system. Economic modeling resulted in a biodiesel conversion cost of 1.43 per liter of fuel produced with used cooking oil, requiring a subsidy of 0.58 per liter to reach the break-even point. As subsidies continue significant fluctuation, metrics other than operating costs are required to justify small-scale biofuel projects.

'Radiation Hunters' - A new style in ecological education

International Nuclear Information System (INIS)

Yakovleva, Elena; Shmelev, Sergey

2002-01-01

Moscow Scientific and Industrial Association Radon is an organization responsible for radiation safety in the central part of Russian Federation. This part includes Moscow, Moscow region and ten surrounding regions. 40 million people live in this zone and 2600 organizations dealing with radioactive materials are situated there. 31 of them are radiation- and nuclear-dangerous objects. Radon carries out collecting, transporting, treatment, and storage of radioactive waste from non-power applications. During over thirty years at Soviet times the enterprise's activity was secret. Only in 1987 did the society begin getting reliable information about the enterprise's activity. Since 2001 the gained experience has let us widen the framework of this activity. A new programme 'Radiation without Secrets' has been worked out jointly with Moscow Children's Ecological Center. The aim of the programme is to provide extensive information on the topic of radiation and radioactivity and to help schoolchildren to understand the subject and see things in correct proportions. The means of the programme are theoretical study, training, visual and training aids, 'Hunting Radiation' - a training game. The philosophy of the process is to overcome through playing the attitude to radiation as to an extremely dangerous and harmful phenomenon. Prompt information of population about radiation conditions includes preparation and distribution of weekly press releases, weekly radio broadcasts, organizing monthly press-tours, holding press-conferences and roundtable talks. Ecological education - 'radiation literacy' is concerned with distribution of monthly ecological bulletin among schoolchildren, and issuing of training visual aids

'Radiation Hunters' - A new style in ecological education

Energy Technology Data Exchange (ETDEWEB)

Yakovleva, Elena [Radon - Press, Kryvorozskaya 33, P.O. Box 5, 113638 Moscow (Russian Federation); Shmelev, Sergey [SIA ' RADON' , 7th Rostovsky Lane, P.O.Box 2/14, 119121 Moscow (Russian Federation)

2002-07-01

Moscow Scientific and Industrial Association Radon is an organization responsible for radiation safety in the central part of Russian Federation. This part includes Moscow, Moscow region and ten surrounding regions. 40 million people live in this zone and 2600 organizations dealing with radioactive materials are situated there. 31 of them are radiation- and nuclear-dangerous objects. Radon carries out collecting, transporting, treatment, and storage of radioactive waste from non-power applications. During over thirty years at Soviet times the enterprise's activity was secret. Only in 1987 did the society begin getting reliable information about the enterprise's activity. Since 2001 the gained experience has let us widen the framework of this activity. A new programme 'Radiation without Secrets' has been worked out jointly with Moscow Children's Ecological Center. The aim of the programme is to provide extensive information on the topic of radiation and radioactivity and to help schoolchildren to understand the subject and see things in correct proportions. The means of the programme are theoretical study, training, visual and training aids, 'Hunting Radiation' - a training game. The philosophy of the process is to overcome through playing the attitude to radiation as to an extremely dangerous and harmful phenomenon. Prompt information of population about radiation conditions includes preparation and distribution of weekly press releases, weekly radio broadcasts, organizing monthly press-tours, holding press-conferences and roundtable talks. Ecological education - 'radiation literacy' is concerned with distribution of monthly ecological bulletin among schoolchildren, and issuing of training visual aids.

Development of a generic auto-calibration package for regional ecological modeling and application in the Central Plains of the United States

Science.gov (United States)

Wu, Yiping; Liu, Shuguang; Li, Zhengpeng; Dahal, Devendra; Young, Claudia J.; Schmidt, Gail L.; Liu, Jinxun; Davis, Brian; Sohl, Terry L.; Werner, Jeremy M.; Oeding, Jennifer

2014-01-01

Process-oriented ecological models are frequently used for predicting potential impacts of global changes such as climate and land-cover changes, which can be useful for policy making. It is critical but challenging to automatically derive optimal parameter values at different scales, especially at regional scale, and validate the model performance. In this study, we developed an automatic calibration (auto-calibration) function for a well-established biogeochemical model—the General Ensemble Biogeochemical Modeling System (GEMS)-Erosion Deposition Carbon Model (EDCM)—using data assimilation technique: the Shuffled Complex Evolution algorithm and a model-inversion R package—Flexible Modeling Environment (FME). The new functionality can support multi-parameter and multi-objective auto-calibration of EDCM at the both pixel and regional levels. We also developed a post-processing procedure for GEMS to provide options to save the pixel-based or aggregated county-land cover specific parameter values for subsequent simulations. In our case study, we successfully applied the updated model (EDCM-Auto) for a single crop pixel with a corn–wheat rotation and a large ecological region (Level II)—Central USA Plains. The evaluation results indicate that EDCM-Auto is applicable at multiple scales and is capable to handle land cover changes (e.g., crop rotations). The model also performs well in capturing the spatial pattern of grain yield production for crops and net primary production (NPP) for other ecosystems across the region, which is a good example for implementing calibration and validation of ecological models with readily available survey data (grain yield) and remote sensing data (NPP) at regional and national levels. The developed platform for auto-calibration can be readily expanded to incorporate other model inversion algorithms and potential R packages, and also be applied to other ecological models.

The Modeling of the Processes of Assessment and Analysis of the Level of Socio-Ecological-Economic Development of a Region

Directory of Open Access Journals (Sweden)

Pilko Andriy D.

2017-06-01

Full Text Available There presented results of the research of existing scientific and methodological, and theoretical approaches to management of the socio-ecological-economic development of a region with subsequent definition of priorities of the regional policy taking into account the concepts of security and development. Based on the study of literature sources and the analysis of the available statistical base, the problem of assessing the level of social, economic, ecological development, the level of sustainable development and the degree of harmonization of sustainable development of territorial systems of a region is formulated, and a possible method of its solution is suggested. The direction and nature of the cause-effect relationships between social tension and the levels of economic, environmental, social development and the level of sustainable development of a region are determined. There proposed a scheme to build models for assessing the effectiveness of levers for managing social, economic and environmental processes at the level of territorial systems in a region, taking into account the level of social tension and indicators of the investment component of development.

Transformation of an Industrial Brownfield into an Ecological Buffer for Michigan’s Only Ramsar Wetland of International Importance

Directory of Open Access Journals (Sweden)

Greg Norwood

2012-05-01

Full Text Available The Detroit River International Wildlife Refuge spans 77 km along the Detroit River and western Lake Erie, and is the only unit of the National Wildlife Refuge System that is international. A key unit of the refuge is the 166-ha Humbug Marsh that represents the last kilometer of natural shoreline on the U.S. mainland of the river and Michigan’s only “Wetland of International Importance” designated under the 1971 International Ramsar Convention. Adjacent to Humbug Marsh is an 18-ha former industrial manufacturing site (now called the Refuge Gateway that is being remediated and restored as an ecological buffer for Humbug Marsh and the future home of the refuge’s visitor center. Restoration and redevelopment activities have included: cleanup and capping of contaminated lands; daylighting a creek (i.e., deliberately exposing the flow of a creek that was historically placed underground in a culvert and constructing a retention pond and emergent wetland to treat storm water prior to discharge to the Detroit River; restoring coastal wetland, riparian buffer, and upland habitats; and constructing two roads, hiking/biking trails, and a kayak/canoe landing to offer wildlife-compatible public uses that allow visitors to experience this internationally-recognized natural resource. This project has been described as transformational for the region by restoring an industrial brownfield into high quality wildlife habitat that expands the ecological buffer of a Ramsar site. Specific restoration targets for the site include: achieving a net gain of 6.5 ha of wetlands in a river that has lost 97% of its coastal wetlands to development; restoring 10.1 ha of upland buffer habitat; treating invasive Phragmites along 4 km of shoreline; and treatment of invasive plant species in 20.2 ha of upland habitats in Humbug Marsh. Further, the Refuge Gateway is being restored as a model of environmental sustainability for nearly seven million

Relational Capabilities to Leverage New Knowledge: Managing Directors' Perceptions in UK and Portugal Old Industrial Regions

Science.gov (United States)

Martins, Jorge Tiago

2016-01-01

Purpose: Focusing on the specific context of two European old industrial regions--South Yorkshire (UK) and North Region of Portugal--this paper aims to identify and conceptualise a set of relational capabilities that business leaders perceive to play a key role in industrial rejuvenation. Design/Methodology/Approach: A qualitative research design…

Reproductive Ecology of Prochilodus brevis an Endemic Fish from the Semiarid Region of Brazil

Directory of Open Access Journals (Sweden)

Liliane de Lima Gurgel

2012-01-01

Full Text Available The commercially important migratory fish Prochilodus brevis is from the Neotropical region, and understanding the reproductive ecology of this potamodromous fish is essential for its conservation and management. This study investigated the length-mass relationship, sex ratio, length at first gonadal maturity, gonadal development stages, gonadosomatic index, condition factor, and reproductive period of P. brevis. Temporal distribution of rainfall, temperature, dissolved oxygen concentration, pH, and electrical conductivity of the water were related to the reproductive period of this fish. Rainfall seems to be the main environmental factor which modulates changes in limnological parameters and the timing of the spawning period of this fish. P. brevis migrates into lower reaches of the river to feed during the dry season and returns to the upper reaches during the rainy season to spawn. Inadequate facilities for migration create obstacles for spawning success of this ecologically important fish.

Taking the pulse of a continent: Expanding site-based research infrastructure for regional- to continental-scale ecology

Science.gov (United States)

Many of the most dramatic and surprising effects of global change on ecological systems will occur across large spatial extents, from regions to continents. Multiple ecosystem types will be impacted across a range of interacting spatial and temporal scales. The ability of ecologists to understand an...

Industrial Growth in Araraquara and São Carlos Region in the First Decades of the Twentieth Century

Directory of Open Access Journals (Sweden)

Helena Carvalho De Lorenzo

2015-06-01

Full Text Available This article describes and analyzes the formation of the first manufacturing activities and the industrial growth in Araraquara and São Carlos region in the early twentieth century. It shows that from the development of the coffee economy in the region, were created the initial conditions for the emergence of a variety of industrial transformation activities of goods for local and regional consumption that could survive while the conditions for its operation and reproduction prevailed. However, changes in the state economy after the 1929 crisis brought deep changes in industry course in the region. Classic studies on the industry origin in São Paulo are taken as reference. From a methodological point of view the research that led to this study had an exploratory and investigative nature of primary and secondary sources. The conclusions point to the cyclical nature of regional productive activities, to changes in the production cycle of the region from the 30s, and to the reasons for the survival of some companies that have managed to overcome the initial difficulties and till the XXI century are part of the regional productive structure.

Spatial transferring of ecosystem services and property rights allocation of ecological compensation

Science.gov (United States)

Wen, Wujun; Xu, Geng; Wang, Xingjie

2011-09-01

Ecological compensation is an important means to maintain the sustainability and stability of ecosystem services. The property rights analysis of ecosystem services is indispensable when we implement ecological compensation. In this paper, ecosystem services are evaluated via spatial transferring and property rights analysis. Take the Millennium Ecosystem Assessment (MA) as an example, we attempt to classify the spatial structure of 31 categories of ecosystem services into four dimensions, i.e., local, regional, national and global ones, and divide the property rights structure into three types, i.e., private property rights, common property rights and state-owned property rights. Through the case study of forestry, farming industry, drainage area, development of mineral resources, nature reserves, functional areas, agricultural land expropriation, and international cooperation on ecological compensation, the feasible ecological compensation mechanism is illustrated under the spatial structure and property rights structure of the concerned ecosystem services. For private property rights, the ecological compensation mode mainly depends on the market mechanism. If the initial common property rights are "hidden," the implementation of ecological compensation mainly relies on the quota market transactions and the state investment under the state-owned property rights, and the fairness of property rights is thereby guaranteed through central administration.

Ecology and distribution ofof Euseius finlandicus (Parasitiformes, Phytoseiidae in garden phytocenoses of Transcarpathian region

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K. V. Shtymak

2015-07-01

Full Text Available The article describes the ecology and distribution of the species Eu. finlandicus Oudemans, 1915 (Parasitiformes, Phytoseiidae in the garden phytocenoses of Transcarpathian region. In Ukraine, such studies were conducted for the Forest-Steppe zone. The mites were collected during the period of 2012–2014. In total, nine settlements of Transcarpathian region were studied. On the researched territory Eu. finlandicus inhabits at least 26 species of plants. For the first time, the status of the species Eu. finlandicus is determined in acaro-complexes of the family Phytoseiidae in garden phytocenoses of Transcarpathian region. The indices of occurrence and dominance for this species are calculated. Species of plants on which Eu. finlandicus is present in garden phytocenoses of Transcarpathian region are described. Results of the study suggest that Eu. finlandicus is a common species in garden phytocenoses of Transcarpathian region. The results can become the theoretical basis for development of schemes aimed at enhancing the protective function of useful mites in phytocenoses of the Uzhgorod district.

Ecological risk and pollution history of heavy metals in Nansha mangrove, South China.

Science.gov (United States)

Wu, Qihang; Tam, Nora F Y; Leung, Jonathan Y S; Zhou, Xizhen; Fu, Jie; Yao, Bo; Huang, Xuexia; Xia, Lihua

2014-06-01

Owing to the Industrial Revolution in the late 1970s, heavy metal pollution has been regarded as a serious threat to mangrove ecosystems in the region of the Pearl River Estuary, potentially affecting human health. The present study attempted to characterize the ecological risk of heavy metals (Cd, Cr, Cu, Mn, Ni, Pb and Zn) in Nansha mangrove, South China, by estimating their concentrations in the surface sediment. In addition, the pollution history of heavy metals was examined by determining the concentrations of heavy metals along the depth gradient. The phytoremediation potential of heavy metals by the dominant plants in Nansha mangrove, namely Sonneratia apetala and Cyperus malaccensis, was also studied. Results found that the surface sediment was severely contaminated with heavy metals, probably due to the discharge of industrial sewage into the Pearl River Estuary. Spatial variation of heavy metals was generally unobvious. The ecological risk of heavy metals was very high, largely due to Cd contamination. All heavy metals, except Mn, decreased with depth, indicating that heavy metal pollution has been deteriorating since 1979. Worse still, the dominant plants in Nansha mangrove had limited capability to remove the heavy metals from sediment. Therefore, we propose that immediate actions, such as regulation of discharge standards of industrial sewage, should be taken by the authorities concerned to mitigate the ecological risk posed by heavy metals. Copyright © 2014 Elsevier Inc. All rights reserved.

The influence of industry actions on the availability of alcoholic beverages in the African region.

Science.gov (United States)

Babor, Thomas F; Robaina, Katherine; Jernigan, David

2015-04-01

The alcohol beverage industry has been expanding its corporate social responsibility and other business activities in sub-Saharan Africa. The aim of this paper is to evaluate the effects of these activities on the physical, economic, psychological and social availability of alcohol in the region. Narrative review. Source materials came from the business press, industry sources (websites, annual reports, press releases, conference proceedings) and the scientific literature published since 2000. The alcohol industry has intensified its activities in the African region, through their funding of social aspect organizations, technical publications, policy workshops and other corporate social responsibility activities. Marketing campaigns, new product designs and the development of industry-civil society partnerships have increased. There is evidence that the alcohol industry also engages in lobbying, information dissemination and legal action to thwart effective public health measures. The corporate social responsibility activities of the global alcohol industry have provided a vehicle to promote industry-favorable policies and increase the physical, economic, social and psychological availability of alcohol. © 2015 Society for the Study of Addiction.

Do Specific Growth Drivers Exist for Firms? A Regional Analysis of Start-ups and Industrial Growth

Directory of Open Access Journals (Sweden)

PAUL I. OJEAGA

2016-06-01

Full Text Available The study of start-ups, have remained largely a micro economic issue. Firms are the key drivers of industrial sector GDP (or enterprise growth in countries across regions. Few studies have tried to examine the consequence of start-ups in the broad macroeconomics terms on enterprise growth in general with special emphasis on industrial sector output. This study provides a macroeconomic study of the effect of start- ups on industrial sector growth for countries in some specific geographical regions of the world. Panel data is utilized due to it obvious advantages such its ability to utilize a panel of short time frames and its suitability for controlling for omitted variable bias and unobservable heterogeneity across regions. The results show that start-ups remain an intrinsic variable for enterprise growth and industrial sector output discussion in general.

Ecological Risk Assessment of Jarosite Waste Disposal

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Mihone Kerolli-Mustafa

2015-07-01

Full Text Available Jarosite waste, originating from zinc extraction industry, is considered hazardous due to the presence and the mobility of toxic metals that it contains. Its worldwide disposal in many tailing damps has become a major ecological concern. Three different methods, namely modified Synthetic Precipitation Leaching Procedure (SPLP, three-stage BCR sequential extraction procedure and Potential Ecological Risk Index (PERI Method were used to access the ecological risk of jarosite waste disposal in Mitrovica Industrial Park, Kosovo. The combination of these methods can effectively identify the comprehensive and single pollution levels of heavy metals such as Zn, Pb, Cd, Cu, Ni and As present in jarosite waste. Moreover, the great positive relevance between leaching behavior of heavy metals and F1 fraction was supported by principal component analysis (PCA. PERI results indicate that Cd showed a very high risk class to the environment. The ecological risk of heavy metals declines in the following order: Cd>Zn>Cu>Pb>Ni>As.

The Geographic Distribution of Saccharomyces cerevisiae Isolates within three Italian Neighboring Winemaking Regions Reveals Strong Differences in Yeast Abundance, Genetic Diversity and Industrial Strain Dissemination

Directory of Open Access Journals (Sweden)

Alessia Viel

2017-08-01

Full Text Available In recent years the interest for natural fermentations has been re-evaluated in terms of increasing the wine terroir and managing more sustainable winemaking practices. Therefore, the level of yeast genetic variability and the abundance of Saccharomyces cerevisiae native populations in vineyard are becoming more and more crucial at both ecological and technological level. Among the factors that can influence the strain diversity, the commercial starter release that accidentally occur in the environment around the winery, has to be considered. In this study we led a wide scale investigation of S. cerevisiae genetic diversity and population structure in the vineyards of three neighboring winemaking regions of Protected Appellation of Origin, in North-East of Italy. Combining mtDNA RFLP and microsatellite markers analyses we evaluated 634 grape samples collected over 3 years. We could detect major differences in the presence of S. cerevisiae yeasts, according to the winemaking region. The population structures revealed specificities of yeast microbiota at vineyard scale, with a relative Appellation of Origin area homogeneity, and transition zones suggesting a geographic differentiation. Surprisingly, we found a widespread industrial yeast dissemination that was very high in the areas where the native yeast abundance was low. Although geographical distance is a key element involved in strain distribution, the high presence of industrial strains in vineyard reduced the differences between populations. This finding indicates that industrial yeast diffusion it is a real emergency and their presence strongly interferes with the natural yeast microbiota.

Energy and minerals industries in national, regional, and state economies

Science.gov (United States)

D. J. Shields; S. A. Winter; G. S. Alward; K. L. Hartung

1996-01-01

This report presents information on the contribution of the extractive industries to the domestic economy at different geopolitical scales. Areas where resource production is important to gross state or regional product, employment, or income are highlighted. Output, employment, value added, and personal and total income multipliers are reported for the energy and...

The Gut Microbiota of Rural Papua New Guineans: Composition, Diversity Patterns, and Ecological Processes

Directory of Open Access Journals (Sweden)

Inés Martínez

2015-04-01

Full Text Available Although recent research revealed an impact of westernization on diversity and composition of the human gut microbiota, the exact consequences on metacommunity characteristics are insufficiently understood, and the underlying ecological mechanisms have not been elucidated. Here, we have compared the fecal microbiota of adults from two non-industrialized regions in Papua New Guinea (PNG with that of United States (US residents. Papua New Guineans harbor communities with greater bacterial diversity, lower inter-individual variation, vastly different abundance profiles, and bacterial lineages undetectable in US residents. A quantification of the ecological processes that govern community assembly identified bacterial dispersal as the dominant process that shapes the microbiome in PNG but not in the US. These findings suggest that the microbiome alterations detected in industrialized societies might arise from modern lifestyle factors limiting bacterial dispersal, which has implications for human health and the development of strategies aimed to redress the impact of westernization.

Ecological risk assessment for the terrestrial ecosystem under chronic radioactive pollution - Ecological risk assessment for the biota on regional radioactive waste storage

Energy Technology Data Exchange (ETDEWEB)

Lavrentyeva, G.V.; Synzynys, B.I.; Shoshina, R.R.; Mirzeabasov, O.A. [Obninsk Institute for Nuclear Power Engineering, branch of the National Research Nuclear University MEPhI, Department of Ecology, Studgorodok,1, 249040 Obninsk, Kaluga region (Russian Federation)

2014-07-01

Now the methods of ecological regulation of a radiation factor from risk assessment are developed poorly. The paper attempts to assess and forecast the terrestrial ecosystem conditions under chronic ionizing radiation by calculating the critical loads. The paper is aimed at developing a methodology to assess the ecological risk for a terrestrial ecosystem under chronic radioactive pollution in a biotope of a regional radioactive waste storage. Objects and Methods: Biotope monitoring of a radioactive waste storage makes clear that the radioecological situation in this territory is stipulated by technogenic {sup 90}Sr found in soil, ground water and biota. Terrestrial mollusks of a shrubby Snail type (Bradybaena fruticum) were chosen as reference species due to their activity to accumulate {sup 90}Sr in shells and the number of colony-forming soil units (CFU) as reference indices. The number of CFU was determined by inoculation of solid medium. Soil and mollusk samples have been collected at most representative sites identified in the previous studies. To assess {sup 90}Sr content in the samples collected, radiochemical separation was used with further radionuclide activity measurements by a 'BETA-01C' scintillation beta-ray spectrometer according to a standard procedure of {sup 90}Sr content assessment from beta-radiation of its daughter radionuclide {sup 90}Y. Ecological risk was calculated from analyzed critical loads using a 'dose-effect' dependence. Statistical data processing was realized with Excell 2007 and R software programs [R Development Core Team, 2010]. The software R was also used for GIS creation. Results and Discussion: A methodology of ecological risk assessment for the terrestrial ecosystem under chronic radioactive pollution of a biotope near a regional radioactive waste storage has been developed in terms of the critical environmental loads analyzed. It consists of five stages: determination of effect indicators and assessment

Estimation of risks and possible ecological and economic damages from large-scale natural and man-induced catastrophes in ecology-hazard regions of Central asia and the Caucasus

Energy Technology Data Exchange (ETDEWEB)

Valyaev, A N; Kazakov, S V [Nuclear Safety Institute, Moscow (Russian Federation); Stepanets, O V [Institute of Geochemistry and Analytical Chemistry, Moscow (Russian Federation)

2006-09-15

Full text: It is our international Program with the participation of 6 countries: Russia, Kazakhstan, Kyrgyzstan, Georgia, Armenia and Azerbaijan. For all presented regions we single out the following typical factors that significantly increase a risk of implementing natural and man-induced catastrophes: (1) these regions are located in the mountain areas with the high seismic level (5- 9 grades by Richter scale); (2) the largest mountain rivers have cascades of powerful hydroelectric stations with their sizeable reservoirs and huge high dams (>100m); (3) on the regions' densely populated lands there are plenty of mines for extraction of metals/minerals, industrial facilities and plants with U-tailing dumps and burrows of varied pollutants with using the different radioactive, toxic and poisonous substances in their technologies; (3) the man-induced activity here increases probabilities for occurrence of not only severe man-induced catastrophes, but also natural ones; (4) An especially grave situation has been created on trans boundary lands of these continue, due to the lack of common ecological and geochemical monitoring systems, that increases political and economic tension between the countries and generating negative migration processes; (5) risks and ecological-economic damages from catastrophes are not only regional but also global by nature, since they entail contamination of vast lands, the basins of the Black, Caspian and Kara Seas, that of the Arctic Ocean and, consequently, the entire World Ocean; (6) opportunity to perform deliberate attacks of terrorists with the using of explosives, that are able to cause man-induced catastrophes and stimulate natural calamities (earthquakes, mud flows, landslips, etc.). It is easier to implement attacks of terrorists there due to the intersection of main lines, an available border with current centers of international terrorism, located in Chechnya, Afghanistan and some others. The hazard is especially great for new

Estimation of risks and possible ecological and economic damages from large-scale natural and man-induced catastrophes in ecology-hazard regions of Central asia and the Caucasus

International Nuclear Information System (INIS)

Valyaev, A.N.; Kazakov, S.V; Stepanets, O.V.

2006-01-01

Full text: It is our international Program with the participation of 6 countries: Russia, Kazakhstan, Kyrgyzstan, Georgia, Armenia and Azerbaijan. For all presented regions we single out the following typical factors that significantly increase a risk of implementing natural and man-induced catastrophes: (1) these regions are located in the mountain areas with the high seismic level (5- 9 grades by Richter scale); (2) the largest mountain rivers have cascades of powerful hydroelectric stations with their sizeable reservoirs and huge high dams (>100m); (3) on the regions' densely populated lands there are plenty of mines for extraction of metals/minerals, industrial facilities and plants with U-tailing dumps and burrows of varied pollutants with using the different radioactive, toxic and poisonous substances in their technologies; (3) the man-induced activity here increases probabilities for occurrence of not only severe man-induced catastrophes, but also natural ones; (4) An especially grave situation has been created on trans boundary lands of these continue, due to the lack of common ecological and geochemical monitoring systems, that increases political and economic tension between the countries and generating negative migration processes; (5) risks and ecological-economic damages from catastrophes are not only regional but also global by nature, since they entail contamination of vast lands, the basins of the Black, Caspian and Kara Seas, that of the Arctic Ocean and, consequently, the entire World Ocean; (6) opportunity to perform deliberate attacks of terrorists with the using of explosives, that are able to cause man-induced catastrophes and stimulate natural calamities (earthquakes, mud flows, landslips, etc.). It is easier to implement attacks of terrorists there due to the intersection of main lines, an available border with current centers of international terrorism, located in Chechnya, Afghanistan and some others. The hazard is especially great for new

Development paths of China's agricultural Pharmaceutical industry under Eco-agriculture background.

Science.gov (United States)

Li, Jinkai; Gong, Liutang; Ji, Xi; Zhang, Jin; Miao, Pei

2014-07-01

Using pesticides has double effects. On one hand, it contributes to pests control and regulates the growth of crops; On the other hand, it does harm to the environment. To develop ecological agriculture should not only emphasize the output level of agriculture to pursuit of economic efficiency, but also need to keep the ecological environment protected and focus on the social benefits during the development of the industry. As a large agricultural country in the world, China is vigorously promoting the development of ecological agriculture, which is bound to put forward to developing the pesticide industry and green ecological development requirements to promote the transformation and upgrading of agricultural pharmaceutical industry. This paper discusses the mechanism of pesticide pollution on the ecological environment and analyzes China's agricultural problems in the pharmaceutical industry. Then study on the development of Chinese green pesticides and try to find the proper paths of agricultural pharmaceutical to achieve industrial upgrading.

Construction and Application of Enhanced Remote Sensing Ecological Index

Science.gov (United States)

Wang, X.; Liu, C.; Fu, Q.; Yin, B.

2018-04-01

In order to monitor the change of regional ecological environment quality, this paper use MODIS and DMSP / OLS remote sensing data, from the production capacity, external disturbance changes and human socio-economic development of the three main factors affecting the quality of ecosystems, select the net primary productivity, vegetation index and light index, using the principal component analysis method to automatically determine the weight coefficient, construction of the formation of enhanced remote sensing ecological index, and the ecological environment quality of Hainan Island from 2001 to 2013 was monitored and analyzed. The enhanced remote sensing ecological index combines the effects of the natural environment and human activities on ecosystems, and according to the contribution of each principal component automatically determine the weight coefficient, avoid the design of the weight of the parameters caused by the calculation of the human error, which provides a new method for the operational operation of regional macro ecological environment quality monitoring. During the period from 2001 to 2013, the ecological environment quality of Hainan Island showed the characteristics of decend first and then rise, the ecological environment in 2005 was affected by severe natural disasters, and the quality of ecological environment dropped sharply. Compared with 2001, in 2013 about 20000 square kilometers regional ecological environmental quality has improved, about 8760 square kilometers regional ecological environment quality is relatively stable, about 5272 square kilometers regional ecological environment quality has decreased. On the whole, the quality of ecological environment in the study area is good, the frequent occurrence of natural disasters, on the quality of the ecological environment to a certain extent.

Hierarchical structure of ecological and non-ecological processes of differentiation shaped ongoing gastropod radiation in the Malawi Basin.

Science.gov (United States)

Van Bocxlaer, Bert

2017-09-13

Ecological processes, non-ecological processes or a combination of both may cause reproductive isolation and speciation, but their specific roles and potentially complex interactions in evolutionary radiations remain poorly understood, which defines a central knowledge gap at the interface of microevolution and macroevolution. Here I examine genome scans in combination with phenotypic and environmental data to disentangle how ecological and non-ecological processes contributed to population differentiation and speciation in an ongoing radiation of Lanistes gastropods from the Malawi Basin. I found a remarkable hierarchical structure of differentiation mechanisms in space and time: neutral and mutation-order processes are older and occur mainly between regions, whereas more recent adaptive processes are the main driver of genetic differentiation and reproductive isolation within regions. The strongest differentiation occurs between habitats and between regions, i.e. when ecological and non-ecological processes act synergistically. The structured occurrence of these processes based on the specific geographical setting and ecological opportunities strongly influenced the potential for evolutionary radiation. The results highlight the importance of interactions between various mechanisms of differentiation in evolutionary radiations, and suggest that non-ecological processes are important in adaptive radiations, including those of cichlids. Insight into such interactions is critical to understanding large-scale patterns of organismal diversity. © 2017 The Author(s).

Exotic plant species around Jeongeup Research Complex and RFT industrial complex

International Nuclear Information System (INIS)

Kim, Jin Kyu; Cha, Min Kyoung; Ryu, Tae Ho; Lee, Yun Jong; Kim, Jin Hong

2015-01-01

In Shinjeong-dong of Jeongeup, there are three government-supported research institutes and an RFT industrial complex which is currently being established. Increased human activities can affect flora and fauna as a man-made pressure onto the region. As a baseline study, status of exotic plants was investigated prior to a full operation of the RFT industrial complex. A total of 54 species and 1 variety of naturalized or introduced plants were found in the study area. Among them, three species (Ambrosia artemisifolia var. elatior, Rumex acetocella and Aster pilosus) belong to 'nuisance species', and four species (Phytolacca americana, Iopomoea hederacea, Ereechtites hieracifolia and Rudbeckia laciniata) to ‘monitor species’ designated by the ministry of Environment. Some of naturalized trees and plants were intentionally introduced in this area, while others naturally immigrated. Physalis angulata seems to immigrate in the study area in the form of mixture with animal feeds as its distribution coincided with the transportation route of the animal feeds. Liquidambar styraciflua is amenable to the ecological investigation on the possible expansion of the species to the nearby Naejang National Park as its leave shape and autumn color are very similar to those of maple trees. The number of naturalized plants around the RFT industrial complex will increase with an increase in floating population, in human activities in association with constructions of factories and operations of the complex. The result of this study provides baseline data for assessing the ecological change of the region according to the operation of the RFT industrial complex

Exotic plant species around Jeongeup Research Complex and RFT industrial complex

Energy Technology Data Exchange (ETDEWEB)

Kim, Jin Kyu; Cha, Min Kyoung; Ryu, Tae Ho; Lee, Yun Jong; Kim, Jin Hong [Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongeup(Korea, Republic of)

2015-08-15

In Shinjeong-dong of Jeongeup, there are three government-supported research institutes and an RFT industrial complex which is currently being established. Increased human activities can affect flora and fauna as a man-made pressure onto the region. As a baseline study, status of exotic plants was investigated prior to a full operation of the RFT industrial complex. A total of 54 species and 1 variety of naturalized or introduced plants were found in the study area. Among them, three species (Ambrosia artemisifolia var. elatior, Rumex acetocella and Aster pilosus) belong to 'nuisance species', and four species (Phytolacca americana, Iopomoea hederacea, Ereechtites hieracifolia and Rudbeckia laciniata) to ‘monitor species’ designated by the ministry of Environment. Some of naturalized trees and plants were intentionally introduced in this area, while others naturally immigrated. Physalis angulata seems to immigrate in the study area in the form of mixture with animal feeds as its distribution coincided with the transportation route of the animal feeds. Liquidambar styraciflua is amenable to the ecological investigation on the possible expansion of the species to the nearby Naejang National Park as its leave shape and autumn color are very similar to those of maple trees. The number of naturalized plants around the RFT industrial complex will increase with an increase in floating population, in human activities in association with constructions of factories and operations of the complex. The result of this study provides baseline data for assessing the ecological change of the region according to the operation of the RFT industrial complex.

The impact of the West Sumatran regional recording industry on Minangkabau oral literature

Directory of Open Access Journals (Sweden)

S. Suryadi

2010-04-01

Full Text Available Due to the emergence of what in Indonesian is called industri rekaman daerah ‘Indonesian regional recording industries’, which has developed significantly since the 1980s, many regional recording companies have been established in Indonesia. As a consequence, more and more aspects of Indonesian regional culture have appeared in commercial recordings. Nowadays commercial cassettes and Video Compact Discs (VCDs of regional pop and oral literature genres from different ethnic groups are being produced and distributed in provincial and regency towns, even those situated far from the Indonesian capital of Jakarta. Considering the extensive mediation and commodification of ethnic cultures in Indonesia, this paper investigates the impact of the rise of a regional recording industry on Minangkabau oral literature in West Sumatra. Focussing on recordings of some Minangkabau traditional verbal art genres on commercial cassettes and VCDs by West Sumatran recording companies, this paper attempts to examine the way in which Minangkabau traditional verbal art performers have engaged with electronic communication, and how this shapes technological and commercial conditions for ethnic art and performance in one modernizing society in regional Indonesia.

Actions on climate change, Intended Reducing carbon emissions in China via optimal industry shifts: Toward hi-tech industries, cleaner resources and higher carbon shares in less-develop regions

International Nuclear Information System (INIS)

Fu, Xue; Lahr, Michael; Yaxiong, Zhang; Meng, Bo

2017-01-01

This paper uses an optimal interregional input-output model to focus on how interregional industrial shifts alone might enable China to reduce carbon intensity instead of national shifts. The optimal industry shifts assure integration of all regions by regional products and goods in which carbon emissions are embodied via energy consumption. Generally speaking, high-tech industries concentrate in affluent regions to replace construction. Selected services increase output shares across most of regions. Meanwhile, energy-intensive manufacturing, rather than agriculture, decrease their shares to achieve the national annual growth constrained by nation’s carbon targets. Due to the need to decelerate energy use, carbon intensity goal puts particularly extreme pressure on less-developed regions to shutter heavy industries. Explicit shifts toward cleaner resources and renewable energy appear to be quite important for coal mines in Central China. - Highlights: • The model optimizes GDP constrained by industry-based emissions targets. • Scenario on carbon intensity, growth rate, energy mix, and technology advance. • Interregional I-O table informs technology, industry mix, and interregional trade. • China could raise the output of high-tech in South Coast and of selected services. • Shifts toward cleaner resources and renewable energy are important in the Central.

A conception of ecological providing ground

International Nuclear Information System (INIS)

Miroshkina, S.

1995-01-01

Full text: Ecological proving ground is a multifunctional intersectoral and interterritorial complex. The proving ground is created to organize the work of the Regional System of Ecological Safety, its structure and elements, and their unification and conversion into national system. It's also created for the working out of some questions of technical policy and normative-legal regulation in the field of ecology. The main task is the elaboration of mechanisms for the co-operation of the legislative executive bodies and their regional structure in the process of creation adoption and working of the Complex Regional System of Ecological Safety. The directions of polygon's activity: 1. Sanitary-epidemic protection of population. 2. Radiational Safety. 3. Chemical Safety. 4. Monitoring of Ecological situation and normalization of the environment. 4.1. Control of contamination of the waters. 4.2. Control of contamination of the air. 4.3. Ecological monitoring of soil. 4.4. State and protection of flora and fauna. 5. Ecologically pure agricultural production on the territory of the polygon. 5.1. Radiational and chemical control of agricultural areas and production. 5.2. Production of pure products. 6. The creation of normative, legal, informational, methodical and metrological supply of polygon's activity. 7. Optimization of the models of ecological situation. 8. Ecological informational-educational activity. The choice of territory for the polygon is based on the following statements: the intensity of ecological situation; the topography of the environment; the density of population; the availability of scientific base; the intensity of social movements. Some experience, that would allow to improve existing ecological legislation and spread some tried methods of supply of ecological safety on the territory of Russia, will be gained as a result. (author)

Programme and abstracts of the second international conference 'Psychological-social rehabilitation of population having suffered from ecological and industrial catastrophes

International Nuclear Information System (INIS)

Pergamenshchik, L.A.

1995-06-01

The modern social psychological situation in the Republic of Belarus is stipulated not only political and economic crisis, but also by occurring ecological and industrial accidents. Such processes are characteristic for many countries of the world. At the having suffered population a number of the common symptoms of social and psychological discomforts are observed. On a conference the following questions were discussed: theoretical problems of adaptation and social psychological rehabilitation of the having suffered population; an experience of psychological diagnostic researches in the contaminated zones; models of influence of low dozes of radiation on the children and adult psychics; an experience of researches of mental states in a post catastrophe period; sex and age feature of adaptation of the schoolboys to the stress factors; a technology of a psychological aid in a post catastrophe period; an experience of establishment and work of a consulting network of the psychological aid in the contaminated and clean regions; an experience of the individual and group psychological aid to the having suffered population; organisational problems of work of the psychological aid centres at children's gardens, schools, sanitation establishments; preparation of the experts for the psychological aid to the having suffered population

Population Ecology (Organizational Ecology): An Experiential Exercise Demonstrating How Organizations in an Industry Are Born, Change, and Die

Science.gov (United States)

MacMillan, Karen; Komar, Jennifer

2018-01-01

This article describes a classroom exercise that is designed to help students understand the basic tenets of population ecology (also known as organizational ecology). The macro-level, longitudinal approach to understanding organizations can be difficult for students to conceptualize as it involves systems thinking. This exercise makes the theory…

Economic impact of industrial wood energy use in the Southeast region of the United States

International Nuclear Information System (INIS)

Stephenson, C.D.

1991-01-01

More than 1,000 commercial and industrial installations in the Southeast burn wood fuels. Collectively, these facilities consume 44.3 million green tons of fuelwood and 41.7 million tons per year of 'black liquor' residues. Considering the entire direct and indirect impacts of industrial wood energy expenditures as they ripple through the economy, activities associated with the use of industrial wood energy resulted in the production of over 71,000 jobs and $1 billion in personal income for the Southeast region in 1987. In addition, a total of $237 million in State and Federal tax revenues were generated through wood energy related economic activities. Growth projections indicate that by the year 2000, industrial wood energy utilization will generate approximately 97,000 jobs and $1.4 billion in income in the Southeast region

University Knowledge Spillovers & Regional Start-up Rates

DEFF Research Database (Denmark)

Hellerstedt, Karin; Wennberg, Karl; Frederiksen, Lars

2014-01-01

how characteristics of the economic and political milieu within each region influence the ratio of firm births. We find that knowledge spillovers from universities and firm-based R&D strongly affect the start-up rates for both high-tech firms and knowledge-intensive services firms. Further, the start......This chapter investigates how regional start-up rates in the knowledge-intensive services and high-tech industries are influenced by knowledge spillovers from both universities and firm-based R&D activities. Integrating insights from economic geography and organizational ecology into the literature......-up rate of knowledge-intensive service firms is tied more strongly to the supply of university educated individuals and the political regulatory regime within the municipality than start-ups in high-tech industries. This suggests that knowledge-intensive service-start-ups are more susceptible to both...

Analysis of projects development of enterprises in engineering industries in Khmelnytskyi region

OpenAIRE

SHKODA M.S.

2012-01-01

This article analyzes the use of development projects in the engineering industry of Khmelnitsky region. The current state of engineering field. Solves warehouse development projects engineering enterprises and activities to enhance their implementation.

Linking Bayesian and agent-based models to simulate complex social-ecological systems in semi-arid regions

Directory of Open Access Journals (Sweden)

Aloah J Pope

2015-08-01

Full Text Available Interdependencies of ecologic, hydrologic, and social systems challenge traditional approaches to natural resource management in semi-arid regions. As a complex social-ecological system, water demands in the Sonoran Desert from agricultural and urban users often conflicts with water needs for its ecologically-significant riparian corridors. To explore this system, we developed an agent-based model to simulate complex feedbacks between human decisions and environmental conditions in the Rio Sonora Watershed. Cognitive mapping in conjunction with stakeholder participation produced a Bayesian model of conditional probabilities of local human decision-making processes resulting to changes in water demand. Probabilities created in the Bayesian model were incorporated into the agent-based model, so that each agent had a unique probability to make a positive decision based on its perceived environment at each point in time and space. By using a Bayesian approach, uncertainty in the human decision-making process could be incorporated. The spatially-explicit agent-based model simulated changes in depth-to-groundwater by well pumping based on an agent’s water demand. Changes in depth-to-groundwater feedback to influence agent behavior, as well as determine unique vegetation classes within the riparian corridor. Each vegetation class then provides varying stakeholder-defined quality values of ecosystem services. Using this modeling approach allowed us to examine effects on both the ecological and social system of semi-arid riparian corridors under various scenarios. The insight provided by the model contributes to understanding how specific interventions may alter the complex social-ecological system in the future.

Ecological and environmental education in the region of Ignalina NPP

International Nuclear Information System (INIS)

Motiejuniene, E.; Salickaite-Bunikiene, L.

1995-01-01

During three last years the groups involving pupils, students and teachers take part in the educational sessions. They are organized in Drukshiai Ecological Station . The work of Ignalina NPP, its influence on the nature as well as methods and results of scientific investigation and assessment of the influence are discussed. To direct environmental research activity of scholars the special 3-8 days programs made up by researchers are used. They include theoretical and practical studies. Educational - research activity performed in the Drukshiai Ecological Station could be an example of ecological schooling center related to environmental protection. (author). 2 refs

Using Ecological Indicators and a Decision Support System for Integrated Ecological Assessment at Two National Park Units in the Mid-Atlantic Region, USA

Science.gov (United States)

Mahan, Carolyn G.; Young, John A.; Miller, Bruce J.; Saunders, Michael C.

2015-02-01

We implemented an integrated ecological assessment using a GIS-based decision support system model for Upper Delaware Scenic and Recreational River (UPDE) and Delaware Water Gap National Recreation Area (DEWA)—national park units with the mid-Atlantic region of the United States. Our assessment examined a variety of aquatic and terrestrial indicators of ecosystem components that reflect the parks' conservation purpose and reference condition. Our assessment compared these indicators to ecological thresholds to determine the condition of park watersheds. Selected indicators included chemical and physical measures of water quality, biologic indicators of water quality, and landscape condition measures. For the chemical and physical measures of water quality, we used a water quality index and each of its nine components to assess the condition of water quality in each watershed. For biologic measures of water quality, we used the Ephemeroptera, Plecoptera, Trichoptera aquatic macroinvertebrate index and, secondarily, the Hilsenhoff aquatic macroinvertebrate index. Finally, for the landscape condition measures of our model, we used percent forest and percent impervious surface. Based on our overall assessment, UPDE and DEWA watersheds had an ecological assessment score of 0.433 on a -1 to 1 fuzzy logic scale. This score indicates that, in general, the natural resource condition within watersheds at these parks is healthy or ecologically unimpaired; however, we had only partial data for many of our indicators. Our model is iterative and new data may be incorporated as they become available. These natural parks are located within a rapidly urbanizing landscape—we recommend that natural resource managers remain vigilant to surrounding land uses that may adversely affect natural resources within the parks.

Modeling for regional ecosystem sustainable development under uncertainty — A case study of Dongying, China

Energy Technology Data Exchange (ETDEWEB)

Zhang, K., E-mail: zhangkaibetter@126.com; Li, Y.P., E-mail: yongping.li@iseis.org; Huang, G.H., E-mail: gordon.huang@uregina.ca; You, L., E-mail: youli_ncepu@126.com; Jin, S.W., E-mail: jinshuwei2014@126.com

2015-11-15

In this study, a superiority–inferiority two-stage stochastic programming (STSP) method is developed for planning regional ecosystem sustainable development. STSP can tackle uncertainties expressed as fuzzy sets and probability distributions; it can be used to analyze various policy scenarios that are associated with different levels of economic penalties when the promised targets are violated. STSP is applied to a real case of planning regional ecosystem sustainable development in the City of Dongying, where ecosystem services valuation approaches are incorporated within the optimization process. Regional ecosystem can provide direct and indirect services and intangible benefits to local economy. Land trading mechanism is introduced for planning the regional ecosystem's sustainable development, where wetlands are buyers who would protect regional ecosystem components and self-organization and maintain its integrity. Results of regional ecosystem activities, land use patterns, and land trading schemes have been obtained. Results reveal that, although large-scale reclamation projects can bring benefits to the local economy development, they can also bring with negative effects to the coastal ecosystem; among all industry activities oil field is the major contributor with a large number of pollutant discharges into local ecosystem. Results also show that uncertainty has an important role in successfully launching such a land trading program and trading scheme can provide more effective manner to sustain the regional ecosystem. The findings can help decision makers to realize the sustainable development of ecological resources in the process of rapid industrialization, as well as the integration of economic and ecological benefits. - Highlights: • Superiority–inferiority two-stage stochastic programming (STSP) method is developed. • STSP can tackle uncertainties expressed as fuzzy sets and probability distributions. • STSP is applied to planning

Modeling for regional ecosystem sustainable development under uncertainty — A case study of Dongying, China

International Nuclear Information System (INIS)

Zhang, K.; Li, Y.P.; Huang, G.H.; You, L.; Jin, S.W.

2015-01-01

In this study, a superiority–inferiority two-stage stochastic programming (STSP) method is developed for planning regional ecosystem sustainable development. STSP can tackle uncertainties expressed as fuzzy sets and probability distributions; it can be used to analyze various policy scenarios that are associated with different levels of economic penalties when the promised targets are violated. STSP is applied to a real case of planning regional ecosystem sustainable development in the City of Dongying, where ecosystem services valuation approaches are incorporated within the optimization process. Regional ecosystem can provide direct and indirect services and intangible benefits to local economy. Land trading mechanism is introduced for planning the regional ecosystem's sustainable development, where wetlands are buyers who would protect regional ecosystem components and self-organization and maintain its integrity. Results of regional ecosystem activities, land use patterns, and land trading schemes have been obtained. Results reveal that, although large-scale reclamation projects can bring benefits to the local economy development, they can also bring with negative effects to the coastal ecosystem; among all industry activities oil field is the major contributor with a large number of pollutant discharges into local ecosystem. Results also show that uncertainty has an important role in successfully launching such a land trading program and trading scheme can provide more effective manner to sustain the regional ecosystem. The findings can help decision makers to realize the sustainable development of ecological resources in the process of rapid industrialization, as well as the integration of economic and ecological benefits. - Highlights: • Superiority–inferiority two-stage stochastic programming (STSP) method is developed. • STSP can tackle uncertainties expressed as fuzzy sets and probability distributions. • STSP is applied to planning

Waste energy recovery in the industry in the ECE region

International Nuclear Information System (INIS)

1985-01-01

In the ECE region industry accounts for about 44 per cent of total final energy consumption, 50-55 per cent of which is ''lost''. Since the early 1970s the efficiency of energy use has improved by 5 or 6 percentage points. The potential for further cost-effective savings is estimated at 10 to 20 percentage points, depending on the type of industrial activity, kind of waste energy, availability of outlets, investment strategies, awareness of the significantly improved technical possibilities and degree of co-operation between energy specialists and production engineers, equipment manufacturers, and industrial sectors at the national and international levels. The present publication argues the case for secondary energy recovery (SER) by end-users and international co-operation in technical, economic, environmental and methodological fields. It is based on data compiled by the secretariat of the Economic Commission for Europe on 1 June 1984 and given general distribution. Refs, figs and tabs

The ecological production of cleans stock-breeding problems

International Nuclear Information System (INIS)

Meldebekov, A.M.

2002-01-01

KazSRTIS have made researches on study of maintenance in cows' milk developed in Almaty's region, determination of heavy metal salts and radionuclides. It has been noted that maintenance of mercury, lead, cupper and zinc increased in suburb's housekeeping cows' milk, which was disposed nearly international highway and industry activities. It is known that entering radionuclides human organism happens by food chain 'soil - vegetable cover - animals product stock-breeding -person'. Animals transformer stern's plants energy at the in conclusion it allows to take the compare with initial vegetable exponent more ecological tidy products limits stream toxic elements in food series of person. It lets to study agricultural animals, how 'biological filter' in production ecological clean and healthy product of food. Changing structure and set stern's rationals, method contents the limit of animals stream manufacturing pollution from soil vegetable cover agricultural used in milk and in mead from 2 till 5 times. Utilisation tidy stern's in final period fatten meat cattle give possibility to clean the organs and tissue of animals which representative food's value from admixture to level, corresponding medical - hygienic standards. It is necessary to make analysis on compound investigation on the effect of radionuclides in agricultural animals, namely to utilize them, that really barrier migrate toxic elements in captured chain of person. The ways of solutions in ecological stock-breeding problems are next: to show up ecological tidy and ecological unsuccessful places; to study rules of transition in basic pollutions of food chains; toxic elements limitation rules in stock-breeding production; utilization manufactory-polluted territories from technological elements for stock-breeding

Effects of Urbanization Expansion on Landscape Pattern and Region Ecological Risk in Chinese Coastal City: A Case Study of Yantai City

Directory of Open Access Journals (Sweden)

Di Zhou

2014-01-01

Full Text Available Applied with remote sensing, GIS, and mathematical statistics, the spatial-temporal evolution characteristics of urbanization expansion of Yantai city from 1974 to 2009 was studied. Based on landscape pattern metrics and ecological risk index, the landscape ecological risk from the landscape pattern dynamics was evaluated. The results showed that the area of urban land increased by 189.77 km2 with average expansion area of 5.42 km2 y−1 from 1974 to 2009. The urbanization intensity index during 2004–2009 was 3.92 times of that during 1974–1990. The land use types of urban land and farmland changed greatly. The changes of landscape pattern metrics for land use patterns indicated that the intensity of human activities had strengthened gradually in study period. The landscape ecological risk pattern of Yantai city shaped half-round rings along the coastline. The ecological risk index decreased with increase of the distance to the coastline. The ratio of high ecological risk to subhigh ecological risk zones in 2009 was 2.23 times of that in 1990. The significant linear relationship of urbanization intensity index and regional ecological risk indicated that the anthropological economic activities were decisive factors for sustainable development of costal ecological environment.

Effects of Urbanization Expansion on Landscape Pattern and Region Ecological Risk in Chinese Coastal City: A Case Study of Yantai City

Science.gov (United States)

Zhou, D.; Yu, J.; Li, Y.; Zhan, C.

2017-12-01

Applied with remote sensing, GIS, and mathematical statistics, the spatial-temporal evolution characteristics of urbanization expansion of Yantai city from1974 to 2009 was studied. Based on landscape pattern metrics and ecological risk index, the landscape ecological risk from the landscape pattern dynamics was evaluated. The results showed that the area of urban land increased by 189.77 km2 with average expansion area of 5.42 km2 y-1 from1974 to 2009.The urbanization intensity index during 2004-2009 was 3.92 times of that during 1974-1990. The land use types of urban land and farmland changed greatly. The changes of landscape pattern metrics for land use patterns indicated that the intensity of human activities had strengthened gradually in study period. The landscape ecological risk pattern of Yantai city shaped half-round rings along the coastline. The ecological risk index decreased with increase of the distance to the coastline. The ratio of high ecological risk to sub-high ecological risk zones in 2009 was 2.23 times of that in 1990.The significant linear relationship of urbanization intensity index and regional ecological risk indicated that the anthropological economic activities were decisive factors for sustainable development of costal ecological environment.

Effects of urbanization expansion on landscape pattern and region ecological risk in Chinese coastal city: a case study of Yantai city.

Science.gov (United States)

Zhou, Di; Shi, Ping; Wu, Xiaoqing; Ma, Jinwei; Yu, Junbao

2014-01-01

Applied with remote sensing, GIS, and mathematical statistics, the spatial-temporal evolution characteristics of urbanization expansion of Yantai city from 1974 to 2009 was studied. Based on landscape pattern metrics and ecological risk index, the landscape ecological risk from the landscape pattern dynamics was evaluated. The results showed that the area of urban land increased by 189.77 km(2) with average expansion area of 5.42 km(2) y(-1) from 1974 to 2009. The urbanization intensity index during 2004-2009 was 3.92 times of that during 1974-1990. The land use types of urban land and farmland changed greatly. The changes of landscape pattern metrics for land use patterns indicated that the intensity of human activities had strengthened gradually in study period. The landscape ecological risk pattern of Yantai city shaped half-round rings along the coastline. The ecological risk index decreased with increase of the distance to the coastline. The ratio of high ecological risk to subhigh ecological risk zones in 2009 was 2.23 times of that in 1990. The significant linear relationship of urbanization intensity index and regional ecological risk indicated that the anthropological economic activities were decisive factors for sustainable development of costal ecological environment.

Some pedo-ecological problems concerning the effects of industrial emissions on forest sites

Energy Technology Data Exchange (ETDEWEB)

Gorny, M.

1976-01-01

This study presents part of a long-term research report on the impact of emissions from a nitrogen plant upon soil zoocenoses and appraises the ecological functions of ants and earthworms. Ants (Formica polyctena) were almost the only organisms in the study area which revealed higher activity and ever increasing number of nests on the area of the strongest impact of industrial emissions. The mean increase over a 3 year period amounted to 3 nests per 10 ha per year. It was found that not only more microorganisms occurred in ant nests than in the soil adjoining them, but also that the number of active forms including those nitrogen-fixing ones, was in general, remarkably higher. This suggests the possibility that microorganisms clean the nest air of the excess of nitrogen compounds. Earthworm secretions and soil surrounding them had more abundant microflora, when compared with the soil not influenced by earthworms. The species composition of earthworm microflora in the study area within the range of industrial emissions, was entirely different from that found in earthworms from the control area. Earthworms were introduced on polluted areas along with the organic matter under an amelioration treatment. Their activity although considerable, has to be evaluated as a short-term effect, since a sexually immature population is destined for extinction. It indicates that in the course of ameliorative treatments one has to consider not only vegetation requirements, but also those of soil organisms which condition the development and life of plants.

Determinants of Engagement in Off-Farm Employment in the Sanjiangyuan Region of the Tibetan Plateau

Directory of Open Access Journals (Sweden)

Jianzhong Yan

2017-11-01

Full Text Available The Sanjiangyuan region is a typical ecologically vulnerable region. Although environmental initiatives in the region have had positive results, criticism has arisen that one of these, the ecological migration policy, did not achieve the desired results regarding the transition to off-farm employment and livelihoods. This study examined key factors influencing the engagement of pastoralists in the Sanjiangyuan region in off-farm employment. Binary logit and probit models were adopted along with in-depth household surveys in the Sanjiangyuan region to support the quantitative and qualitative analyses. The results indicate that off-farm employment in the region is generally not significant (18.13% of the investigated households had members working in off-farm sectors, and that education and government subsidies have had significantly positive effects on engagement in off-farm employment, while the number of livestock and the distance between house and town have had significantly negative effects. These results suggest that it is necessary to establish more financial support for off-farm employment and livelihood transitions, in addition to strengthening ecological compensation. Promising approaches could include offering different types of skill training and increasing employment opportunities in off-farm industries.

The impact of the petrochemical industry in the economic development framework of the Montreal region

International Nuclear Information System (INIS)

Danis, M.

1992-01-01

A brief overview of the petrochemical industry in Canada was presented. The industry, which employs approximately 100,000 Canadians, has an annual production estimated to be in excess of 20 billion dollars. Similarly, in the province of Quebec, the petrochemical industry makes a very significant contribution to the economy of the province, especially to that of the Montreal region. Recent initiatives and investments by the Canadian Government in the petrochemical sector were summarized. Among these, subsidies to Petromont to improve and modernize its plant facilities in Varennes, to Himont Canada, also of Varennes, to develop a new manufacturing process, to Gaz Metropolitain to establish a centre of gas technology, were highlighted. These and other government measures and initiatives provide a solid foundation for the petrochemical industry to continue to play a pre-eminent role in the economy of the Montreal region

Energy edutainment as a synergism utilization between power industry and tourism industry for the region Wilhelmshaven. Research report; Energy Edutainment als Synergienutzung zwischen Energie- und Tourismuswirtschaft fuer die Region Wilhelmshaven. Forschungsbericht

Energy Technology Data Exchange (ETDEWEB)

Hilligweg, Gerd; Kull, Stephan; Lohner, Harald [Jade Hochschule, Wilhelmshaven (Germany)

2011-02-15

In the analysis of the economic strengths of the Wilhelmshaven region, power industry and the tourism sector stand out. Both sectors supply high value-added contributions to the region, provide many jobs and dominate the region 'Jade Bay'. The contribution under consideration shows how a general public can be accomplished within the scope of an energy edutainment by a straightforward explanation of the energy issues for local people and for holidaymakers in this region. Different scenarios convey this thought-provoking impulses.

Industrial metabolism : roots and basic principles

NARCIS (Netherlands)

Lambert, A.J.D.; Gupta, S.M.; Lambert, A.J.D.

2008-01-01

Terms such as "life cyele management," "industrial ecology," "industrial metabolism," and "industrial symbiosis" are common in the literature on enviwnmentally conscious production, but the precise definition of these concepts and the distinction between them varies with authors. For clarity on

Genetic variability and population structure of Plasmodium falciparum parasite populations from different malaria ecological regions of Kenya.

Science.gov (United States)

Ingasia, Luicer A; Cheruiyot, Jelagat; Okoth, Sheila Akinyi; Andagalu, Ben; Kamau, Edwin

2016-04-01

Transmission intensity, movement of human and vector hosts, biogeographical features, and malaria control measures are some of the important factors that determine Plasmodium falciparum parasite genetic variability and population structure. Kenya has different malaria ecologies which might require different disease intervention methods. Refined parasite population genetic studies are critical for informing malaria control and elimination strategies. This study describes the genetic diversity and population structure of P. falciparum parasites from the different malaria ecological zones in Kenya. Twelve multi-locus microsatellite (MS) loci previously described were genotyped in 225 P. falciparum isolates collected between 2012 and 2013 from five sites; three in lowland endemic regions (Kisumu, Kombewa, and Malindi) and two in highland, epidemic regions (Kisii and Kericho). Parasites from the lowland endemic and highland epidemic regions of western Kenya had high genetic diversity compared to coastal lowland endemic region of Kenya [Malindi]. The Kenyan parasites had a mean genetic differentiation index (FST) of 0.072 (p=0.011). The multi-locus genetic analysis of the 12 MS revealed all the parasites had unique haplotypes. Significant linkage disequilibrium (LD) was observed in all the five parasite populations. Kisumu had the most significant index of association values (0.16; pKenya after introduction of the artemether-lumefantrine is important in refining the spread of drug resistant strains and malaria transmission for more effective control and eventual elimination of malaria in Kenya. Copyright © 2015. Published by Elsevier B.V.

Adaptation to Climate Change in Panchase Mountain Ecological Regions of Nepal

Directory of Open Access Journals (Sweden)

Shankar Adhikari

2018-03-01

Full Text Available Rural mountain communities in developing countries are considered particularly vulnerable to environmental change, including climate change. Forests and agriculture provide numerous ecosystem goods and services (EGS to local communities and can help people adapt to the impacts of climate change. There is however poor documentation on the role of EGS in people’s livelihood and adaptation practices. This study in the rural Panchase Mountain Ecological Region of Nepal identifies practices being used to adapt to a changing environment through key informant interviews and focus group discussions. At the household level, livelihood diversification, changes in cropping patterns and farming practices, use of multipurpose plant species and income-generation activities were identified as adaptation strategies. Among major strategies at the community level were community forestry-based climate adaptation plans of action for forest and water resource management. Landscape-level adaptation strategies were large-scale collaborative projects and programs, such as Ecosystem-based Adaptation and Chitwan Annapurna Landscape conservation; which had implications at both the local and landscape-level. A proper blending and integration of adaptation strategies from individual households through to the community and to the landscape level is needed for implementing effective adaptation in the region.

Who will pay the ecological debts

International Nuclear Information System (INIS)

Marcan, P.; Benka, M.

2006-01-01

The ecological ignorance of the past has to be addressed. The question is who will pay the ecological debts. State officials know exactly who should pay. According to them the main part of the burden should be carried by companies - the successors of the former socialist factories and companies that inherited the ecological debts. The companies object to this idea. And their reason is obvious - the estimated cost of the disposal of all high risk tips, old chemical stores and contaminated soil amounts to a prohibitive 100 billions Slovak crowns (2.63 billion EUR). The Ministry of Environment of the Slovak Republic has been working on legislation that would address the ecological debt in a comprehensive way for two years. But the final effect is minimal. The draft legislation presented in 2004 did not pass the commenting process and after pressure from the commercial sector the Ministry finally withdrew its draft. The Ministry then formed a working group with representatives of industries that was supposed to find a solution acceptable for both environmentalists and industries. But no progress has been made so far. 'The original bill was superficial and not supported by expert studies. And was presented too early,' explained Jozef Mikulec, a representative of the Industry Association of Slovakia, and argued that not even the European Union has yet issued a dedicated directive addressing the environmental burden. In his opinion the existing legislation - the Act on Water - is sufficient: and the closed and liquidated petrol stations provide a good enough example. At some old petrol stations the distribution pipes were leaking. The Ministry of Environment wants a new act. In its opinion the Act on Water only addresses the ecological debts on an ad hoc basis but does not offer a comprehensive solution. Enforceability measures are missing. 'We cannot even investigate the locations of ecological burdens as without new legislation we do not have access to production plants

Managing the three-rivers headwater region, china: from ecological engineering to social engineering.

Science.gov (United States)

Fang, Yiping

2013-09-01

The three-rivers headwater region (THRHR) of Qinghai province, China plays a key role as source of fresh water and ecosystem services for central and eastern China. Global warming and human activities in the THRHR have threatened the ecosystem since the 1980s. Therefore, the Chinese government has included managing of the THRHR in the national strategy since 2003. The State Integrated Test and Demonstration Region of the THRHR highlights the connection with social engineering (focus on improving people's livelihood and well-being) in managing nature reserves. Based on this program, this perspective attempts a holistic analysis of the strategic role of the THRHR, requirements for change, indices of change, and approaches to change. Long-term success of managing nature reserves requires effective combination of ecological conservation, economic development, and social progress. Thus, the philosophy of social engineering should be employed as a strategy to manage the THRHR.

Industrial-strength ecology: trade-offs and opportunities in algal biofuel production.

Science.gov (United States)

Shurin, Jonathan B; Abbott, Rachel L; Deal, Michael S; Kwan, Garfield T; Litchman, Elena; McBride, Robert C; Mandal, Shovon; Smith, Val H

2013-11-01

Microalgae represent one of the most promising groups of candidate organisms for replacing fossil fuels with contemporary primary production as a renewable source of energy. Algae can produce many times more biomass per unit area than terrestrial crop plants, easing the competing demands for land with food crops and native ecosystems. However, several aspects of algal biology present unique challenges to the industrial-scale aquaculture of photosynthetic microorganisms. These include high susceptibility to invading aquatic consumers and weeds, as well as prodigious requirements for nutrients that may compete with the fertiliser demands of other crops. Most research on algal biofuel technologies approaches these problems from a cellular or genetic perspective, attempting either to engineer or select algal strains with particular traits. However, inherent functional trade-offs may limit the capacity of genetic selection or synthetic biology to simultaneously optimise multiple functional traits for biofuel productivity and resilience. We argue that a community engineering approach that manages microalgal diversity, species composition and environmental conditions may lead to more robust and productive biofuel ecosystems. We review evidence for trade-offs, challenges and opportunities in algal biofuel cultivation with a goal of guiding research towards intensifying bioenergy production using established principles of community and ecosystem ecology. © 2013 John Wiley & Sons Ltd/CNRS.

Distribution of uranium 226Ra, 210Pb and 210Po in the ecological cycle in mountain regions of Central Yugoslavia

International Nuclear Information System (INIS)

Milosevic, Z.; Horsic, E.; Kljajic, R.; Bauman, A.

1980-01-01

The distribution of uranium, 226 Ra, 210 Pb and 210 Po in the uncultivated mountain regions of Central Yugoslavia was investigated. Samples of beef (meat and bones), milk, cheese, grass and podsolic soil were analyzed. The results showed that the distribution of these radionuclides in this ecologically unpolluted environment was no different from cultivated regions in other parts of the world. (UK)

Unraveling microbial ecology of industrial-scale Kombucha fermentations by metabarcoding and culture-based methods.

Science.gov (United States)

Coton, Monika; Pawtowski, Audrey; Taminiau, Bernard; Burgaud, Gaëtan; Deniel, Franck; Coulloumme-Labarthe, Laurent; Fall, Abdoulaye; Daube, Georges; Coton, Emmanuel

2017-05-01

Kombucha, historically an Asian tea-based fermented drink, has recently become trendy in Western countries. Producers claim it bears health-enhancing properties that may come from the tea or metabolites produced by its microbiome. Despite its long history of production, microbial richness and dynamics have not been fully unraveled, especially at an industrial scale. Moreover, the impact of tea type (green or black) on microbial ecology was not studied. Here, we compared microbial communities from industrial-scale black and green tea fermentations, still traditionally carried out by a microbial biofilm, using culture-dependent and metabarcoding approaches. Dominant bacterial species belonged to Acetobacteraceae and to a lesser extent Lactobacteriaceae, while the main identified yeasts corresponded to Dekkera, Hanseniaspora and Zygosaccharomyces during all fermentations. Species richness decreased over the 8-day fermentation. Among acetic acid bacteria, Gluconacetobacter europaeus, Gluconobacter oxydans, G. saccharivorans and Acetobacter peroxydans emerged as dominant species. The main lactic acid bacteria, Oenococcus oeni, was strongly associated with green tea fermentations. Tea type did not influence yeast community, with Dekkera bruxellensis, D. anomala, Zygosaccharomyces bailii and Hanseniaspora valbyensis as most dominant. This study unraveled a distinctive core microbial community which is essential for fermentation control and could lead to Kombucha quality standardization. © FEMS 2017. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

European ecological networks and greenways

DEFF Research Database (Denmark)

Kristiansen, Ib; Jongman, Rob H.G.; Kulvik, Mart

2004-01-01

renewed. Within the framework of nature conservation, the notion of an ecological network has become increasingly important. Throughout Europe, regional and national approaches are in different phases of development, which are all based on recent landscape ecological principles. Ecological networks......In the context of European integration, networks are becoming increasingly important in both social and ecological sense. Since the beginning of the 1990s, societal and scientific exchanges are being restructured as the conceptual approaches towards new nature conservation strategies have been....... This complex interaction between cultural and natural features results in quite different ways for the elaboration of ecological networks and greenways....

Opinion presented on behalf of the Economical Affairs Commission on the finance bill for 2010 (n. 1946) - Volume II: Sustainable ecology, development and planning. Industry and energy

International Nuclear Information System (INIS)

2009-10-01

This report of the French National Assembly first presents the different programmes and actions related to energy and industry for which credits are foreseen in the French finance bill for 2010: development of firms and employment, energy policy, after-mining policy, struggle against climate change, management of ecology, energy, sustainable development, and sea policies, research in the field of energy and sustainable development and planning. The author then outlines the importance of the creation of conditions for a green growth in order to cope with an unprecedented crisis which ruins industrial employment. This implies the support of strategic sectors (energy-efficient building, evolution towards green chemistry, photovoltaic solar energy, renewable heat, innovating vehicles), the implementation of new priorities (smart grids, management of raw materials), and the emergence of ecological technologies promoted by the new tools of a climate policy (carbon tax introduction, improvement of carbon markets). It also implies an industrial output for research by means of a networking of actors (development of competitiveness poles, participation to European partnerships), and a reinforcement of the industrial horizon in the research policy (patenting, start-up development, support to innovating small and middle-sized companies, implementation of a true French capital-risk sector)

Estimating the Cumulative Ecological Effect of Local Scale Landscape Changes in South Florida

Science.gov (United States)

Hogan, Dianna M.; Labiosa, William; Pearlstine, Leonard; Hallac, David; Strong, David; Hearn, Paul; Bernknopf, Richard

2012-01-01

Ecosystem restoration in south Florida is a state and national priority centered on the Everglades wetlands. However, urban development pressures affect the restoration potential and remaining habitat functions of the natural undeveloped areas. Land use (LU) planning often focuses at the local level, but a better understanding of the cumulative effects of small projects at the landscape level is needed to support ecosystem restoration and preservation. The South Florida Ecosystem Portfolio Model (SFL EPM) is a regional LU planning tool developed to help stakeholders visualize LU scenario evaluation and improve communication about regional effects of LU decisions. One component of the SFL EPM is ecological value (EV), which is evaluated through modeled ecological criteria related to ecosystem services using metrics for (1) biodiversity potential, (2) threatened and endangered species, (3) rare and unique habitats, (4) landscape pattern and fragmentation, (5) water quality buffer potential, and (6) ecological restoration potential. In this article, we demonstrate the calculation of EV using two case studies: (1) assessing altered EV in the Biscayne Gateway area by comparing 2004 LU to potential LU in 2025 and 2050, and (2) the cumulative impact of adding limestone mines south of Miami. Our analyses spatially convey changing regional EV resulting from conversion of local natural and agricultural areas to urban, industrial, or extractive use. Different simulated local LU scenarios may result in different alterations in calculated regional EV. These case studies demonstrate methods that may facilitate evaluation of potential future LU patterns and incorporate EV into decision making.

Ecological security pattern construction based on ecological protection redlines in China

Science.gov (United States)

Zou, Changxin

2017-04-01

China is facing huge environmental problems with its current rapid rate of urbanization and industrialization, thus causing biodiversity loss, ecosystem service degradation on a major scale. Against this background, three previous examples (the nature reserve policy, the afforestation policy, and the zoning policy) are implemented in China. These all play important roles in protecting natural ecosystems, although they can sometimes cause new problems and lack rigorous targets for environmental outcomes. To overcome current management conflicts, China has proposed a new "ecological protection redlines" policy (EPR). EPR can be defined as the ecological baseline area needed to provide ecosystem services to guarantee and maintain ecological safety. This study analyzed the scope, objectives and technical methods of delineating EPR in China, and put forward the proposed scheme for the ecological security pattern based on EPR. We constructed three kinds of redlines in China, including key ecological function area redlines, ecological sensitive or fragile areas redlines, and forbidden development areas redlines. For the key ecological function area redlines, a total of 38 water conservation functional zones have been designated, covering a total area of 3.23 million km2; 14 soil conservation zones have been designated, covering a total area of 881700 km2; wind-prevention and sand-fixation zones across the country cover a total area of about 1.73 million km2, accounting for 57.13% of the total land area of the whole country. With respect to the ecologically vulnerable redlines, 18 ecologically vulnerable zones has been designated across the country, covering 2.19 million km2, accounting for 22.86% of the total land area of the whole country. Forbidden development areas redlines covered a total area of 3.29 million km2, accounting for 34.3% of the total land area of the whole country. We also suggest to form a complete ecological security pattern including patterns of

Interim balance: Ecology. Oekologische Zwischenbilanz

Energy Technology Data Exchange (ETDEWEB)

Kogon, E; Jungk, R

1981-03-01

The world wide ecology problem is discussed with examples of energy, transportation, chemistry, agriculture and food industry, and water supply. Destruction of nature and human discord is considered. Conservative in our political parties and their views on environmental protection are presented, including alliance between reds and 'greens''. The Rhine initiative is discussed. Lead respects no borders accounts experiences of citizens' action groups in Lothringia and the Saar district. International airport Munich-II/comments by a protestant. 'Give priority to life is hearing on environmental protection. Other subjects include: 'Green's in the Bremen Senate; policy in a hard-hearing world psychology of citizens' action groups; critical ecological research and scientific establishment; full productivity and ecology; the deluge to follow/hints on how to build an ark; symbiosis is more than coexistence/ecologists' social theory; throwing in two hundred elementary particles/on the way to an ecological concept of science; scientific journals; alternative literature; and a teaching model for a teaching subject' ecology'.

Assessment of natural and cultural landscape capacity to proposals the ecological model of tourism development (case study for the area of the Zamagurie region

Directory of Open Access Journals (Sweden)

Drábová-Degro Monika

2017-03-01

Full Text Available Agricultural and industrial conditions are not favourable in the uphill and mountain areas of the Zamagurie region, and tourism is often the only opportunity to create new jobs, develop the habitation areas and avoid the emigration of local inhabitants. The Walachian and Sholtys colonization has transformed the landscape and created unique significant spatial landscape elements that are traditionally utilized for agricultural purposes, and create a unique esthetical landscape preserved till the present times. This case study has been aimed at developing and applying the new quantification methods using GIS tools for evaluation of localizing, selective realization and environmental preconditions of the landscape, representing recreational (cultural services of the landscape ecological systems, based on selected indicators. To evaluate the localizing preconditions of the landscape, we referred to the landscape-ecological complex geo-databases (LEC (Thematic maps - internal ground document of ZB GIS , 2013, completed with the field survey during the period 2013−2014 and identification of secondary landscape structure elements (SLS and selected morphometric indicators. While evaluating the selected town-planning, demographical and social-economic indicators, we quantified the selective landscape preconditions of tourism development. The realization preconditions were reviewed according to communication accessibility and material-technical equipment. As for environmental preconditions, we reviewed the presence of protected territory and landscape environmental load.

A review of fire effects on vegetation and soils in the Great Basin region: response and ecological site characteristics

Science.gov (United States)

Miller, Richard F.; Chambers, Jeanne C.; Pyke, David A.; Pierson, Fred B.; Williams, C. Jason

2013-01-01

This review synthesizes the state of knowledge on fire effects on vegetation and soils in semi-arid ecosystems in the Great Basin Region, including the central and northern Great Basin and Range, Columbia River Basin, and the Snake River Plain. We summarize available literature related to: (1) the effects of environmental gradients, ecological site, and vegetation characteristics on resilience to disturbance and resistance to invasive species; (2) the effects of fire on individual plant species and communities, biological soil crusts, seed banks, soil nutrients, and hydrology; and (3) the role of fire severity, fire versus fire surrogate treatments, and post-fire grazing in determining ecosystem response. From this, we identify knowledge gaps and present a framework for predicting plant successional trajectories following wild and prescribed fires and fire surrogate treatments. Possibly the three most important ecological site characteristics that influence a site’s resilience (ability of the ecological site to recover from disturbance) and resistance to invasive species are soil temperature/moisture regimes and the composition and structure of vegetation on the ecological site just prior to the disturbance event.

Ecological modernization in selected Malaysian industrial sectors: political modernization and sector variations

NARCIS (Netherlands)

Er Ah Choy,; Mol, A.P.J.; Koppen, van C.S.A.

2012-01-01

The aim of this paper is to understand the differences in environmental performance of palm oil versus textile and apparel production chains in Malaysia by applying ecological modernization theory via substantive quantitative testing. Ecological modernization is tested via four hypotheses, namely

The safety of Ignalina NPP and ecological danger in public opinion of inhabitants of Daugavpils region

International Nuclear Information System (INIS)

Peipinia, O.

1998-01-01

Inquest of Daugavpils' region pointed to a big anxiety for ecological danger of Ignalina NPP by inhabitants and experts. Absolute majority of respondents (73-78% inhabitants and 68-82% experts) apprehend the NPP as very dangerous and dangerous. More than half of respondents apprehend the dangerous increased during last two-three years. It is because no one has a good reference about situation, because tragic al Chernobyl NPP burst was on. The anxiety increases if the respondent lives nearer of NPP. Inhabitants of Daugavpils and it's region wants the better reference about situation, about future of Ignalina NPP after 2010 year, about securities means in case of NPP burst. (author)

东北老工业区生态安全动态演变过程及驱动力%Dynamic evolution and driving forces of ecological security in the Traditional Industrial Area of northeastern China

Institute of Scientific and Technical Information of China (English)

唐呈瑞; 逯承鹏; 杨青; 姜璐; 任婉侠; 薛冰

2017-01-01

Ecological security is as important as national,economic,and financial security and has become the main constraint of future socio-economic security.The Traditional Industrial Area of northeastern China is an important traditional industrial and grain production base of China,and its ecological security is related to the implementation of sustainable development strategies.Based on the emergy-ecological footprint model,the ecological security in Traditional Industrial Area of northeastern China was quantitatively evaluated from 2000 to 2014,followed by a scenario analysis on the driving forces of the ecological security using a principal component analysis method.The results showed that,the value of emergy ecological-capacity per capita decreased from 0.66 to 0.64 hm2/cap,whereas the emergy-ecological footprint increased from 10.58 to 19.85 hm2/cap,which indicated that an ecological deficit existed in the Traditional Industrial Area of northeastern China.The ecological pressure in this area increased,showing an unsustainable development trend from 2000 to 2014.The ecological pressure index and ecological security levels gradually increasing,ecological security situation is deteriorating,ecological security issues to be urgent resolved.The ecological stress tended to be serious as a result of a combination of several factors,such as social,economic,population,resource,environmental,technological level,and land use degree.Finally,effective management strategies and suggestions to improve the ecological security of the Traditional Industrial Area of northeastern China were proposed.%生态安全与国防安全、经济安全、金融安全等已具有同等重要的战略地位,并成为未来经济社会安全的主要约束.东北老工业区作为我国重要的老工业基地及粮食生产基地,其生态安全状况关系着中国可持续发展战略的实施.采用能值-生态足迹模型,对东北老工业区2000-2014�

The concentration of the global alcohol industry and its penetration in the African region.

Science.gov (United States)

Jernigan, David H; Babor, Thomas F

2015-04-01

To describe the penetration and expansion of the global alcohol industry into the African region, as a context for exploring the implications for public health. Source materials for this study came primarily from market research and the business press. This was supplemented by industry sources (from websites, company annual reports), World Health Organization reports and the scientific literature. Drinking in Africa is characterized by high rates of abstention and a high prevalence of heavy episodic consumption among those who drink. Much of the region is currently experiencing a rapid rise in consumption. Rising populations and income and the rapid pace of urbanization make Africa very attractive to the global alcohol industry, and industry leaders have identified Africa as a key area for growth. The shift from collaboration to competition in Africa among the global alcohol companies has prompted increasing alcohol production, promotion, new product development, pricing schemes and stakeholder lobbying. Beer consumption has increased across most of the continent, and global brewers view themselves as legitimate players at the alcohol policy table. Weak alcohol policy environments may be compromised further in terms of public health protections by alcohol industry opposition to effective measures such as marketing regulations, availability controls and taxation. © 2014 Society for the Study of Addiction.

[Health-related scientific and technological capabilities and university-industry research collaboration].

Science.gov (United States)

Britto, Jorge; Vargas, Marco Antônio; Gadelha, Carlos Augusto Grabois; Costa, Laís Silveira

2012-12-01

To examine recent developments in health-related scientific capabilities, the impact of lines of incentives on reducing regional scientific imbalances, and university-industry research collaboration in Brazil. Data were obtained from the Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brazilian National Council for Scientific and Technological Development) databases for the years 2000 to 2010. There were assessed indicators of resource mobilization, research network structuring, and knowledge transfer between science and industry initiatives. Based on the regional distribution map of health-related scientific and technological capabilities there were identified patterns of scientific capabilities and science-industry collaboration. There was relative spatial deconcentration of health research groups and more than 6% of them worked in six areas of knowledge areas: medicine, collective health, dentistry, veterinary medicine, ecology and physical education. Lines of incentives that were adopted from 2000 to 2009 contributed to reducing regional scientific imbalances and improving preexisting capabilities or, alternatively, encouraging spatial decentralization of these capabilities. Health-related scientific and technological capabilities remain highly spatially concentrated in Brazil and incentive policies have contributed to reduce to some extent these imbalances.

Production function analysis for smallholder semi-subsistence and semi-commercial poultry production systems in three agro-ecological regions in Northern provinces of Vietnam

DEFF Research Database (Denmark)

Tung, Dinh Xuan; Rasmussen, Svend

2005-01-01

A formal cross section survey of 360 smallholder poultry keeping farms located in three agro-ecological regions in Vietnam was conducted. Cobb-Douglas production functions were applied to analyse and compare semi-subsistence and semi-commercial smallholder poultry systems in three regions...

[Principles and methodology for ecological rehabilitation and security pattern design in key project construction].

Science.gov (United States)

Chen, Li-Ding; Lu, Yi-He; Tian, Hui-Ying; Shi, Qian

2007-03-01

Global ecological security becomes increasingly important with the intensive human activities. The function of ecological security is influenced by human activities, and in return, the efficiency of human activities will also be affected by the patterns of regional ecological security. Since the 1990s, China has initiated the construction of key projects "Yangtze Three Gorges Dam", "Qinghai-Tibet Railway", "West-to-East Gas Pipeline", "West-to-East Electricity Transmission" and "South-to-North Water Transfer" , etc. The interaction between these projects and regional ecological security has particularly attracted the attention of Chinese government. It is not only important for the regional environmental protection, but also of significance for the smoothly implementation of various projects aimed to develop an ecological rehabilitation system and to design a regional ecological security pattern. This paper made a systematic analysis on the types and characteristics of key project construction and their effects on the environment, and on the basis of this, brought forward the basic principles and methodology for ecological rehabilitation and security pattern design in this construction. It was considered that the following issues should be addressed in the implementation of a key project: 1) analysis and evaluation of current regional ecological environment, 2) evaluation of anthropogenic disturbances and their ecological risk, 3) regional ecological rehabilitation and security pattern design, 4) scenario analysis of environmental benefits of regional ecological security pattern, 5) re-optimization of regional ecological system framework, and 6) establishment of regional ecosystem management plan.

Applying industrial symbiosis to chemical industry: A literature review

Science.gov (United States)

Cui, Hua; Liu, Changhao

2017-08-01

Chemical industry plays an important role in promoting the development of global economy and human society. However, the negative effects caused by chemical production cannot be ignored, which often leads to serious resource consumption and environmental pollution. It is essential for chemical industry to achieve a sustainable development. Industrial symbiosis is one of the key topics in the field of industrial ecology and circular economy, which has been identified as a creative path leading to sustainability. Based on an extensively searching for literatures on linking industrial symbiosis with chemical industry, this paper aims to review the literatures which involves three aspects: (1) economic and environmental benefits achieved by chemical industry through implementing industrial symbiosis, (2) chemical eco-industrial parks, (3) and safety issues for chemical industry. An outlook is also provided. This paper concludes that: (1) chemical industry can achieve both economic and environmental benefits by implementing industrial symbiosis, (2) establishing eco-industrial parks is essential for chemical industry to implement and improve industrial symbiosis, and (3) there is a close relationship between IS and safety issues of chemical industry.

A process industry perspective. Chapter 6

Energy Technology Data Exchange (ETDEWEB)

Kettunen, J. [Metsae-Serla Oyj (Finland)

2000-07-01

Process industries, whether they are base metals, chemicals, plastics or wood-processing, have certain common features that influence their potential to adapt to changing requirements: - The products are primarily business-to-business commodities. - The proportion of invested capital to turnover is high. - The operating life of equipment is long, 15-40 years, and the basic technology is selected when the equipment is designed. - In free competition an individual operator cannot acquire a dominating market share. Thus, competitiveness is determined by cost-effectiveness. - The preference for the mass production paradigm has increased the plant size so that every new investment project leads to an over-capacity situation at least for the continent in question. The above outlines the starting point for this article, which explores the common future of the process industry and energy. The article mainly focuses on Finland and Europe, with the time span of 5 to 15 years. It is sensible to study the future of the process industry primarily on the basis of various scenarios. However, we have not tried to create new scenario sets but have utilised the excellent material accumulated in recent years in this field. The applied sustainable development scenarios Jazz and Geo are in true conflict in almost all issues related to ecological studies. The process industry on the whole, not to mention individual companies, has relatively little influence on the decision of a specific economic region regarding the scheme it selects. The global trend appears to be leaning more towards the Jazz scenario even though the existing structures are strongly attracted to the Geo scenario. With the exception of some local operators, it appears that customers are not likely to present challenges regarding carbon dioxide to the process industry. As both equipment and phenomena have longterm influences, the importance of a sustainable energy strategy is emphasised at the level of both companies

Assessment of Copper and Zinc Contamination in Soils of Industrial Estates of Arak Region (Iran (

Directory of Open Access Journals (Sweden)

Eisa Solgi

2015-03-01

Full Text Available Background: Contamination of the environment due to heavy metals is a major concern to human life and the environment. This study was conducted to investigate and quantify the copper and zinc concentrations in industrial estates soil in Arak, Iran. Methods: Four industrial estates were considered for the experimental design, including Arak 1, Arak 2, Arak 3, and Ghotbe Sanaati. For preliminary understanding of soil heavy metals pollution in industrial estates, the concentrations of zinc and copper in the soil are analyzed and investigated to evaluate their concentration and environmental quality based on the contamination factor. Results: The results indicated the soils had been polluted by heavy metals due to industrial processes that concentrate these metals in the soil. Copper concentrations varied from 15.69 to 49.55 mg/kg. Zinc concentrations were found to be between 23.02 and 144.17 mg/kg. The highest concentration of Zn was found in Arak 3 region which may be due to industrial activities while the highest concentration of Cu was observed in the soil of Arak 1 region that may be due to proximity of this industrial estate to Arak city. The findings of the contamination factor showed that the heavy metals are accumulated in the soil of industrial estates that are considered low risk for contamination with zinc and copper. Conclusion: The achievements of this research showed the location of the industrial estate, proximity to highways and main roads, and the area of green space of industrial estates are important factors in determining heavy metals concentration.

Directory of the manufacturers and suppliers for the French wind power industry; Annuaire des fabricants et fournisseurs de l'industrie eolienne 2010-2011

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-11-15

With over 5, 660 MW installed in end-2010, France ranks fourth in Europe, behind Germany, Spain and Italy. The wind power industry currently employs almost 11, 000 people in France throughout the value chain. In 2009, the first edition of this directory listed over one hundred companies working in around twenty different areas. Encouraged by these initial positive results, and with the help of ADEME, the French syndicate for renewable energies (SER) asked Capgemini Consulting to undertake a study to identify and raise awareness among French industrials likely to enter into the wind energy market. The French Ministry for Ecology, Energy, Sustainable Development and the Sea, along with the Ministry for the Economy, Finance and Employment, were involved in the work. 400 companies were questioned as part of the study. Over 150 replies testified to the dynamic character of the wind power market in France and overseas, and the opportunities for diversification that it represents for traditional industries like metallurgy, aeronautics, defence and shipyards, etc. The study led to the creation of the initiative Windustry France, which currently groups over 300 companies either active in the French wind power market or set to enter it. Windustry France is a showcase of the industrial know-how that can be used in the wind power industry both onshore and offshore. It includes local set-ups developed around major fields of activity (e.g. car industry, aeronautics, mechanics, etc.) and industrial port zones (Dunkerque, Rouen/Le Havre, Brest, Nantes Saint-Nazaire, Bordeaux, etc.). Several ministries, regional stakeholders and authorities are also involved (local authorities, Regional directorates for industry, research and the environment (DReal) networks and chambers of commerce and industry), all of which contribute to making Windustry France a collective approach to industrial policy. The 2010-2011 edition of the directory of manufacturers and suppliers for the wind power

Region-specific study of the electric utility industry. Phase I, final report

International Nuclear Information System (INIS)

Wacaster, A.J.

1985-07-01

This report describes the financial background of the electric utility industry in VACAR, reports on the present condition of the industry and then assesses the future of this industry. The Virginia-Carolinas subregion (VACAR) of the Southeastern Electric Reliability Council (SERC) was selected for this regional study because of its cooperativeness and its representative mix of powerplants, for example coal, hydro, nuclear, oil. It was found that the supply of future economic electricity is in jeopardy because of the regulatory process, the increasing risk associated with large scale generating stations and the weakening of the nuclear option. A number of options for the future were considered, including deregulation, government ownership and retaining the present system with modifications. The option selected to improve the present condition of the electricity industry was to make the present system work. The present system is sound, and with modifications, problems could be solved within the existing framework. 8 figs., 4 tabs

Co-creation of localised capabilities between universities and nascent industries: The case of Aalborg University and the North Denmark region

DEFF Research Database (Denmark)

Guerrero, David Fernández; Evers, Gerrit Willem

2017-01-01

Draft of a book chapter developed as part of the Role of Universities in Regional Innovation and Development (RUNIN) project, presented at a special session of the 12th Regional Innovation Policies Conference, in Santiago de Compostela (Spain). This book chapter focuses on two cases of interaction...... between Aalborg University and science based industries that have appeared in the region of North Denmark in the last decades: the Information and Communication Technology (ICT) and biomedical industries. These two cases provide a unique opportunity to study the mechanisms behind the more or less...... and industry seem to have stimulated the development of localised capabilities favouring the competitiveness, and success, of the ICT industry. However, the university actions supporting the development of the biomedical industry do not seem to have been followed by a growing industrial development, as would...

The economic crisis and the insurance industry: The evidence from the ex-Yugoslavia region

Directory of Open Access Journals (Sweden)

Njegomir Vladimir

2010-01-01

Full Text Available The paper analyses the impact of the economic crisis on the insurance industries of the ex-Yugoslavia region. The analysis encompasses five countries: Slovenia, Croatia, Serbia, Bosnia and Herzegovina, and FYR Macedonia. We examine insurance industry specifics separately for each country for the period 2004-2008 and for the first six months of 2009. While the impact of the crisis varies between countries, the research results indicate that the global financial crisis has had limited overall impact on the regional insurance industry. However the current recession resulted in negative premium growth in Serbia, Croatia and FYR Macedonia while the growth in Slovenia and Bosnia and Herzegovina declined. At the same time investment returns have declined and claims have risen in all countries. The crisis had more pronounced impact on non-life insurance premium growth in less developed insurance markets. In developed markets, namely Slovenia and Croatia, the crisis had greater impact on life insurance premium growth.

Using MPAs to address regional-scale ecological objectives in the North Sea: modelling the effects of fishing effort displacement

NARCIS (Netherlands)

Greenstreet, S.P.R.; Fraser, H.M.; Piet, G.J.

2009-01-01

The use of Marine Protected Areas (MPAs) to address regional-scale objectives as part of an ecosystem approach to management in the North Sea is examined. Ensuring that displacement of fishing activity does not negate the ecological benefits gained from MPAs is a major concern. Two scenarios are

An efficient power market - consequences for energy-intensive industries and regions

International Nuclear Information System (INIS)

Bye, Torstein; Hoel, Michael; Stroem, Steinar

2000-01-01

From economic theory we know that, unless special arguments can be made, we obtain economic efficiency if all buyers of a homogeneous good pay the same price for the good. If this principle is violated inefficiency will occur. The principle holds for all goods, i.e. both for consumer goods (e.g. clothing or food), inputs in a production process (e.g. raw materials), and for combined goods. Electricity is an example of a combined good that can be used both as a final good and as an input in production processes. In Norway, the energy intensive industry (metals and chemicals) and the paper and pulp industry pay a lower price for their use of electricity than other users pay. The reason is that this industry has signed long-term contracts where the prices have been influenced by political processes. This pricing leads to an inefficient use of electricity in Norway. In this book we study the consequences of changing the electricity prices for this sectors so that we obtain a situation where all domestic users of electricity pay the same price. The book contains numerical calculations of potential structural changes and changes in overall economic welfare (producer and consumer surplus). We also calculate changes in emissions both from these sectors and from the rest of the economy. The last chapter deals with structural change and regional differences, with emphasis on the regions in which the energy intensive firms are located. We discuss how strong the negative impact on these regions will be as a consequence of shutting down non-profitable energy intensive firms when the price of electricity changes. A main conclusion in the book is that Norway will benefit from increasing the electricity price paid by the energy intensive sectors, both in economic terms and with respect to overall pollution. Reduced electricity use in the energy intensive sectors will in the short run lead to increased export of electricity. In the longer run, new investments in power producing

The Participatory Construction of Agro-Ecological Knowledge As A Soil Conservation Strategy In The Mountain Region of Rio de Janeiro State (Brazil

Directory of Open Access Journals (Sweden)

de Assis Renato Linhares

2018-02-01

Full Text Available Agriculture in the mountain region of Rio de Janeiro State is characterized by intensive soil use and input. Such mountainous environments are vulnerable to climate events; thus, the current article presents a report on methods applied to exchange academic and traditional knowledge. The aim is to expand farmers’ perception about the need of implementing agro-ecological practices, mainly soil management practices, which are important for agricultural sustainability in mountainous environments. The study was conducted in a Nova Friburgo family production unit, in the mountain region of Rio de Janeiro State (Brazil. It consisted of implementing three observation and soil organic-matter management units. The idea was to reduce the incidence of clubroot of crucifers disease caused by Plasmidiophora brassicae. The soil fauna was discussed with local farmers, with emphasis on the association between ecological processes and soil management. The present study improved the discussion with farmers and the need of introducing other innovative conservation practices such as no-tillage system and participatory research based on agro-ecological propositions.

The ecological atlas. 3. rev. ed.

International Nuclear Information System (INIS)

Seager, J.

1993-01-01

''The ecological atlas'' translates expert knowledge in a way that makes it accessable to the general public. In 37 double sided maps in four colours it gives information about the health of our planet and the quality of human life. Under 8 different angles: (the earth's habitat, food and drinking water, housing, energy, industry, armament, consumer needs and 'green politics'). ''The ecological atlas'' describes the effects of worldwide ecological effects: climatic disasters, the greenhouse effect, the hole in the ozone layer, destruction of the tropical rainforests, the effects of extensive farming and increasing urbanization. Pages of comprehensive commentaries complement the maps and aid understanding of their problem areas. (orig./DG) [de

Nature–society linkages in the Aral Sea region

Directory of Open Access Journals (Sweden)

Kristopher D. White

2013-01-01

Full Text Available Central Asia's Aral Sea crisis represents a disaster of monumental proportions, a tragedy for both the region's ecology and its human inhabitants. While the human and natural environments had operated in a sustainable co-joined system for millennia, Tsarist Russian expansion into Central Asia, followed by Soviet expansion of both the cotton industry and unsustainable irrigation practices to anchor it spelled doom for the Aral Sea. Today, many of the political and economic stimuli for such misguided practices continue, as do the continued retreat of the Sea and the proliferation of poor human health. The Aral Sea crisis has received ample scholarly attention, though somewhat surprising is a relative dearth of research explicitly investigating the nature, variety, and directionality of nature–society linkages today within the region. The purpose of this paper is to elucidate the contemporary nature–society linkages operating within the Aral Sea region of Central Asia. Historical nexuses will provide necessary background, and the linkages operating currently within the spheres of regional economy, human health, and political considerations will be detailed. Couching the current crisis within the framework of coupled human–environment system contexts reveals a region in which these linkages are largely inextricable. This paper concludes with a call for a reconsideration of the nature-society linkages and a greater emphasis placed on the local region's ecological and social sustainability.

A regional synergy approach to energy recovery: The case of the Kwinana industrial area, Western Australia

International Nuclear Information System (INIS)

Beers, D. van; Biswas, W.K.

2008-01-01

Energy is a key issue in the Kwinana industrial area, Western Australia's major heavy industrial region, where the major energy consuming industries consume upto 80 PJ/yr of energy in their processes. Over the past decade, significant progress has been made towards the reduction of energy consumption and reduction of greenhouse gases in Kwinana. One way to further advance sustainable energy use is through the realisation of regional synergies. These concern the capture, recovery and reuse of by-products, water and energy between industries in close proximity. Kwinana is recognised as a leading edge example in regional synergy development, but more synergy opportunities appear to exist. The centre for sustainable resource processing (CSRP) is undertaking research to develop new synergies in Kwinana, including energy utility synergies. As part of the research, a methodology was developed and applied to identify and evaluate the economic, technical, and environmental feasibility of collaborative energy recovery opportunities from industry flue gases in Kwinana. The trial application demonstrated the significant potential to mitigate CO 2 emissions through energy recovery from flue gases by applying technologies to convert the embedded energy into useful thermal and electric applications. This article discusses the methodology and outcomes from the trial applications, including the impact of carbon taxes, reducing costs of emerging technologies, and increasing energy prices

Using ecological indicators and a decision support system for integrated ecological assessment at two national park units in the Mid-Atlantic region, U.S.A.

Science.gov (United States)