76 FR 81526 - Notice of Realty Action: Recreation and Public Purposes Act Classification of Public Land...

Science.gov (United States)

2011-12-28

..., approximately 8.45 acres of public land in Comanche County, Oklahoma. The Town of Medicine Park proposes to use... County, Oklahoma AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Realty Action. SUMMARY...: The following described public land in Comanche County, Oklahoma, has been examined and found suitable...

Section Level Public Land Survey - polygons

Data.gov (United States)

Minnesota Department of Natural Resources — Public Land Survey line delineations to the section level. Data are derived primarily from Section corner locations captured from paper USGS seven and one-half...

Section Level Public Land Survey - lines

Data.gov (United States)

Minnesota Department of Natural Resources — Public Land Survey line delineations to the section level. Developed from manually digitized section corners captured from paper USGS seven and one-half map sources.

Conservation Reserve Program effects on floodplain land cover management.

Science.gov (United States)

Jobe, Addison; Kalra, Ajay; Ibendahl, Elise

2018-05-15

Growing populations and industrialized agriculture practices have eradicated much of the United States wetlands along river floodplains. One program available for the restoration of floodplains is the Conservation Reserve Program (CRP). The current research explores the effects CRP land change has on flooding zones, utilizing Flood Modeller and HEC-RAS. Flood Modeller is proven a viable tool for flood modeling within the United States when compared to HEC-RAS. Application of the software is used in the Nodaway River system located in the western halves of Iowa and Missouri to model effects of introducing new forest areas within the region. Flood stage during the conversion first decreases in the early years, before rising to produce greater heights. Flow velocities where CRP land is present are reduced for long-term scopes. Velocity reduction occurs as the Manning's roughness increases due to tree diameter and brush density. Flood zones become more widespread with the implementation of CRP. Future model implementations are recommended to witness the effects of smaller flood recurrence intervals. Copyright © 2018 Elsevier Ltd. All rights reserved.

Raw materials from the public lands in century 21

Science.gov (United States)

H. Fred Kaiser; James E. Granskog

1996-01-01

Forest management on public lands is undergoing fundamental change. To understand forest management on U.S. public lands in the future, an understanding of the concept of ecosystem management will be needed. Ecosystem management is not a goal unto itself, but a means to an endCand that end goal is sustainability of all resources. A number of commitments have been made...

Public access to private land in Scotland | Miller | Potchefstroom ...

African Journals Online (AJOL)

This article attempts to understand the radical reform of Scottish land law in its provision for a general right of public access to private land introduced in 2003 as part of land reform legislation, an important aspect of the initial agenda of the Scottish Parliament revived in 1999. The right is to recreational access for a limited ...

Land Use Manager Application Ensures Protectiveness Following Remediation on the Oak Ridge Reservation - 13355

Energy Technology Data Exchange (ETDEWEB)

Garland, Sid; Brown, Sally; Sims, Lynn [Restoration Services, Inc., P.O. Box 4699, Oak Ridge, Tennessee 37831 (United States); Darby, Jason [U.S. Department of Energy, Office of Environmental Management, Oak Ridge Site (United States)

2013-07-01

Long-term stewardship is the set of activities necessary to return contaminated land to safe and beneficial use. The activities include physical and legal controls to prevent inappropriate exposure to contamination left in place at a site. It is the longest phase of the Department of Energy's Environmental Management Program and ensures the protection of human health and the environment for varied end uses. At the Department of Energy's Oak Ridge Reservation an automated program has been developed and implemented that tracks the multitude of long-term stewardship activities. The Oak Ridge Reservation is a large site that currently has over 50 actions requiring long-term stewardship activities. The Oak Ridge Reservation consists primarily of three plant sites, and long-term stewardship will enable these sites to be leased to private entities (East Tennessee Technology Park), modernized for an evolving national security mission (Y-12 National Security Complex), and revitalized to continue multi-disciplinary research (Oak Ridge National Laboratory). The varied site end uses of the individual plant sites coupled with the multitude of controls required by leaving waste in place presents challenges. A single remedial action may include surveillance and maintenance activities, media monitoring, property record notices as well as physical controls such as fences and signs. Thus, the array of long-term stewardship activities is complex and intermingled (over 200 inspections each year at various frequencies are required currently) and requires an effective tracking program, termed the Land Use Manager. The Land Use Manager is a web-based data management application for use by personnel responsible for implementing, maintaining, and verifying engineering and land use controls on the Oak Ridge Reservation. The program is a data entry and tracking tool, as well as a notification tool. The status and performance of engineering and land use controls are checked annually

Land Use Manager Application Ensures Protectiveness Following Remediation on the Oak Ridge Reservation - 13355

International Nuclear Information System (INIS)

Garland, Sid; Brown, Sally; Sims, Lynn; Darby, Jason

2013-01-01

Long-term stewardship is the set of activities necessary to return contaminated land to safe and beneficial use. The activities include physical and legal controls to prevent inappropriate exposure to contamination left in place at a site. It is the longest phase of the Department of Energy's Environmental Management Program and ensures the protection of human health and the environment for varied end uses. At the Department of Energy's Oak Ridge Reservation an automated program has been developed and implemented that tracks the multitude of long-term stewardship activities. The Oak Ridge Reservation is a large site that currently has over 50 actions requiring long-term stewardship activities. The Oak Ridge Reservation consists primarily of three plant sites, and long-term stewardship will enable these sites to be leased to private entities (East Tennessee Technology Park), modernized for an evolving national security mission (Y-12 National Security Complex), and revitalized to continue multi-disciplinary research (Oak Ridge National Laboratory). The varied site end uses of the individual plant sites coupled with the multitude of controls required by leaving waste in place presents challenges. A single remedial action may include surveillance and maintenance activities, media monitoring, property record notices as well as physical controls such as fences and signs. Thus, the array of long-term stewardship activities is complex and intermingled (over 200 inspections each year at various frequencies are required currently) and requires an effective tracking program, termed the Land Use Manager. The Land Use Manager is a web-based data management application for use by personnel responsible for implementing, maintaining, and verifying engineering and land use controls on the Oak Ridge Reservation. The program is a data entry and tracking tool, as well as a notification tool. The status and performance of engineering and land use controls are checked annually for

Oak Ridge reservation land-use plan

Energy Technology Data Exchange (ETDEWEB)

Bibb, W. R.; Hardin, T. H.; Hawkins, C. C.; Johnson, W. A.; Peitzsch, F. C.; Scott, T. H.; Theisen, M. R.; Tuck, S. C.

1980-03-01

This study establishes a basis for long-range land-use planning to accommodate both present and projected DOE program requirements in Oak Ridge. In addition to technological requirements, this land-use plan incorporates in-depth ecological concepts that recognize multiple uses of land as a viable option. Neither environmental research nor technological operations need to be mutually exclusive in all instances. Unique biological areas, as well as rare and endangered species, need to be protected, and human and environmental health and safety must be maintained. The plan is based on the concept that the primary use of DOE land resources must be to implement the overall DOE mission in Oak Ridge. This document, along with the base map and overlay maps, provides a reasonably detailed description of the DOE Oak Ridge land resources and of the current and potential uses of the land. A description of the land characteristics, including geomorphology, agricultural productivity and soils, water courses, vegetation, and terrestrial and aquatic animal habitats, is presented to serve as a resource document. Essentially all DOE land in the Oak Ridge area is being fully used for ongoing DOE programs or has been set aside as protected areas.

PUBLIC ACCESS TO PRIVATE LAND IN SCOTLAND

Directory of Open Access Journals (Sweden)

David L Carey Miller

2012-08-01

Full Text Available This article attempts to understand the radical reform of Scottish land law in its provision for a general right of public access to private land introduced in 2003 as part of land reform legislation, an important aspect of the initial agenda of the Scottish Parliament revived in 1999. The right is to recreational access for a limited period and the right to cross land. Access can be taken only on foot or by horse or bicycle. As a starting point clarification of the misunderstood pre-reform position is attempted. The essential point is that Scots common law does not give civil damages for a simple act of trespass (as English law does but only a right to obtain removal of the trespasser. Under the reforms the longstanding Scottish position of landowners allowing walkers access to the hills and mountains becomes a legal right. A critical aspect of the new right is that it is one of responsible access; provided a landowner co-operates with the spirit and system of the Act access can be denied on the basis that it is not being exercised responsibly. But the onus is on the landowner to show that the exercise of the right is not responsible.Although the right applies to all land a general exception protects the privacy of a domestic dwelling. Early case law suggests that the scope of this limit depends upon particular circumstances although reasonable 'garden ground' is likely to be protected. There are various particular limits such as school land.Compliance with the protection of property under the European Convention on Human Rights is discussed. The article emphasises the latitude, open to nations, for limitations to the right of ownership in land in the public interest. The extent of the Scottish access inroad illustrates this. This leads to the conclusion that 'land governance' – the subject of the Potchefstroom Conference at which the paper was initially presented – largely remains a matter for domestic law; the lex situs concept is alive

Creating Protected Areas on Public Lands: Is There Room for Additional Conservation?

Directory of Open Access Journals (Sweden)

Rodrigo A Arriagada

Full Text Available Most evaluations of the effectiveness of PAs have relied on indirect estimates based on comparisons between protected and unprotected areas. Such methods can be biased when protection is not randomly assigned. We add to the growing literature on the impact of PAs by answering the following research questions: What is the impact of Chilean PAs on deforestation which occurred between 1986 and 2011? How do estimates of the impact of PAs vary when using only public land as control units? We show that the characteristics of the areas in which protected and unprotected lands are located differ significantly. To satisfactorily estimate the effects of PAs, we use matching methods to define adequate control groups, but not as in previous research. We construct control groups using separately non-protected private areas and non-protected public lands. We find that PAs avoid deforestation when using unprotected private lands as valid controls, however results show no impact when the control group is based only on unprotected public land. Different land management regimes, and higher levels of enforcement inside public lands may reduce the opportunity to add additional conservation benefits when the national systems for PAs are based on the protection of previously unprotected public lands. Given that not all PAs are established to avoid deforestation, results also admit the potential for future studies to include other outcomes including forest degradation (not just deforestation, biodiversity, wildlife, primary forests (not forests in general, among others.

Creating Protected Areas on Public Lands: Is There Room for Additional Conservation?

Science.gov (United States)

Arriagada, Rodrigo A; Echeverria, Cristian M; Moya, Danisa E

2016-01-01

Most evaluations of the effectiveness of PAs have relied on indirect estimates based on comparisons between protected and unprotected areas. Such methods can be biased when protection is not randomly assigned. We add to the growing literature on the impact of PAs by answering the following research questions: What is the impact of Chilean PAs on deforestation which occurred between 1986 and 2011? How do estimates of the impact of PAs vary when using only public land as control units? We show that the characteristics of the areas in which protected and unprotected lands are located differ significantly. To satisfactorily estimate the effects of PAs, we use matching methods to define adequate control groups, but not as in previous research. We construct control groups using separately non-protected private areas and non-protected public lands. We find that PAs avoid deforestation when using unprotected private lands as valid controls, however results show no impact when the control group is based only on unprotected public land. Different land management regimes, and higher levels of enforcement inside public lands may reduce the opportunity to add additional conservation benefits when the national systems for PAs are based on the protection of previously unprotected public lands. Given that not all PAs are established to avoid deforestation, results also admit the potential for future studies to include other outcomes including forest degradation (not just deforestation), biodiversity, wildlife, primary forests (not forests in general), among others.

Evaluating the return in ecosystem services from investment in public land acquisitions.

Directory of Open Access Journals (Sweden)

Kent Kovacs

Full Text Available We evaluate the return on investment (ROI from public land conservation in the state of Minnesota, USA. We use a spatially-explicit modeling tool, the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST, to estimate how changes in land use and land cover (LULC, including public land acquisitions for conservation, influence the joint provision and value of multiple ecosystem services. We calculate the ROI of a public conservation acquisition as the ratio of the present value of ecosystem services generated by the conservation to the cost of the conservation. For the land scenarios analyzed, carbon sequestration services generated the greatest benefits followed by water quality improvements and recreation opportunities. We found ROI values ranged from 0.21 to 5.28 depending on assumptions about future land use change, service values, and discount rate. Our study suggests conservation is a good investment as long as investments are targeted to areas with low land costs and high service values.

Evaluating the Return in Ecosystem Services from Investment in Public Land Acquisitions

Science.gov (United States)

Kovacs, Kent; Polasky, Stephen; Nelson, Erik; Keeler, Bonnie L.; Pennington, Derric; Plantinga, Andrew J.; Taff, Steven J.

2013-01-01

We evaluate the return on investment (ROI) from public land conservation in the state of Minnesota, USA. We use a spatially-explicit modeling tool, the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST), to estimate how changes in land use and land cover (LULC), including public land acquisitions for conservation, influence the joint provision and value of multiple ecosystem services. We calculate the ROI of a public conservation acquisition as the ratio of the present value of ecosystem services generated by the conservation to the cost of the conservation. For the land scenarios analyzed, carbon sequestration services generated the greatest benefits followed by water quality improvements and recreation opportunities. We found ROI values ranged from 0.21 to 5.28 depending on assumptions about future land use change, service values, and discount rate. Our study suggests conservation is a good investment as long as investments are targeted to areas with low land costs and high service values. PMID:23776429

Management Effectiveness and Land Cover Change in Dynamic Cultural Landscapes - Assessing a Central European Biosphere Reserve

Directory of Open Access Journals (Sweden)

Bettina Ohnesorge

2013-12-01

Full Text Available Protected areas are a central pillar of efforts to safeguard biodiversity and ecosystem services, but their contribution to the conservation and management of European cultural landscapes that have complex spatial-temporal dynamics is unclear. The conservation strategy of biosphere reserves aims at integrating biodiversity and ecosystem service conservation with economic development by designating zones of differing protection and use intensities. It is applied worldwide to protect and manage valuable cultural landscapes. Using the example of a German biosphere reserve, we developed a framework to assess the effectiveness of Central European reserves in meeting their land cover related management goals. Based on digital biotope maps, we defined and assessed land cover change processes that were relevant to the reserve management's goals over a period of 13 years. We then compared these changes in the reserve's core, buffer, and transition zones and in a surrounding reference area by means of a geographical information system. (Un-desirable key processes related to management aims were defined and compared for the various zones. We found that - despite an overall land cover persistence of approximately 85% across all zones - differences in land cover changes can be more prominent across zones inside the reserve than between the areas inside and outside of it. The reserve as a whole performed better than the surrounding reference area when using land cover related management goals as a benchmark. However, some highly desirable targets, such as the conversion of coniferous plantations into seminatural forests or the gain of valuable biotope types, affected larger areas in the nonprotected reference area than in the transition zone.

Assessing Differences in the Availability of Opioid Addiction Therapy Options: Rural Versus Urban and American Indian Reservation Versus Non-Reservation

Science.gov (United States)

Hirchak, Katherine A.; Murphy, Sean M.

2017-01-01

Background Opioid misuse is a large public health problem in the United States. Residents of rural areas and American Indian (AI) reservation/trust lands represent traditionally underserved populations with regard to substance-use-disorder therapy. Purpose Assess differences in the number of opioid agonist therapy (OAT) facilities and physicians with Drug Addiction Treatment Act (DATA) waivers for rural versus urban, and AI reservation/trust land versus non-AI reservation/trust land areas in Washington State. Methods The unit of analysis was the zip code. The dependent variables were the number of OAT facilities and DATA-waivered physicians in a region per 10,000 residents aged 18–64 in a zip code. A region was defined as a zip code and its contiguous zip codes. The independent variables were binary measures of whether a zip code was classified as rural versus urban, or AI reservation/trust land versus non-AI reservation/trust land. Zero-inflated negative binomial regressions with robust standard errors were estimated. Results The number of OAT clinics in a region per 10,000 zip-code residents was significantly lower in rural versus urban areas (P = .002). This did not differ significantly between AI reservation/trust land and non-AI reservation/trust land areas (P = .79). DATA-waivered physicians in a region per 10,000 zip-code residents was not significantly different between rural and urban (P = .08), or AI reservation/trust land versus non-AI reservation/trust land areas (P = .21). Conclusions It appears that the potential for Washington State residents of rural and AI reservation areas to receive OAT is similar to that of residents outside of those areas; however, difficulties in accessing therapy may remain, highlighting the importance of expanding health care insurance and providing support for DATA-waivered physicians. PMID:26987797

Linking Climate Risk, Policy Networks and Adaptation Planning in Public Lands

Science.gov (United States)

Lubell, M.; Schwartz, M.; Peters, C.

2014-12-01

Federal public land management agencies in the United States have engaged a variety of planning efforts to address climate adaptation. A major goal of these efforts is to build policy networks that enable land managers to access information and expertise needed for responding to local climate risks. This paper investigates whether the perceived and modeled climate risk faced by different land managers is leading to larger networks or more participating in climate adaptation. In theory, the benefits of climate planning networks are larger when land managers are facing more potential changes. The basic hypothesis is tested with a survey of public land managers from hundreds of local and regional public lands management units in the Southwestern United States, as well as other stakeholders involved with climate adaptation planning. All survey respondents report their perceptions of climate risk along a variety of dimensions, as well as their participation in climate adaptation planning and information sharing networks. For a subset of respondents, we have spatially explicity GIS data about their location, which will be linked with downscaled climate model data. With the focus on climate change, the analysis is a subset of the overall idea of linking social and ecological systems.

77 FR 43114 - Notice of Realty Action for Lease and Conveyance of Public Land in Volusia County, Florida

Science.gov (United States)

2012-07-23

... withdrew public lands in 12 states, including Florida. In accordance with the above-cited authorities, the... in 43 CFR 2741.9; 2. Valid existing rights; 3. A reservation of all minerals by the United States, together with the right to prospect, mine and remove the minerals; 4. Terms and conditions identified...

RESEARCH: Theory in Practice: Applying Participatory Democracy Theory to Public Land Planning

Science.gov (United States)

Moote; Mcclaran; Chickering

1997-11-01

/ Application of participatory democracy theory to public participation in public land planning, while widely advocated, has not been closely examined. A case study is used here to explicate the application of participatory democracy concepts to public participation in public land planning and decision making. In this case, a Bureau of Land Management resource area manager decided to make a significant shift from the traditional public involvement process to a more participatory method-coordinated resource management (CRM). This case was assessed using document analysis, direct observation of CRM meetings, questionnaires, and interviews of key participants. These sources were used to examine the CRM case using participatory democracy concepts of efficacy, access and representation, continuous participation throughout planning, information exchange and learning, and decision-making authority. The case study suggests that social deliberation in itself does not ensure successful collaboration and that establishing rules of operation and decision making within the group is critical. Furthermore, conflicts between the concept of shared decision-making authority and the public land management agencies' accountability to Congress, the President, and the courts need further consideration.KEY WORDS: Case study; Coordinated resource management; Public participation; Administrative discretion; Representation; Consensus; Collaboration

Rural Sprawl and the Impact of Human Land Use on the Pine Ridge Indian Reservation, South Dakota

Science.gov (United States)

Campbell, R.; Bennett, T.

2005-12-01

The most important impact on global land cover is human use and development. With the recent population growth occurring on the reservations in South Dakota, specifically Pine Ridge Indian Reservation, the towns and communities of the reservation are undergoing change. Although urban sprawl certainly is not a consideration on the reservations, the population explosion currently underway has seen a subsequent increase in rural sprawl. In this case, rural sprawl is defined as exponential population growth and geographic expansion of remote reservation communities. The capacity of satellite imagery to encompass large land tracts make the use of this technology a cost effective way to visualize and investigate population growth in rural communities. Likewise, integrating remotely sensed data into a Geographic Information Systems (GIS) can be a powerful tool to identify environmental and other land use issues that impact the people and communities in and around the Pine Ridge area. The objective of this research is to (1) observe and calculate land cover change around three communities on the Pine Ridge Indian reservation using remotely sensed data (Landsat MSS, TM and ETM+) and Geographic Information Systems over a 20 year span, and (2) to discuss the potential impacts of rural sprawl on the Pine Ridge Reservation, SD. Preliminary results indicate that land cover has changed in relationship to increased population growth within three communities on the reservation. New housing developments, roads and buildings have appeared and these changes were detectable using Landsat imagery. These results will be discussed along with the experiences and education through the NASA Goddard Internship sponsored by the North Dakota Association of Tribal Colleges.

Landscape integration and harmonization assessment guide : wind farm siting project on public land

Energy Technology Data Exchange (ETDEWEB)

Bouchard, M.A.; Boudart, M.; Arsenault, M.; Lauzon, M.; Lizotte, C.; Munoz, P.; Poirier, C.; Guimont, C.; Sainte-Marie, L.

2005-07-01

The development of a wind farm industry depends greatly on obtaining land use rights. This paper describes a program created by the Quebec Government to make public land available for wind farm construction. In particular, the program allows the government to set aside public land to promote the development of the wind industry in the Gaspe Region and the Matane Regional County Municipality. It also awards land rights for wind farm construction to bidders who have signed wind energy sales contracts with Hydro-Quebec Distribution. The program allows the government to set lease rates for public land used for wind farms based on market rates. This document is a guide used by Quebec's Ministry of Natural Resources to evaluate projects and issue leases for parcels of public land to be used for wind turbine arrays. It identifies major landscape issues associated with wind farms and allows proponents to demonstrate the natural and anthropogenic impacts of a wind farm on the landscape and present mitigative measures to minimize these impacts. This document also identifies the wind farm landscape integration and harmonization principles for public lands in Quebec. It was noted that wind farm projects with 10 MW capacity or less are not subject to guidelines established by the Quebec Ministry of Sustainable Development, Environment and Parks. 23 refs., 2 tabs.

75 FR 51841 - Notice of Realty Action: Proposed sale of Public Lands, Churchill County, NV

Science.gov (United States)

2010-08-23

... Lands, Churchill County, NV AGENCY: Bureau of Land Management, Interior. ACTION: Notice of realty action... value, approximately 800 acres of public lands in Churchill County, Nevada, through direct [email protected] . SUPPLEMENTARY INFORMATION: The following described public lands in Churchill County...

Land and water resources for environmental research on Oak Ridge Reservation

International Nuclear Information System (INIS)

Dahlman, R.C.; Kitchings, J.T.; Elwood, J.W.

1977-01-01

Resources for environmental research on the Oak Ridge Reservation are analogous to the highly complex, physical and engineering facilities of the Oak Ridge National Laboratory. Consequently, land and water resources have been committed to comprehensive research for the purpose of providing relevant, scientific insights on environmental problems associated with ERDA's programs. Diverse aquatic, terrestrial, and agricultural ecosystems are designated for short- and long-term research related to environmental impacts or benefits of different energy technologies. Examples of ecosystems employed in this research include hardwood and pine forests, grasslands and pastures, free-flowing streams and impounded reservoirs, field plots, contaminated environmental natural areas, an array of animal habitats, and calibrated watersheds. Some of the characteristic biota of habitat ecosystems are described in the document. Documentation and planning for use of these lands, waters, and biotic resources also respond to the broad issue of appropriate usage of Federal lands

Land and water resources for environmental research on Oak Ridge Reservation

Energy Technology Data Exchange (ETDEWEB)

Dahlman, R.C.; Kitchings, J.T.; Elwood, J.W.

1977-01-01

Resources for environmental research on the Oak Ridge Reservation are analogous to the highly complex, physical and engineering facilities of the Oak Ridge National Laboratory. Consequently, land and water resources have been committed to comprehensive research for the purpose of providing relevant, scientific insights on environmental problems associated with ERDA's programs. Diverse aquatic, terrestrial, and agricultural ecosystems are designated for short- and long-term research related to environmental impacts or benefits of different energy technologies. Examples of ecosystems employed in this research include hardwood and pine forests, grasslands and pastures, free-flowing streams and impounded reservoirs, field plots, contaminated environmental natural areas, an array of animal habitats, and calibrated watersheds. Some of the characteristic biota of habitat ecosystems are described in the document. Documentation and planning for use of these lands, waters, and biotic resources also respond to the broad issue of appropriate usage of Federal lands.

Public Land Survey System (PLSS) Quarter Section Polygons, California, 2015, Bureau of Land Management

Data.gov (United States)

U.S. Environmental Protection Agency — PLSSSecondDivision: This data set represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary...

Public Land Survey System (PLSS) Township Range Polygons, California, 2015, Bureau of Land Management

Data.gov (United States)

U.S. Environmental Protection Agency — PLSSTownship: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for...

Spatial and temporal land cover changes in Terminos Lagoon Reserve, Mexico.

Science.gov (United States)

Soto-Galera, Ernesto; Piera, Jaume; López, Pilar

2010-06-01

Terminos Lagoon ecosystem is the largest fluvial-lagoon estuarine system in the country and one of the most important reserves of coastal flora and fauna in Mexico. Since the seventies, part of the main infrastructure for country's oil extraction is located in this area. Its high biodiversity has motivated different type of studies including deforestation processes and land use planning. In this work we used satellite image analysis to determine land cover changes in the area from 1974 to 2001. Our results indicate that tropical forest and mangroves presented the most extensive losses in its coverage. In contrast, urban areas and induced grassland increased considerably. In 2001 more than half of the ecosystem area showed changes from its original land cover, and a third part of it was deteriorated. The main causes of deforestation were both the increase in grassland and the growth of urban areas. However, deforestation was attenuated by natural reforestation and plant canopy recovery. We conclude that the introduction of cattle and urban development were the main causes for the land cover changes; however, the oil industry activity located in the ecosystem, has promoted indirectly to urban growth and rancher boom.

The potential role for management of U.S. public lands in greenhouse gas mitigation and climate policy.

Science.gov (United States)

Olander, Lydia P; Cooley, David M; Galik, Christopher S

2012-03-01

Management of forests, rangelands, and wetlands on public lands, including the restoration of degraded lands, has the potential to increase carbon sequestration or reduce greenhouse gas (GHG) emissions beyond what is occurring today. In this paper we discuss several policy options for increasing GHG mitigation on public lands. These range from an extension of current policy by generating supplemental mitigation on public lands in an effort to meet national emissions reduction goals, to full participation in an offsets market by allowing GHG mitigation on public lands to be sold as offsets either by the overseeing agency or by private contractors. To help place these policy options in context, we briefly review the literature on GHG mitigation and public lands to examine the potential for enhanced mitigation on federal and state public lands in the United States. This potential will be tempered by consideration of the tradeoffs with other uses of public lands, the needs for climate change adaptation, and the effects on other ecosystem services.

78 FR 23952 - Notice of Temporary Closure on Public Lands in Elmore County, ID

Science.gov (United States)

2013-04-23

...] Notice of Temporary Closure on Public Lands in Elmore County, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of temporary closure. SUMMARY: Notice is hereby given that the Stout Fire closure to motorized vehicle use is in effect on public lands administered by the Four Rivers Field Office...

Assessment of Land-Cover/Land-Use Change and Landscape Patterns in the Two National Nature Reserves of Ebinur Lake Watershed, Xinjiang, China

Directory of Open Access Journals (Sweden)

Fei Zhang

2017-05-01

Full Text Available Land-cover and land-use change (LCLUC alters landscape patterns and affects regional ecosystems. The objective of this study was to examine LCLUC and landscape patterns in Ebinur Lake Wetland National Nature Reserve (ELWNNR and Ganjia Lake Haloxylon Forest National Nature Reserve (GLHFNNR, two biodiversity-rich national nature reserves in the Ebinur Lake Watershed (ELW, Xinjiang, China. Landsat satellite images from 1972, 1998, 2007 and 2013 were used to calculate the dynamics of a land-cover and land-use (LCLU transition matrix and landscape pattern index using ENVI 5.1 and FRAGSTATS 3.3. The results showed drastic land use modifications have occurred in ELWNNR during the past four decades. Between 1972 and 1998, 1998 and 2007, and 2007 and 2013, approximately 251.50 km2 (7.93%, 122.70 km2 (3.87%, and 195.40 km2 (6.16% of wetland were turned into salinized land. In GLHFNNR both low and medium density Haloxylon forest area declined while high density Haloxylon forest area increased. This contribution presents a method for characterizing LCLUC using one or more cross-tabulation matrices based on Sankey diagrams, demonstrating the depiction of flows of energy or materials through ecosystem network. The ecological landscape index displayed that a unique landscape patches have shrunk in size, scattered, and fragmented. It becomes a more diverse landscape. Human activities like farming were negatively correlated with the landscape diversity of wetlands. Furthermore, evidence of degraded wetlands caused by air temperature and annual precipitation, was also observed. We conclude that national and regional policies related to agriculture and water use have significantly contributed to the extensive changes; the ELWNNR and GLHFNNR are highly susceptible to LCLUC in the surrounding Ebinur Lake Watershed.

78 FR 20135 - Notice of Temporary Closure on Public Lands in Boise County, ID

Science.gov (United States)

2013-04-03

...] Notice of Temporary Closure on Public Lands in Boise County, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Temporary Closure SUMMARY: Notice is hereby given that the Springs Fire closure to all human use is in effect on public lands administered by the Four Rivers Field Office, Bureau of...

Draft interim close-out report Fitzner-Eberhardt Arid Lands Ecology Reserve remedial action, Hanford, Washington. Draft A

International Nuclear Information System (INIS)

1994-10-01

The Fitzner-Eberhardt Arid Lands Ecology (ALE) Reserve consists of 120 square miles of shrub-steppe land on the western edge of the Hanford Site. It is located south of Highway 240 and east of the point where the Yakima River borders the site. The land was set aside as a natural research area in 1967 by the Atomic Energy Commission. With the recent change in mission at Hanford from plutonium production to environmental cleanup, much attention has been given to releasing clean tracts of land for other uses. The ALE Reserve is one such tract of land. Consistent with the Record of Decision (ROD) and Preliminary Assessment Screening (PAS), sites identified as having the potential for contamination on the ALE Reserve have been investigated, characterized, and remediated where necessary to comply with MTCA cleanup levels. Hazardous substances released to the environment have either been removed from the site or, in one case when removal was not practical, capped in place. Removal of all of the contaminated soil is supported by the confirmatory sampling results. The existing areas of contamination in the ALE Reserve were considered to be small. In March of 1993, Department of Energy (DOE), the Environmental Protection Agency and the Washington State Department of Ecology signed an Agreement in Principle in which they agreed to expedite cleanup of the ALE Reserve. Cleanup activities and a draft closeout report were to be completed by October 1994. Additionally, DOE proposed to mitigate hazards which may pose a physical threat to wildlife or humans

77 FR 54607 - Proclaiming Certain Lands, Dafter Parcel, as an Addition to the Bay Mills Indian Reservation for...

Science.gov (United States)

2012-09-05

... an Addition to the Bay Mills Indian Reservation for the Bay Mills Indian Community of Michigan AGENCY..., more or less, to be added to the Bay Mills Indian Reservation for the Bay Mills Indian Community of... the land described below. The land was proclaimed to be an addition to the Bay Mills Indian...

Public investment does not crowd out private supply of environmental goods on private land.

Science.gov (United States)

Duncan, David H; Kyle, Garreth; Morris, William K; Smith, F Patrick

2014-04-01

In landscapes where private land tenure is prevalent, public funds for ecological landscape restoration are sometimes spent subsidising the revegetation of cleared land, and the protection of remnant vegetation from livestock. However, the total area treated may be unclear because such projects are not always recorded, and landholders may undertake similar activities without subsidisation. In the absence of empirical data, in the state of Victoria, Australia, a reporting assumption has been employed that suggests that wholly privately funded sites match publicly subsidised sites on a hectare for hectare basis (a so-called "x2" assumption). Conversely, the "crowding out" theory of investment in public goods such as environmental benefits suggests that public investment may supplant private motivation. Using aerial photography we mapped the extent of revegetation, native vegetation fencing and restoration on 71 representative landholdings in rural south-eastern Australia. We interviewed each landholder and recorded the age and funding model of each site. Contrary to the local "x2" reporting assumption, about 75% of the total area of the 412 sites was from subsidised sites, and that proportion was far higher for the period after 1997. However, rather than displacing unsubsidised activity, our modelling showed that landholders who had recently been subsidised for a project were more likely to have subsequently completed unsubsidised work. This indicates that, at least in terms of medium-term economic impact, the large increase in public subsidies did not diminish privately funded activity, as might be expected according to the theory of crowding out. Copyright © 2014 Elsevier Ltd. All rights reserved.

77 FR 14465 - Public Transportation on Indian Reservations Program; Tribal Transit Program

Science.gov (United States)

2012-03-09

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Public Transportation on Indian... in funding provided by the Public Transportation on Indian Reservations Program (Tribal Transit... establishing the Public Transportation on Indian Reservations Program (Tribal Transit Program or TTP). This...

Land use, worker heterogeneity and welfare benefits of public goods

NARCIS (Netherlands)

Teulings, Coen N.; Ossokina, Ioulia V.; de Groot, Henri L.F.

2018-01-01

We show that investments in public goods change the optimal land use in their vicinity, leading to additional welfare benefits. This occurs through two sorting mechanisms. First, availability of public goods leads to higher population densities. Second, population groups sort according to their

Public Regulation of the Use of Private Land : Opportunities and Challenges in Kenya

Directory of Open Access Journals (Sweden)

Nixon Sifuna

2009-06-01

Full Text Available In Kenya land is not only one of the most valuable belongings of any person, but a natural heritage that sustains all life forms and one that has to pass on from generation to generation by inheritance. Besides, land is a rather sensitive and emotive issue, for instance, having been central issue in the struggle for independence from colonialism. It is imperative therefore that land be used efficiently and responsibly to ensure it is available to posterity and in a form equitable and beneficial to the present as well as the future generations. Despite its importance, however, land in Kenya is a scarce resource that has to be available to competing uses and needs. It is also a resource whose use may result in environmental harm and degradation, jeopardise the interests of future generations in such land or negatively impact on its various uses. To ensure its efficient use and appropriate distribution of its benefits in the country, there is need for regulation of the use of any land irrespective of its regime of tenure in the public interest-whether is under state ownership, community (communal ownership or private ownership. The power to regulate the use of private land is generally vested in state and is usually exercised by public institutions and officers on behalf of the state and for the citizenry. Indeed a legitimate government especially that which has been popularly and democratically elected by the people is a custodian of the public interest and welfare of the citizens, with the mandate to act on their behalf. Apart from state and governmental entities, this regulation is also exercised by local management institutions, most of which are informal. Despite its beneficial value in terms of promoting the public good, the exercise of the power of public regulation of private land in Kenya faces numerous challenges. Indeed this power if properly employed can not only enforce and promote the public good but ensure sustainable land use

77 FR 67439 - Fiscal Year 2013 Public Transportation on Indian Reservations Program

Science.gov (United States)

2012-11-09

... Year 2013 Public Transportation on Indian Reservations Program AGENCY: Federal Transit Administration... changes in the Public Transportation on Indian Reservations program (Tribal Transit Program) in accordance... Public Meeting: FTA will provide outreach in conjunction with the National Tribal Transportation...

78 FR 39765 - Notice of Proposed Classification of Public Lands/Minerals for State Indemnity Selection, Colorado

Science.gov (United States)

2013-07-02

... Proposed Classification of Public Lands/Minerals for State Indemnity Selection, Colorado AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Proposed Classification. SUMMARY: The Colorado State Board... public lands and mineral estate in lieu of lands to which the State was entitled but did not receive...

Mapping the Land: Aerial Imagery for Land Use Information. Resource Publications in Geography.

Science.gov (United States)

Campbell, James B.

Intended for geography students who are enrolled in, or who have completed, an introductory course in remote sensing; for geography researchers; and for professors; this publication focuses specifically on those general issues regarding the organization and presentation of land use information derived from aerial imagery. Many of the ideas…

76 FR 12753 - Notice of Temporary Closures on Public Lands in Ada and Elmore Counties, ID

Science.gov (United States)

2011-03-08

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLIDB00200 LF20000ES.JS0000 LFESFTF60000] Notice of Temporary Closures on Public Lands in Ada and Elmore Counties, ID AGENCY: Bureau of Land... business hours. SUPPLEMENTARY INFORMATION: The Big Fire closure affects public lands located in Ada County...

Accounting for heterogeneity of public lands in hedonic property models

Science.gov (United States)

Charlotte Ham; Patricia A. Champ; John B. Loomis; Robin M. Reich

2012-01-01

Open space lands, national forests in particular, are usually treated as homogeneous entities in hedonic price studies. Failure to account for the heterogeneous nature of public open spaces may result in inappropriate inferences about the benefits of proximate location to such lands. In this study the hedonic price method is used to estimate the marginal values for...

An assessment of frameworks useful for public land recreation planning.

Science.gov (United States)

Stephen F. McCool; Roger N. Clark; George Stankey

2007-01-01

Public land managers are confronted with an ever-growing and diversifying set of demands for providing recreation opportunities. Coupled with a variety of trends (devolution of governance and decisionmaking, population growth, technological innovation, shifts in public values, economic restructuring) and reduced organizational capacity, these demands represent a...

75 FR 30850 - Final Supplementary Rules for Camping on Undeveloped Public Lands in Montana, North Dakota, and...

Science.gov (United States)

2010-06-02

... Supplementary Rules for Camping on Undeveloped Public Lands in Montana, North Dakota, and South Dakota AGENCY... personal property on undeveloped public lands managed by the BLM in Montana, North Dakota, and South Dakota... public lands throughout Montana, North Dakota, and South Dakota. These final supplementary rules will...

Responding to Public Health Emergencies on Tribal Lands: Jurisdictional Challenges and Practical Solutions.

Science.gov (United States)

Barnard, Justin B

2015-01-01

Response to public health emergencies on tribal lands poses a unique challenge for state and tribal public health officials. The complexity and intensely situation-specific nature of federal Indian jurisprudence leaves considerable question as to which government entity, state or tribal, has jurisdiction on tribal lands to undertake basic emergency measures such as closure of public spaces, quarantine, compulsory medical examination, and investigation. That jurisdictional uncertainty, coupled with cultural differences and an often troubled history of tribal-state relations, threatens to significantly impede response to infectious disease outbreaks or other public health emergencies on tribal lands. Given that tribal communities may be disproportionately impacted by public health emergencies, it is critical that tribal, state, and local governments engage with each other in coordinated planning for public health threats. This Article is offered as a catalyst for such planning efforts. The Article identifies some of the most pressing jurisdictional issues that may confront governments responding to a public health emergency on tribal lands, with the aim of highlighting the nature of the problem and the need for action. The Article goes on to examine the most promising means of addressing jurisdictional uncertainty: intergovernmental agreements. Already utilized in many areas of shared interest between tribe and state, intergovernmental agreements offer neighboring state, local, and tribal governments a vehicle for delineating roles and authorities in an emergency, and may lay the groundwork for sharing resources. The Article surveys various representative tribal public health intergovernmental agreements, and concludes with suggestions for tribes and state or local governments looking to craft their own agreements.

Participatory processes for public lands: Do provinces practice what they preach?

Directory of Open Access Journals (Sweden)

Lauren F. Miller

2017-06-01

Full Text Available Here, we analyze the current spaces for public participation in Crown (public land management through a comparative study that focuses on the Canadian provinces of New Brunswick and Nova Scotia. We define spaces for public participation as opportunities for meaningful public involvement in the decision-making arena of forest management. We examine the experiences of public participation in these provinces in an exploratory study comparing perceptions of participatory processes and outcomes of the processes in these two provinces based on 15 years (1999-2014 of informant experience. The objective is to understand more fully the barriers and bridges to meaningful public participation and relate these perceptions to on-the-ground implementation. A primary goal is to understand how, over time, processes with unsatisfying outcomes shape the perceptions of the participants. Rather than focusing on one particular participatory process, this comparative study assesses participation over time to identify the limitations in the participatory environments of these two provinces. We take a qualitative research approach using semistructured interviews with 42 forestry stakeholders, combined with participant observation and document analysis. This research reveals: (1 the importance of historical and cultural context as ongoing power imbalances shape the current dialogue and spaces for participation; (2 periods of robust and sound attempts at public participation in both provinces, with disappointments in implementation giving rise to a sense of futility, a closed system, and mistrust of government and industry over time; (3 a system of privileged access in opposition to the ideals of deliberative democracy and an equitable decision-making process; (4 in New Brunswick, public land policy implementation that is not reflective of participatory processes or of interests outside government and industry; (5 in Nova Scotia, recent efforts to incorporate values

Classification of public lands valuable for geothermal steam and associated geothermal resources

Energy Technology Data Exchange (ETDEWEB)

Goodwin, L.H.; Haigler, L.B.; Rioux, R.L.; White, D.E.; Muffler, L.J.P.; Wayland, R.G.

1973-01-01

The Organic Act of 1879 (43 USC 31) that established the US Geological Survey provided, among other things, for the classification of the public lands and for the examination of the geological structure, mineral resources, and products of the national domain. In order to provide uniform executive action in classifying public lands, standards for determining which lands are valuable for mineral resources, for example, leasable mineral lands, or for other products are prepared by the US Geological Survey. This report presents the classification standards for determining which Federal lands are classifiable as geothermal steam and associated geothermal resources lands under the Geothermal Steam Act of 1970 (84 Stat. 1566). The concept of a geothermal resouces province is established for classification of lands for the purpose of retention in Federal ownership of rights to geothermal resources upon disposal of Federal lands. A geothermal resources province is defined as an area in which higher than normal temperatures are likely to occur with depth and in which there is a resonable possiblity of finding reservoir rocks that will yield steam or heated fluids to wells. The determination of a known geothermal resources area is made after careful evaluation of the available geologic, geochemical, and geophysical data and any evidence derived from nearby discoveries, competitive interests, and other indicia. The initial classification required by the Geothermal Steam Act of 1970 is presented.

77 FR 14417 - Notice of Temporary Closure on Public Lands in Gooding and Elmore Counties, ID

Science.gov (United States)

2012-03-09

...] Notice of Temporary Closure on Public Lands in Gooding and Elmore Counties, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of temporary closure. SUMMARY: Notice is hereby given that the Blair Fire closure to motorized vehicle use is in effect on public lands administered by the Four Rivers and...

Applying the Ecosystem Services Concept to Public Land Management

Science.gov (United States)

We examine the challenges opportunities involved in applying ecosystem services to public lands management, with an emphasis on the work of the USDA Forest Service. We review the history of economics approaches to landscape management, outline a conceptual framework defining the ...

39 CFR 3002.15 - Office of Public Affairs and Governmental Relations. [Reserved

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Office of Public Affairs and Governmental Relations. [Reserved] 3002.15 Section 3002.15 Postal Service POSTAL REGULATORY COMMISSION PERSONNEL ORGANIZATION §§ 3002.15 Office of Public Affairs and Governmental Relations. [Reserved] ...

An assessment of land-use/land-cover change of Bistrishko branishte biosphere reserve using Landsat data

International Nuclear Information System (INIS)

Filchev, L; Feilong, L; Panayotov, M

2014-01-01

Land-Use/Land-Cover (LU/LC) change detection using satellite data has gained momentum with the advance of the pre-operational phase of regional and global earth observation programmes such as GEOS, GMES, and GOFC-GOLD to name but a few. Present study aims at revealing LU/LC change of Bistrishko branishte biosphere reserve using Landsat 5 TM and Landsat 7 ETM+ radiometer satellite data. The LU/LC classification of the study area is done for the period 2007-2012, and difference images, between LU/LC maps, have been created. The classification scheme follows CORINE2000 Level 3 with few additional classes introduced to map changes. The methods used in the study are geoinformation, cartography, and statistical. The results show that in effect of 2012 wildfire 0.72 km 2 from reserve territory was devastated. The temporal changes which are taking place after the 60 ha windthrow in 2001, the 200 ha bark-beetle outbreak in 2003–2011 and the wildfire from June 2012 were further investigated using ASD HH FS spectrometer in 2011. As a result the increase in '331 Broad-leaved forest' and '312 Coniferous forest' LU/LC classes is attributed to the increase of the territory of deciduous species after a large bark beetle outbreak, which took place between 2003 and 2011, which devastated most of the old Picea abies trees, while the decrease of 'Outbreak' and '332 Bare rock' LU/LC classes is mainly due to the wildfire which took place in June 2012

Public Land Survey System of Louisiana, Geographic NAD83, USGS (2003) [plss_la_usgs_2003

Data.gov (United States)

Louisiana Geographic Information Center — This data set portrays the Public Land Surveys of the United States, including areas of private survey, Donation Land Claims, and Land Grants and Civil Colonies....

The Public Value of Urban Vacant Land: Social Responses and Ecological Value

Directory of Open Access Journals (Sweden)

Gunwoo Kim

2016-05-01

Full Text Available This study reviews scholarly papers and case studies on urban vacant land to gain a stronger understanding of its public value in terms of the ecological and social benefits it can bring. This literature review offers a conceptual overview of the potential benefits of vacant land with the goal of addressing gaps in knowledge about vacant land and to provide suggestions to planners and designers on how vacant properties can be integrated with other green infrastructure in cities. There are many opportunities to redevelop vacant land to enhance its ecological and social value, and many design professionals and scholars are becoming interested in finding new ways to exploit this potential, especially with regard to planning and design. A better appreciation of the public value of urban vacant land is vital for any effort to identify alternative strategies to optimize the way these spaces are utilized for both short-term and long-term uses to support urban regeneration and renewal. This study will help planners and designers to understand and plan for urban vacant land, leading to better utilization of these spaces and opening up alternative creative approaches to envisioning space and landscape design in our urban environments.

Transfer and Transition: Interagency Coordination for Managing Public Lands at UMTRCA Title II Sites in Wyoming – 16614

Energy Technology Data Exchange (ETDEWEB)

Shafer, David S. [U.S. Dpartment of Energy, Office of Legacy Management; Vanek, Tim [U.S.Department of Energy, Office of Legacy Management; Ribeiro, Tracy [U.S. Department of Energy, Office of Legacy Management; Bahrke, Cheri [Navarro Research and Engineering

2016-03-06

By the end of fiscal year 2025, the U.S. Department of Energy (DOE) Office of Legacy Management (LM) is anticipating adding 17 sites remediated under Title II of the Uranium Mill Tailings Radiation Control Act (UMTRCA) to the current inventory of 90 sites that it manages. Among the new sites are ones where federal public lands occur within the proposed long-term care boundary, the boundary determined by the Nuclear Regulatory Commission and LM as necessary to maintain site protectiveness for the entombed uranium mill tailings and residual groundwater contamination. For these sites, public land withdrawals for land and minerals will need to be established. LM’s primary mission at UMTRCA sites is to protect the public and the environment from exposure to contamination at the sites. For the sites with public lands or federally controlled minerals that will be transferring to LM, the Office will apply to the Department of the Interior (DOI) Bureau of Land Management (BLM) for new, public land and mineral withdrawals. At most current LM UMTRCA sites that involved public lands and minerals, DOI granted DOE “full administrative jurisdiction” and permanent withdrawals. Hence, these withdrawals are, permanently, no longer subject to public land, mining, and mineral-leasing laws and regulations. LM is coordinating with DOI/BLM in Wyoming to permanently withdraw full and partial jurisdiction at future UMTRCA Title II sites in that state. This approach would allow LM to fully administer surface lands and minerals, where necessary, and DOI and LM to administer surface lands and leasable minerals where it would not jeopardize sites’ radiological safety and long-term public and environmental protection. This “shared-jurisdiction approach” will meet LM’s strategic goal of protecting human health and the environment but also allow BLM to fulfill their mission to “manage and conserve the lands under the mandate of multiple-use and sustained yield.” In addition, LM

Taxation of Public Owned Land for Real Estate Reconstruction in Kiev, Ukraine

Directory of Open Access Journals (Sweden)

М.А. Malashevskyy

2016-05-01

Full Text Available Researched of plots and fences used during the reconstruction of real estate in the city Kiev and proposed taxation on public owned land for a period of reconstruction of the real estate. On the base of these calculations, demonstrate the feasibility of such a land taxation.

Finding of no significant impact: Changes in the sanitary sludge land application program on the Oak Ridge Reservation, Oak Ridge, Tennessee

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-10-01

The U.S. Department of Energy (DOE) has completed an environmental assessment (DOE/EA-1042) that evaluates potential impacts of proposed changes in the sanitary sludge land application program on the DOE Oak Ridge Reservation (ORR), Oak Ridge, Tennessee. Changes in lifetime sludge land application limits and radionuclide loading are proposed, and two new sources of sewage sludge from DOE facilities would be transported to the City of Oak Ridge Publicly Owned Treatment Works (COR POTW). Lifetime sludge land application limits would increase from 22 tons/acre to 50 tons/acre, which is the limit approved and permitted by the Tennessee Department of Environment and Conservation (TDEC). With the approval of TDEC, the permissible radiological dose from sludge land application would change from the current limit of 2x background radionuclide concentrations in receiving soils to a risk-based dose limit of 4 millirem (mrem) per year for the maximally exposed individual. Sludge land application sites would not change from those that are currently part of the program. Based on the results of the analysis reported in the EA, DOE has determined that the proposed action is not a major federal action that would significantly affect the quality of the human environment within the context of the National Environmental Policy Act of 1969 (NEPA). Therefore, preparation of an environmental impact statement (EIS) is not necessary, and DOE is issuing this Finding of No Significant Impact (FONSI). 70 refs., 2 figs., 17 tabs.

Finding of no significant impact: Changes in the sanitary sludge land application program on the Oak Ridge Reservation, Oak Ridge, Tennessee

International Nuclear Information System (INIS)

1996-10-01

The U.S. Department of Energy (DOE) has completed an environmental assessment (DOE/EA-1042) that evaluates potential impacts of proposed changes in the sanitary sludge land application program on the DOE Oak Ridge Reservation (ORR), Oak Ridge, Tennessee. Changes in lifetime sludge land application limits and radionuclide loading are proposed, and two new sources of sewage sludge from DOE facilities would be transported to the City of Oak Ridge Publicly Owned Treatment Works (COR POTW). Lifetime sludge land application limits would increase from 22 tons/acre to 50 tons/acre, which is the limit approved and permitted by the Tennessee Department of Environment and Conservation (TDEC). With the approval of TDEC, the permissible radiological dose from sludge land application would change from the current limit of 2x background radionuclide concentrations in receiving soils to a risk-based dose limit of 4 millirem (mrem) per year for the maximally exposed individual. Sludge land application sites would not change from those that are currently part of the program. Based on the results of the analysis reported in the EA, DOE has determined that the proposed action is not a major federal action that would significantly affect the quality of the human environment within the context of the National Environmental Policy Act of 1969 (NEPA). Therefore, preparation of an environmental impact statement (EIS) is not necessary, and DOE is issuing this Finding of No Significant Impact (FONSI). 70 refs., 2 figs., 17 tabs

75 FR 27362 - Notice of Temporary Order Restricting Dogs From Public Lands in the Kasha-Katuwe Tent Rocks...

Science.gov (United States)

2010-05-14

... Temporary Order Restricting Dogs From Public Lands in the Kasha-Katuwe Tent Rocks National Monument in... dogs from public lands within the 5,610- acre Kasha-Katuwe Tent Rocks National Monument. This order... persons with dogs is prohibited on public land in New Mexico Prime Meridian, T. 16 N., R. 5 E., and T. 17...

78 FR 39767 - Notice of Realty Action: Direct Sale of Public Land in Blaine County, ID

Science.gov (United States)

2013-07-02

... Field Office, proposes to sell a parcel of public land totaling 3.39 acres in Blaine County, Idaho, to... described contains 3.39 acres, more or less. The public land is identified as suitable for disposal in the...

Perils of project development on public land open to mining

International Nuclear Information System (INIS)

Jacobs, W.R.

1991-01-01

Conducting a government project on public land open to the general mining laws can result in added costs, legal entanglements, schedule uncertainties, and the potential for unanticipated safety issues and concerns due to interactions with mining claimants. Planning for such projects must include a careful assessment of not only land access needs and restrictions, but also possible scenarios for conflict with activities authorized under the general mining laws throughout the life of the project. It is essential to have a thorough knowledge of the applicable mining laws and how they are currently being interpreted and applied by the responsible regulatory authorities and land managers. The Yucca Mountain Project approach to land access, problems encountered with mining claims filed under the Mining Law of 1872, and the lessons learned from these experiences are discussed in this paper

76 FR 68784 - Notice of Realty Action: Direct Sale of Public Land in Santa Clara County, CA

Science.gov (United States)

2011-11-07

... California Limited Liability Company, for the appraised fair market value of $16,000. DATES: Written comments...] Notice of Realty Action: Direct Sale of Public Land in Santa Clara County, CA AGENCY: Bureau of Land...), Hollister Field Office, proposes to sell a parcel of public land consisting of approximately 15.97 acres...

77 FR 7600 - Notice of Segregation of Public Lands in the State of Arizona for the Restoration Design Energy...

Science.gov (United States)

2012-02-13

...] Notice of Segregation of Public Lands in the State of Arizona for the Restoration Design Energy Project... Arizona from all forms of appropriation under the public land laws, including the mining law, but... the Restoration Design Energy Project (RDEP). The public lands contained in this segregation total...

77 FR 547 - Fiscal Year 2011 Public Transportation on Indian Reservations Program Project Selections

Science.gov (United States)

2012-01-05

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Fiscal Year 2011 Public Transportation... 5311 (c), Public Transportation on Indian Reservations program funds in support of the Tribal Transit... for public transportation services on and around Indian reservations. FOR FURTHER INFORMATION CONTACT...

Applying the ecosystem services concept to public land management

Science.gov (United States)

Jeffrey D. Kline; Marisa J. Mazzota; Thomas A. Spies; Mark E. Harmon

2013-01-01

We examine challenges and opportunities involved in applying ecosystem services to public land management with an emphasis on national forests in the United States. We review historical forest management paradigms and related economic approaches, outline a conceptual framework defining the informational needs of forest managers, and consider the feasibility of its...

77 FR 55496 - Notice of Temporary Closure of Public Lands in Eastern Lassen County, California, and Western...

Science.gov (United States)

2012-09-10

... Temporary Closure of Public Lands in Eastern Lassen County, California, and Western Washoe County, Nevada...-managed public lands in the area affected by the Rush Fire in eastern Lassen County, California, and western Washoe County, Nevada, are closed to public access because of dangers posed by the Rush Fire...

Simulation of the spatial stresses due to territorial land development on Yellow River Delta Nature Reserve using a GIS-based assessment model.

Science.gov (United States)

Zhang, Baolei; Zhang, Qiaoyun; Feng, Qingyu; Cui, Bohao; Zhang, Shumin

2017-07-01

This study aimed at assessing the stresses from land development in or around Yellow River Delta Nature Reserve (YRDNR) and identifying the impacted areas. Major land development types (reservoirs, pond, aquafarm, salt pan, road, residential land, industry land, farming land, and fishing land) in or around the YRDNR from 1995 to 2014 were identified using spatial data sets derived from remote sensing imageries. The spatial stresses were simulated by considering disturbance due to land development activities and accessibility of disturbance using a geographic information system based model. The stresses were then used to identify the impacted area by land development (IALD). The results indicated that main increasing land development types in the study area from 1995 to 2014 were salt pan and construction land. The 98.2% of expanded land development area and 93.7% of increased pump number showed a good control of reserve function zone on land development spread. The spatial stress values and percentages of IALD increased from 1995 to 2014, and IALD percentage exceeded 50% for both parts of YRDNR in 2014. The results of this study also provided the information that detailed planning of the YRDNR (2014-2020) could decrease the spatial stress and IALD percentage of the whole YRDNR on the condition that the area of land development activities increased by 24.4 km 2 from 2014 to 2020. Effective measures should be taken to protect such areas from being further disturbed in order to achieve the goal of a more effective conservation of the YRDNR, and attention should be paid to the disordered land development activities in or around the natural reserves.

76 FR 44394 - Public Transportation on Indian Reservations Program; Tribal Transit Program

Science.gov (United States)

2011-07-25

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Public Transportation on Indian... the Public Transportation on Indian Reservations Program (Tribal Transit Program) (TTP). This program... of the Census and may be used for public transportation capital projects, operating costs of...

Conservation of greater sage-grouse on public lands in the western U.S.: Implications of recovery and management policies

Science.gov (United States)

Carl L. Wambolt; Aaron J. Harp; Bruce L. Welch; Nancy Shaw; John W. Connelly; Kerry P. Reese; Clait E. Braun; Donald A. Klebenow; E. Durant McArthur; James G. Thompson; L. Allen Torell; John A. Tanaka

2002-01-01

The role of the Policy Analysis Center for Western Public Lands is to provide integrated social, economic and ecological analyses of public land policies that affect communities in the West. Its mission is to help rural communities, policy makers, resource managers, resource users and others understand, analyze and engage effectively in the public-land policy process...

A Comparison of Two Methods for Measuring Land Use in Public Health Research

Directory of Open Access Journals (Sweden)

Katherine E. King

2015-06-01

Full Text Available Public health researchers have identified numerous health implications associated with land use. However, it is unclear which of multiple methods of data collection most accurately captures land use, and “gold standard” methods vary by discipline. Five desirable features of environmental data sources are presented and discussed (cost, coverage, availability, construct validity, and accuracy. Potential accuracy issues are discussed by using Kappa statistics to evaluate the level of agreement between data sets collected by two methods (systematic social observation [SSO] by trained raters and publicly available data from aerial photography coded using administrative records from the same blocks in Chicago, Illinois. Significant Kappa statistics range from 0.19 to 0.60, indicating varying levels of intersource agreement. Most land uses are more likely to be reported by researcher-designed direct observation than in the publicly available data derived from aerial photography. However, when cost, coverage, and availability outweigh a marginal improvement in accuracy and flexibility in land-use categorization, coded aerial photography data may be a useful data source for health researchers. Greater interdisciplinary and interorganization collaboration in the production of ecological data is recommended to improve cost, coverage, availability, and accuracy, with implications for construct validity.

75 FR 27114 - Public Transportation on Indian Reservations Program; Tribal Transit Program

Science.gov (United States)

2010-05-13

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Public Transportation on Indian..., 2005)] amended 49 U.S.C. 5311(c) by establishing the Public Transportation on Indian Reservations... Census and may be used for public transportation capital projects, operating costs of equipment and...

77 FR 61023 - Notice of Realty Action: Direct Sale of Public Land in Shasta County, CA

Science.gov (United States)

2012-10-05

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCA930000.L1430000.EU0000. CACA 053115] Notice of Realty Action: Direct Sale of Public Land in Shasta County, CA AGENCY: Bureau of Land Management, Interior. ACTION: Notice. SUMMARY: The Bureau of Land Management (BLM), Redding Field Office...

Public attitudes toward programs designed to enhance forest related benefits on private lands

Science.gov (United States)

Donald F. Dennis; Mark J. Twery; Michael A. Rechlin; Bruce Hansen

2003-01-01

Public agencies may at times provide education, technical help, tax incentives, or other forms of aid to private landowners to help them enhance their land in ways that benefit the public. Since public funds are used to pay these expenses, it is important that program goals be correlated with underlying public values and concerns. We used a conjoint ranking survey to...

The Implementation of Justice Principle Within the Land Procurement for Public Utilities Construction

OpenAIRE

SH, Sahnan,

2015-01-01

The Indonesia€™s population growth and development increasing makes all parties, in the reality, need more land, especially for government. Land procurement for public utilities construction usually have a problem, because on the process we rarely meet easy process or easy getting deal between landowner and government, or other parties who needs the land. This occurs because is difficult getting deal between government and landowner about compensation. Justice principle implementation someti...

76 FR 47237 - Notice of Realty Action: Direct Sale of Public Land in Monterey County, CA

Science.gov (United States)

2011-08-04

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCA9300000 L58790000 EU0000; CACA 50168-14] Notice of Realty Action: Direct Sale of Public Land in Monterey County, CA AGENCY: Bureau of Land Management, Interior. ACTION: Notice of realty action. SUMMARY: The Bureau of Land Management (BLM...

75 FR 45661 - Notice of Permanent Closure on Public Lands in Ada County, ID

Science.gov (United States)

2010-08-03

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLIDB00100 L17110000.PH0000 241A 4500013040] Notice of Permanent Closure on Public Lands in Ada County, ID AGENCY: Bureau of Land Management, Interior.../2\\NW\\1/4\\ NW\\1/4\\ and N\\1/2\\SW\\1/4\\ NW\\1/4\\ of Section 32, T.1 S., R.3 E., Boise Meridian, Ada...

Understanding the Socioeconomic Effects of Wildfires on Western U.S. Public Lands

Science.gov (United States)

Sanchez, J. J.; Srivastava, L.; Marcos-Martinez, R.

2017-12-01

Climate change has resulted in the increased severity and frequency of forest disturbances due to wildfires, droughts, pests and diseases that compromise the sustainable provision of forest ecosystem services (e.g., water quantity and quality, carbon sequestration, recreation). A better understanding of the environmental and socioeconomic consequences of forest disturbances (i.e., wildfires) could improve the management and protection of public lands. We used a single-site benefit transfer function and spatially explicit information for demographic, socioeconomic, and site-specific characteristics to estimate the monetized value of market and non-market ecosystem services provided by forests on Western US public lands. These estimates are then used to approximate the costs of forest disturbances caused by wildfires of varying frequency and intensity, and across sites with heterogeneous characteristics and protection and management strategies. Our analysis provides credible estimates of the benefits of the forest for land management by the United States Forest Service, thereby assisting forest managers in planning resourcing and budgeting priorities.

Tamarisk control on public lands in the desert of southern California: two case studies

Science.gov (United States)

1994-01-01

As a land manager, the Federal Government faces enormous challenges from exotic pest invasions and associated changes to the structure and stability of native ecosystems (Bureau of Land Management, 1988). On public lands administered by the Bureau of Land Management (BLM) alone, it is estimated that almost three million hectares are occupied by invasive exotic plant species (weeds). Assuming an annual rate of invasion of 14 percent, 930 hectares of BLM-administered land are infested everyday by weeds (Jerry Asher, personal communication). When one considers the fact that BLM administers only about one-third of the public land in the United States (The Keystone Center, 1991), the magnitude of the problem assumes staggering proportions. The scenario described in the quote above portrays only some of the problems associated with the spread of the exotic plant tamarisk, a species on the California Exotic Pest Plant Council’s list of exotic pest plants of greatest concern (California Exotic Pest Plant Council, 1993). In this paper we review the threats posed by tamarisk invasion and proliferation and examine the traits that make the plant such a successful competitor. In addition, we highlight two tamarisk control efforts conducted by the Bureau of Land Management in the southern California desert.

75 FR 32968 - Final Supplementary Rules for Public Land Administered by the Bureau of Land Management in...

Science.gov (United States)

2010-06-10

... specifically for camping purposes and may include designated campsites, delineated spaces, structures, or... vehicle use, and trash dumping, often interferes with legitimate recreational use of public lands, creates... under the pretext of camping, or maintain, construct, place, occupy or use any structure in violation of...

Soils of the Pacific Northwest shrub-steppe. Occurrence and properties of soils on the Arid Land Ecology Reserve, Hanford Reservation

International Nuclear Information System (INIS)

Wildung, R.E.

1977-07-01

The soils of the Arid Land Ecology Reserve, encompassing the IBP Grassland Biome intensive study site on the ERDA Hanford Reservation, are representative of a larger geographical region including much of the Columbia Plateau and Pacific Northwest shrub-steppe. This results from a unique diversity in parent materials of mixed origin derived from the loess eolian, lacustrine and stream-laid material including glacial outwashes, river terraces, flood plains and alluvial fans and meteorological factors accompanying a marked change in altitude within the Reserve resulting in development of soils over a range in temperature, moisture and vegetative regimes. The Reserve and the IBP Grassland Biome intensive study site serve as valuable, representative areas for the study of soil genesis and morphology in the shrub-steppe. The role of soils can be determined in basic environmental processes involving the flow of energy, cyclization of nutrients or the fate and behavior of pollutants. These processes may be examined to provide baseline information for comparison to other, more disturbed areas. Or, for investigative purposes, processes may be systematically altered to determine the influence of soil-perturbing activities such as agriculture, mining and industry on the terrestrial ecosystem

Implications of Boy Scout group use of public lands for natural resource managers: a regional comparison

Science.gov (United States)

Gail A. Vander Stoep

1992-01-01

Resource managers can apply group-specific rather than generic communications and management strategies to different public land user groups. This study compares use patterns of one user group, Boy Scout troops, from two regions of the United States. It identifies their public land use patterns, activities, needs, and motivations. Results can be used by resource...

78 FR 17716 - Notice Seeking Public Interest for Solar Energy Development on Public Lands in the State of Colorado

Science.gov (United States)

2013-03-22

... Public Interest for Solar Energy Development on Public Lands in the State of Colorado AGENCY: Bureau of... State Office is providing an opportunity for parties to express an interest in proposing solar energy... two designated Solar Energy Zones (SEZs) serialized as COC-074761 (Los Mogotes East SEZ) and COC...

Adapting to climate change on Western public lands: addressing the ecological effects of domestic, wild, and feral ungulates.

Science.gov (United States)

Beschta, Robert L; Donahue, Debra L; DellaSala, Dominick A; Rhodes, Jonathan J; Karr, James R; O'Brien, Mary H; Fleischner, Thomas L; Deacon Williams, Cindy

2013-02-01

Climate change affects public land ecosystems and services throughout the American West and these effects are projected to intensify. Even if greenhouse gas emissions are reduced, adaptation strategies for public lands are needed to reduce anthropogenic stressors of terrestrial and aquatic ecosystems and to help native species and ecosystems survive in an altered environment. Historical and contemporary livestock production-the most widespread and long-running commercial use of public lands-can alter vegetation, soils, hydrology, and wildlife species composition and abundances in ways that exacerbate the effects of climate change on these resources. Excess abundance of native ungulates (e.g., deer or elk) and feral horses and burros add to these impacts. Although many of these consequences have been studied for decades, the ongoing and impending effects of ungulates in a changing climate require new management strategies for limiting their threats to the long-term supply of ecosystem services on public lands. Removing or reducing livestock across large areas of public land would alleviate a widely recognized and long-term stressor and make these lands less susceptible to the effects of climate change. Where livestock use continues, or where significant densities of wild or feral ungulates occur, management should carefully document the ecological, social, and economic consequences (both costs and benefits) to better ensure management that minimizes ungulate impacts to plant and animal communities, soils, and water resources. Reestablishing apex predators in large, contiguous areas of public land may help mitigate any adverse ecological effects of wild ungulates.

75 FR 13303 - Notice of Realty Action: Direct Sale of Public Lands in Riverside County, CA

Science.gov (United States)

2010-03-19

....37 acres in Riverside County. The appraised fair market value is $2,102,000. The public land is... market value of $2,102,000. DATES: Comments regarding the proposed sale must be received by the BLM on or... market value: San Bernardino Meridian T. 3 S., R. 4 E., Sec. 34, those remaining public lands in the N...

The urban public space betterment and land use sustainability Under the human behavior

Science.gov (United States)

Zhao, Xiaofan; Ji, Yanning

2018-02-01

This paper analyzes the differences between Chinese and western public life and environmental behavior habits. Identify specific needs for Chinese urban public Spaces. At the same time, the paper analyzes the problems related to urban construction in China, including micro-land use, transportation and urban pattern. The solution of Chinese urban public space layout is proposed and the prospects of sustainable urban public space. Urban betterment are prospected in the future.

Public involvement plan for the Oak Ridge Reservation. Revision 1

International Nuclear Information System (INIS)

1995-03-01

For the past few years, the Department of Energy (DOE) has increased its efforts to involve the public in environmental management decisions. On the national level, Energy Secretary Hazel O'Leary has declared public involvement one of DOE's most important objectives. On the local level, citizens are taking the microphone at DOE public hearings to voice their opinions and ask tough, detailed questions about proposed cleanup plans. To ensure that it hears, understands and responds to public input from all of its neighbors, DOE-Oak Ridge Operations has developed an Environmental Management Public Involvement Program to keep stakeholders--those affected or potentially affected by cleanup programs--informed about environmental management work on the Oak Ridge Reservation and opportunities for public comment. This Public Involvement Plan contains information about the Oak Ridge Public Involvement Program its history, goals and proposed interactions with stakeholders. It also contains information to help area citizens become involved or increase their involvement in helping DOE make responsible environmental management decisions

76 FR 50492 - Notice of Realty Action: Direct Sale of Public Land in San Benito County, CA

Science.gov (United States)

2011-08-15

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCA930000.L58790000.EU0000; CACA 50168 13] Notice of Realty Action: Direct Sale of Public Land in San Benito County, CA AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Realty Action. SUMMARY: The Bureau of Land Management (BLM...

75 FR 51099 - Final Supplementary Rules for Public Land in Oregon and Washington

Science.gov (United States)

2010-08-18

... Washington experienced 533 firewood theft incidents and 372 forest product theft incidents. These incidents involved sales of firewood at makeshift sites located on public lands, and other commercial uses of public... firewood or wood pallets containing nails, screws, or other metal hardware. (g) You must not introduce new...

76 FR 72971 - Notice of Intent to Collect Fees on Public Land in Alamosa County, CO

Science.gov (United States)

2011-11-28

... Collect Fees on Public Land in Alamosa County, CO AGENCY: Bureau of Land Management, Interior. ACTION... Act (REA), the Bureau of Land Management (BLM) La Jara Field Office is proposing to collect fees at... ``Expanded Amenity Recreation Fee'' authorized under section 3(g). In accordance with the REA, and the BLM's...

Linkages to Public Land Framework: toward embedding humans in ecosystem analyses by using “inside-out social assessment.”

Science.gov (United States)

Joanna Endter-Wada; Dale J. Blahna

2011-01-01

This article presents the " Linkages to Public Land" (LPL) Framework, a general but comprehensive data-gathering and analysis approach aimed at informing citizen and agency decision making about the social environment of public land. This social assessment and planning approach identifies and categorizes various types of linkages that people have to public...

75 FR 79018 - Notice of Realty Action: Proposed Sale of Public Lands in Bear Lake County, ID

Science.gov (United States)

2010-12-17

...-10-0001] Notice of Realty Action: Proposed Sale of Public Lands in Bear Lake County, ID AGENCY... Management (BLM) proposes the sale of 26 parcels of public lands totaling 1,543.14 acres in Bear Lake County... Bear Lake County, Idaho, are proposed for sale under the authority of Sections 203 and 209 of FLPMA (90...

76 FR 62831 - Notice of Realty Action: Direct Sale of Public Land in Shasta County, CA

Science.gov (United States)

2011-10-11

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCA930000.L58790000.EU0000; CACA 48506] Notice of Realty Action: Direct Sale of Public Land in Shasta County, CA AGENCY: Bureau of Land... serial number CACA 24929 and a ROW for a telephone line issued under serial number CACA 26611. 4. A...

75 FR 17955 - Public Land Order No. 7736; Partial Revocation of the Bureau of Reclamation Order Dated February...

Science.gov (United States)

2010-04-08

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCA930000; CACA 7817] Public Land Order No. 7736; Partial Revocation of the Bureau of Reclamation Order Dated February 19, 1952; California AGENCY: Bureau of Land Management. ACTION: Correction. SUMMARY: The Bureau of Land Management published a...

Pastoralists in a changing environment: The competition for grazing land in and around the W Biosphere Reserve, Benin Republic.

Science.gov (United States)

Tamou, Charles; Ripoll-Bosch, Raimon; de Boer, Imke J M; Oosting, Simon J

2018-04-01

Pastoralists face increasing competition for land with crop farmers and nature in and around the W Biosphere Reserve (WBR) in Benin. Our aim was to describe and analyse land use changes in order to understand their drivers, and to describe and analyse the viewpoints of relevant stakeholders in order to understand the competition for land. To this end, remote sensing data, regional statistics, and survey data were collected. We found that crop land expansion around the WBR was the direct driver of decrease of the grazing land area. Population growth and rising demand for food crops, and government support to the cotton sector were indirect drivers of grazing land reduction. Furthermore, competing claims on land among users arose from the complex interaction of crop expansion, presence of WBR and the way it is governed, the lack of support to pastoralists, and the increasing shift of pastoralists' lifestyle into one of settled crop farmers. Pastoralism is under threat and its survival depends on the successful implementation of policies to support pastoralists and protect grazing lands.

78 FR 69707 - Notice of Temporary Closure to Recreational and Target Shooting on Public Lands at Hartman Rocks...

Science.gov (United States)

2013-11-20

... Temporary Closure to Recreational and Target Shooting on Public Lands at Hartman Rocks Recreation Area, CO... recreational shooting affects public lands at Hartman Rocks Recreation Area in Gunnison County, Colorado. The... Hartman Rocks in Gunnison County, Colorado. The area is unsafe for target shooting due to its proximity to...

25 CFR 91.12 - Business enterprises and public buildings.

Science.gov (United States)

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Business enterprises and public buildings. 91.12 Section... INDIAN VILLAGES, OSAGE RESERVATION, OKLAHOMA § 91.12 Business enterprises and public buildings. No... buildings shall be erected on lands within the boundaries of a village reserve except on tracts described in...

76 FR 2413 - Notice of Realty Action: Direct Sale of Public Land in Lawrence County, SD

Science.gov (United States)

2011-01-13

... Dakota, to Keith Sauls for the appraised fair market value of $183. DATES: Comments regarding the... proposes to sell this land to Keith Sauls for the appraised fair market value of $183. The public land is...

75 FR 35083 - Notice of Realty Action; Direct Sale of Public Lands in Lincoln County, ID

Science.gov (United States)

2010-06-21

... of the surrounding private land for the appraised fair market value of $14,000. The private land... fair market value: Boise Meridian T. 6 S., R. 22 E, Sec. 29, SW\\1/4\\SW\\1/4\\. The area described contains 40 acres in Lincoln County. The appraised fair market value is $14,000. The public land is...

78 FR 76855 - Notice of Realty Action: Non-Competitive (Direct) Sale of Public Land in Campbell County, WY

Science.gov (United States)

2013-12-19

... Department of the Interior and the BLM. The Maintenance Plan Change updated the land disposal map and... sale, the BLM is no longer accepting land use applications affecting the identified public land, except... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLWYP070000; L14300000.EU0000; WYW-168374...

76 FR 38416 - Notice of Segregation of Public Lands in the States of Arizona, California, Colorado, Nevada, New...

Science.gov (United States)

2011-06-30

... Segregation of Public Lands in the States of Arizona, California, Colorado, Nevada, New Mexico, and Utah... laws, but not the mineral leasing or material sales acts, for a period of 2 years for the purpose of..., approximately 677,384 acres of public lands located in the States of Arizona, California, Colorado, Nevada, New...

75 FR 36118 - Public Land Order No. 7743; Partial Revocation of Five Secretarial Orders for Reclamation Project...

Science.gov (United States)

2010-06-24

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCA930000, L14300000.ER0000; CACA 7059, CACA 7060, CACA 7101, CACA 7102, and CACA 7239] Public Land Order No. 7743; Partial Revocation of Five Secretarial Orders for Reclamation Project Purposes on the Colorado River, California. AGENCY: Bureau of Land...

78 FR 64004 - Notice of Intent To Collect Fees on Public Lands in the Red Cliffs National Conservation Area...

Science.gov (United States)

2013-10-25

... To Collect Fees on Public Lands in the Red Cliffs National Conservation Area, Washington County, UT... Intent to Collect Fees on Public Lands in the Red Cliffs National Conservation Area, Washington County, UT, which contained erroneous information regarding the use of the America the Beautiful passes at...

75 FR 62137 - Notice of Intent To Collect Fees on Public Land in Fremont County, Idaho, Upper Snake Field...

Science.gov (United States)

2010-10-07

... Intent To Collect Fees on Public Land in Fremont County, Idaho, Upper Snake Field Office Under the.... SUMMARY: In accordance with the Federal Lands Recreation Enhancement Act (REA), the Upper Snake Field... months after the publication of this notice, the Upper Snake Field Office will initiate fee collection in...

78 FR 1301 - Fiscal Year 2012 Public Transportation on Indian Reservations Program Project Selections

Science.gov (United States)

2013-01-08

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Fiscal Year 2012 Public Transportation... Affairs (BIA) in the U.S. Department of the Interior for public transportation. An additional $500,000 is... Fiscal Year 2013 Public Transportation on Indian Reservations Program, which: (1) Introduces FTA's...

78 FR 27992 - Notice of Temporary Closures of Public Land in Washoe County, NV

Science.gov (United States)

2013-05-13

.... Leon Thomas, Field Manager, Sierra Front Field Office. [FR Doc. 2013-11284 Filed 5-10-13; 8:45 am... City District Office will temporarily close certain public land near Stead, Nevada, to all public use... call the Federal Information Relay Service (FIRS) at 1- 800-877-8339 to contact the above individual...

77 FR 67023 - Notice of Temporary Closure on Public Lands in Mesa County, CO

Science.gov (United States)

2012-11-08

... soils in place. A temporary closure of public land to vehicle and foot traffic within the burned area is necessary to stabilize soils, prevent erosion and protect public health and safety. The BLM spread a quick... seeds need to be left undisturbed to create root structure and stabilize soils. Soil erosion prevention...

76 FR 16807 - Notice of Intent To Collect Fees on Public Land in Tangle Lakes, Alaska, Glennallen Field Office...

Science.gov (United States)

2011-03-25

... Intent To Collect Fees on Public Land in Tangle Lakes, Alaska, Glennallen Field Office Under the Federal...), the Bureau of Land Management (BLM) Glennallen Field Office will begin to collect fees in 2011 upon... is encouraged to comment. Effective 6 months after the publication of this notice and upon completion...

78 FR 50086 - Notice of Competitive Auction for Solar Energy Development on Public Lands in the State of Colorado

Science.gov (United States)

2013-08-16

... Competitive Auction for Solar Energy Development on Public Lands in the State of Colorado AGENCY: Bureau of...) application and a plan of development for solar energy projects on approximately 3,705 acres of public land in... designated Solar Energy Zones (SEZ): Los Mogotes East SEZ and De Tilla Gulch SEZ. Applications for solar...

Developing desired future conditions with the landscape management system: A case study of the Gotchen Late Successional Reserve

Science.gov (United States)

R. Mendez-Treneman; S. Hummel; G. Porterie; C. D. Oliver

2001-01-01

Changing public values have led to federal land management direction like the Northwest Forest Plan with major land allocations for late successional forest habitat. Restoration silviculture is a tool for maintaining optimum habitat despite risk of catastrophic disturbance due to the combined impact of fire, insects and disease. The Gotchen Late Successional Reserve (...

Assessing Differences in the Availability of Opioid Addiction Therapy Options: Rural Versus Urban and American Indian Reservation Versus Nonreservation.

Science.gov (United States)

Hirchak, Katherine A; Murphy, Sean M

2017-01-01

Opioid misuse is a large public health problem in the United States. Residents of rural areas and American Indian (AI) reservation/trust lands represent traditionally underserved populations with regard to substance-use disorder therapy. Assess differences in the number of opioid agonist therapy (OAT) facilities and physicians with Drug Addiction Treatment Act (DATA) waivers for rural versus urban, and AI reservation/trust land versus non-AI reservation/trust land areas in Washington State. The unit of analysis was the ZIP code. The dependent variables were the number of OAT facilities and DATA-waivered physicians in a region per 10,000 residents aged 18-64 in a ZIP code. A region was defined as a ZIP code and its contiguous ZIP codes. The independent variables were binary measures of whether a ZIP code was classified as rural versus urban, or AI reservation/trust land versus non-AI reservation/trust land. Zero-inflated negative binomial regressions with robust standard errors were estimated. The number of OAT clinics in a region per 10,000 ZIP-code residents was significantly lower in rural versus urban areas (P = .002). This did not differ significantly between AI reservation/trust land and non-AI reservation/trust land areas (P = .79). DATA-waivered physicians in a region per 10,000 ZIP-code residents was not significantly different between rural and urban (P = .08), or AI reservation/trust land versus non-AI reservation/trust land areas (P = .21). It appears that the potential for Washington State residents of rural and AI reservation areas to receive OAT is similar to that of residents outside of those areas; however, difficulties in accessing therapy may remain, highlighting the importance of expanding health care insurance and providing support for DATA-waivered physicians. © 2016 National Rural Health Association.

Reserve reporting in the United States coal industry

International Nuclear Information System (INIS)

Grubert, Emily

2012-01-01

United States energy policymaking can be better supported with accurate and consistent data on coal reserves, both in the public and private sectors. In particular, reserve data for coal and other energy resources should be directly comparable so that decision-makers can easily understand the relationship among available resources. Long-term policy and investment choices regarding energy security, the environment, and resource allocation depend on accurate information, but existing and easily available data on the magnitude of geologically, environmentally, economically, socially, and legally accessible coal reserves are of insufficient quality to guide such decisions. Even still, these data are often presented for use in policy and energy analysis. Currently, coal reserves are overstated relative to competitor energy resource reserves, in part because coal reporting standards have historically been more liberal and vague than standards for resources like natural gas. Overstating the marketable coal resource could lead to inefficient allocation of limited capital investment that can be difficult to reverse. US government bodies like the Energy Information Administration, United States Geological Survey, Securities and Exchange Commission, and Bureau of Land Management can help correct deficiencies by clarifying standards and collecting data that are relevant for decision-makers, such as energy-based reserve information. - Highlights: ► US Coal reserves are important to public and private policy and investment decisions. ► Poor quality data and coal reserve overreporting misrepresent reality. ► Choices made based on bad information can lead to long-term capital misallocation. ► Numerous government agencies are tasked with providing public data on coal reserves. ► Clearer, more restrictive reserves reporting standards can aid decision-makers.

Management effectiveness and land cover change in dynamic cultural landscapes-assessing a central European biosphere reserve

DEFF Research Database (Denmark)

Ohnesorge, B.; Plieninger, Tobias; Hostert, P.

2013-01-01

Protected areas are a central pillar of efforts to safeguard biodiversity and ecosystem services, but their contribution to the conservation and management of European cultural landscapes that have complex spatial-temporal dynamics is unclear. The conservation strategy of biosphere reserves aims...... at integrating biodiversity and ecosystem service conservation with economic development by designating zones of differing protection and use intensities. It is applied worldwide to protect and manage valuable cultural landscapes. Using the example of a German biosphere reserve, we developed a framework...... in the reserve's core, buffer, and transition zones and in a surrounding reference area by means of a geographical information system. (Un-)desirable key processes related to management aims were defined and compared for the various zones. We found that-despite an overall land cover persistence of approximately...

78 FR 76854 - Notice of Realty Action: Non-Competitive (Direct) Sale of Public Land in Sheridan County, WY

Science.gov (United States)

2013-12-19

... Department of the Interior and the BLM. The Maintenance Plan Change updated the land disposal map and... publication of this NORA, and until completion of the sale, the BLM is no longer accepting land use... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLWYP070000; L14300000.EU0000; WYW-168342...

Prognostic framing of stakeholders' subjectivities: A case of all-terrain vehicle management on state public lands

Science.gov (United States)

Stanley T. Asah; David N. Bengston; Keith Wendt; Leif. DeVaney

2012-01-01

Management of all-terrain vehicle (ATV) use on Minnesota state forest lands has a contentious history and land managers are caught between ATV riders, nonmotorized recreationists, private landowners, and environmental advocates. In this paper, we demonstrate the usefulness of framing distinct perspectives about ATV management on Minnesota state public forests,...

76 FR 31627 - Notice of Realty Action: Competitive Sale of Public Lands in Lake County, CA

Science.gov (United States)

2011-06-01

... equal to, or greater than, the appraised fair market value of the land. DATES: Comments regarding the... process. Sealed bids must be for not less than the Federally approved fair market value. Each sealed bid... known mineral values in the land. The BLM proposes to reserve oil, gas and geothermal mineral interests...

Are all-terrain vehicle riders willing to pay trail user fees to ride on public lands in the USA?

Science.gov (United States)

Stephanie A. Snyder; Robert A. Smail

2009-01-01

Some public lands in the USA offer opportunities for all-terrain vehicle (ATV) riding, but few charge trail use fees. In a case study in the US state of Wisconsin, the contingent valuation method was used to examine riders' willingness to pay (WTP) to ride on public lands. Information on riders' habits, preferences and responses to a dichotomous choice WTP...

Implication of Land-Use and Land-Cover Change into Carbon Dioxide Emissions in Karang Gading and Langkat Timur Wildlife Reserve, North Sumatra, Indonesia

Directory of Open Access Journals (Sweden)

Mohammad Basyuni

2015-06-01

Full Text Available Mangrove forest in the context of climate change is important sector to be included in the inventory of greenhouse gas (GHG emissions. The present study describes land-use and land-cover change during 2006–2012 of a mangrove forest conservation area, Karang Gading and Langkat Timur Laut Wildlife Reserve (KGLTLWR in North Sumatra, Indonesia and their implications to carbon dioxide emissions. A land-use change matrix showed that the decrease of mangrove forest due to increases of other land-use such as aquaculture (50.00% and oil palm plantation (28.83%. Furthermore, the net cumulative of carbon emissions in KGLTLWR for 2006 was 3804.70 t CO2-eq year-1, whereas predicting future emissions in 2030 was 11,318.74 t CO2-eq year-1 or an increase of 33.61% for 12 years. Source of historical emissions mainly from changes of secondary mangrove forests into aquaculture and oil palm plantation were 3223.9 t CO2-eq year-1 (84.73% and 959.00 t CO2-eq year-1 (25.21%, respectively, indicating that the KGLTLWR is still a GHG emitter. Mitigation scenario with no conversion in secondary mangrove forest reduced 16.21% and 25.8% carbon emissions in 2024 and 2030, respectively. This study suggested that aquaculture and oil palm plantation are drivers of deforestation as well as the largest of GHG emission source in this area. Keywords: carbon emission, climate change, deforestation, forest degradation, mangrove conservation

What people value: an ecosystem services approach to managing public lands

Science.gov (United States)

Marie Oliver; Robert Deal; Nikola Smith; Dale Blahna; Jeff Kline

2016-01-01

Since 1960, the Forest Service has been guided by the multiple-use concept, which recognizes five major uses for public lands—timber, water, range, recreation, and fish and wildlife habitat—and mandates that all five should be equally considered in management plans. In recent decades, however, it has become evident that people also value many other benefits offered by...

Spatio-temporal Change in Land Use and Land Cover: Implications ...

African Journals Online (AJOL)

The natural resources in FINA reserve of Mali are undergoing intense degradation coupled with increased human pressure on the reserve. Vegetation in this reserve is severely threatened. Existing inventories regarding such threats are currently out dated. There is, therefore, a crucial need to assess land use and land ...

75 FR 39580 - Notice of Realty Action; Direct Sale of Public Lands in Minidoka County, ID

Science.gov (United States)

2010-07-09

... the owners of the surrounding private land for the appraised fair market value of $85,200. The private... amended (43 U.S.C. 1713 and 1719), at not less than the appraised fair market value: Boise Meridian T. 6 S... fair market value is $85,200. The public land is identified as suitable for disposal in the 1985 BLM...

76 FR 29784 - Notice of Realty Action; Direct Sale of Public Lands in Jerome County, ID

Science.gov (United States)

2011-05-23

... adjacent private land, Todd and Bridget Buschhorn, for the appraised fair market value of $5,600. DATES... fair market value: Boise Meridian T. 10 S., R. 19 E., sec. 25, lot 10. The area described contains 7.45 acres in Jerome County. The appraised fair market value is $5,600. The public land is identified as...

“Abstractive description” of land registration system based on the theory of “public confidence”

Directory of Open Access Journals (Sweden)

Nasrini Tabatabai Hesari

2014-10-01

Full Text Available the system of land registration is protective formalism that is formed based on the theory of “public confidence”. This theory presumes that what reflected by the land registration offices is based on the legal fact. This theory, which provides legal stability and security in transactions, is manifested in three guiding principles including “mirror principle”, “curtain principle” and “insurance principle”, and offers an “abstractive description” to a land registration system. This character has different effects on diverse legal systems and can be studied for both positive and negative systems.

78 FR 3913 - Public Land Order No. 7807: Withdrawal of Public Lands for the Camp Michael Monsoor Mountain...

Science.gov (United States)

2013-01-17

..., location, and entry under the general land laws, including the United States mining laws, for a period of... Training Facility. This withdrawal also transfers administrative jurisdiction of the lands to the... entry under the general land laws, including the United States mining laws, but not from leasing under...

31 CFR 309.7 - Tenders; submission through Federal Reserve Banks and branches and to the Bureau of the Public Debt.

Science.gov (United States)

2010-07-01

... Reserve Banks and branches and to the Bureau of the Public Debt. 309.7 Section 309.7 Money and Finance... Reserve Banks and branches and to the Bureau of the Public Debt. Tenders in response to any such public notice will be received at the Federal Reserve Banks, or Branches thereof and at the Bureau of the Public...

Environmental impact of converting Conservation Reserve Program land to perennial bioenergy crops in Illinois.

Science.gov (United States)

Blanc-Betes, E.; Hudiburg, T. W.; Khanna, M.; DeLucia, E. H.

2017-12-01

Reducing dependence on fossil fuels by the 20% by 2022 mandated by the Energy Independence and Security Act would require 35 billion Ga of ethanol and the loss of 9 to 12 Mha of food producing land to biofuel production, challenging our ability to develop a sustainable bioenergy source while meeting the food demands of a growing population. There are currently 8.5 Mha of land enrolled in the Conservation Reserve Program (CRP), a US government funded program to incentivize the retirement of environmentally sensitive cropland out of conventional crop production. About 63% of CRP land area could potentially be converted to energy crops, contributing to biofuel targets without displacing food. With high yields and low fertilization and irrigation requirements, perennial cellulosic crops (e.g. switchgrass and Miscanthus) not only would reduce land requirements by up to 15% compared to prairies or corn-based biofuel, but also serve other conservation goals such as C sequestration in soils, and water and air quality improvement. Here, we use the DayCent biogeochemical model to assess the potential of CRP land conversion to switchgrass or Miscanthus to provide a sustainable source of biofuel, reduce GHG emissions and increase soil organic carbon (SOC) storage in the area of Illinois, which at present contributes to 10% of the biofuel production in the US. Model simulations indicate that the replacement of traditional corn-soy rotation with CRP reduces GHG emissions by 3.3 Mg CO2-eq ha-1 y-1 and increases SOC storage at a rate of 0.5 Mg C ha-1 y-1. Conversion of CRP land to cellulosic perennials would further reduce GHG emissions by 1.1 Mg CO2-eq ha-1 y-1 for switchgrass and 6.2 Mg CO2-eq ha-1 y-1 for Miscanthus, and increase C sequestration in soils (1.7 Tg C for switchgrass and 7.7 Tg C for Miscanthus in 30 years). Cellulosic energy crops would increase average annual yields by approximately 5.6 Mg ha-1 for switchgrass and 13.6 Mg ha-1 for Miscanthus, potentially

78 FR 16567 - Notice of Opportunity for Public Comment on Non-Rule Making Action To Change Land Use From...

Science.gov (United States)

2013-03-15

... Public Comment on Non-Rule Making Action To Change Land Use From Aeronautical to Non-Aeronautical at... layout plan update, if approved, would change the land use on 72.13 acres from aeronautical to non-aeronautical. The property will then be leased for Commercial Development. The location of the land relative to...

76 FR 72972 - Notice of Realty Action: Competitive Sale of Public Land in Santa Clara County, CA

Science.gov (United States)

2011-11-28

... appraised fair market value. The appraised value of the public land is $135,000. DATES: Comments regarding... described contains 23.42 acres, more or less, in Santa Clara County, California. Appraised fair market value... no known mineral values in the land proposed for sale. The BLM proposes that conveyance of the...

75 FR 38545 - Notice of Realty Action: Competitive Auction of Public Lands in White Pine County, NV

Science.gov (United States)

2010-07-02

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLNVL01000 L14300000.EU0000 241A; N-86667; 10-08807; MO 4500012445; TAS: 14X5232] Notice of Realty Action: Competitive Auction of Public Lands..., cashier's check, certified check or U.S. postal money order, or any combination thereof, and made payable...

Seasonal use of conservation reserve program lands by white-tailed deer in east-central South Dakota

Science.gov (United States)

Gould, Jeffrey H.; Jenkins, Kurt J.

1993-01-01

The Conservation Reserve Program (CRP_, a provision of the 1985 Food Security Act, subsidizes landowners to take highly erodible lands out of cultivation and seed them to perennial cover for 10years. In eastern South Dakota, 0.5 million ha were enrolled in the CRP from 1985 to 1990 (Agric. Stabilization and Conserv. Serv., Brookings, S.D., unpubl. Data), which represents the largest change in conservation land-use practices in the region since the 1956 Soil Bank Program (Goetz 1987).Although the CRP is anticipated to produce substantial benefits for some wildlife species, particularly ground-nesting birds, its significance to white-tailed deer (Odocoileus virginianus) in the northern Great Plains agricultural region is poorly understood. Higgins et al. (1987) speculated that proliferation of CRP grasslands may provide a missing habitat component in intensively managed farmland, thereby enhancing several species of wildlife, including white-tailed deer. Deer managers in the region have expressed concerns that improved cover associated with DRP plantings on private land could attract deer and reduce hunter success rates or lead to increased depredation of adjacent croplands or stored winter forages (L. Rice, S.D. Dep. Game, Fish, and Parks, Rapid City, pers. comm., 1989). Our objectives were to describe variation in deer use of CRP lands by season, diel period, and deer activity class as a means of assessing seasonal importance of CRP fields to white-tailed deer in agricultural Midwest.

Updated outdoor recreation use values on national forests and other public lands.

Science.gov (United States)

John. Loomis

2005-01-01

This report summarizes more than 30 years of the literature on net economic value of outdoor recreation on public lands. The report provides average net willingness to pay or consumer surplus per day for 30 recreation activities at the national level. Values per day by recreation activity are also presented by census region of the United States. Detailed tables provide...

78 FR 7809 - Notice of Realty Action: Proposed (Non-Competitive) Direct Sale of Public Land in Campbell County...

Science.gov (United States)

2013-02-04

... of all legal descriptions for parcels identified for consideration for disposal. The land, if offered... Revocable Trust. DATES: In order to ensure consideration in the environmental analysis of the proposed sale... reply during normal business hours. SUPPLEMENTARY INFORMATION: The following-described public land in...

EnviroAtlas - Acres of USDA Farm Service Agency Conservation Reserve Program land by 12-Digit HUC for the Conterminous United States.

Data.gov (United States)

U.S. Environmental Protection Agency — This EnviroAtlas dataset shows the acres of land enrolled in the US Department of Agriculture (USDA)'s Conservation Reserve Program (CRP). The CRP is administered by...

Simulated response of water quality in public supply wells to land use change

Science.gov (United States)

McMahon, P. B.; Burow, K. R.; Kauffman, L. J.; Eberts, S. M.; BöHlke, J. K.; Gurdak, J. J.

2008-07-01

Understanding how changes in land use affect water quality of public supply wells (PSW) is important because of the strong influence of land use on water quality, the rapid pace at which changes in land use are occurring in some parts of the world, and the large contribution of groundwater to the global water supply. In this study, groundwater flow models incorporating particle tracking and reaction were used to analyze the response of water quality in PSW to land use change in four communities: Modesto, California (Central Valley aquifer); York, Nebraska (High Plains aquifer); Woodbury, Connecticut (Glacial aquifer); and Tampa, Florida (Floridan aquifer). The water quality response to measured and hypothetical land use change was dependent on age distributions of water captured by the wells and on the temporal and spatial variability of land use in the area contributing recharge to the wells. Age distributions of water captured by the PSW spanned about 20 years at Woodbury and >1,000 years at Modesto and York, and the amount of water <50 years old captured by the PSW ranged from 30% at York to 100% at Woodbury. Short-circuit pathways in some PSW contributing areas, such as long irrigation well screens that crossed multiple geologic layers (York) and karst conduits (Tampa), affected age distributions by allowing relatively rapid movement of young water to those well screens. The spatial component of land use change was important because the complex distribution of particle travel times within the contributing areas strongly influenced contaminant arrival times and degradation reaction progress. Results from this study show that timescales for change in the quality of water from PSW could be on the order of years to centuries for land use changes that occur over days to decades, which could have implications for source water protection strategies that rely on land use change to achieve water quality objectives.

23 CFR 973.212 - Indian lands safety management system (SMS).

Science.gov (United States)

2010-04-01

... implementation of public information and education activities on safety needs, programs, and countermeasures... 23 Highways 1 2010-04-01 2010-04-01 false Indian lands safety management system (SMS). 973.212... HIGHWAYS MANAGEMENT SYSTEMS PERTAINING TO THE BUREAU OF INDIAN AFFAIRS AND THE INDIAN RESERVATION ROADS...

Analysis of exploration expenditure for unconventional gas : how investing in exploration would improve reserves and production

International Nuclear Information System (INIS)

Virine, L.

2010-01-01

This paper described a method for analyzing the efficiency of exploration investment, which can improve corporate planning. Exploration expenditure is held to be a main indicator of economic activities in the oil and gas industry because exploration is supposed to lead to booking more reserves and increased production. A model was developed for analyzing the correlation between exploration expenditure and producer's reserves and production for conventional and unconventional gas plays in the United States. The model was used to quantitatively assess the exploration expenditures production and reserves of different producers for various conventional and unconventional gas plays. Producer's booked reserves, production from public sources, and reserves and production forecasts were incorporated into the model, which was used to analyze different types of exploration expenditure (land, drilling, and seismic) incurred at various times prior to reserves and production being booked. There was an overall positive correlation between exploration expenditure and reserves and production, but there was significant variance in the correlation between various producers operating in different plays. Unproved land acquisition was strongly correlated to the booking of proved reserves, but there was no correlation between unproved land acquisition and exploration expenditure ratio, reserves, or production. A number of companies had a high exploration expenditure to overall expenditure ratio, but the resulting payoffs were inconsistent. 6 refs., 1 tab., 6 figs.

Spatial and temporal land cover changes in Terminos Lagoon Reserve, Mexico

Directory of Open Access Journals (Sweden)

Ernesto Soto-Galera

2010-06-01

Full Text Available El ecosistema de Laguna de Términos es el más grande sistema fluvio lagunar estuarino del país y una de las reservas más importantes de flora y fauna costera en México. Desde la década de los setentas, parte de la infraestructura necesaria para la explotación del petróleo en el país se encuentra localizada en esta área. Su importante biodiversidad ha motivado diferentes estudios en el área que incluyen procesos de deforestación y ordenamiento del territorio. Se realizó un análisis de imágenes de satélite para determinar los cambios de uso del suelo y vegetación en el área entre 1974 y 2001. Los resultados indican que la selva tropical y el mangle presentan las mayores pérdidas de cobertura. En contraste, las áreas urbanas y los pastos inducidos han incrementado considerablemente su extensión. En el año 2001 más de la mitad del área ocupada por el ecosistema mostró cambios en sus coberturas originales y una tercera parte estaba deteriorada. La deforestación fue causada principalmente por el incremento de los pastizales y el crecimiento de las áreas urbanas. Sin embargo, estas pérdidas fueron atenuadas por la regeneración natural. Se concluye que la introducción de pasto para la ganadería y el desarrollo urbano fueron las principales causas de los cambios de uso de suelo, sin embargo, la industria petrolera asentada en el ecosistema ha fomentado indirectamente el crecimiento urbano y el auge ganadero.Terminos Lagoon ecosystem is the largest fluvial-lagoon estuarine system in the country and one of the most important reserves of coastal flora and fauna in Mexico. Since the seventies, part of the main infrastructure for country’s oil extraction is located in this area. Its high biodiversity has motivated different type of studies including deforestation processes and land use planning. In this work we used satellite image analysis to determine land cover changes in the area from 1974 to 2001. Our results indicate

77 FR 77005 - Subsistence Management Program for Public Lands in Alaska; Rural Determination Process

Science.gov (United States)

2012-12-31

...-R7-SM-2012-N248;FXFR13350700640-134-FF07J00000] Subsistence Management Program for Public Lands in Alaska; Rural Determination Process AGENCIES: Forest Service, Agriculture; Fish and Wildlife Service... the Interior initiated a review of the Federal Subsistence Management Program. An ensuing directive...

78 FR 22281 - Notice of Intent To Collect Fees at the Henneberry House on Public Land in Beaverhead County...

Science.gov (United States)

2013-04-15

..., Montana AGENCY: Bureau of Land Management, Interior. ACTION: Notice of intent. SUMMARY: Pursuant to the... popular recreational activities that are available on the surrounding public lands, including fishing on... accordance with BLM recreation fee program policy, the Business Plan explains the fee collection process and...

Grasslands, wetlands, and agriculture: the fate of land expiring from the Conservation Reserve Program in the Midwestern United States

Science.gov (United States)

Morefield, Philip E.; LeDuc, Stephen D.; Clark, Christopher M.; Iovanna, Richard

2016-09-01

The Conservation Reserve Program (CRP) is the largest agricultural land-retirement program in the United States, providing many environmental benefits, including wildlife habitat and improved air, water, and soil quality. Since 2007, however, CRP area has declined by over 25% nationally with much of this land returning to agriculture. Despite this trend, it is unclear what types of CRP land are being converted, to what crops, and where. All of these specific factors greatly affect environmental impacts. To answer these questions, we quantified shifts in expiring CRP parcels to five major crop-types (corn, soy, winter and spring wheat, and sorghum) in a 12-state, Midwestern region of the United States using a US Department of Agriculture (USDA), field-level CRP database and USDA’s Cropland Data Layer. For the years 2010 through 2013, we estimate almost 30%, or more than 530 000 ha, of expiring CRP land returned to the production of these five crops in our study area, with soy and corn accounting for the vast majority of these shifts. Grasslands were the largest type of CRP land converted (360 000 ha), followed by specifically designated wildlife habitat (76 000 ha), and wetland areas (53 000 ha). These wetland areas were not just wetlands themselves, but also a mix of land covers enhancing or protecting wetland ecosystem services (e.g., wetland buffers). Areas in the Dakotas, Nebraska, and southern Iowa were hotspots of change, with the highest areas of CRP land moving back to agriculture. By contrast, we estimate only a small amount (˜3%) of the expiring land shifted into similar, non-CRP land-retirement or easement programs. Reconciling needs for food, feed, fuel, and healthy ecosystems is an immense challenge for farmers, conservationists, and state and federal agencies. Reduced enrollment and the turnover of CRP land from conservation to agriculture raises questions about sustaining ecosystem services in this region.

Issues Associated with the Conveyance and Transfer of DOE Lands under Public Law 105-119

International Nuclear Information System (INIS)

Ladino, A.G.

1999-01-01

Public Law 105-119 (Law) was enacted in November 1997 as part of the Defense Authorization Act of 1998 (Act). The Law specifically requires the US Department of Energy (DOE) to identify lands that are suitable for conveyance or transfer at Los Alamos National Laboratory (LANL) within 90 days after enactment of the Act. In general, suitable lands include those parcels that are not required to meet the national security missions assigned to DOE at LANL within a ten year period beginning on the date of enactment of the Act. Additional suitability criteria are addressed below and include the need to establish clear title to the land and to restore areas contaminated with hazardous wastes. This proposed change in future land ownership is intended to serve as the final settlement of DOE community assistance obligations with respect to LANL and Los Alamos County and to stimulate economic development

77 FR 7601 - Notice of Segregation of Public Lands for the Pattern Energy Group Ocotillo Express Wind Energy...

Science.gov (United States)

2012-02-13

... LVRWB10B3980] Notice of Segregation of Public Lands for the Pattern Energy Group Ocotillo Express Wind Energy... Acts, for a period of 2 years for the purpose of processing a wind energy right-of-way (ROW... filed by Pattern Energy Group for the Ocotillo Express Wind Project on the above described lands while...

Of decentralization of public power Ukrainian land that belonged to Lithuanian (XIII – the early XVII century

Directory of Open Access Journals (Sweden)

C. V. Manuilova

2016-06-01

Full Text Available A comprehensive crisis in Ukraine and continued military confrontation in the Donbass demonstrated the urgent need to establish effective governance, which would imply decentralization of public power. Note that in implementing the decentralization of power in Ukraine insists the International Monetary Fund; United Nations Development Program; the transfer of authority to the field and decentralization of power in Ukraine is one of the points of the Minsk agreements and obligations of Ukraine to the EU. The article deals with the Ukrainian lands topical issue features the decentralization of public power in the XIII - the beginning of XVII century. The importance of the topic due to the need to study the historical experience of the implementation of decentralization. It was, emphasized that the success of the reforms depends largely because of the historical experience and features of the decentralization of public power in the past. Characterized by the development of local government in the Ukrainian lands was part of the Lithuanian state. The purpose of the article is to clarify the characteristics of decentralization of public authority on Ukrainian lands were part of the Lithuanian state during the XVII century XIII. To address this goal, outline decentralization of public power in the state; analyze, competence of local government in the Ukrainian lands that belonged to the Lith uanian State; determine how close to the power of the people. The level of decentralization of public power in the Grand Duchy of Lithuania in the XIII - the beginning of XVII century was high. It was, found that Lithuania had not established a centralized state. It is, noted that the Board of the nobility limited the princely power. The effect of delegated deputies from different parts of the Lithuanian statehood solutions nobility Council.Clarified the facts that confirm the existence of decentralization of public power in Lithuania: the functioning of local

75 FR 80841 - Notice of Realty Action: Direct Sale of Public Land in Kern County, CA

Science.gov (United States)

2010-12-23

... County wishes to secure the land for a buffer zone for their existing landfill. In accordance with 43 CFR... an integral part of a project of public importance and speculative bidding would jeopardize a timely...

76 FR 24513 - Public Land Order No. 7765; Partial Revocation Jupiter Inlet Lighthouse Withdrawal; Florida

Science.gov (United States)

2011-05-02

...] Public Land Order No. 7765; Partial Revocation Jupiter Inlet Lighthouse Withdrawal; Florida AGENCY... as part of the Jupiter Inlet Lighthouse Outstanding Natural Area. DATES: Effective Date: May 2, 2011... U.S.C. 1787), which created the Jupiter Inlet Lighthouse Outstanding Natural Area, and which...

Coal Fields and Federal Lands of the Conterminous United States

Science.gov (United States)

Biewick, Laura

1997-01-01

The map depicts the relationship of coal and public lands in the conterminous U. S. Multiple GIS layers are being created for the purpose of deriving estimates of how much coal is owned and administered by the Federal government. Federal coal areas have a profound effect on land-management decisions. Regulatory agencies attempt to balance energy development with alternative land-use and environmental concerns. A GIS database of Federal lands used in energy resource assessments is being developed by the U. S. Geological Survey (USGS) in cooperation with the U.S. Bureau of Land Management (BLM) to integrate information on status of public land, and minerals owned by the Federal government with geologic information on coal resources, other spatial data, coal quality characteristics, and coal availability for development. Using national-scale data we estimate that approximately 60 percent of the area underlain by coal-bearing rocks in the conterminous United States are under Federal surface. Coal produced from Federal leases has tripled from about 12 percent of the total U.S. production in 1976 to almost 34 percent in 1995 (Energy Information Administration website ftp://ftp.eia.doe.gov/pub/coal/cia_95_tables/t13p01.txt). The reason for this increase is demand for low-sulfur coal for use in power plants and the fact that large reserves of this low-sulfur coal are in the western interior U.S., where the Federal government owns the rights to most of the coal reserves. The map was created using Arc/Info 7.0.3 on a UNIX system. The HPGL2 plot file for this map is available from the USGS Energy Resource Surveys Team from http://energy.cr.usgs.gov:8080/energy/coal.html.

Providing Public Space Continuities in Post-Industrial Areas through Remodelling Land/Water Connections

Science.gov (United States)

Burda, Izabela M.; Nyka, Lucyna

2017-10-01

This article examines the problem of urban transformation strategies applied in recent years which are based on the creation of new water areas and modification of existing ones. The research is an attempt to prove that modifications of plans of water areas and forms of their borders may play an important role in achieving the best quality public spaces in post-industrial territories. The basis for demonstrating the importance of modifying water borders, and introducing new forms of water-based structures in cities, are theoretical surveys, comparative studies and in-field analyses. It can be seen that post-industrial areas, which used to create voids in the urban fabric, can be perceived as unique but isolated places that should be integrated into the layout of cities. Thus, creating continuity of public spaces that will relate converted areas to their surroundings is a well-known objective of many transformation strategies. This research proves that an effective strategy toward achieving this goal can be based on the modification of relationships between land and water. Namely, the introduction of new water areas, designing new pieces of land that protrude into the water, softening the boundaries of water lines or the opposite, like structuring smaller water flows into well-defined canals, may significantly contribute to the quality of public spaces. As such, all of this fosters the development of sustainable cities and contributes significantly to the emergence of high-quality urban landscapes.

Linking wilderness research and management-volume 3. Recreation fees in wilderness and other public lands: an annotated reading list

Science.gov (United States)

Annette Puttkammer; Vita Wright

2001-01-01

This annotated reading list provides an introduction to the issue of recreation fees on public lands. With an emphasis on wilderness recreation fees, this compilation of historical and recent publications is divided into the following sections: historical context, arguments for and against fees, pricing mechanisms and the effects of price, public attitudes toward fees...

76 FR 5398 - Notice of Temporary Closure of Selected Public Lands in La Paz County, AZ

Science.gov (United States)

2011-01-31

... closure of selected public lands under its administration in La Paz County, Arizona. This action is being... free of trash and litter. 14. Allowing any pet or other animal to be restrained by a leash of more than...

Detecting land-cover change using mappable vegetation related indices: A case study from Sinharaja Man and the Biosphere Reserve

Directory of Open Access Journals (Sweden)

BD Madurapperuma

2014-06-01

Full Text Available This study evaluates multi-year changes of vegetation in the Sinharaja Man and the Biosphere (MAB reserve using mappable vegetation related indices viz., Normalized Difference Vegetation Index (NDVI and Burn Index (BI. Land-cover changes in the Sinharaja MAB reserve were detected using Landsat 7 ETM+ images for 1993, 2001, and 2005. Seven individual bands of each image were converted to new multiband files by layer stacking using ENVI® 4.5. Then the multiband files were re-projected to UTM Zone 44 North, WGS-84 Datum. Each data set was exported to ENVI® EX software package to detect the changes between time steps based on NDVI and BI using an image difference tool. Land-cover data, which were obtained from the DIVA GIS web portal, were compared with Landsat image data. Results of BI showed that the Sinharaja MAB reserve fringe was vulnerable to forest fire. For example, from 1993- 2001, 160 ha identified as burned area. In contrast, from 2001-2005, 79 ha burned, and for the entire period of 1993-2005, 10 ha burned. NDVI resulted in a 962 ha increase of vegetation prime at the western Sinharaja from 2001-2005. In addition, there was a 15 ha decrease in vegetation from 1993-2005. The results were visualized using an embedded 3D render window of Google Earth and 2D view of ArcGIS explorer online. In conclusion, in-situ ground truthing data is needed for the fire-influenced area for implementing sustainable forest resource management at the Sinharaja MAB reserve. Normal 0 false false false EN-GB X-NONE X-NONE

31 CFR 363.28 - Does Public Debt reserve the right to require that any TreasuryDirect ® transaction be conducted...

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Does Public Debt reserve the right to... Provisions Governing Securities Held in TreasuryDirect § 363.28 Does Public Debt reserve the right to require that any TreasuryDirect ® transaction be conducted in paper form? We reserve the right to require any...

Recreational use in dispersed public lands measured using social media data and on-site counts.

Science.gov (United States)

Fisher, David M; Wood, Spencer A; White, Eric M; Blahna, Dale J; Lange, Sarah; Weinberg, Alex; Tomco, Michael; Lia, Emilia

2018-09-15

Outdoor recreation is one of many important benefits provided by public lands. Data on recreational use are critical for informing management of recreation resources, however, managers often lack actionable information on visitor use for large protected areas that lack controlled access points. The purpose of this study is to explore the potential for social media data (e.g., geotagged images shared on Flickr and trip reports shared on a hiking forum) to provide land managers with useful measures of recreational use to dispersed areas, and to provide lessons learned from comparing several more traditional counting methods. First, we measure daily and monthly visitation rates to individual trails within the Mount Baker-Snoqualmie National Forest (MBSNF) in western Washington. At 15 trailheads, we compare counts of hikers from infrared sensors, timelapse cameras, and manual on-site counts, to counts based on the number of shared geotagged images and trip reports from those locations. Second, we measure visitation rates to each National Forest System (NFS) unit across the US and compare annual measurements derived from the number of geotagged images to estimates from the US Forest Service National Visitor Use Monitoring Program. At both the NFS unit and the individual-trail scales, we found strong correlations between traditional measures of recreational use and measures based on user-generated content shared on the internet. For national forests in every region of the country, correlations between official Forest Service statistics and geotagged images ranged between 55% and 95%. For individual trails within the MBSNF, monthly visitor counts from on-site measurements were strongly correlated with counts from geotagged images (79%) and trip reports (91%). The convenient, cost-efficient and timely nature of collecting and analyzing user-generated data could allow land managers to monitor use over different seasons of the year and at sites and scales never previously

The (in)effectiveness of Global Land Policies on Large-Scale Land Acquisition

NARCIS (Netherlands)

Verhoog, S.M.

2014-01-01

Due to current crises, large-scale land acquisition (LSLA) is becoming a topic of growing concern. Public data from the ‘Land Matrix Global Observatory’ project (Land Matrix 2014a) demonstrates that since 2000, 1,664 large-scale land transactions in low- and middle-income countries were reported,

Role of forest conservation in lessening land degradation in a temperate region: the Monarch Butterfly Biosphere Reserve, Mexico.

Science.gov (United States)

Manzo-Delgado, Lilia; López-García, José; Alcántara-Ayala, Irasema

2014-06-01

With international concern about the rates of deforestation worldwide, particular attention has been paid to Latin America. Forest conservation programmes in Mexico include Payment for Environmental Services (PES), a scheme that has been successfully introduced in the Monarch Butterfly Biosphere Reserve. To seek further evidence of the role of PES in lessening land degradation processes in a temperate region, the conservation state of the Cerro Prieto ejido within the Reserve was assessed by an analysis of changes in vegetation cover and land-use between 1971 and 2013. There were no changes in the total forest surface area, but the relative proportions of the different classes of cover density had changed. In 1971, closed and semi-closed forest occupied 247.81 ha and 5.38 ha, 82.33% and 1.79% of the total area of the ejido, respectively. By 2013, closed forest had decreased to 230.38 ha (76.54% of the ejido), and semi-closed cover was 17.23 ha (5.72% of the ejido), suggesting that some semi-closed forest had achieved closed status. The final balance between forest losses and recovery was: 29.63 ha were lost, whereas 13.72 ha were recovered. Losses were mainly linked to a sanitation harvest programme to control the bark beetle Scolytus mundus. Ecotourism associated with forest conservation in the Cerro Prieto ejido has been considered by inhabitants as a focal alternative for economic development. Consequently, it is essential to develop a well-planned and solidly structured approach based on social cohesion to foster a community-led sustainable development at local level. Copyright © 2013 Elsevier Ltd. All rights reserved.

PRODUCTIVITY AND LAND ENHANCING TECHNOLOGIES IN NORTHERN ETHIOPIA: HEALTH, PUBLIC INVESTMENTS, AND SEQUENTIAL ADOPTION

OpenAIRE

Ersado, Lire; Amacher, Gregory S.; Alwang, Jeffrey Roger

2003-01-01

The adoption of more efficient farming practices and technologies that enhance agricultural productivity and improve environmental sustainability is instrumental for achieving economic growth, food security and poverty alleviation in sub-Saharan Africa. Our research examines the interaction between public investments, community health, and adoption of productivity and land enhancing technologies by households in the northern Ethiopian state of Tigray. Agricultural technology adoption decision...

Managing Carbon on Federal Public Lands: Opportunities and Challenges in Southwestern Colorado

Science.gov (United States)

Dilling, Lisa; Kelsey, Katharine C.; Fernandez, Daniel P.; Huang, Yin D.; Milford, Jana B.; Neff, Jason C.

2016-08-01

Federal lands in the United States have been identified as important areas where forests could be managed to enhance carbon storage and help mitigate climate change. However, there has been little work examining the context for decision making for carbon in a multiple-use public land environment, and how science can support decision making. This case study of the San Juan National Forest and the Bureau of Land Management Tres Rios Field Office in southwestern Colorado examines whether land managers in these offices have adequate tools, information, and management flexibility to practice effective carbon stewardship. To understand how carbon was distributed on the management landscape we added a newly developed carbon map for the SJNF-TRFO area based on Landsat TM texture information (Kelsey and Neff in Remote Sens 6:6407-6422. doi: 10.3390/rs6076407, 2014). We estimate that only about 22 % of the aboveground carbon in the SJNF-TRFO is in areas designated for active management, whereas about 38 % is in areas with limited management opportunities, and 29 % is in areas where natural processes should dominate. To project the effects of forest management actions on carbon storage, staff of the SJNF are expected to use the Forest Vegetation Simulator (FVS) and extensions. While identifying FVS as the best tool generally available for this purpose, the users and developers we interviewed highlighted the limitations of applying an empirically based model over long time horizons. Future research to improve information on carbon storage should focus on locations and types of vegetation where carbon management is feasible and aligns with other management priorities.

76 FR 76180 - Notice of Realty Action: Termination of Segregation, Opening of Public Lands; Montana

Science.gov (United States)

2011-12-06

... the general mining laws prior to the date and time of restoration is unauthorized. Any such attempted..., location, and entry under the public land laws and the mining and mineral leasing laws. This order also opens 601.09 acres to the mining and mineral leasing laws. DATES: December 6, 2011. FOR FURTHER...

Effect of the recent land use on the plant diversity and community structure of Omayed Biosphere Reserve, Egypt

Directory of Open Access Journals (Sweden)

Dalia A. Ahmed

2015-07-01

Full Text Available The present study aims at describing and analysing the floristic composition and vegetation types, as well as determining the effect of recent land uses on the vegetation structure. It aims also at identifying the alien plants species and elucidating the impact of these species on the plant diversity and community structure of the study area. One hundred and ninety stands were selected monthly for this study, 145 species were recorded (69 perennials and 76 annuals related to 83 genera, 40 families in 9 identified habitats in El-Omayed Biosphere Reserve (coastal sand dunes, salt marshes, saline depression, non-saline depression, inland ridges, inland plateau, irrigation canals, road sides and cultivated lands. Therophytes were the most represented life form. Three habitat groups resulted after the application of TWINSPAN and DCA as classification and ordination techniques: 2 represented the natural habitats and one represented the urban and cultivated habitats. Group I represented coastal dunes and salt marshes GII: saline depressions, non-saline depressions, inland plateau and inland ridges and GIII: irrigation canals, road sides and cultivated lands. Coastal dunes had the highest species richness (α-diversity, followed by cultivated lands, while inland plateau had the lowest; but saline depressions had the highest species turnover (β-diversity. Non-saline depressions had the highest relative evenness, while saline depressions had the highest relative concentration of dominance. Coastal dunes had highest values of calcium carbonates and calcium ions, and salt marshes had the highest salinity, pH, potassium and sodium contents, but cultivated lands had the highest values of silt, clay and organic matter. The diagram resulting from CCA showed an influence of most soil variables, except nitrogen, calcium and potassium. Twenty two species were recorded for the first time in the study area. The recent land use (overgrazing, wood cutting and

Waste Isolation Pilot Plant land management plan

International Nuclear Information System (INIS)

1996-01-01

On October 30, 1992, the WIPP Land Withdrawal Act became law. This Act transferred the responsibility for the management of the WIPP Land Withdrawal Area (WILWA) from the Secretary of the Interior to the Secretary of Energy. In accordance with sections 3(a)(1) and (3) of the Act, these lands open-quotes hor-ellipsis are withdrawn from all forms of entry, appropriation, and disposal under the public land laws hor-ellipsis close quotesand are reserved for the use of the Secretary of Energy open-quotes hor-ellipsis for the construction, experimentation, operation, repair and maintenance, disposal, shutdown, monitoring, decommissioning, and other activities, associated with the purposes of WIPP as set forth in the Department of Energy National Security and Military Applications of Nuclear Energy Act of 1980 and this Act.close quotes. As a complement to this LMP, a MOU has been executed between the DOE and the BLM, as required by section 4(d) of the Act. The state of New Mexico was consulted in the development of the MOU and the associated Statement of Work (SOW)

Waste Isolation Pilot Plant land management plan

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-05-01

On October 30, 1992, the WIPP Land Withdrawal Act became law. This Act transferred the responsibility for the management of the WIPP Land Withdrawal Area (WILWA) from the Secretary of the Interior to the Secretary of Energy. In accordance with sections 3(a)(1) and (3) of the Act, these lands {open_quotes}{hor_ellipsis}are withdrawn from all forms of entry, appropriation, and disposal under the public land laws{hor_ellipsis}{close_quotes}and are reserved for the use of the Secretary of Energy {open_quotes}{hor_ellipsis}for the construction, experimentation, operation, repair and maintenance, disposal, shutdown, monitoring, decommissioning, and other activities, associated with the purposes of WIPP as set forth in the Department of Energy National Security and Military Applications of Nuclear Energy Act of 1980 and this Act.{close_quotes}. As a complement to this LMP, a MOU has been executed between the DOE and the BLM, as required by section 4(d) of the Act. The state of New Mexico was consulted in the development of the MOU and the associated Statement of Work (SOW).

Land degradation due to erosion in public perception. Case study: Secaşul Mare river basin settlements (Transylvanian Depression, Romania).

Science.gov (United States)

Costea, Marioara; Tăuşan, Ioan

2016-04-01

According to the International Decade for Natural Disaster Reduction (IDNDR 1990-1999), the risk indicates potential losses due to particular natural phenomenon, and these could be reduced by improving of prevention and education. People perceive these losses differently depending on phenomenon occurrence, severity, and impact in time. Starting from this idea, this research presents public perception on land degradation through erosion in a small area from the central part of Romania (south-west of Transylvanian Depression). The research was based on a questionnaire consisting of 16 questions. The items were structured by issues: awareness assessment regarding hazard and risk phenomena, assessment of type of property and land use, assessment of knowledge and information on the possible production of negative effects by natural phenomena, and evaluation of land owners' attitudes towards the occurrence of erosion on their land. Results reveal that the public perception on erosion is weak. This process is perceived as insignificant due to lack of phenomenon knowledge and especially because of scarcity preoccupation in land's quality monitoring. Even though the owned lands are affected by erosion forms, the owners are not aware of the phenomenon that generates them. Material damages caused by erosion, loss of soil quality, and land fertility decrease are less perceived because the economic losses fill only at long term. This perception leads to underestimating erosion risk compared to other natural phenomena and to a passive attitude towards this particular phenomenon.

Building a sustainable land public transportation at Ayer Keroh, Malacca: Perspective view from hang tuah jaya municipal council (HTJMC)

Science.gov (United States)

Sukri, Fatin Hafizah; Chew, Boon Cheong; Hamid, Syaiful Rizal; Loo, Heoy Shin

2017-03-01

Sustainable land public transportation (SLPT) aims to promote a better and healthier ways of meeting individual and community needs. Even though sufficient land public transportation have been provided at Ayer Keroh, Malacca but the level of usage among the community is still low as there is the growth in traffic. Hang Tuah Jaya Municipal Council (HTJMC) is responsible to identify the most appropriate strategies to manage the issues regarding SLPT in order to support of the Malacca state vision becoming Green Technology State in the year 2020. Therefore, this paper attempts to examine the strategies involve in building a SLPT, which may enhance the community's welfare. Thus, the proposed theoretical framework is to demonstrate the strategies towards building a SLPT, which can cater issues within the municipal council area. In this qualitative research, an in-depth focus group have been conducted to obtain the primary data. Thirteen (13) executives from HTJMC involved. This study brings a new paradigm in transforming land public transportation at Ayer Keroh to enhance the community welfare. The result found that land use development as the most significant strategy in SLPT, meanwhile the implementation program is the least strategy involved in building a SLPT at Ayer Keroh. Future research requires more information on the factors of implementing of SLPT so that HTJMC can plan an effective SLPT thorough the demand as the data may indicate numbers of passengers who really support to the implementation of SLPT.

A Decision Support System for Land Allocation under Multiple Objectives in Public Production Forests in the Brazilian Amazon

Directory of Open Access Journals (Sweden)

Marco W. Lentini

2010-01-01

Full Text Available Logging in natural forests is a vital economic activity in the Brazilian Amazon. However, illegal and unplanned logging is exhausting forests rapidly. In 2006, a new forestry law in Brazil (Lei 11,284/2006 established the legal framework to develop state and national public forests for multiple uses. To support public forest planning efforts, we combine spatially explicit data on logging profits, biodiversity, and potential for community use for use within a forest planning optimization model. While generating optimal land use configurations, the model enables an assessment of the market and nonmarket tradeoffs associated with different land use priorities. We demonstrate the model's use for Faro State Forest, a 636,000 ha forest embedded within a large mosaic of conservation units recently established in the state of Pará. The datasets used span the entire Brazilian Amazon, implying that the analysis can be repeated for any public forest planning effort within the region.

The Role of Institutions of Higher Education in Sustainability: The Comprehensive, Public, Land-Grant University

Science.gov (United States)

Patrick J. Pellicane

2006-01-01

This paper introduces a background discussion of the importance of sustainability in the 21st century, the issues surrounding how we learn, the role of science, and the importance of interdisciplinarity with respect to ecological and socio-economic sustainability. Furthermore, background information is provided about the history and origins of the American public, land...

From Outreach to Engaged Placemaking: Understanding Public Land-Grant University Involvement with Tourism Planning and Development

Science.gov (United States)

Herts, Rolando D.

2013-01-01

This dissertation research project aimed to identify benefits and drawbacks of public land-grant university involvement with tourism planning and development, an emergent form of university-community engagement. Using qualitative methodology, the study's findings led to the codification of levels of university tourism planning and development…

78 FR 40503 - Notice of Realty Action: Direct Sale of Public Lands in Pima County, AZ

Science.gov (United States)

2013-07-05

..., and is difficult and uneconomic to manage. Disposal would alleviate the continued administration of existing land use authorizations. This is an important public project for the community of Three Points as... jeopardize the timely completion and economic viability of the project. A competitive sale is therefore not...

Hydrologic vulnerability of tribal reservation lands across the U.S.

Science.gov (United States)

Jones, C., Jr.; Leibowitz, S. G.; Sawicz, K. A.; Comeleo, R. L.; Stratton, L. E.

2017-12-01

We apply the hydrologic landscapes (HL) concept to assess the hydrologic vulnerability to climate of the United States (U.S.) with special emphasis on tribal lands. The basic assumption of the HL approach is that catchments that share similar physical and climatic characteristics are expected to have similar hydrologic characteristics. We map climate vulnerability by integrating a retrospective analysis of historical climate and hydrology into the HL approach, comparing this baseline of variability with future projections of temperature, precipitation, potential evapotranspiration, snow accumulation, climatic moisture, surplus water, and seasonality of the water surplus. Projections that are not within two standard deviations of the historical decadal average contribute to the vulnerability index for each metric. This allows stakeholders and/or water resource managers to understand the potential impacts of future conditions. The resulting vulnerability maps show that temperature and potential evapotranspiration are consistently projected to have high vulnerability indices across the U.S. including all tribal reservations. Precipitation vulnerability is not as spatially-uniform as temperature. Most areas with snow are projected to experience significant changes in future snow accumulation. The seasonality vulnerability map shows that mountainous areas in the West are most prone to changes in seasonality. This paper illustrates how the HL approach can help assess climatic and hydrologic vulnerability for disadvantaged groups across the U.S. By combining the HL concept and climate vulnerability analyses, we provide an approach that can assist tribal resource managers to perform vulnerability assessments and adaptation plans, which is a major priority for the tribes nationwide.

A comparative institutional evaluation of public-private partnerships in Dutch urban land-use and revitalisation projects

NARCIS (Netherlands)

Nijkamp, P.; van der Burch, M.; Vindigni, G.

2002-01-01

In the spirit of the devolution of public policy, we have recently witnessed an increasing popularity of decentralised forms of decision-making in urban land-use policy, in which both local (or regional) authorities and the private sector play a more prominent joint role in the preparation and

Public Higher Education Reform Five Years after the Kellogg Commission on the Future of State and Land-Grant Universities

Science.gov (United States)

Byrne, John V.

2006-01-01

The Kellogg Commission on the Future of State and Land grant Universities existed between January 1996 and March 2000 in order to create an awareness among public universities of the need for higher education reform. The Commission, consisting of the presidents and chancellors of 25 major public universities, produced six reports and held numerous…

Park Land and Nature Preserves, This layer shows the geographic area of public lands along with their amenties in the County of Polk, Wisconsin., Published in 2007, 1:2400 (1in=200ft) scale, Polk County Government.

Data.gov (United States)

NSGIC Local Govt | GIS Inventory — Park Land and Nature Preserves dataset current as of 2007. This layer shows the geographic area of public lands along with their amenties in the County of Polk,...

76 FR 52011 - Proclaiming Certain Lands, Forest Service Lands, as an Addition to the Bay Mills Indian...

Science.gov (United States)

2011-08-19

... Lands, as an Addition to the Bay Mills Indian Reservation for the Bay Mills Indian Community of Michigan... acres, more or less, to be added to the Bay Mills Indian Reservation for the Bay Mills Indian Community... the land described below. The land was proclaimed to be an addition to the Bay Mills Indian...

77 FR 2605 - Public Notice for Waiver of Aeronautical Land-Use Assurance; Gerald R. Ford International Airport...

Science.gov (United States)

2012-01-18

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Public Notice for Waiver of Aeronautical Land-Use Assurance; Gerald R. Ford International Airport, Grand Rapids, MI AGENCY: Federal... this FAA action may be reviewed at this same location or at Gerald R. Ford International Airport, Grand...

Land use

International Nuclear Information System (INIS)

Rickard, W.H.; Rogers, L.E.

1977-01-01

Justification for large land holdings at the Hanford Reservation has centered around a need for security and also as a buffer zone in the event of accidents. In recent years the importance of these large land holdings have become nationally recognized as highly desirable locations for ecological research concerning the function and structure of terrestrial ecosystems and as places to investigate the response of terrestrial ecosystems to long-term man-imposed environmental stresses. Carefully selected and protected land areas exist on the 110 square mile Arid Land Ecology Reserve (ALE) at Hanford. The projects described here provide supporting research for several applied projects that deal with environmental impact and land restoration. Information gained from this research has wide use and applicability to all kinds of energy technologies centered in the semi-arid shrub-steppe region of the northwestern United States. Ecological information reported includes: biotic characterization, including description of major habitats and endangered or threatened species; performances of native plant species, including determination of growth habits, nutrient requirements, and productivity; and, mineral cycling, including particularly the estimation of availability and behavior of airborne deposits to green plants

WORLD EXPERIENCE OF PUBLIC ADMINISTRATION LAND USE AND PROTECTIONTAKING INTO ACCOUNT THE REQUIREMENTS OF ECOLOGICAL SAFETY

Directory of Open Access Journals (Sweden)

l. Sviridova

2016-10-01

Full Text Available Studied global trends of public administration land use and protection. In particular, zemleohoronni measures in the developed world are implemented through rural development policy, based on the conduct of the common agricultural policy, the creation of funds to support farmers, provide technical assistance, development of national programs and future development plans. For the European Union development policy documents on the development of land areas for 5-10 years - the overall trend. Land management activities are conducted in foreign countries on the basis of approved design documentation for land management different direction. Found that the use of land and resource potential in the world is subject to the requirements of environmental safety. Agrarian relations in these countries are based on incentive levers, with direct execution of the rules of use and protection of land. By 2020, the strategy of the Common Agricultural Policy of the European Union provides funding for joint agricultural market, direct subsidies to farmers and stimulate agricultural development. Common Agricultural Policy of the European Union for its activities fully demonstrates the ability of European economies to maintain the same level of development. State administration of environmental impact on the economic interests of the tenure or land use in countries with market economies include: tax exemptions (to make environmentally oriented activities, soft loans (available on interest rates for environmental investments, subsidies (for the implementation of environmental programs and subsidies (for growing products without pesticides entities. It is proved that the system of economic instruments in environmental policy Ukraine needs to improve, because it is poorly developed. Experience in other countries shows that as we strengthen land management tools (instruments for land administration, and its supporting tools to succeed in the system of rational land use

76 FR 44355 - Notice of Realty Action: Competitive Sale of Public Land in Carson City, NV

Science.gov (United States)

2011-07-25

... NVN088157; 11-08807; MO 4500020758; TAS: 14X1109] Notice of Realty Action: Competitive Sale of Public Land... appraised fair market value. Each sealed bid must include a certified check, money order, bank draft, or... certified check, money order, bank draft, or cashier's check made payable in U.S. currency to the...

77 FR 13145 - Notice of Realty Action: Direct Sale of Public Land in Esmeralda County, Nevada

Science.gov (United States)

2012-03-05

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLNVB00000. 14300000. EU0000. LXSS129F0000 241A; N-88014; 11-08807; MO 4500022284; TAS: 14X1109] Notice of Realty Action: Direct Sale of Public... sale offer is received. Payments must be by certified check, U.S. postal money order, bank draft, or...

78 FR 58555 - Notice of Segregation of Public Lands for the Proposed Stateline Solar Farm, CA

Science.gov (United States)

2013-09-24

...; CACA-048669] Notice of Segregation of Public Lands for the Proposed Stateline Solar Farm, CA AGENCY...-way lease/grant CACA-49504, dated October 7, 2010, on file at the BLM field office in Needles, CA... the legal description of the Ivanpah-3 BLM right- of-way lease/grant CACA-49504, dated October 7, 2010...

Equity, land register and government of the territory. A methodological proposal to support the Public Administration

Directory of Open Access Journals (Sweden)

Rocco Curto

2013-12-01

Full Text Available The paper presents a research project submitted to the MIUR (Ministry of Education, University and Research, in response to the Notice of PRIN (Scientific Research Programmes of Relevant National Interest for the year 2012. The "Fairness, Land register and territory government" project addresses the core of property taxation and, in particular, how such fairness can be guaranteed in Italy only through a process of revision of the land register estimates. In Italy, in fact, land register values have been completely disconnected from the real market values of the assets and, therefore, from their characteristics and quality. The project aims to define the most appropriate methodology for the revision of land register values of the entire national heritage, which satisfy the requirements of scientific rigour and which are also applicable. It considers the timing of the estimate of the values as a specific step in a broader methodology, which includes the node of technological infrastructures and databases. In fact it conceives the land register, with its databases, as the heart of Lis (Land Information System and also considers the process of reviewing the estimates from the perspective of providing the basis for more modern property taxation, able to recognise and delimit territorially the dynamics of values and, in particular, those that manifest themselves in the form of exogenous monetary factors produced by public interventions, whether they are large projects and/or infrastructure developments.

Population, Rural Development, and Land Use Among Settler Households in an Agricultural Frontier in Guatemala’s Maya Biosphere Reserve

Directory of Open Access Journals (Sweden)

David Carr

2009-11-01

Full Text Available Guatemala was among the world’s leaders in deforestation during the 1990s at a rate of 2% per annum. Much of Guatemala’s recent forest loss has occurred in the emerging agricultural frontiers of the Maya Biosphere Reserve (MBR, the heart of the largest contiguous tropical forest in Central America—La Selva Maya. This paper presents data from 241 heads of households and 219 partners of household heads from a geographically stratified sample of eight (of 28 communities in the Sierra de Lacandón National Park (SLNP, the most ecologically biodiverse region in La Selva Maya and a core conservation zone of the MBR. Settler households are examined relative to a host of factors relating land use and land cover change. Specifically, demographic trends, political and socio-economic development, and ecological factors are described in this first detailed statistically-representative sample probing human population and environment interactions in an emerging agricultural frontier in Central America.

76 FR 5201 - Notice of Realty Action: Competitive Sale of Public Lands in Monterey County, CA

Science.gov (United States)

2011-01-28

... interested bidders must submit written sealed bids equal to, or greater than, the appraised fair market value... County. Parcel one is proposed for sale at the appraised fair market value of $68,200. Parcel Two T. 24S... County. Parcel two is proposed for sale at the appraised fair market value of $68,200. The public lands...

ENVIRONMENTAL ASSESSMENT FOR THE PROPOSED WITHDRAWAL OF PUBLIC LANDS WITHIN AND SURROUNDING THE CALIENTE RAIL CORRIDOR, NEVADA

International Nuclear Information System (INIS)

DOE

2005-01-01

The purpose for agency action is to preclude surface entry and the location of new mining claims, subject to valid existing rights, within and surrounding the Caliente rail corridor as described in the Yucca Mountain FEIS (DOE 2002). This protective measure is needed to enhance the safe, efficient, and uninterrupted evaluation of land areas for potential rail alignments within the Caliente rail corridor. The evaluation will assist the DOE in determining, through the Rail Alignment environmental impact statement (EIS) process, whether to construct a branch rail line, and to provide support to the BLM in deciding whether or not to reserve a ROW for the rail line under the Federal Land Policy and Management Act (FLPMA). The BLM participated as a cooperating agency in preparing this EA because it is the responsible land manager and BLM staff could contribute resource specific expertise

ENVIRONMENTAL ASSESSMENT FOR THE PROPOSED WITHDRAWAL OF PUBLIC LANDS WITHIN AND SURROUNDING THE CALIENTE RAIL CORRIDOR, NEVADA

Energy Technology Data Exchange (ETDEWEB)

DOE

2005-12-01

The purpose for agency action is to preclude surface entry and the location of new mining claims, subject to valid existing rights, within and surrounding the Caliente rail corridor as described in the Yucca Mountain FEIS (DOE 2002). This protective measure is needed to enhance the safe, efficient, and uninterrupted evaluation of land areas for potential rail alignments within the Caliente rail corridor. The evaluation will assist the DOE in determining, through the Rail Alignment environmental impact statement (EIS) process, whether to construct a branch rail line, and to provide support to the BLM in deciding whether or not to reserve a ROW for the rail line under the Federal Land Policy and Management Act (FLPMA). The BLM participated as a cooperating agency in preparing this EA because it is the responsible land manager and BLM staff could contribute resource specific expertise.

Urban land planning in Serbia

Directory of Open Access Journals (Sweden)

Zeković Slavka L.

2002-01-01

Full Text Available In this paper, the capitalization, urban land management and planning routine have been explored. The focus dwells on the praxis and urban planning perspectives as a link and means for realizing the public interest in space and the role of 'urban transplants' as a lever of urban development. It has also been pointed to a certain discrimination of the property status and property rights through the category of 'public interest', which is articulated by way of urban planning. The unfairness of the existing planning system towards private property and 'taxation' of entrepreneurial activities is evident, especially in urban land use i.e. installing the height of the land rent. It is expected that urban planning is competent upon the background of societal democratization, privatization and introduction of market institutions where the perspectives shift towards democratic transformation, the regulatory role and protection of property rights and different actors’ interests in using urban land. The conclusion is that changes in the management of urban land are required with recommendations to consider public-private sector partnerships.

75 FR 28650 - Notice of Realty Action: Proposed Direct Sale of Public Lands in Riverside County, CA

Science.gov (United States)

2010-05-21

... in Riverside County, California to Cocopah Nurseries, Inc. for the appraised fair market value of $77...), as amended (43 U.S.C. 1713), at not less than the appraised fair market value: San Bernardino... County. The appraised fair market value is $77,000. The public land is identified as suitable for...

Incorporating sustainable development objectives into land administration

DEFF Research Database (Denmark)

Williamson, Ian; Enemark, Stig; Wallace, Jude

2006-01-01

Historically, land administration systems (LAS) were built to support land markets and land taxation systems. In developed countries, these systems constitute substantial infrastructure provided through government for the benefit of overall public administration, citizens and businesses. These sy......Historically, land administration systems (LAS) were built to support land markets and land taxation systems. In developed countries, these systems constitute substantial infrastructure provided through government for the benefit of overall public administration, citizens and businesses...... lay in incorporating market based instruments (MBI) and complex commodities into LAS and revitalization of land information through inventive Web based initiatives. The EGM developed a vision outlined in this paper for future LAS sufficiently flexible to adapt to this changing world of new technology...

Public transit to public lands : the nature express.

Science.gov (United States)

2017-05-01

Access to leisure by public transportation has not been studied in great detail, at least in the United States. The Northeastern Illinois region with the City of Chicago (in Cook County) as the focal point is home to the third largest public transpor...

A public finance analysis of multiple reserve requirements

OpenAIRE

Espinosa-Vega, Marco; Russell, Steven

1998-01-01

This paper analyzes multiple reserve requirements of the type that have been imposed by a number of developing countries. We show that previous theoretical work on this topic has not succeeded in providing a social welfare rationale for the existence of multiple reserve requirements: in the basic reserve requirements model, any allocation that can be supported by a multiple-reserves regime can also be supported by a single-bond reserve requirement. We go on to present extended versions of the...

Water Rights on Community Lands: LandMark’s Findings from 100 Countries

Directory of Open Access Journals (Sweden)

Liz Alden Wily

2017-11-01

Full Text Available This paper analyzes whether national laws acknowledge indigenous peoples and other rural communities in 100 countries as owners of waters that arise within their lands. Results derive from information collected by LandMark to score the legal status of community land tenure. Findings are positive; half of all countries recognize communities as lawful possessors of water on their lands. Three quarters permit communities to manage the distribution and use of water on their lands. While 71 percent of countries declare water to be a public resource, this belies the substantial existence of privately owned water. In 29 percent of countries, private water is an identified legal category, and in many other countries obtainable rights to water are sufficiently substantial to imply lawful possession. Communities are beneficiaries mainly where customary rights are accorded status as property rights, or where ownership of public lands and water are devolved to rural collectives. However, opposite trends of nationalization and regulation of water suggest that while legal recognition of community land ownership may rise in the future, this will not necessarily include waters on the land. Irrespective of tenure, rural communities in 72 of 77 countries (93.5 percent are legally assured access to water for domestic purposes. This is consistent with the rising definition of safe drinking water as a human right, although access does not necessarily come free of cost.

Development of 2010 national land cover database for the Nepal.

Science.gov (United States)

Uddin, Kabir; Shrestha, Him Lal; Murthy, M S R; Bajracharya, Birendra; Shrestha, Basanta; Gilani, Hammad; Pradhan, Sudip; Dangol, Bikash

2015-01-15

Land cover and its change analysis across the Hindu Kush Himalayan (HKH) region is realized as an urgent need to support diverse issues of environmental conservation. This study presents the first and most complete national land cover database of Nepal prepared using public domain Landsat TM data of 2010 and replicable methodology. The study estimated that 39.1% of Nepal is covered by forests and 29.83% by agriculture. Patch and edge forests constituting 23.4% of national forest cover revealed proximate biotic interferences over the forests. Core forests constituted 79.3% of forests of Protected areas where as 63% of area was under core forests in the outside protected area. Physiographic regions wise forest fragmentation analysis revealed specific conservation requirements for productive hill and mid mountain regions. Comparative analysis with Landsat TM based global land cover product showed difference of the order of 30-60% among different land cover classes stressing the need for significant improvements for national level adoption. The online web based land cover validation tool is developed for continual improvement of land cover product. The potential use of the data set for national and regional level sustainable land use planning strategies and meeting several global commitments also highlighted. Copyright © 2014 Elsevier Ltd. All rights reserved.

Perspective of public law in rearrangement of profit sharing system agricultural land in Indonesia

Science.gov (United States)

Tamsil; Susilowati, IF; Wardhana, M.

2018-01-01

Review of the Shared Revenue Act for better regulatory system is an important issue as a more realistic and highly feasible agrarian reform policy. The rearrangement of agricultural land tenure systems is difficult to implement because it must be done simultaneously and thoroughly plus the support of large economic and political cost allocations; Instead, allowing the use of land in market mechanisms violating the principles of fairness on profit sharing. So it needs agrarian policies that are gradual and more realistic, such as revision of Act on profit sharing. In the previous research, the characteristics of the land sharing system in Indonesia are: (1) The Revenue Sharing Agreement is seen as a personal relationship subject to the private of law, not public rules; (2) found character of unequal Patron-client relationship between landowner and farmer; (3) Different revenue sharing systems and tend to position smallholders as weak and defeated. This study aims to discuss the State’s ‘interference’ in changing the profit sharing system by limiting individual freedom on the basis of a ‘new’ perspective of profit sharing as a relative legal relation. In the future, the profit-sharing system should be able to provide legal protection for farmers, as well as landowners.

Unlocking Land Values to Finance Urban Infrastructure : Land-Based Financing Options for Cities

OpenAIRE

George E. Peterson

2008-01-01

Raising capital to finance urban infrastructure is a challenge. One solution is to 'unlock' urban land values - such as by selling public lands to capture the gains in value created by investment in infrastructure projects. Land-based financing techniques are playing an increasingly important role in financing urban infrastructure in developing countries. They complement other capital fina...

Extractive reserves in Brazilian Amazonia

Energy Technology Data Exchange (ETDEWEB)

Fearnside, P.M (National Institute for Research in the Amazon, Manaus-Amazonas (Brazil))

1989-06-01

In 1985 an opportunity arose for maintaining tracts of Amazonian forest under sustainable use. Brazil's National Council of Rubber Tappers and the Rural Worker's Union proposed the creation of a set of reserves of a new type, called extractive reserves. The first six are being established in one of the Brazilian states most threatened by deforestatation. The creation of extractive reserves grants legal protection to forest land traditionally used by rubber tappers, Brazil-nut gatherers, and other extractivists. The term extrativismo (extractivism) in Brazil refers to removing nontimber forest products, such as latex, resins, and nuts, without felling the trees. Approximately 30 products are collected for commercial sale. Many more types of forest materials are gathered, for example as food and medicines, for the extractivists' own use. The reserve proposal is attractive for several reasons related to social problems. It allows the rubber tappers to continue their livelihood rather than be expelled by deforestation. However, it is unlikely that sufficient land will be set aside as extractive reserves to employ all the tappers. Displaced rubber tappers already swell the ranks of urban slum dwellers in Brazil's Amazonian cities, and they have become refugees to continue their profession in the forests of neighboring countries, such as Bolivia.

Assessing biodiversity in Nuevo Leon, Mexico: Are nature reserves the answer?

Science.gov (United States)

Cantu, C.; Wright, R.G.; Scott, J.M.; Strand, Espen

2004-01-01

The Mexican state of Nuevo Leon, located in the northeastern portion of the country, currently has 26 state and three federal nature reserves covering approximately 4.5% of its land area. These reserves were established for a variety of reasons not necessarily related to conservation purposes. In 2000 in response to a growing concern about the lack of organized conservation reserve planning to protect the important biological and physical features of Mexico, the Mexican Commission for Knowledge and Use of Biodiversity proposed 12 new terrestrial reserves for Nuevo Leon. The new reserves, if established, would increase the proportion of protected lands in the state to almost 24% of the state's land area. We compiled a Geographic Information System (GIS) analysis using digital thematic maps of physical and ecological features to examine how well the existing and proposed reserves incorporated the major biological and physical features of the state. The existing reserves are located primarily in regions with elevations > 1,000-1,500 m, on less productive soils, and are dominated by pine and oak forest cover types. As a result, the state's dominant biotic region - low elevation coastal plain with xeric scrub vegetation - is disproportionately under represented in the current reserve system. The new reserves would expand the protection of biophysical resources throughout the state. However, the inclusion of important resources in the low elevation coastal lands would still be limited.

Assessment of ecosystem services provided by urban trees: public lands within the Urban Growth Boundary of Corvallis, OR

Science.gov (United States)

Public lands within the Urban Growth Boundary of Corvallis, Oregon contain a diverse population of about 440,000 trees that include over 300 varieties and have an estimated tree cover of 31%. While often unrecognized, urban trees provide a variety of “ecosystem services” or dire...

Comparative assessment of public opinion on the landscape quality of two biosphere reserves in Europe.

Science.gov (United States)

Sowińska-Świerkosz, Barbara; Chmielewski, Tadeusz J

2014-09-01

The European Landscape Convention (2000) obligates European Union countries to identify and implement landscape quality objectives (LQOs) understood as the specification of public expectations and preferences concerning the landscape of a given area, expressed by competent public authorities. The convention emphasizes the important role of local community representatives in this field. In Poland, the implementation of the LQO concept was first undertaken in two regions with radically different landscape characteristics: (1) the West Polesie Biosphere Reserve and (2) the selected protected areas of the Roztocze-Solska Forest, nominated to the rank of a biosphere reserve. The first stage of the presented study was the recognition of public opinion on the quality of key features of landscape, based on a questionnaire (n = 470). The primary objective of the study was to provide an answer to the following questions: (1) Whether similar social expectations regarding landscape quality exist in spite of radically different landscape characteristics of the regions investigated (landscape quality is understood as spatial arrangement, scenic beauty, and lack of environmental pollution); (2) which landscape features are considered to be most preservation worthy by the representatives of both local communities; and (3) What processes or development impacts pose the greatest threat to the landscape quality of both regions according to the public opinion? The conducted comparative assessment revealed that it is possible to define a set of features fundamental to the quality of both areas and that representatives of local communities pointed out the same threats to the natural and cultural values of both regions investigated.

Constancy and cover of plants in the Petersburg and Wrangell Districts, Tongass National Forest and associated private and other public lands, southeast Alaska.

Science.gov (United States)

Bert R. Mead

2002-01-01

This study provides a comprehensive and inclusive description and inventory of the vegetation within the Stikine area of southeast Alaska. Private and other public lands were included as well as Tongass National Forest lands contained in the Petersburg and Wrangell Ranger Districts. Previous inventories have concentrated almost exclusively on tree species within forest...

Assessing the Potential for Renewable Energy on Public Lands

Energy Technology Data Exchange (ETDEWEB)

2003-02-01

This report represents an initial activity of the Bureau of Land Managements (BLM) proposed National Energy Policy Implementation Plan: identify and evaluate renewable energy resources on federal lands and any limitations on accessing them. Ultimately, BLM will prioritize land-use planning activities to increase industrys development of renewable energy resources. These resources include solar, biomass, geothermal, water, and wind energy. To accomplish this, BLM and the Department of Energys National Renewable Energy Laboratory (NREL) established a partnership to conduct an assessment of renewable energy resources on BLM lands in the western United States. The objective of this collaboration was to identify BLM planning units in the western states with the highest potential for private-sector development of renewable resources. The assessment resulted in the following findings: (1) 63 BLM planning units in nine western states have high potential for one or more renewable energy technologies; and (2) 20 BLM planning units in seven western states have high potential for power production from three or more renewable energy sources. This assessment report provides BLM with information needed to prioritize land-use planning activities on the basis of potential for the development of energy from renewable resources.

77 FR 67391 - Notice of Proposed Supplementary Rules on Public Land in Water Canyon, Humboldt County, NV

Science.gov (United States)

2012-11-09

... most recreational use. Zone 1 is a fenced corridor of public land within Township 35 North, Range 38... along Water Canyon Road, in Township 36 North Range 38 East, parts of sections 2, 11 and 12. A map of... converted to expel a projectile; including, but not limited to, by the action of an explosive, a compressed...

Land-Use Change and Bioenergy

Energy Technology Data Exchange (ETDEWEB)

None

2011-07-01

This publication describes the Biomass Program’s efforts to examine the intersection of land-use change and bioenergy production. It describes legislation requiring land-use change assessments, key data and modeling challenges, and the research needs to better assess and understand the impact of bioenergy policy on land-use decisions.

Cultural perspectives of land and livelihoods: A case study of Shuklaphanta Wildlife Reserve in far-Western Nepal

Directory of Open Access Journals (Sweden)

Lai Ming Lam

2011-01-01

Full Text Available Recent debates on human displacement caused by conservation have increasingly questioned: firstly, its justification in the name of biodiversity conservation; and secondly, the effectiveness of compensation in preventing impoverishment. Land compensation is widely practiced and it is a crucial part of contemporary people-centred conservation resettlement strategies. In this article, using the case of the Shuklaphanta Wildlife Reserve in Nepal, I argue that policy-makers′ belief that the social impacts of dislocation can be properly mitigated by economic-focused resettlement programmes alone is a myth. They have ignored the close relationships between place, social networks and livelihoods. A study of a displaced indigenous community known as Rana Tharus in far-western Nepal shows that a strong sense of nostalgia and homesickness is evident in this community. Displaced Ranas continue to idealise their old abode as ′paradise on Earth′ while experiencing their new home as only promoting poverty, helplessness and danger. Their anger is due to the fact that they no longer have the mutual help or support from their neighbours as they once did in their old abode. From the Ranas′ point of view, the old land had both high economic and social value. The study demonstrates that the act of displacement is a violent disruption of a community′s daily social contacts. The destruction of the Ranas′ social networks has not only led to their dispossession and threatened their livelihoods, but has also made them vulnerable, because these traditional social webs provided important alternative livelihoods in a rural economy. As a consequence, it has further reinforced their sense of nostalgia. The cultural and social meanings of land must be obtained prior to implementing any resettlement policies. The study indicates that if displacement is truly unavoidable for conserving biodiversity, more comprehensive rehabilitation resettlement policies than those

The Influence of Urban Land-Use and Public Transport Facilities on Active Commuting in Wellington, New Zealand: Active Transport Forecasting Using the WILUTE Model

Directory of Open Access Journals (Sweden)

Joreintje Dingena Mackenbach

2016-03-01

Full Text Available Physical activity has numerous physical and mental health benefits, and active commuting (walking or cycling to work can help meet physical activity recommendations. This study investigated socioeconomic differences in active commuting, and assessed the impact of urban land-use and public transport policies on active commuting in the Wellington region in New Zealand. We combined data from the New Zealand Household Travel Survey and GIS data on land-use and public transport facilities with the Wellington Integrated Land-Use, Transportation and Environment (WILUTE model, and forecasted changes in active commuter trips associated with changes in the built environment. Results indicated high income individuals were more likely to commute actively than individuals on low income. Several land-use and transportation factors were associated with active commuting and results from the modelling showed a potential increase in active commuting following an increase in bus frequency and parking fees. In conclusion, regional level policies stimulating environmental factors that directly or indirectly affect active commuting may be a promising strategy to increase population level physical activity. Access to, and frequency of, public transport in the neighbourhood can act as a facilitator for a more active lifestyle among its residents without negatively affecting disadvantaged groups.

LandSense: A Citizen Observatory and Innovation Marketplace for Land Use and Land Cover Monitoring

Science.gov (United States)

Moorthy, Inian; Fritz, Steffen; See, Linda; McCallum, Ian

2017-04-01

numerous pathways of citizen empowerment via the LandSense Engagement Platform, i.e. tools for discussion, online voting collaborative mapping, as well as events linked to public consultation and cooperative planning. In addition to creating tools for data collection, quality assurance, and interaction with the public, the project aims to drive innovation through collaboration with the private sector. LandSense will build an innovation marketplace to attract a vast community of users across numerous disciplines and sectors and boost Europe's role in the business of ground-based monitoring. The anticipated outcomes of LandSense have considerable potential to lower expenditure costs on ground-based data collection and greatly extend the current sources of such data, thereby realizing citizen-powered innovations in the processing chain of LULC monitoring activities both within and beyond Europe.

Economics and land-use planning

Energy Technology Data Exchange (ETDEWEB)

Harrison, A.J.

1977-01-01

The aim of this book is to use the tools developed by modern microeconomics to provide a framework for the analysis of policies towards the allocation of land and the control of activities using land. There has been a traditional conflict between economists and land-use planners. But the new concepts of externalities and public goods have given economists new tools particularly relevant to land-use planning. Developments in planning theory have also tended to make the planners' prime concern the best allocation of total resources: the central problem of economic analysis. The principal focus of the book is the general justification for intervention in the urban land and property markets, the principles for evaluating such intervention and the proper role of the public sector within the urban economy. It also considers in some detail the practical problems involved in putting these principles into effect.

77 FR 31037 - Notice of Segregation of Public Lands for the Proposed Hyder Valley Solar Energy Project in...

Science.gov (United States)

2012-05-24

...; AZA34425] Notice of Segregation of Public Lands for the Proposed Hyder Valley Solar Energy Project in... of up to 2 years. This is for the purpose of processing one solar energy right-of-way (ROW) application submitted by Pacific Solar Investments, LLC, to construct and operate the Hyder Valley Solar...

43 CFR 7.20 - Public awareness programs.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Public awareness programs. 7.20 Section 7.20 Public Lands: Interior Office of the Secretary of the Interior PROTECTION OF ARCHAEOLOGICAL RESOURCES Uniform Regulations § 7.20 Public awareness programs. (a) Each Federal land manager will establish a program to increase public awareness of the...

75 FR 8645 - Public Meetings on the Development of the Forest Service Land Management Planning Rule

Science.gov (United States)

2010-02-25

...The USDA Forest Service is committed to developing a new Forest Service Land Management Planning Rule (planning rule) through a transparent and participatory process. To facilitate public participation, dialogue, and active collaboration, the Forest Service will host a national science forum, three national roundtables, and nine regional roundtables. Summaries of each session will be produced and posted on the planning rule Web site as part of the public record. While public participation in the forum and roundtables will be a valuable source of information for the rule-writing process, this participation is not a substitute for the submission of written comments through the formal National Environmental Policy Act and Administrative Procedure Act (NEPA/APA) processes. Any comments you wish to be considered as part of the formal NEPA/APA process must be made by you in writing during the appropriate comment period.

Resource management plan for the Oak Ridge Reservation

Energy Technology Data Exchange (ETDEWEB)

Parr, P.D. (Oak Ridge National Lab., TN (United States)); Evans, J.W. (Tennessee Wildlife Resources Agency, Knoxville, TN (United States))

1992-06-01

A plan for management of the wildlife resources on the US Department of Energy's Oak Ridge Reservation is outlined in this document. Management includes wildlife population control (hunts, trapping, and removal), handling specific problems with wildlife, restoration of species, coordination with researchers on wildlife studies, preservation and management of habitats, and law enforcement. Wildlife resources are divided into five categories, each with a specific set of objectives and procedures for obtaining these objectives. These categories are (1) species-richness management to ensure that all resident wildlife species exist on the Reservation in viable numbers; (2) featured species management to produce selected species in desired numbers on designated land units; (3) management of game species for research, education, recreation, and public safety, (4) endangered species management designed to preserve and protect both the species and habitats critical to the survival of those species; and (5) pest management. Achievement of the objectives is a joint effort between the Tennessee Wildlife Resources Agency and the Oak Ridge National Laboratory's Environmental Sciences Division.

Land market feedbacks can undermine biodiversity conservation.

Science.gov (United States)

Armsworth, Paul R; Daily, Gretchen C; Kareiva, Peter; Sanchirico, James N

2006-04-04

The full or partial purchase of land has become a cornerstone of efforts to conserve biodiversity in countries with strong private property rights. Methods used to target areas for acquisition typically ignore land market dynamics. We show how conservation purchases affect land prices and generate feedbacks that can undermine conservation goals, either by displacing development toward biologically valuable areas or by accelerating its pace. The impact of these market feedbacks on the effectiveness of conservation depends on the ecological value of land outside nature reserves. Traditional, noneconomic approaches to site prioritization should perform adequately in places where land outside reserves supports little biodiversity. However, these approaches will perform poorly in locations where the countryside surrounding reserves is important for species' persistence. Conservation investments can sometimes even be counterproductive, condemning more species than they save. Conservation is most likely to be compromised in the absence of accurate information on species distributions, which provides a strong argument for improving inventories of biodiversity. Accounting for land market dynamics in conservation planning is crucial for making smart investment decisions.

Impact of climate and land cover changes on tropospheric ozone air quality and public health in East Asia between 1980 and 2010

Science.gov (United States)

Fu, Y.; Tai, A. P. K.

2015-09-01

Understanding how historical climate and land cover changes have affected tropospheric ozone in East Asia would help constrain the large uncertainties associated with future East Asian air quality projections. We perform a series of simulations using a global chemical transport model driven by assimilated meteorological data and a suite of land cover and land use data to examine the public health effects associated with changes in climate, land cover, land use, and anthropogenic emissions between the 5-year periods 1981-1985 and 2007-2011 in East Asia. We find that between these two periods land cover change alone could lead to a decrease in summertime surface ozone by up to 4 ppbv in East Asia and ~ 2000 fewer ozone-related premature deaths per year, driven mostly by enhanced dry deposition resulting from climate- and CO2-induced increase in vegetation density, which more than offsets the effect of reduced isoprene emission arising from cropland expansion. Climate change alone could lead to an increase in summertime ozone by 2-10 ppbv in most regions of East Asia and ~ 6000 more premature deaths annually, mostly attributable to warming. The combined impacts (-2 to +12 ppbv) show that while the effect of climate change is more pronounced, land cover change could offset part of the climate effect and lead to a previously unknown public health benefit. While the changes in anthropogenic emissions remain the largest contributor to deteriorating ozone air quality in East Asia over the past 30 years, we show that climate change and land cover changes could lead to a substantial modification of ozone levels, and thus should come into consideration when formulating future air quality management strategies. We also show that the sensitivity of surface ozone to land cover change is more dependent on dry deposition than on isoprene emission in most of East Asia, leading to ozone responses that are quite distinct from that in North America, where most ozone

43 CFR 423.27 - Advertising and public solicitation.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Advertising and public solicitation. 423.27 Section 423.27 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION... of Conduct § 423.27 Advertising and public solicitation. You must not engage in advertising or...

Understanding Climate Adaptation on Public Lands in the Upper Midwest: Implications for Monitoring and Tracking Progress

Science.gov (United States)

Anhalt-Depies, Christine M.; Knoot, Tricia Gorby; Rissman, Adena R.; Sharp, Anthony K.; Martin, Karl J.

2016-05-01

There are limited examples of efforts to systematically monitor and track climate change adaptation progress in the context of natural resource management, despite substantial investments in adaptation initiatives. To better understand the status of adaptation within state natural resource agencies, we utilized and problematized a rational decision-making framework to characterize adaptation at the level of public land managers in the Upper Midwest. We conducted in-depth interviews with 29 biologists and foresters to provide an understanding of managers' experiences with, and perceptions of, climate change impacts, efforts towards planning for climate change, and a full range of actions implemented to address climate change. While the majority of managers identified climate change impacts affecting their region, they expressed significant uncertainty in interpreting those signals. Just under half of managers indicated planning efforts are underway, although most planning is remote from local management. Actions already implemented include both forward-looking measures and those aimed at coping with current impacts. In addition, cross-scale dynamics emerged as an important theme related to the overall adaptation process. The results hold implications for tracking future progress on climate change adaptation. Common definitions or measures of adaptation (e.g., presence of planning documents) may need to be reassessed for applicability at the level of public land managers.

Building stewardship with recreation users: an approach of market segmentation to meet the goal of public-lands management

Science.gov (United States)

Po-Hsin Lai; Chia-Kuen Cheng; David Scott

2007-01-01

Participation in outdoor recreation has been increasing at a rate far exceeding the population growth since the 1980s. The growing demand for outdoor recreation amenities has imposed a great challenge on resource management agencies of public lands. This study proposed a segmentation framework to identify different outdoor recreation groups based on their attitudes...

Institutions, sustainable land use and consumer welfare: the case of forest and grazing lands in northern Ethiopia

NARCIS (Netherlands)

Gebreegziabher, Z.; Gabremedhin, B.; Mekonnen, A.

2012-01-01

Land is an essential factor of production. Institutions that govern its efficient use determine the sustainability of this essential resource. In Ethiopia all land is publicly owned. Such an institutional setting is said to have resulted in the major degradation of Ethiopia's land resources and

42 CFR 417.934 - Reserve requirement.

Science.gov (United States)

2010-10-01

... 42 Public Health 3 2010-10-01 2010-10-01 false Reserve requirement. 417.934 Section 417.934 Public... PLANS Administration of Outstanding Loans and Loan Guarantees § 417.934 Reserve requirement. (a) Timing... section 1305 of the PHS Act was required to establish a restricted reserve account on the earlier of the...

The Push and Pull of Land Use Policy: Reconstructing 150 Years of Development and Conservation Land Acquisition

Science.gov (United States)

Santos, Maria João; Watt, Terry; Pincetl, Stephanie

2014-01-01

The growth of human populations and their resource needs have stressed the conservation of natural land resources. Many policies and programs have been implemented to address the pressures on land resources and notwithstanding this pressure, significant acquisition of land for conservation has occurred throughout history in the U.S., and internationally. Here we assess the on-the-ground result of the evolution of land use policies in California as a pioneer forerunner, in the form of acquisition of land for conservation (i.e. Open Space), and its impact on the rest of the U.S. and beyond. To this end we describe the timeline and spatial representation of the growth of California’s conservation network over the last 150 years, and link it to the history of land use policies. We then assess whether conservation land acquisition has consistently grown through time or occurred in specific decades. About ¼ of the state is now designated Open Space. Fewer and larger areas conserved and acquired at the beginning of the 20th century; the conservation network was complemented with a larger number of smaller sized properties. Despite acquisition of land in every decade, the process was uneven (E = 0.3 for California, E = 0.14±0.08 average for the state’s counties), mostly due to the large acquisitions and land set asides in the 1900s, followed by 1930s and 1940s. This process was a result of a comprehensive set of legislation that evolved through time, and resulted from the competing needs for development and conservation. Even with the impressive 174,000 km2 of public lands in California, the future of California’s natural infrastructure and natural heritage cannot rely solely on these public lands, nor public agencies and their resources. Critically a future course of land preservation relying on the purchase of new lands – in California and beyond – for conservation is tremendously expensive. PMID:25075611

Land use and land cover change in the Western Cape Province: quantification of changes & understanding of driving factors

CSIR Research Space (South Africa)

Tizora, P

2016-07-01

Full Text Available changes in land use and land cover (LULC) and incited issues such as urban sprawl, marginalization of the poor, limited public access to resources, land degradation and climate change. This paper seeks to understand the most significant drivers of LULC...

Findings of an evaluation of public involvement programs associated with the development of a Land and Resource Management Plan for the Ouachita National Forest

Energy Technology Data Exchange (ETDEWEB)

Holthoff, M.G. [Pacific Northwest Lab., Richland, WA (United States); Howell, R.E. [Washington State Univ., Pullman, WA (United States)

1993-08-01

Federal regulations require the United States Forest Service (USFS) to integrate public input and values into decisions concerning land and resource management planning. The USFS has typically relied on traditional methods of involving the public, whereby public access and input to policy development are unilaterally controlled by the agency. Because of the highly political nature of land and resource management planning, such technocratic forms of public involvement and decision-making appear to be proving ineffective. This paper describes and evaluates two public involvement programs associated with the Ouachita National Forest`s (ONF) lengthy forest planning process. The research consisted of personal interviews with key program leaders and knowledgeable citizen participants, collection of secondary data, and a survey of citizen participants. Because of controversial planning decisions made during an initial planning process, the ONF was forced to re-enter the planning process in order to address unresolved planning issues and to conduct a more effective public involvement program. The supplemental planning process also resulted in a considerable degree of public contention. The survey revealed that although citizen participants were somewhat more satisfied with the supplemental public involvement program relative to the initial program, neither program was viewed as satisfactory. The findings of the study suggest that in order to be more effective, USFS public involvement programs should be more responsive to public concerns and conducted in adherence to principles of collaborative planning.

Interacting Social and Environmental Predictors for the Spatial Distribution of Conservation Lands

Science.gov (United States)

Baldwin, Robert F.; Leonard, Paul B.

2015-01-01

Conservation decisions should be evaluated for how they meet conservation goals at multiple spatial extents. Conservation easements are land use decisions resulting from a combination of social and environmental conditions. An emerging area of research is the evaluation of spatial distribution of easements and their spatial correlates. We tested the relative influence of interacting social and environmental variables on the spatial distribution of conservation easements by ownership category and conservation status. For the Appalachian region of the United States, an area with a long history of human occupation and complex land uses including public-private conservation, we found that settlement, economic, topographic, and environmental data associated with spatial distribution of easements (N = 4813). Compared to random locations, easements were more likely to be found in lower elevations, in areas of greater agricultural productivity, farther from public protected areas, and nearer other human features. Analysis of ownership and conservation status revealed sources of variation, with important differences between local and state government ownerships relative to non-governmental organizations (NGOs), and among U.S. Geological Survey (USGS) GAP program status levels. NGOs were more likely to have easements nearer protected areas, and higher conservation status, while local governments held easements closer to settlement, and on lands of greater agricultural potential. Logistic interactions revealed environmental variables having effects modified by social correlates, and the strongest predictors overall were social (distance to urban area, median household income, housing density, distance to land trust office). Spatial distribution of conservation lands may be affected by geographic area of influence of conservation groups, suggesting that multi-scale conservation planning strategies may be necessary to satisfy local and regional needs for reserve networks. Our

Interacting Social and Environmental Predictors for the Spatial Distribution of Conservation Lands.

Science.gov (United States)

Baldwin, Robert F; Leonard, Paul B

2015-01-01

Conservation decisions should be evaluated for how they meet conservation goals at multiple spatial extents. Conservation easements are land use decisions resulting from a combination of social and environmental conditions. An emerging area of research is the evaluation of spatial distribution of easements and their spatial correlates. We tested the relative influence of interacting social and environmental variables on the spatial distribution of conservation easements by ownership category and conservation status. For the Appalachian region of the United States, an area with a long history of human occupation and complex land uses including public-private conservation, we found that settlement, economic, topographic, and environmental data associated with spatial distribution of easements (N = 4813). Compared to random locations, easements were more likely to be found in lower elevations, in areas of greater agricultural productivity, farther from public protected areas, and nearer other human features. Analysis of ownership and conservation status revealed sources of variation, with important differences between local and state government ownerships relative to non-governmental organizations (NGOs), and among U.S. Geological Survey (USGS) GAP program status levels. NGOs were more likely to have easements nearer protected areas, and higher conservation status, while local governments held easements closer to settlement, and on lands of greater agricultural potential. Logistic interactions revealed environmental variables having effects modified by social correlates, and the strongest predictors overall were social (distance to urban area, median household income, housing density, distance to land trust office). Spatial distribution of conservation lands may be affected by geographic area of influence of conservation groups, suggesting that multi-scale conservation planning strategies may be necessary to satisfy local and regional needs for reserve networks. Our

Land change monitoring, assessment, and projection (LCMAP) revolutionizes land cover and land change research

Science.gov (United States)

Young, Steven

2017-05-02

When nature and humanity change Earth’s landscapes - through flood or fire, public policy, natural resources management, or economic development - the results are often dramatic and lasting.Wildfires can reshape ecosystems. Hurricanes with names like Sandy or Katrina will howl for days while altering the landscape for years. One growing season in the evolution of drought-resistant genetics can transform semiarid landscapes into farm fields.In the past, valuable land cover maps created for understanding the effects of those events - whether changes in wildlife habitat, water-quality impacts, or the role land use and land cover play in affecting weather and climate - came out at best every 5 to 7 years. Those high quality, high resolution maps were good, but users always craved more: even higher quality data, additional land cover and land change variables, more detailed legends, and most importantly, more frequent land change information.Now a bold new initiative called Land Change Monitoring, Assessment, and Projection (LCMAP) promises to fulfill that demand.Developed at the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center in Sioux Falls, South Dakota, LCMAP provides definitive, timely information on how, why, and where the planet is changing. LCMAP’s continuous monitoring process can detect changes as they happen every day that Landsat satellites acquire clear observations. The result will be to place near real-time information in the hands of land and resource managers who need to understand the effects these changes have on landscapes.

76 FR 5397 - Bureau of Land Management

Science.gov (United States)

2011-01-31

... DEPARTMENT OF THE INTERIOR Bureau of Land Management DEPARTMENT OF AGRICULTURE Forest Service...; California AGENCY: Bureau of Land Management, Interior; and Forest Service, USDA. ACTION: Notice of public... Land Management (BLM) and U.S. Department of Agriculture, Forest Service (Forest Service) Santa Rosa...

Land-cover change research at the U.S. Geological Survey-assessing our nation's dynamic land surface

Science.gov (United States)

Wilson, Tamara S.

2011-01-01

The U.S. Geological Survey (USGS) recently completed an unprecedented, 27-year assessment of land-use and land-cover change for the conterminous United States. For the period 1973 to 2000, scientists generated estimates of change in major types of land use and land cover, such as development, mining, agriculture, forest, grasslands, and wetlands. To help provide the insight that our Nation will need to make land-use decisions in coming decades, the historical trends data is now being used by the USGS to help model potential future land use/land cover under different scenarios, including climate, environmental, economic, population, public policy, and technological change.

Anticoagulant rodenticides on our public and community lands: spatial distribution of exposure and poisoning of a rare forest carnivore.

Directory of Open Access Journals (Sweden)

Mourad W Gabriel

Full Text Available Anticoagulant rodenticide (AR poisoning has emerged as a significant concern for conservation and management of non-target wildlife. The purpose for these toxicants is to suppress pest populations in agricultural or urban settings. The potential of direct and indirect exposures and illicit use of ARs on public and community forest lands have recently raised concern for fishers (Martes pennanti, a candidate for listing under the federal Endangered Species Act in the Pacific states. In an investigation of threats to fisher population persistence in the two isolated California populations, we investigate the magnitude of this previously undocumented threat to fishers, we tested 58 carcasses for the presence and quantification of ARs, conducted spatial analysis of exposed fishers in an effort to identify potential point sources of AR, and identified fishers that died directly due to AR poisoning. We found 46 of 58 (79% fishers exposed to an AR with 96% of those individuals having been exposed to one or more second-generation AR compounds. No spatial clustering of AR exposure was detected and the spatial distribution of exposure suggests that AR contamination is widespread within the fisher's range in California, which encompasses mostly public forest and park lands Additionally, we diagnosed four fisher deaths, including a lactating female, that were directly attributed to AR toxicosis and documented the first neonatal or milk transfer of an AR to an altricial fisher kit. These ARs, which some are acutely toxic, pose both a direct mortality or fitness risk to fishers, and a significant indirect risk to these isolated populations. Future research should be directed towards investigating risks to prey populations fishers are dependent on, exposure in other rare forest carnivores, and potential AR point sources such as illegal marijuana cultivation in the range of fishers on California public lands.

Anticoagulant rodenticides on our public and community lands: spatial distribution of exposure and poisoning of a rare forest carnivore

Science.gov (United States)

Mourad W Gabriel; Leslie W. Woods; Robert Poppenga; Rick A. Sweitzer; Craig Thompson; Sean M. Matthews; J. Mark Higley; Stefan M. Keller; Kathryn Purcell; Reginald H. Barrett; Greta M. Wengert; Benjamin N. Sacks; Deanna L. Clifford

2012-01-01

Anticoagulant rodenticide (AR) poisoning has emerged as a significant concern for conservation and management of nontarget wildlife. The purpose for these toxicants is to suppress pest populations in agricultural or urban settings. The potential of direct and indirect exposures and illicit use of ARs on public and community forest lands have recently raised concern for...

45 CFR 2490.131-2490.139 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.131-2490.139 Section 2490.131-2490.139 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.131-2490.139 [Reserved] ...

45 CFR 2490.141-2490.148 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.141-2490.148 Section 2490.141-2490.148 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.141-2490.148 [Reserved] ...

45 CFR 2490.112-2490.129 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.112-2490.129 Section 2490.112-2490.129 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.112-2490.129 [Reserved] ...

45 CFR 2490.161-2490.169 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.161-2490.169 Section 2490.161-2490.169 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.161-2490.169 [Reserved] ...

45 CFR 2490.171-2490.999 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.171-2490.999 Section 2490.171-2490.999 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.171-2490.999 [Reserved] ...

45 CFR 2490.152-2490.159 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.152-2490.159 Section 2490.152-2490.159 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.152-2490.159 [Reserved] ...

45 CFR 2490.104-2490.109 - [Reserved

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false [Reserved] 2490.104-2490.109 Section 2490.104-2490.109 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL... CONDUCTED BY THE JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION §§ 2490.104-2490.109 [Reserved] ...

Oak Ridge Reservation site management plan for the environmental restoration program

International Nuclear Information System (INIS)

1995-09-01

This report describes the overall approach for addressing environmental contamination on the Oak Ridge Reservation (ORR) National Priorities List site located in east Tennessee. The cleanup strategy reflected in this site management plan (SMP) has been developed to accelerate the transition of areas of concern (AOCs) from characterization to remediation by making decisions at the watershed scale based on recommended land uses. Project scoping involves the use of defined remedial action objectives, which are based in part on the land uses selected for the project sites. To provide a consistent land use approach that accommodates the needs of all stakeholders responsible for the remediation and reutilization of the ORR, a reservation-wide strategy has been developed. The Common Ground process is a stakeholder-driven process to determine preferred land use options for the ORR so that clean-up operations will be based on the most likely and acceptable land uses. DOE utilized the information gathered in the Common Ground process to recommend desired land uses for the ORR. The land uses recommended by DOE as a result of the Common Ground process are being used for planning land and facility use/reuse for the next 25 years. Land uses recommended for the ORR in conducting CERCLA remedial activities are conservation, industrial use, and waste management

78 FR 46600 - Notice of Realty Action: Direct Sale of Public Land (N-91073) for Affordable Housing Purposes in...

Science.gov (United States)

2013-08-01

...; 13-08807; MO 4500052481; TAS: 14X5232] Notice of Realty Action: Direct Sale of Public Land (N-91073... BLM serial number N-91073, and must be made in the form of certified check, postal money order, bank... through escrow by Electronic Fund Transfer (EFT), or in the form of a certified check, postal money order...

78 FR 53780 - Notice of Realty Action: Direct Sale of Public Land in Doña Ana County, NM

Science.gov (United States)

2013-08-30

... Do[ntilde]a Ana County, New Mexico. The public land would be sold to the Union Pacific Railroad for $11,000 which is more than the appraised fair market value. DATES: Written comments regarding the... as follows: New Mexico Principal Meridian, New Mexico T. 28 S., R. 2 E., Sec. 11, lot 2; Sec. 14, lot...

The land value impacts of wetland restoration.

Science.gov (United States)

Kaza, Nikhil; BenDor, Todd K

2013-09-30

U.S. regulations require offsets for aquatic ecosystems damaged during land development, often through restoration of alternative resources. What effect does large-scale wetland and stream restoration have on surrounding land values? Restoration effects on real estate values have substantial implications for protecting resources, increasing tax base, and improving environmental policies. Our analysis focuses on the three-county Raleigh-Durham-Chapel Hill, North Carolina region, which has experienced rapid development and extensive aquatic ecological restoration (through the state's Ecosystem Enhancement Program [EEP]). Since restoration sites are not randomly distributed across space, we used a genetic algorithm to match parcels near restoration sites with comparable control parcels. Similar to propensity score analysis, this technique facilitates statistical comparison and isolates the effects of restoration sites on surrounding real estate values. Compared to parcels not proximate to any aquatic resources, we find that, 1) natural aquatic systems steadily and significantly increase parcel values up to 0.75 mi away, and 2) parcels 0.5 mi from EEP sites gain substantial amenity value. When we control for intervening water bodies (e.g. un-restored streams and wetlands), we find a similar inflection point whereby parcels points to the need for higher public visibility of aquatic ecosystem restoration programs and increased public information about their value. Copyright © 2013 Elsevier Ltd. All rights reserved.

Waste Isolation Pilot Plant, Land Management Plan

International Nuclear Information System (INIS)

1993-01-01

To reflect the requirement of section 4 of the Wastes Isolation Pilot Plant Land Withdrawal Act (the Act) (Public Law 102-579), this land management plan has been written for the withdrawal area consistent with the Federal Land Policy and Management Act of 1976. The objective of this document, per the Act, is to describe the plan for the use of the withdrawn land until the end of the decommissioning phase. The plan identifies resource values within the withdrawal area and promotes the concept of multiple-use management. The plan also provides opportunity for participation in the land use planning process by the public and local, State, and Federal agencies. Chapter 1, Introduction, provides the reader with the purpose of this land management plan as well as an overview of the Waste Isolation Pilot Plant. Chapter 2, Affected Environment, is a brief description of the existing resources within the withdrawal area. Chapter 3, Management Objectives and Planned Actions, describes the land management objectives and actions taken to accomplish these objectives

Waste Isolation Pilot Plant, Land Management Plan

Energy Technology Data Exchange (ETDEWEB)

1993-12-01

To reflect the requirement of section 4 of the Wastes Isolation Pilot Plant Land Withdrawal Act (the Act) (Public Law 102-579), this land management plan has been written for the withdrawal area consistent with the Federal Land Policy and Management Act of 1976. The objective of this document, per the Act, is to describe the plan for the use of the withdrawn land until the end of the decommissioning phase. The plan identifies resource values within the withdrawal area and promotes the concept of multiple-use management. The plan also provides opportunity for participation in the land use planning process by the public and local, State, and Federal agencies. Chapter 1, Introduction, provides the reader with the purpose of this land management plan as well as an overview of the Waste Isolation Pilot Plant. Chapter 2, Affected Environment, is a brief description of the existing resources within the withdrawal area. Chapter 3, Management Objectives and Planned Actions, describes the land management objectives and actions taken to accomplish these objectives.

78 FR 25204 - Segregation of Lands-Renewable Energy

Science.gov (United States)

2013-04-30

... out that solar panel fields will prevent other land uses and that this would conflict with the FLPMA's... improperly singles out locatable minerals. The BLM agrees that solar panels may prevent some uses of the same... publication of a Federal Register notice, public lands included in a pending wind or solar energy generation...

METHODOLOGICAL BASIS IMPOSING RESTRICTIONS IN LAND USE, BURDENED LAND RIGHTS DURING LAND TENURE

Directory of Open Access Journals (Sweden)

Dorosh J.

2016-05-01

of territorial restrictions in land use, formed on the principles of state security, a combination of state and local interests, to achieve a balanced ratio of economic and environmental interests of society and to ensure rational land use. Information on restrictions on land use rights and encumbrances on the land, was amended land systematized: • formation of land use and protection zones of objects and territories nature reserve fund objects Environmental Network; • definition (specification of borders of natural and agricultural zoning and parcels with especially valuable land; • definition (specification of land borders and security zones and areas of historical, cultural, health and recreational purposes; • definition (specification of land borders and security zones, objects (industry, transport, communications, defense, etc. and their protection zones; • definition (specification of limits of water protection zones and coastal strips, objects of sanitary protection; • definition (specification of limits of radioactive contaminated territories, and contaminated by heavy metals; • definition (specification limits encumbrances established easements, contracts, court order; • definition (specification limits areas formed in accordance with the previously approved land management documentation; • definition (specification boundaries of territories with special regime of land use; • definition (approval of the legal regime of land use in areas of special protection of land and formation of restrictions and encumbrances in land use.

Co-evolution of transportation and land use : modeling historical dependencies in land use and transportation decision making.

Science.gov (United States)

2009-11-01

The interaction between land use and transportation has long been the central issue in urban and regional planning. Models of such : interactions provide vital information to support many public policy decisions, such as land supply, infrastructure p...

Establishment of nature reserves in administrative regions of mainland China.

Directory of Open Access Journals (Sweden)

Ziliang Guo

Full Text Available Nature reserves are widely considered as one available strategy for protecting biodiversity, which is threatened by habitat fragmentation, and wildlife extinction. The Chinese government has established a goal of protecting 15% of its land area by 2015. We quantitated the characteristics and distribution of nature reserves in mainland China and evaluated the expansion process for national nature reserves. National nature reserves occupy 64.15% of the total area of nature reserves. Steppe and meadow ecosystem, ocean and seacoast ecosystem, and wild plant nature reserves represent lower percentages, particularly in national nature reserves, in which they comprised 0.76%, 0.54%, and 0.69%, respectively, of the area. Furthermore, medium and small nature reserves compose 92.32% of all nature reserves. The land area under any legal protection has reached 14.80%, although only 9.78% is strictly protected. However, if 9 super-large national nature reserves, located in Southwest and Northwest China were removed, the percentage of strictly protected area decreases to 2.66% of the land area of China. The areas contained in nature reserves in each province are not proportional to the areas of the provinces, particularly for national nature reserves, with higher protection rates in Southwest and Northwest China than in other regions. Of the 31 provinces, 22 provinces feature strict protection of less than 4% of their areas by national nature reserves; these provinces are mainly located in East, Central, South, and North China. Moreover, the unevenness indexes of the distribution of nature reserves and national nature reserves are 0.39 and 0.58, respectively. The construction of nature reserves has entered a steady development stage after a period of rapid expansion in mainland China. In recent years, the total area of national nature reserves has increased slowly, while the total area of nature reserves has not increased, although the number of nature

Public-Private Partnership’s Contract in Malaysia: Some Areas of Concern in a Land Swap Arrangement

Directory of Open Access Journals (Sweden)

Suzana Muhamad Said

2017-12-01

Full Text Available AbstractThis paper seeks to explore the public-private partnership initiative and salient provisions of government contracts in Malaysia. This paper further examines some areas of concern emphasising on a land swap type of contract. There are still many other provisions that need to be addressed for example on obligations, design and constructions, choosing the right type of contracts, operations and maintenance, sub-contracts, relief events, liability and damages, performance security, default and termination and dispute resolutions which is not dealt in this paper.

Lifestyles and Global Land-use Change

OpenAIRE

Heilig, G.K.

1995-01-01

One of the most influential publications on land-use change is a small booklet, published by the International Geosphere-Biosphere Programme (IGBP) and the Human Dimensions of Global Environmental Change Programme (HDP). It was written -- as its subtitle says -- as a "proposal for an IGBP-HDP Core Project" on "Relating Land Use and Global Land-Cover Change". The booklet can be seen as some kind of programmatic statement to guide international collaborative research on global land-use change. ...

Spatially enabled land administration

DEFF Research Database (Denmark)

Enemark, Stig

2006-01-01

enabling of land administration systems managing tenure, valuation, planning, and development will allow the information generated by these activities to be much more useful. Also, the services available to private and public sectors and to community organisations should commensurably improve. Knowledge....... In other words: Good governance and sustainable development is not attainable without sound land administration or - more broadly – sound land management. The paper presents a land management vision that incorporates the benefits of ICT enabled land administration functions. The idea is that spatial...... the communication between administrative systems and also establish more reliable data due to the use the original data instead of copies. In Denmark, such governmental guidelines for a service-oriented ITarchitecture in support of e-government are recently adopted. Finally, the paper presents the role of FIG...

Modeling land use and cover change: Predicting re-enrollment in the Conservation Reserve Program using GIS and data mining procedures

Science.gov (United States)

Shcherbaniuk, Mykola Vasylyovych

In this research, the concept of the CRP lands being re-enrolled or returned to crop production was considered as a part of a larger conceptual domain of land use and cover change (LUCC). The aim of the study was to develop models for predicting the probability of farmers' re-enrollment in the Conservation Reserve Program (CRP) in the Cache River Watershed, in Southern Illinois. The results of these analyses showed that the probability of the CRP re-enrollment is a function of a number of factors including both the economic incentives to farmers as well as the spatial and non-spatial characteristics of the farms and the CRP land parcels. Both logistical regressions and decision tree models confirmed the importance of seven individual variables. It was found that the probability of CRP re-enrollment was higher for parcels located closer to a stream, the national forest, a road and a town. Also higher re-enrollment was indicated for predominant farm location adjacent to the national forest and within a floodplain and on dry soils, higher proportion of farmland in pasture and higher elevation and population density. Alternatively, the probability of re-enrollment was found to be lower closer to an interstate highway, predominant farm location adjacent to the national refuge and higher proportion of farmland in row crops. The probability of CRP re-enrollment was found to be higher at higher CRP rental rates, lower commodity prices, lower cropland acreage, and lower proportion of farmland in cropland. For two additional important determinants, the probability of re-enrollment was found to be higher for lower proportion of cropland enrolled in CRP and in cases where the farmer was both the owner and operator. Overall, the results of this study indicate that the spatial heterogeneity of farms and land parcels (as accounted by spatial variables that were found to be relevant) should be taken into account while malting the plans for the CRP re-enrollment for the 2007 farm

75 FR 65649 - Notice of Realty Action: Segregation To Consider Proposed Sale of Public Lands in Blaine County, ID

Science.gov (United States)

2010-10-26

... Policy Management Act of 1976 (FLPMA), at no less than the appraised fair market value. DATES: In order...), and implementing regulations at 43 CFR part 2710 and 2720, at no less than the appraised fair market value: Boise Meridian T. 1 S., R. 20 E., Sec. 15, that portion of public lands in the NW\\1/4\\SW\\1/4...

Joint environmental assessment for western NPR-1 3-dimensional seismic project at Naval Petroleum Reserve No. 1, Kern County, California

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-05-01

The Department of Energy (DOE), in conjunction with the Bureau of Land Management (BLM), has prepared an Environmental Assessment (DOE/EA-1124) to identify and evaluate the potential environmental impacts of the proposed geophysical seismic survey on and adjacent to the Naval Petroleum Reserve No.1 (NPR-1), located approximately 35 miles west of Bakersfield, California. NPR-1 is jointly owned and operated by the federal government and Chevron U.S.A. Production Company. The federal government owns about 78 percent of NPR-1, while Chevron owns the remaining 22 percent. The government`s interest is under the jurisdiction of DOE, which has contracted with Bechtel Petroleum Operations, Inc. (BPOI) for the operation and management of the reserve. The 3-dimensional seismic survey would take place on NPR-1 lands and on public and private lands adjacent to NPR-1. This project would involve lands owned by BLM, California Department of Fish and Game (CDFG), California Energy Commission (CEC), The Nature Conservancy, the Center for Natural Lands Management, oil companies (Chevron, Texaco, and Mobil), and several private individuals. The proposed action is designed to provide seismic data for the analysis of the subsurface geology extant in western NPR-1 with the goal of better defining the commercial limits of a currently producing reservoir (Northwest Stevens) and three prospective hydrocarbon bearing zones: the {open_quotes}A Fan{close_quotes} in Section 7R, the 19R Structure in Section 19R, and the 13Z Structure in Section 13Z. Interpreting the data is expected to provide NPR-1 owners with more accurate locations of structural highs, faults, and pinchouts to maximize the recovery of the available hydrocarbon resources in western NPR-1. Completion of this project is expected to increase NPR-1 recoverable reserves, and reduce the risks and costs associated with further exploration and development in the area.

Temporal changes in giant panda habitat connectivity across boundaries of Wolong Nature Reserve, China.

Science.gov (United States)

Viña, Andrés; Bearer, Scott; Chen, Xiaodong; He, Guangming; Linderman, Marc; An, Li; Zhang, Hemin; Ouyang, Zhiyun; Liu, Jianguo

2007-06-01

Global biodiversity loss is largely driven by human activities such as the conversion of natural to human-dominated landscapes. A popular approach to mitigating land cover change is the designation of protected areas (e.g., nature reserves). Nature reserves are traditionally perceived as strongholds of biodiversity conservation. However, many reserves are affected by land cover changes not only within their boundaries, but also in their surrounding areas. This study analyzed the changes in habitat for the giant panda (Ailuropoda melanoleuca) inside Wolong Nature Reserve, Sichuan, China, and in a 3-km buffer area outside its boundaries, through a time series of classified satellite imagery and field observations. Habitat connectivity between the inside and the outside of the reserve diminished between 1965 and 2001 because panda habitat was steadily lost both inside and outside the reserve. However, habitat connectivity slightly increased between 1997 and 2001 due to the stabilization of some panda habitat inside and outside the reserve. This stabilization most likely occurred as a response to changes in socioeconomic activities (e.g., shifts from agricultural to nonagricultural economies). Recently implemented government policies could further mitigate the impacts of land cover change on panda habitat. The results suggest that Wolong Nature Reserve, and perhaps other nature reserves in other parts of the world, cannot be managed as an isolated entity because habitat connectivity declines with land cover changes outside the reserve even if the area inside the reserve is well protected. The findings and approaches presented in this paper may also have important implications for the management of other nature reserves across the world.

Trade-Offs in Multi-Purpose Land Use under Land Degradation

Directory of Open Access Journals (Sweden)

Paul L. G. Vlek

2017-11-01

Full Text Available Land provides a host of ecosystem services, of which the provisioning services are often considered paramount. As the demand for agricultural products multiplies, other ecosystem services are being degraded or lost entirely. Finding a sustainable trade-off between food production and one or more of other ecosystem services, given the variety of stakeholders, is a matter of optimizing land use in a dynamic and complex socio-ecological system. Land degradation reduces our options to meet both food demands and environmental needs. In order to illustrate this trade-off dilemma, four representative services, carbon sinks, water storage, biodiversity, and space for urbanization, are discussed here based on a review of contemporary literature that cuts across the domain of ecosystem services that are provided by land. Agricultural research will have to expand its focus from the field to the landscape level and in the process examine the cost of production that internalizes environmental costs. In some situations, the public cost of agriculture in marginal environments outweighs the private gains, even with the best technologies in place. Land use and city planners will increasingly have to address the cost of occupying productive agricultural land or the conversion of natural habitats. Landscape designs and urban planning should aim for the preservation of agricultural land and the integrated management of land resources by closing water and nutrient cycles, and by restoring biodiversity.

47 CFR 80.123 - Service to stations on land.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Service to stations on land. 80.123 Section 80... STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Special Procedures-Public Coast Stations § 80.123 Service to stations on land. Marine VHF public coast stations, including AMTS coast...

University Land-Grant Extension and Resistance to Inclusive Epistemologies

Science.gov (United States)

Collins, Christopher S.; Mueller, M. Kalehua

2016-01-01

Public land-grant universities have historically engaged with the public through knowledge extension in the agricultural sciences, which later grew into other forms of outreach. Given the important mission of land-grant institutions to positively impact agricultural sciences, this inquiry focuses on the role of agricultural extension and the…

77 FR 60277 - National Public Lands Day, 2012

Science.gov (United States)

2012-10-03

..., all fabricated at our feet!'' Though much has changed in the years since our third President put those... communities across our country will join together to restore the lands and waters we share, and families...

Land Management Restrictions and Options for Change in Perpetual Conservation Easements

Science.gov (United States)

Rissman, Adena; Bihari, Menka; Hamilton, Christopher; Locke, Christina; Lowenstein, David; Motew, Melissa; Price, Jessica; Smail, Robert

2013-07-01

Conservation organizations rely on conservation easements for diverse purposes, including protection of species and natural communities, working forests, and open space. This research investigated how perpetual conservation easements incorporated property rights, responsibilities, and options for change over time in land management. We compared 34 conservation easements held by one federal, three state, and four nonprofit organizations in Wisconsin. They incorporated six mechanisms for ongoing land management decision-making: management plans (74 %), modifications to permitted landowner uses with discretionary consent (65 %), amendment clauses (53 %), easement holder rights to conduct land management (50 %), reference to laws or policies as compliance terms (47 %), and conditional use permits (12 %). Easements with purposes to protect species and natural communities had more ecological monitoring rights, organizational control over land management, and mechanisms for change than easements with general open space purposes. Forestry purposes were associated with mechanisms for change but not necessarily with ecological monitoring rights or organizational control over land management. The Natural Resources Conservation Service-Wetland Reserve Program had a particularly consistent approach with high control over land use and some discretion to modify uses through permits. Conservation staff perceived a need to respond to changing social and ecological conditions but were divided on whether climate change was likely to negatively impact their conservation easements. Many conservation easements involved significant constraints on easement holders' options for altering land management to achieve conservation purposes over time. This study suggests the need for greater attention to easement drafting, monitoring, and ongoing decision processes to ensure the public benefits of land conservation in changing landscapes.

Software Development Framework For Electronic Land Titles ...

African Journals Online (AJOL)

Record keeping is a fundamental activity of public administration. Land Titles management in Nigeria, by virtue of the Land use act 1990, is one of the functions of government. Most of the records hitherto used in managing the records of lands are documented on paper. We carried out an investigation into the suitability of ...

25 CFR 91.7 - Permits to occupy land for dwelling purposes.

Science.gov (United States)

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Permits to occupy land for dwelling purposes. 91.7... INDIAN VILLAGES, OSAGE RESERVATION, OKLAHOMA § 91.7 Permits to occupy land for dwelling purposes. The issuance of permits for the use of land for dwelling purposes within any village reserve described in § 91...

43 CFR 14.4 - Publication of petitions.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Publication of petitions. 14.4 Section 14.4 Public Lands: Interior Office of the Secretary of the Interior PETITIONS FOR RULEMAKING § 14.4 Publication of petitions. A petition for rulemaking may be published in the Federal Register if the official...

36 CFR 406.161-406.169 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.161-406.169 Section 406.161-406.169 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.161-406.169 [Reserved] ...

36 CFR 406.131-406.139 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.131-406.139 Section 406.131-406.139 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.131-406.139 [Reserved] ...

36 CFR 406.141-406.148 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.141-406.148 Section 406.141-406.148 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.141-406.148 [Reserved] ...

36 CFR 406.112-406.129 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.112-406.129 Section 406.112-406.129 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.112-406.129 [Reserved] ...

36 CFR 406.171-406.999 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.171-406.999 Section 406.171-406.999 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.171-406.999 [Reserved] ...

36 CFR 406.104-406.109 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.104-406.109 Section 406.104-406.109 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.104-406.109 [Reserved] ...

36 CFR 406.152-406.159 - [Reserved

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false [Reserved] 406.152-406.159 Section 406.152-406.159 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION... BATTLE MONUMENTS COMMISSION §§ 406.152-406.159 [Reserved] ...

Hanford Federal Facility state of Washington leased land

Energy Technology Data Exchange (ETDEWEB)

1993-11-01

This report was prepared to provide information concerning past solid and hazardous waste management practices for all leased land at the US DOE Hanford Reservation. This report contains sections including land description; land usage; ground water, air and soil monitoring data; and land uses after 1963. Numerous appendices are included which provide documentation of lease agreements and amendments, environmental assessments, and site surveys.

Hanford Federal Facility state of Washington leased land

International Nuclear Information System (INIS)

1993-11-01

This report was prepared to provide information concerning past solid and hazardous waste management practices for all leased land at the US DOE Hanford Reservation. This report contains sections including land description; land usage; ground water, air and soil monitoring data; and land uses after 1963. Numerous appendices are included which provide documentation of lease agreements and amendments, environmental assessments, and site surveys

On track. Spontaneous privatization of public urban land in Bandung, Indonesia

DEFF Research Database (Denmark)

Nurman, Ari; Lund, Christian

2016-01-01

The history of land control in Indonesia is overwhelmingly one of colonial conquest, government enclosure and expropriation of traditional property rights. However, beneath these great transformations, counter-currents also flow. Encroachment on state land and its gradual privatization by ordinary...

Water contamination, land prices, and the statute of repose

Science.gov (United States)

John F. Chamblee; Carolyn A. Dehring; Craig A. Depken; Joseph R. Nicholson

2015-01-01

We examine how water contamination risk from an inactive hazardous waste site is capitalized into surrounding vacant land prices. After public knowledge of the first instance of off-site contamination, we find that shallow groundwater contamination potential is negatively capitalized into land prices, as is proximity to a known contaminated well. Public knowledge of...

Wildlife Management Plan for the Oak Ridge Reservation

Energy Technology Data Exchange (ETDEWEB)

Giffen, Neil R [ORNL; Evans, James W. [TWRA; Parr, Patricia Dreyer [ORNL

2007-10-01

This document outlines a plan for management of the wildlife resources on the Department of Energy's (DOE's) Oak Ridge Reservation. Management includes wildlife population control through hunting, trapping, removal, and habitat manipulation; wildlife damage control; restoration of wildlife species; preservation, management, and enhancement of wildlife habitats; coordination of wildlife studies and characterization of areas; and law enforcement. Wildlife resources are divided into several categories, each with a specific set of objectives and procedures for attaining them. These objectives are management of (1) wildlife habitats to ensure that all resident wildlife species exist on the Reservation in viable numbers; (2) featured species to produce selected species in desired numbers on designated land units; (3) game species for research, education, recreation, and public safety; (4) the Three Bend Scenic and Wildlife Management Refuge Area; (5) nuisance wildlife, including nonnative species, to achieve adequate population control for the maintenance of health and safety on the Reservation; (6) sensitive species (i.e., state or federally listed as endangered, threatened, of special concern, or in need of management) through preservation and protection of both the species and habitats critical to the survival of those species; and (7) wildlife disease. Achievement of the objectives is a joint effort between the Tennessee Wildlife Resources Agency (TWRA) and the Oak Ridge National Laboratory through agreements between TWRA and DOE and between DOE and UT-Battelle, LLC.

Effectiveness of post-fire seeding at the Fitzner-Eberhardt Arid Land Ecology Reserve, Washington

Science.gov (United States)

Wirth, Troy A.; Pyke, David A.

2011-01-01

In August 2007, the Milepost 17 and Wautoma fires burned a combined total of 77,349 acres (31,302 hectares) of the Fitzner-Eberhardt Arid Land Ecology Reserve (ALE), part of the Hanford Reach National Monument administered by the U.S. Fish and Wildlife Service (USFWS) Mid-Columbia National Wildlife Refuge. In 2009, the USFWS implemented a series of seeding and herbicide treatments to mitigate potential negative consequences of these fires, including mortality of native vegetation, invasion of Bromus tectorum (cheatgrass), and soil erosion. Treatments included combinations of seeding (drill and aerial), herbicides, and one of six different mixtures of species. Artemisia tridentata ssp. wyomingensis (Wyoming big sagebrush) also was planted by hand in a small area in the southern end of the fire perimeter. Due to differences in plant communities prior to the fire and the multiple treatments applied, treatments were grouped into five treatment associations including mid-elevation aerial seedings, low-elevation aerial seedings, low-elevation drill seedings, high-elevation drill seeding, and no seeding treatments. Data collected at the mid-elevation aerial seedings indicate that the seeding did not appear to increase the density of seedlings compared to the non-seeded area in 2010. At the low-elevation aerial seedings, there were significantly more seedlings at seeded areas as compared to non-seeded areas. Low densities of existing perennial plants probably fostered a low-competition environment enabling seeds to germinate and emerge in 2010 during adequate moisture. Low-elevation drill seedings resulted in significant emergence of seeded grasses in 2009 and 2010 and forbs in 2010. This was likely due to adequate precipitation and that the drill seeding assured soil-to-seed contact. At the high-elevation drill seeding, which was implemented in 2009, there were a high number of seedlings in 2010. Transplanting of A. tridentata following the fires resulted in variable

30 CFR 816.133 - Postmining land use.

Science.gov (United States)

2010-07-01

... PERMANENT PROGRAM PERFORMANCE STANDARDS PERMANENT PROGRAM PERFORMANCE STANDARDS-SURFACE MINING ACTIVITIES... which the postmining land use is compared shall be those uses which the land previously supported, if..., residential, or public use (including recreational facilities). (10) Federal, State, and local government...

Modeling Rainfall-Runoff Response to Land Use and Land Cover Change in Rwanda (1990–2016

Directory of Open Access Journals (Sweden)

Fidele Karamage

2017-02-01

Full Text Available Stormwater runoff poses serious environmental problems and public health issues in Rwanda, a tropical country that is increasingly suffering from severe floods, landslides, soil erosion and water pollution. Using the WetSpa Extension model, this study assessed the changes in rainfall runoff depth in Rwanda from 1990 to 2016 in response to precipitation and land use changes. Our results show that Rwanda has experienced a significant conversion of natural forest and grassland to cropland and built-up areas. During the period 1990–2016, 7090.02 km2 (64.5% and 1715.26 km2 (32.1% of forest and grassland covers were lost, respectively, while the cropland and built-up areas increased by 135.3% (8503.75 km2 and 304.3% (355.02 km2, respectively. According to our estimates, the land use change effect resulted in a national mean runoff depth increase of 2.33 mm/year (0.38%. Although precipitation change affected the inter-annual fluctuation of runoff, the long-term trend of runoff was dominated by land use change. The top five districts that experienced the annual runoff depth increase (all >3.8 mm/year are Rubavu, Nyabihu, Ngororero, Gakenke, and Musanze. Their annual runoff depths increased at a rate of >3.8 mm/year during the past 27 years, due to severe deforestation (ranging from 62% to 85% and cropland expansion (ranging from 123% to 293%. These areas require high priority in runoff control using terracing in croplands and rainwater harvesting systems such as dam/reservoirs, percolation tanks, storage tanks, etc. The wet season runoff was three times higher than the dry season runoff in Rwanda; appropriate rainwater management and reservation could provide valuable irrigation water for the dry season or drought years (late rainfall onsets or early rainfall cessations. It was estimated that a reservation of 30.5% (3.99 km3 of the runoff in the wet season could meet the cropland irrigation water gap during the dry season in 2016.

Global land-water nexus: Agricultural land and freshwater use embodied in worldwide supply chains.

Science.gov (United States)

Chen, B; Han, M Y; Peng, K; Zhou, S L; Shao, L; Wu, X F; Wei, W D; Liu, S Y; Li, Z; Li, J S; Chen, G Q

2018-02-01

As agricultural land and freshwater inextricably interrelate and interact with each other, the conventional water and land policy in "silos" should give way to nexus thinking when formulating the land and water management strategies. This study constructs a systems multi-regional input-output (MRIO) model to expound global land-water nexus by simultaneously tracking agricultural land and freshwater use flows along the global supply chains. Furthermore, land productivity and irrigation water requirements of 160 crops in different regions are investigated to reflect the land-water linkage. Results show that developed economies (e.g., USA and Japan) and major large developing economies (e.g., mainland China and India) are the overriding drivers of agricultural land and freshwater use globally. In general, significant net transfers of these two resources are identified from resource-rich and less-developed economies to resource-poor and more-developed economies. For some crops, blue water productivity is inversely related to land productivity, indicating that irrigation water consumption is sometimes at odds with land use. The results could stimulus international cooperation for sustainable land and freshwater management targeting on original suppliers and final consumers along the global supply chains. Moreover, crop-specific land-water linkage could provide insights for trade-off decisions on minimizing the environmental impacts on local land and water resources. Copyright © 2017 Elsevier B.V. All rights reserved.

77 FR 8895 - Public Land Order No. 7788; Withdrawal of National Forest System Land for the Red Cloud...

Science.gov (United States)

2012-02-15

... Land Order No. 7788; Withdrawal of National Forest System Land for the Red Cloud Campground; New Mexico... Cloud Campground within the Cibola National Forest, and to protect a capital investment in the... (FIRS) at 1-800-877-8339 to contact either of the above individuals during normal business hours. The...

METHODOLOGICAL PROBLEMS OF LAND USE PLANNING LOCALLY IN TERMS OF NEW LAND RELATIONS AND DECENTRALIZATION OF POWER

Directory of Open Access Journals (Sweden)

N. Kapinos

2017-05-01

Full Text Available Summary Fundamental changes of land relations that have been established for the period of land reform in the independent Ukraine and the new socio-economic and environmental problems identified new character and content of the land. During the land reform in Ukraine to land management encountered new challenges that focus on the implementation of land policy and land relations fundamental change. Accordingly, to land management faces new challenges. Today for events to decentralize power facilities, new land - the territory united local communities should determine for whom the prospect of organizing the use and protection of land and other natural resources. However, the current land law the answer to this problem does not. Instead, normalization is an attempt to issues related to improving the quality of drafting documentation spatial planning (urban planning documents establish procedures for integrated development plans of local communities, the introduction of rules regulating local area to establish procedures for planning, construction and other use areas and about objects, improving public hearings to address public interests and relieve tension in the planning and construction of the territories. However, planning documentation does not solve the problems of perspective development of the organization use and protection of land and other natural resources. There is a need to distinguish between objects of regional urban planning and land management. This is because the urban planning regulations covering mainly two categories of land (settlements, industry, transport, communications and other purposes, not including agricultural land, which houses objects of capital construction. However, they make up for Ukraine just 4.2% of the total area. For the remaining seven categories of land (agricultural land, forest and water resources, conservation, recreation, recreational purposes land use planning and their protection should be based on

ITVA symposium: Built-over polluted land and land recycling. Proceedings

International Nuclear Information System (INIS)

2002-01-01

Subjects of the symposium were: Soil protection legislation, financing of remedial measures, remediation of military and industrial sites, real estate market and the value of terrain, taxation as a control and funding instrument, citizen's participation and public relations in the recycling of built-over polluted land [de

Synthesis in land change science

DEFF Research Database (Denmark)

Magliocca, Nicholas R.; Rudel, Thomas K.; Verburg, Peter H.

2015-01-01

Global and regional economic and environmental changes are increasingly influencing local land-use, livelihoods, and ecosystems. At the same time, cumulative local land changes are driving global and regional changes in biodiversity and the environment. To understand the causes and consequences...... of these changes, land change science (LCS) draws on a wide array synthetic and meta-study techniques to generate global and regional knowledge from local case studies of land change. Here, we review the characteristics and applications of synthesis methods in LCS and assess the current state of synthetic research...... based on a meta-analysis of synthesis studies from 1995 to 2012. Publication of synthesis research is accelerating, with a clear trend toward increasingly sophisticated and quantitative methods, including meta-analysis. Detailed trends in synthesis objectives, methods, and land change phenomena...

The National Land Cover Database

Science.gov (United States)

Homer, Collin G.; Fry, Joyce A.; Barnes, Christopher A.

2012-01-01

The National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. NLCD provides spatial reference and descriptive data for characteristics of the land surface such as thematic class (for example, urban, agriculture, and forest), percent impervious surface, and percent tree canopy cover. NLCD supports a wide variety of Federal, State, local, and nongovernmental applications that seek to assess ecosystem status and health, understand the spatial patterns of biodiversity, predict effects of climate change, and develop land management policy. NLCD products are created by the Multi-Resolution Land Characteristics (MRLC) Consortium, a partnership of Federal agencies led by the U.S. Geological Survey. All NLCD data products are available for download at no charge to the public from the MRLC Web site: http://www.mrlc.gov.

The Puerto Rico Gap Analysis Project Volume 1: land cover, vertebrate species distributions, and land stewardship

Science.gov (United States)

W. A. Gould; C. Alarcon; B. Fevold; M.E. Jimenez; S. Martinuzzi; G. Potts; M. Quinones; M. Solórzano; E. Ventosa

2008-01-01

Puerto Rico faces a number of problems common to much of the world. Population is increasing while land area is not, and there are reassessments of land use policy and practice to accommodate growing populations, shifting economies, and changing public value systems. Puerto Rico shares similarities with the Eastern United States with its history of agricultural...

Influence of land development on stormwater runoff from a mixed land use and land cover catchment.

Science.gov (United States)

Paule-Mercado, M A; Lee, B Y; Memon, S A; Umer, S R; Salim, I; Lee, C-H

2017-12-01

Mitigating for the negative impacts of stormwater runoff is becoming a concern due to increased land development. Understanding how land development influences stormwater runoff is essential for sustainably managing water resources. In recent years, aggregate low impact development-best management practices (LID-BMPs) have been implemented to reduce the negative impacts of stormwater runoff on receiving water bodies. This study used an integrated approach to determine the influence of land development and assess the ecological benefits of four aggregate LID-BMPs in stormwater runoff from a mixed land use and land cover (LULC) catchment with ongoing land development. It used data from 2011 to 2015 that monitored 41 storm events and monthly LULC, and a Personalized Computer Storm Water Management Model (PCSWMM). The four aggregate LID-BMPs are: ecological (S1), utilizing pervious covers (S2), and multi-control (S3) and (S4). These LID-BMPs were designed and distributed in the study area based on catchment characteristics, cost, and effectiveness. PCSWMM was used to simulate the monitored storm events from 2014 (calibration: R 2 and NSE>0.5; RMSE 0.5; RMSE runoff data and LULC change patterns (only 2015 for LID-BMPs) were used. Results show that the expansion of bare land and impervious cover, soil alteration, and high amount of precipitation influenced the stormwater runoff variability during different phases of land development. The four aggregate LID-BMPs reduced runoff volume (34%-61%), peak flow (6%-19%), and pollutant concentrations (53%-83%). The results of this study, in addition to supporting local LULC planning and land development activities, also could be applied to input data for empirical modeling, and designing sustainable stormwater management guidelines and monitoring strategies. Copyright © 2017 Elsevier B.V. All rights reserved.

Towards a public, standardized, diagnostic benchmarking system for land surface models

Directory of Open Access Journals (Sweden)

G. Abramowitz

2012-06-01

Full Text Available This work examines different conceptions of land surface model benchmarking and the importance of internationally standardized evaluation experiments that specify data sets, variables, metrics and model resolutions. It additionally demonstrates how essential the definition of a priori expectations of model performance can be, based on the complexity of a model and the amount of information being provided to it, and gives an example of how these expectations might be quantified. Finally, the Protocol for the Analysis of Land Surface models (PALS is introduced – a free, online land surface model benchmarking application that is structured to meet both of these goals.

New reclamation standards for oil and gas well sites and pipelines in the agricultural land reserve

International Nuclear Information System (INIS)

Jones, P.

1995-01-01

Reclamation standards are a necessity because of increasing density of oil and gas developments, and the number of wells which may be abandoned over the next few years. All petroleum industry users of land are subject to the Agricultural Land Commission Act and require the approval of the Commission. The new General Order 293/95 was discussed, the purpose of which is to streamline existing regulations and to clarify reclamation standards. The new standards are similar to requirements currently in place in northwestern Alberta because landforms, soils, and land there are similar to those that exist in the Peace River region of B.C. Adopting similar requirements also has the added benefit of providing consistency for the industry between adjacent jurisdictions. In essence, the official view is that petroleum developments are temporary activities as long as the land is restored to its original or better condition, and the disruption to farm operations is minimal. Major provisions of General Order 293/95 were reviewed. It was noted that site contamination and the disposal of wastes were not addressed in the General Order. The reason for this is that these matters fall under the jurisdiction of other government agencies. 7 refs

Restoration of abandoned mine lands through cooperative coal resource evaluations

International Nuclear Information System (INIS)

Hoskins, D.M.; Smith, M.

1996-01-01

The public reclamation cost of reclaiming all of Pennsylvania's abandoned mine lands is estimated at $15 billion. Drainage from abandoned mines poses another $5 billion water pollution clean-up problem. Although it is unlikely that public reclamation alone could ever tackle these problems, much can be done to alleviate the nuisances through the remining of previously mined areas to recover remaining reserves, restore the land and improve water quality in the same process. Remining of priority areas is encouraged through a new Pennsylvania policy which provides incentives to mining companies. One incentive, initiated under Pennsylvania's comprehensive mine reclamation strategy, is to identify and geologically map reminable coal resources in selected watersheds, and then to expedite mine permitting in these watersheds. At present, two such priority watersheds, Little Toby Creek in Elk County and Tangascootak Creek in Clinton County, are the focus of geologic map compilation based on recent quadrangle mapping, or new, directed, geologic mapping, including new research core drilling to establish the geologic stratigraphic framework. In order to maximize environmental benefits the comprehensive mine reclamation strategy identifies watersheds which are affected by acid mine drainage (AMD), but that are reasonably capable of restoration, if sufficient coal reserves remain. Pennsylvania's geochemical quality database of rock overburden, in combination with detailed coal resource mapping by the Pennsylvania Geological Survey, and the cooperation of coal companies and leaseholders, is being used by the Department of Environmental Protection (DEP) to identify and design remining projects which will not only allow the recovery of coal resources, but will also improve the water quality through a variety of innovative mining techniques

42 CFR 409.65 - Lifetime reserve days.

Science.gov (United States)

2010-10-01

... HOSPITAL INSURANCE BENEFITS Scope of Hospital Insurance Benefits § 409.65 Lifetime reserve days. (a... private insurance coverage that begins after the first 90 inpatient days in a benefit period, or if the... 42 Public Health 2 2010-10-01 2010-10-01 false Lifetime reserve days. 409.65 Section 409.65 Public...

75 FR 5341 - Classification and Conveyance for Recreation and Public Purposes Act of Public Lands in Harney...

Science.gov (United States)

2010-02-02

...-described lands have been examined and no evidence was found to indicate that any hazardous substances have been stored for 1 year or more, nor had any hazardous substances been disposed of or released on the... DEPARTMENT OF THE INTERIOR Bureau of Land Management [OR-65757; LLORB06000; L14300000.FR0000; HAG...

Land-Acquisition and Resettlement (LAR Conflicts: A Perspective of Spatial Injustice of Urban Public Resources Allocation

Directory of Open Access Journals (Sweden)

Jinxia Zhu

2018-03-01

Full Text Available Land acquisition and resettlement (LAR is an important step in urban development. As one of the ‘externalities of development’, LAR conflicts have affected social stability and development in rural areas of China. With social conflict research shifting from value identity to resource allocation, few studies have examined the relationship between the spatial injustice of urban public resources and LAR conflict. To mitigate this research gap and formulate effective policies, this study aims to reinterpret the obstacles of LAR conflicts from the perspective of the spatial injustice of urban public facilities allocation in Hangzhou City by examining 195 administrative litigation cases. Spatial accessibility was used for estimating the spatial justice of urban public resources allocation. A classification and regression tree (CART model was applied to identify the advantage and disadvantage factors behind LAR conflict, and explored the logical and structural relationships among these factors. Results showed that a spatial mismatch between the spatial behavior preferences of human activity and the spatial injustice of urban public resources allocation had significantly accelerated LAR conflicts. When the spatial behavior preferences of human activity and spatial distribution of urban public resources correspond to each other pre- and after LAR, basic rights to social space are safeguarded and various groups can equitably share spatial resources. There are no conflicts. Conversely, respondents expressed a high level of dissatisfaction in comparison to their pre-LAR conditions, and LAR conflict undeniably occurs. This approach also proposes some good LAR policies by regulating the spatial injustice of urban public resources allocation associated with LAR with the aim of long-term urban sustainable development for Hangzhou.

24 CFR 1710.209 - Title and land use.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Title and land use. 1710.209... § 1710.209 Title and land use. (a) General information. (1) State whether the developer has reserved the... recording, submit a map which has been prepared to scale and which shows the proposed division of the land...

Deriving a per-field land use and land cover map in an agricultural mosaic catchment

Science.gov (United States)

Seo, B.; Bogner, C.; Poppenborg, P.; Martin, E.; Hoffmeister, M.; Jun, M.; Koellner, T.; Reineking, B.; Shope, C. L.; Tenhunen, J.

2014-09-01

Detailed data on land use and land cover constitute important information for Earth system models, environmental monitoring and ecosystem services research. Global land cover products are evolving rapidly; however, there is still a lack of information particularly for heterogeneous agricultural landscapes. We censused land use and land cover field by field in the agricultural mosaic catchment Haean in South Korea. We recorded the land cover types with additional information on agricultural practice. In this paper we introduce the data, their collection and the post-processing protocol. Furthermore, because it is important to quantitatively evaluate available land use and land cover products, we compared our data with the MODIS Land Cover Type product (MCD12Q1). During the studied period, a large portion of dry fields was converted to perennial crops. Compared to our data, the forested area was underrepresented and the agricultural area overrepresented in MCD12Q1. In addition, linear landscape elements such as waterbodies were missing in the MODIS product due to its coarse spatial resolution. The data presented here can be useful for earth science and ecosystem services research. The data are available at the public repository Pangaea (doi:110.1594/PANGAEA.823677).

2006 C-CAP Land Cover of Old Woman Creek, Ohio, National Estuarine Research Reserve

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set consists of land cover derived from high resolution orthoimagery, LiDAR data and ancillary data sources such as SSURGO and National Wetlands Inventory,...

5 CFR 3501.103 - Prohibited interests in Federal lands.

Science.gov (United States)

2010-01-01

... ETHICAL CONDUCT FOR EMPLOYEES OF THE DEPARTMENT OF THE INTERIOR § 3501.103 Prohibited interests in Federal lands. (a) Cross-references to statutory prohibitions—(1) Prohibited purchases of public land by Bureau... the Bureau of Land Management are prohibited by 43 U.S.C. 11 from directly or indirectly purchasing or...

A novel land use approach for assessment of human health: The relationship between urban structure types and cardiorespiratory disease risk.

Science.gov (United States)

Réquia Júnior, Weeberb João; Roig, Henrique Llacer; Koutrakis, Petros

2015-12-01

Extensive evidence shows that in addition to lifestyle factors, environmental aspects are an important risk factor for human health. Numerous approaches have been used to estimate the relationship between environment and health. For example, the urban characteristics, especially the types of land use, are considered a potential proxy indicator to evaluate risk of disease. Although several studies have used land use variables to assess human health, none of them has used the concept of Urban Morphology by Urban Structure Types (USTs) as indicators of land use. The aim of this study was to assess the relationship between USTs and cardiorespiratory disease risks in the Federal District, Brazil. Toward this end, we used a quantile regression model to estimate risk. We used 21 types of UST. Income and population density were used as covariates in our sensitivity analysis. Our analysis showed an association between cardiorespiratory diseases risk and 10 UST variables (1 related to rural area, 6 related to residential area, 1 recreational area, 1 public area and 1 commercial area). Our findings suggest that the conventional land use method may be missing important information about the effect of land use on human health. The use of USTs can be an approach to complement the conventional method. This should be of interest to policy makers in order to enhance public health policies and to create future strategies in terms of urban planning, land use and environmental health. Copyright © 2015 Elsevier Ltd. All rights reserved.

BEFORE THE SALE RIGHTS TO AGRICULTURAL LAND

Directory of Open Access Journals (Sweden)

KUSTOVSKA О.

2017-05-01

Full Text Available One of the most important problems of the Ukrainian economy is the formation of a civilized land market. We have to admit that the process of formation of private ownership of land in Ukraine entered into a protracted and uncertain nature. Another introduction in Ukraine of the moratorium on sale of agricultural land due to the lack of resolution of many land issues and not sformovat market infrastructure. Because for the majority of producers of agricultural products the sale of lease rights is an innovation. On the sale of lease rights still they are almost not heard, and especially not used in practice, although the possibility of disposal of property rights, which is owned and leasehold, provided by norms of the Civil code of Ukraine. The issue of land bidding (auction is relevant, because the law of Ukraine set the priority of this method of trading in the sale or lease of land. The auction is open and transparent way the exclusion of land resources of the territorial community, that is, eliminates the influence of corruption and receipt of funds in local budgets adds the ability to invest in the economy of human settlements and agriculture. Among the economic benefits to the development industry is not only improving the investment climate, replenishment of budgets of all levels and approaching the level of EU countries in matters of land. Holding of auctions is very attractive from the point of view of filling the local budget, the sale of land has its advantages, namely a quick and significant revenue. The lease right may be alienated in accordance with the current legislation of Ukraine and some legislative solution is not needed. The procedure of land auctions includes the following steps: 1. The organizer of land sales (public authority or local authority determines the list of land plots of state or municipal property and rights thereto, which are exposed at the land auction as separate lots. 2. The decision of a public authority or

Assessing U.S. coal resources and reserves

Science.gov (United States)

Shaffer, Brian N.

2017-09-27

The U.S. Coal Resources and Reserves Assessment Project, as part of the U.S. Geological Survey (USGS) Energy Resources Program, conducts systematic, geology-based, regional assessments of significant coal beds in major coal basins in the United States. These assessments detail the quantity, quality, location, and economic potential of the Nation’s remaining coal resources and reserves and provide objective scientific information that assists in the formulation of energy strategies, environmental policies, land-use management practices, and economic projections.

Assessment of current and proposed nature reserves of Mexico based on their capacity to protect geophysical features and biodiversity

Science.gov (United States)

Cantu, C.; Wright, R.G.; Scott, J.M.; Strand, Espen

2004-01-01

Mexico currently has 144 nature reserves covering approximately 9.1% of its land area. These reserves were established for a variety of reasons - often unrelated to the protection of biodiversity. In 2000 in response to a growing concern about the lack of organized conservation reserve planning to protect the important threatened biological and physical features of Mexico, the Mexican Commission for Knowledge and Use of Biodiversity (CONABIO) proposed the establishment of 151 new reserves for Mexico covering 51,429,500 ha. We compiled a GIS analysis using digital thematic maps of physical and biological features to examine how the existing and proposed reserves serve to protect the biodiversity and physical features of the country. Using a conservation target of placing a minimum of 12% of the land area of each important biophysical feature in nature reserves, we found that the 144 existing nature reserves covering 18 million ha (9% of the country) only meet that target for elevation ranges >3000 m and areas with poor soils. These mountainous areas represent less than 1% of the country. The gaps in the existing nature reserves network occur mainly at lower and intermediate elevations (<3000 m) areas with xeric, tropical, and temperate ecosystems, and high productivity soils. The areas proposed by CONABIO increase the proportion of protected lands in the country to over 27% and most of the conservation targets for geophysical features, and land cover, categories are met. Whether this area would be sufficient to maintain viable populations and ecological integrity of species and ecosystems is unknown. Even with the new reserves, low elevation coastal lands would be below the conservation target in the nature reserves. To include a representative sample of these lands would be difficult as these are the same areas where the majority of people live. ?? 2003 Elsevier Ltd. All rights reserved.

Cost benefit for assessment of intermediate coronary stenosis with fractional flow reserve in public and private sectors in australia.

Science.gov (United States)

Murphy, J C; Hansen, P S; Bhindi, R; Figtree, G A; Nelson, G I C; Ward, M R

2014-09-01

Fractional Flow Reserve (FFR) is a proven technology for guiding percutaneous coronary intervention (PCI), but is not reimbursed despite the fact that it is frequently used to defer PCI. Costs incurred with use of FFR were compared in both the public and private sectors with the costs that would have been incurred if the technology was not available using consecutive cases over a two year period in a public teaching hospital and its co-located private hospital. FFR was performed on 143 lesions in 120 patients. FFR was cost of $A1200 per wire, FFR actually saved money. Mean savings in the public sector were $1200 per patient while in the private sector the savings were $5000 per patient. FFR use saves money for the Federal Government in the public sector and for the Private Health Funds in the private sector. These financial benefits are seen in addition to the improved outcomes seen with this technology. Copyright © 2014. Published by Elsevier B.V.

Geopressured-geothermal resource development on public free school lands

Energy Technology Data Exchange (ETDEWEB)

1979-07-01

The study's findings and recommendations are based upon analysis of the following: financial and economic feasibility of geopressured-geothermal resource development; possible ecological, social, and economic impacts of resource development on PFSL; and legal issues associated with resource development. The results of the analysis are summarized and are discussed in detail in a series of four technical papers which accompany this volume. Existing rules of the General Land Office (GLO), the School Land Board (SLB), and the Railroad Commission of Texas (RRC) were reviewed in light of the above analysis and were discussed with the agencies. The study's recommendations resulted from this analytical and review process; they are discussed. The preliminary draft rules and regulations to govern resource development on PFSL are presented in Appendix A; the accompanying forms and model lease are found in Appendix B.

Lease of agricultural land of the Treasury in the light of new regulations

Directory of Open Access Journals (Sweden)

Adam Majchrzak

2012-04-01

Full Text Available After 1992 lease was in Poland the primary form of land management of Treasury agricul-ture property. It was preferred by both the state because of the possibility of quick disposal of property and by farmers because of the need to involve the smaller one-off funding, which could be used instead for production and investment. In recent years the importance of leasing as a way of public land management has been decreasing in favour of the sale. It follows with the growing demand for agricultural land, as well as government policies and actions undertaken by the Agricultural Property Agency. This results in the new law regula-tions on public agricultural property management, which on 3 December 2011 introduced significant changes in the public land lease. The aim of new regulations is to accelerate the privatization of state land resources, which will be carried out in the first place by disabling part of the leased agricultural land from large-area farms, as well as for sale of the land, for which the lease will be ended. In this article the author tries to assess the impact of introduced regulations on the role of leasing of public agricultural land in Poland. It is expected that due to the new law, the lease will concern mainly small plots, while interest in the lease as a way to increase land resources by individual farmers will be reduced.

Ecological mechanisms linking protected areas to surrounding lands.

Science.gov (United States)

Hansen, Andrew J; DeFries, Ruth

2007-06-01

Land use is expanding and intensifying in the unprotected lands surrounding many of the world's protected areas. The influence of this land use change on ecological processes is poorly understood. The goal of this paper is to draw on ecological theory to provide a synthetic framework for understanding how land use change around protected areas may alter ecological processes and biodiversity within protected areas and to provide a basis for identifying scientifically based management alternatives. We first present a conceptual model of protected areas embedded within larger ecosystems that often include surrounding human land use. Drawing on case studies in this Invited Feature, we then explore a comprehensive set of ecological mechanisms by which land use on surrounding lands may influence ecological processes and biodiversity within reserves. These mechanisms involve changes in ecosystem size, with implications for minimum dynamic area, species-area effect, and trophic structure; altered flows of materials and disturbances into and out of reserves; effects on crucial habitats for seasonal and migration movements and population source/sink dynamics; and exposure to humans through hunting, poaching, exotics species, and disease. These ecological mechanisms provide a basis for assessing the vulnerability of protected areas to land use. They also suggest criteria for designing regional management to sustain protected areas in the context of surrounding human land use. These design criteria include maximizing the area of functional habitats, identifying and maintaining ecological process zones, maintaining key migration and source habitats, and managing human proximity and edge effects.

78 FR 50038 - National Estuarine Research Reserve System

Science.gov (United States)

2013-08-16

....33(c), the revised plan meets the reserve's requirements for compliance. The Wells Reserve Management... Reserve System AGENCY: Estuarine Reserves Division, Office of Ocean and Coastal Resource Management.... ACTION: Notice of Public Comment Period for the Wells, Maine National Estuarine Research Reserve...

Analytical aids in land management planning

Science.gov (United States)

David R. Betters

1978-01-01

Quantitative techniques may be applied to aid in completing various phases of land management planning. Analytical procedures which have been used include a procedure for public involvement, PUBLIC; a matrix information generator, MAGE5; an allocation procedure, linear programming (LP); and an input-output economic analysis (EA). These techniques have proven useful in...

Innovative options for structuring oil and gas agreements on First Nation lands

International Nuclear Information System (INIS)

Wells, M.D.

1999-01-01

The paper is developed from two perspectives, both of which are integral to the manner in which the paper's topic is viewed: a First Nation's perspective and a legal perspective. The paper is premised on two important points. The first is that the paper is presented only from a First Nation's perspective, not from the commonly understood 'Indians, Inuit and Metis', but from what has historically been considered as an 'Indian' perspective. The second premise is that the entirety of Aboriginal Lands is not dealt with, which are commonly understood to include reserve lands and Aboriginal title lands. With one exception, the discussion is concerned with options for structuring agreements to reserve lands which are defined as 'a tract of land, the legal title of which is vested in Her Majesty, that has been set apart by Her Majesty, for the use and benefit of the land'. It is important to understand the perspective First Nations have of their land and resources. And from a legal point of view, it is also important to understand the distinction between Aboriginal title lands and Indian Reserve lands. Integral to this understanding is an appreciation of the manner in which First Nations' title arises. The failure of the current legislative scheme to adequately protect First Nation interests and provide for their greater participation is understood and appreciated by the author

Problems of administration of ACCOUNTING OF QUALITY OF LANDs in system of state land of Ukraine

Directory of Open Access Journals (Sweden)

Tykhenko O.V.

2016-08-01

Full Text Available Conditions of land resources of Ukraine and quality of soil getting worse, increasing areas of technogenic pollution. Uncontrolled land use leads to deterioration of soil fertility. To maintain a high level of natural properties of lands is necessary to monitor over their use, which can be achieved by accounting of land quality. Information about the quantity and quality of lands summarizing by the central executive authority that implements the state policy in the sphere of land relations. Summarized information on the quantity and quality of land on gratis personnel provided to state authorities and local governments according to Order of conducting of State Land Cadastre. One of the main problems of accounting quality of lands is in Ukraine now is not only the absence of regulatory documents, but also the reliability of available information According to it’s providing is necessary of availability of actual information about the status of land resources. The absence of qualitative characteristics land plots in cadastral system complicates state control over land use and protection, because there are no grounds for levy fines for the catastrophic decline of soil fertility. One of the layers of Public Cadastral Map of Ukraine are soils. Nowadays is approved by the Cabinet of Ministers of Ukraine ( № 1051 nomenclature list of agro-industrial group of soils, which includes 222 of the agro groups with deciphering by granulometric composition. If with soil units identified, so the indicators that characterize them more difficult. That indicators, which were the basis for accounting of the quality of lands should check up to modern realities and condition of soils. According to the Law of Ukraine "On Land Protection", in the field of land protection and restoration of soil fertility establishes the following standards: maximum allowable soil contamination; qualitative condition of soils; the optimum ratio of lands; indicators of land and soils

DIDO optimization of a lunar landing trajectory with respect to autonomous landing hazard avoidance technology

OpenAIRE

Francis, Michael R.

2009-01-01

Approved for public release, distribution unlimited In this study, the current and expected state of lunar landing technology is assessed. Contrasts are drawn between the technologies used during the Apollo era versus that which will be used in the next decade in an attempt to return to the lunar surface. In particular, one new technology, Autonomous Landing Hazard Avoidance Technology (ALHAT) and one new method, DIDO optimization, are identified and examined. An approach to creating a DID...

78 FR 48035 - Conservation Reserve Program, Re-Enrollment

Science.gov (United States)

2013-08-07

... longstanding USDA policy and existing handbooks. This technical amendment did not require Office of Management... Reserve Program (CRP) regulations to clarify that land with use restrictions that prohibit the production... other deed restrictions that restrict the production of agricultural commodities. A 2003 interim rule...

Oak Ridge Reservation Physical Characteristics and Natural Resources

Energy Technology Data Exchange (ETDEWEB)

Parr, P.D.; Hughes, J.F.

2006-09-19

The topography, geology, hydrology, vegetation, and wildlife of the Oak Ridge Reservation (ORR) provide a complex and intricate array of resources that directly impact land stewardship and use decisions (Fig. 1). The purpose of this document is to consolidate general information regarding the natural resources and physical characteristics of the ORR. The ORR, encompassing 33,114 acres (13,401 ha) of federally owned land and three Department of Energy (DOE) installations, is located in Roane and Anderson Counties in east Tennessee, mostly within the corporate limits of the city of Oak Ridge and southwest of the population center of Oak Ridge. The ORR is bordered on the north and east by the population center of the city of Oak Ridge and on the south and west by the Clinch River/Melton Hill Lake impoundment. All areas of the ORR are relatively pristine when compared with the surrounding region, especially in the Valley and Ridge Physiographic Province (Fig. 2). From the air, the ORR is clearly a large and nearly continuous island of forest within a landscape that is fragmented by urban development and agriculture. Satellite imagery from 2006 was used to develop a land-use/land-cover cover map of the ORR and surrounding lands (Fig. 3). Following the acquisition of the land comprising the ORR in the early 1940s, much of the Reservation served as a buffer for the three primary facilities: the X-10 nuclear research facility (now known as the Oak Ridge National Laboratory [ORNL]), the first uranium enrichment facility or Y-12 (now known as the Y-12 National Security Complex [Y-12 Complex]), and a gaseous diffusion enrichment facility (now known as the East Tennessee Technology Park [ETTP]). Over the past 60 years, this relatively undisturbed area has evolved into a rich and diverse eastern deciduous forest ecosystem of streams and reservoirs, hardwood forests, and extensive upland mixed forests. The combination of a large land area with complex physical characteristics

Population Growth and Sprawl on the Pine Ridge Indian Reservation, South Dakota

Science.gov (United States)

Campbell, R. L.

2006-05-01

The most important impact on global land cover is human use and development. With the recent population growth occurring on the reservations in South Dakota, especially Pine Ridge Indian Reservation, the towns and agricultural areas of the reservation are undergoing a change. Although urban sprawl certainly is not a consideration on the reservations, the population explosion currently underway has seen a subsequent increase in rural sprawl. In this case, rural sprawl is defined as exponential population growth and geographic expansion of remote reservation communities. Using satellite imagery and software to render these images is a cost effective way to investigate this growth. Also, using remotely sensed data and a GIS (geographic information system) package can address different issues that concern people and communities in and around the Pine Ridge area. The objective of my project is to observe land use change on the Pine Ridge Indian reservation using Geographic Information Systems such as; ARCGis 9, ENVI, and Multispec, along with Landsat 4, 5, and 7 imagery over the past 20 years.

Uranium reserves and exploration activity

International Nuclear Information System (INIS)

Meehan, R.J.

1975-01-01

The strategy that ERDA plans to employ regarding resource appraisal is outlined. All types of uranium occurrences will be evaluated as sources of domestic ore reserves. Industry's exploration efforts will be compiled. These data will include information on land acquisition and costs, footage drilled and costs, estimates of exploration activities and expenditures, exploration for non-sandstone deposits, exploration in non-established areas, and foreign exploration plans and costs. Typical data in each of these areas are given

Resource management plan for the Oak Ridge Reservation. Volume 27, Wildlife Management Plan

Energy Technology Data Exchange (ETDEWEB)

Parr, P.D. [Oak Ridge National Lab., TN (United States); Evans, J.W. [Tennessee Wildlife Resources Agency, Knoxville, TN (United States)

1992-06-01

A plan for management of the wildlife resources on the US Department of Energy`s Oak Ridge Reservation is outlined in this document. Management includes wildlife population control (hunts, trapping, and removal), handling specific problems with wildlife, restoration of species, coordination with researchers on wildlife studies, preservation and management of habitats, and law enforcement. Wildlife resources are divided into five categories, each with a specific set of objectives and procedures for obtaining these objectives. These categories are (1) species-richness management to ensure that all resident wildlife species exist on the Reservation in viable numbers; (2) featured species management to produce selected species in desired numbers on designated land units; (3) management of game species for research, education, recreation, and public safety, (4) endangered species management designed to preserve and protect both the species and habitats critical to the survival of those species; and (5) pest management. Achievement of the objectives is a joint effort between the Tennessee Wildlife Resources Agency and the Oak Ridge National Laboratory`s Environmental Sciences Division.

Navajo-Hopi Land Commission Renewable Energy Development Project (NREP)

Energy Technology Data Exchange (ETDEWEB)

Thomas Benally, Deputy Director,

2012-05-15

The Navajo Hopi Land Commission Office (NHLCO), a Navajo Nation executive branch agency has conducted activities to determine capacity-building, institution-building, outreach and management activities to initiate the development of large-scale renewable energy - 100 megawatt (MW) or larger - generating projects on land in Northwestern New Mexico in the first year of a multi-year program. The Navajo Hopi Land Commission Renewable Energy Development Project (NREP) is a one year program that will develop and market a strategic business plan; form multi-agency and public-private project partnerships; compile site-specific solar, wind and infrastructure data; and develop and use project communication and marketing tools to support outreach efforts targeting the public, vendors, investors and government audiences.

32 CFR 644.86 - Exceptions and reservations.

Science.gov (United States)

2010-07-01

... roads, public highways, public utilities, railroads and pipelines,” and “to the reservations, exceptions... or District Engineer, such as requirement to install the pipeline underground and at a specified...

Fit-For-Purpose Land Administration

DEFF Research Database (Denmark)

Enemark, Stig; McLaren, Robin

2017-01-01

This paper looks at implementing Fit-For-Purpose land administration solutions at county level. This will require a country specific strategy drawing from the recent GLTN publication on “Fit-For-Purpose Land Administration – Guiding Principles for Country Implementation”. The Fit...... administration; 4) Designing the country specific FFP spatial / legal / institutional frameworks; 5) Capacity development; 6) Country specific instruction manuals; and 7) Economic benefits analysis. Finally, the paper presents some experiences and reflections from a case study on implementing the FFP approach...

A Land Systems Science Framework for Bridging Land System Architecture and Landscape Ecology: A Case Study from the Southern High Plains

Directory of Open Access Journals (Sweden)

Jacqueline M. Vadjunec

2018-02-01

Full Text Available Resource-use decisions affect the ecological and human components of the coupled human and natural system (CHANS, but a critique of some frameworks is that they do not address the complexity and tradeoffs within and between the two systems. Land system architecture (LA was suggested to account for these tradeoffs at multiple levels/scales. LA and landscape ecology (LE focus on landscape structure (i.e., composition and configuration of land-use and land-cover change [LULCC] and the processes (social-ecological resulting from and shaping LULCC. Drawing on mixed-methods research in the Southern Great Plains, we develop a framework that incorporates LA, LE, and governance theory. Public land and water are commons resources threatened by overuse, degradation, and climate change. Resource use is exacerbated by public land and water policies at the state- and local-levels. Our framework provides a foundation for investigating the mechanisms of land systems science (LSS couplings across multiple levels/scales to understand how and why governance impacts human LULCC decisions (LA and how those LULCC patterns influence, and are influenced by, the underlying ecological processes (LE. This framework provides a mechanism for investigating the feedbacks between and among the different system components in a CHANS that subsequently impact future human design decisions.

Building capital through bioregional planning and biosphere reserves

Directory of Open Access Journals (Sweden)

David Brunckhorst

2001-02-01

Full Text Available ABSTRACT: The need to implement innovative approaches to sustainability is now more critical than ever. This discussion draws on parts of the puzzle that must be assembled to achieve integrated, cross-tenure and jurisdictional management of whole regions and their peoples for a sustainable future. A regional, landscape ecology approach helps us to move on from theory and historical lessons to boldly design and adaptively develop novel on-ground models. To take an entirely different approach from conventional thinking, I draw from Common Property Resource (CPR theory and experience, together with practical experience from the Bookmark Biosphere project. The characteristics of successful enduring Common Property regimes are identified and discussed in light of critical needs to maintain and restore social and ecological capital. I then highlight the concepts and logistical objectives behind the 30-year-old UNESCO Biosphere Reserve Program, which appears to have great potential as an operational framework within which these changes can be made. The Biosphere Reserve Program is maturing through integration of cultural needs and aspirations for quality of life, while conserving natural values and ecosystem processes. In particular, progress is being made through bioregional planning and management incorporating a variety of IUCN protected area types with novel, sustainable, resource-use diversification. The novel arrangements, experience and lessons from one developing model, Bookmark Biosphere Reserve in South Australia, are described as an example. I wish to encourage more models like the Bookmark experiment to evolve through even greater creativity and engagement with public and private partners. On-ground models that demonstrate innovative alternative land use management in the rangelands or integration across the coastal-marine interface are especially needed.

Revegetation Plan for Areas of the Fitzner-Eberhardt Arid Lands Ecology Reserve Affected by Decommissioning of Buildings and Infrastructure and Debris Clean-up Actions

Energy Technology Data Exchange (ETDEWEB)

Downs, Janelle L.; Durham, Robin E.; Larson, Kyle B.

2011-01-01

The U.S. Department of Energy (DOE), Richland Operations Office is working to remove a number of facilities on the Fitzner Eberhardt Arid Lands Ecology Reserve (ALE), which is part of the Hanford Reach National Monument. Decommissioning and removal of buildings and debris on ALE will leave bare soils and excavated areas that need to be revegetated to prevent erosion and weed invasion. Four main areas within ALE are affected by these activities (DOE 2009;DOE/EA-1660F): 1) facilities along the ridgeline of Rattlesnake Mountain, 2) the former Nike missile base and ALE HQ laboratory buildings, 3) the aquatic research laboratory at Rattlesnake Springs area, and 4) a number of small sites across ALE where various types of debris remain from previous uses. This revegetation plan addresses the revegetation and restoration of those land areas disturbed by decommissioning and removal of buildings, facilities and associated infrastructure or debris removal. The primary objective of the revegetation efforts on ALE is to establish native vegetation at each of the sites that will enhance and accelerate the recovery of the native plant community that naturally persists at that location. Revegetation is intended to meet the direction specified by the Environmental Assessment (DOE 2009; DOE/EA-1660F) and by Stipulation C.7 of the Memorandum of Agreement (MOA) for the Rattlesnake Mountain Combined Community Communication Facility and InfrastructureCleanup on the Fitzner/Eberhardt Arid Lands Ecology Reserve, Hanford Site, Richland Washington(DOE 2009; Appendix B). Pacific Northwest National Laboratory (PNNL) under contract with CH2M Hill Plateau Remediation Company (CPRC) and in consultation with the tribes and DOE-RL developed a site-specific strategy for each of the revegetation units identified within this document. The strategy and implementation approach for each revegetation unit identifies an appropriate native species mix and outlines the necessary site preparation activities

Accessing indigenous land rights through claims in Taroko Area, Eastern Taiwan

OpenAIRE

Lo, Yung-Ching

2013-01-01

The thesis explores how indigenous people access land rights through claims. Land claims happens on the encounters between different regimes of property. The authors found indigenous people have many ways to express their land claims since Japanese time. There are individual claims on lands like reservation land that suggests individualism among indigenous communities. There are collective claims on autonomy, co-management of river resources and development projects. Various mapping activitie...

41 CFR 105-74.301 - [Reserved

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false [Reserved] 105-74.301 Section 105-74.301 Public Contracts and Property Management Federal Property Management Regulations System...-GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) Requirements for Recipients Who Are...

41 CFR 101-39.205 - [Reserved

Science.gov (United States)

2010-07-01

... FEDERAL PROPERTY MANAGEMENT REGULATIONS AVIATION, TRANSPORTATION, AND MOTOR VEHICLES 39-INTERAGENCY FLEET MANAGEMENT SYSTEMS 39.2-GSA Interagency Fleet Management System Services § 101-39.205 [Reserved] ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true [Reserved] 101-39.205...

Alternative Transportation System Demand Estimation for Federal Land Management Agencies.

Science.gov (United States)

2011-09-30

Estimating travel demand for alternative transportation systems (ATS) is challenging in any context, but is even more daunting for Federal Land Management Agencies (FLMAs). Federal public land sites vary widely in their characteristics. Moreover, tra...

Oak Ridge Reservation. Physical Characteristics and National Resources

Energy Technology Data Exchange (ETDEWEB)

Parr, Patricia Dreyer [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Joan, F. Hughes [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

2006-10-09

The topology, geology, hydrology, vegetation, and wildlife of the Oak Ridge Reservation (ORR) provide a complex and intricate array of resources that directly impact land stewardship and use decisions. The purpose of this document is to consolidate general information regarding the natural resources and physical characteristics of the ORR.

Land Policy Changes and Land Redistribution in Ecuador

Directory of Open Access Journals (Sweden)

María Belén Albornoz Barriga

2016-12-01

Full Text Available This paper examines three distinct periods of policy change and land redistribution in Ecuador through the agrarian reform laws of 1964, 1973 and 2010. A comparative case study of each moment of the law reforms was based on the instruments and policy network approach. In order to explain public policy process design, the high incidence of collective domains led by agribusiness on government management, and the incidence of indigenous organizations and farmers over the state action.

Resource Management Plan for the Oak Ridge Reservation: Volume 22, Resource information and site analysis for planning on the Oak Ridge Reservation

Energy Technology Data Exchange (ETDEWEB)

Chance, W.W.

1986-12-01

The Department of Energy's (DOE's) Oak Ridge Reservation (ORR) consists of approximately 15,000 ha (37,000 acres) of federally owned lands; it contains three major facilities (Oak Ridge Gaseous Diffusion Plant, Oak Ridge National Laboratory, and the Oak Ridge Y-12 Plant) operated by a single contractor and a number of other facilities operated either by DOE or under contract to others. This report documents the various land use elements, land use constraints (physical, programmatic, and geopolitical), and site potential capabilities and provides current documentation of related data for making land use and site development decisions. The ORR has physical, programmatic, and geopolitical constraints that have been identified, measured, and mapped. The constraints and opportunities map was used to identify developable land areas. Many of these sites have only remote potential for meeting any planned needs for expansion of existing facilities. However, stand-alone research functions or other facilities are possible on these sites. These studied and measured findings lead to the conclusion that extreme care must be taken in the evaluation of future use or disposition of available land. Furthermore, it is time to consider and evaluate the feasibility for renewal. The potential for recycling lands formerly used by programs and functions that have been completed or terminated is very real, considering the age, condition, and obsolescence of these facilities.

41 CFR 101-26.504 - [Reserved

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true [Reserved] 101-26.504 Section 101-26.504 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 26-PROCUREMENT SOURCES AND PROGRAM 26.5-GSA...

41 CFR 101-26.601 - [Reserved

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true [Reserved] 101-26.601 Section 101-26.601 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 26-PROCUREMENT SOURCES AND PROGRAM 26.6...

Survey of Revegetated Areas on the Fitzner/Eberhardt Arid Lands Ecology Reserve: Status and Initial Monitoring Results

Energy Technology Data Exchange (ETDEWEB)

Downs, Janelle L.; Link, Steven O.; Rozeboom, Latricia L.; Durham, Robin E.; Cruz, Rico O.; Mckee, Sadie A.

2011-09-01

During 2010, the U.S. Department of Energy (DOE), Richland Operations Office removed a number of facilities and debris from the Fitzner/Eberhardt Arid Lands Ecology Reserve (ALE), which is part of the Hanford Reach National Monument (HRNM). Revegetation of disturbed sites is necessary to stabilize the soil, reduce invasion of these areas by exotic weeds, and to accelerate re-establishment of native plant communities. Seven revegetation units were identified on ALE based on soils and potential native plant communities at the site. Native seed mixes and plant material were identified for each area based on the desired plant community. Revegetation of locations affected by decommissioning of buildings and debris removal was undertaken during the winter and early spring of 2010 and 2011, respectively. This report describes both the details of planting and seeding for each of the units, describes the sampling design for monitoring, and summarizes the data collected during the first year of monitoring. In general, the revegetation efforts were successful in establishing native bunchgrasses and shrubs on most of the sites within the 7 revegetation units. Invasion of the revegetation areas by exotic annual species was minimal for most sites, but was above initial criteria in 3 areas: the Hodges Well subunit of Unit 2, and Units 6 and 7.

Spatial and Temporal Changes of Sundarbans Reserve Forest in Bangladesh

Directory of Open Access Journals (Sweden)

Sanaul Haque Mondal

2017-03-01

Full Text Available Sundarbans, the largest mangrove chunk of the world is shared between Bangladesh (62% and India (38%. The objective of this paper was to examine the spatial and temporal changes in land cover (forest cover area of Sundarbans from 1973 to 2010 using remote sensing and geographic information system (GIS tool. Normal¬ized difference vegetation index (NDVI was applied to calculate the density of vegetation of Sundarbans reserved forest (SRF. This study found that there were no major changes in total areas of SRF in the last 37 years (from 1973 to 2010 albeit changes were detected within the four land cover categories-water body, mudflat, barren land and vegetated land. During 1973 to 2010, water bodies, mudflats and barren lands increased by 0.45%, 19.69% and 14.81%, respectively, while vegetated land decreased by 4.01% during the same period. This indicated that the density of evergreen vegetation and its canopy closure decreased in Sundarbans. It was thus recommended that GIS and remote sensing based real time monitoring system be developed to identify spatial and temporal changes of land cover classes of SRF.

Reorienting land degradation towards sustainable land management: linking sustainable livelihoods with ecosystem services in rangeland systems.

Science.gov (United States)

Reed, M S; Stringer, L C; Dougill, A J; Perkins, J S; Atlhopheng, J R; Mulale, K; Favretto, N

2015-03-15

This paper identifies new ways of moving from land degradation towards sustainable land management through the development of economic mechanisms. It identifies new mechanisms to tackle land degradation based on retaining critical levels of natural capital whilst basing livelihoods on a wider range of ecosystem services. This is achieved through a case study analysis of the Kalahari rangelands in southwest Botswana. The paper first describes the socio-economic and ecological characteristics of the Kalahari rangelands and the types of land degradation taking place. It then focuses on bush encroachment as a way of exploring new economic instruments (e.g. Payments for Ecosystem Services) designed to enhance the flow of ecosystem services that support livelihoods in rangeland systems. It does this by evaluating the likely impacts of bush encroachment, one of the key forms of rangeland degradation, on a range of ecosystem services in three land tenure types (private fenced ranches, communal grazing areas and Wildlife Management Areas), before considering options for more sustainable land management in these systems. We argue that with adequate policy support, economic mechanisms could help reorient degraded rangelands towards more sustainable land management. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Provincial land use planning in British Columbia

International Nuclear Information System (INIS)

Mitchell, W.

1998-01-01

The efforts being made to include Aboriginal communities in land use planning in British Columbia are discussed. British Columbia is in the midst of historic changes with respect to land and resource allocation, use and management. Historic trends in land use allocation and management are contrasted with land use planning and resource management of today. The impact of provincial government moves to double park space within the province, and the Protected Areas Strategy initiative will have on the natural gas and petroleum industry is discussed. New efforts being made to include First Nations directly in land use planning discussions in ways that do not prejudice treaty negotiations, are reviewed. Creation of a new Oil and Gas Commission in the Fort St. John area, is cited as the most recent example of the interconnections between First Nations communities and other public and industry stakeholders in land use planning in the province

Lands with Wilderness Characteristics, Resource Management Plan Constraints, and Land Exchanges: Cross-Jurisdictional Management and Impacts on Unconventional Fuel Development in Utah's Uinta Basin

Energy Technology Data Exchange (ETDEWEB)

Keiter, Robert [Univ. of Utah, Salt Lake City, UT (United States); Ruple, John [Univ. of Utah, Salt Lake City, UT (United States); Holt, Rebecca [Univ. of Utah, Salt Lake City, UT (United States); Tanana, Heather [Univ. of Utah, Salt Lake City, UT (United States); McNeally, Phoebe [Univ. of Utah, Salt Lake City, UT (United States); Tribby, Clavin [Univ. of Utah, Salt Lake City, UT (United States)

2012-10-01

Utah is rich in oil shale and oil sands resources. Chief among the challenges facing prospective unconventional fuel developers is the ability to access these resources. Access is heavily dependent upon land ownership and applicable management requirements. Understanding constraints on resource access and the prospect of consolidating resource holdings across a fragmented management landscape is critical to understanding the role Utah’s unconventional fuel resources may play in our nation’s energy policy. This Topical Report explains the historic roots of the “crazy quilt” of western land ownership, how current controversies over management of federal public land with wilderness character could impact access to unconventional fuels resources, and how land exchanges could improve management efficiency. Upon admission to the Union, the State of Utah received the right to title to more than one-ninth of all land within the newly formed state. This land is held in trust to support public schools and institutions, and is managed to generate revenue for trust beneficiaries. State trust lands are scattered across the state in mostly discontinuous 640-acre parcels, many of which are surrounded by federal land and too small to develop on their own. Where state trust lands are developable but surrounded by federal land, federal land management objectives can complicate state trust land development. The difficulty generating revenue from state trust lands can frustrate state and local government officials as well as citizens advocating for economic development. Likewise, the prospect of industrial development of inholdings within prized conservation landscapes creates management challenges for federal agencies. One major tension involves whether certain federal public lands possess wilderness character, and if so, whether management of those lands should emphasize wilderness values over other uses. On December 22, 2010, Secretary of the Interior Ken Salazar issued

Modeling the Impacts of Global Climate and Regional Land Use Change on Regional Climate, Air Quality and Public Health in the New York Metropolitan Region

Science.gov (United States)

Rosenthal, J. E.; Knowlton, K. M.; Kinney, P. L.

2002-12-01

There is an imminent need to downscale the global climate models used by international consortiums like the IPCC (Intergovernmental Panel on Climate Change) to predict the future regional impacts of climate change. To meet this need, a "place-based" climate model that makes specific regional projections about future environmental conditions local inhabitants could face is being created by the Mailman School of Public Health at Columbia University, in collaboration with other researchers and universities, for New York City and the 31 surrounding counties. This presentation describes the design and initial results of this modeling study, aimed at simulating the effects of global climate change and regional land use change on climate and air quality over the northeastern United States in order to project the associated public health impacts in the region. Heat waves and elevated concentrations of ozone and fine particles are significant current public health stressors in the New York metropolitan area. The New York Climate and Health Project is linking human dimension and natural sciences models to assess the potential for future public health impacts from heat stress and air quality, and yield improved tools for assessing climate change impacts. The model will be applied to the NY metropolitan east coast region. The following questions will be addressed: 1. What changes in the frequency and severity of extreme heat events are likely to occur over the next 80 years due to a range of possible scenarios of land use and land cover (LU/LC) and climate change in the region? 2. How might the frequency and severity of episodic concentrations of ozone (O3) and airborne particulate matter smaller than 2.5 æm in diameter (PM2.5) change over the next 80 years due to a range of possible scenarios of land use and climate change in the metropolitan region? 3. What is the range of possible human health impacts of these changes in the region? 4. How might projected future human

Large-scale Agricultural Land Acquisitions in West Africa | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

This project will examine large-scale agricultural land acquisitions in nine West African countries -Burkina Faso, Guinea-Bissau, Guinea, Benin, Mali, Togo, Senegal, Niger, and Côte d'Ivoire. ... They will use the results to increase public awareness and knowledge about the consequences of large-scale land acquisitions.

Short-term vegetation change on rehabilitated peatland on Rietvlei Nature Reserve

Directory of Open Access Journals (Sweden)

C.E. Venter

2003-12-01

Full Text Available Natural peatlands occur on the Rietvlei Nature Reserve. Before the Pretoria City Council acquired the land, these peatlands were mined by private land-owners. Ditches were constructed to drain the area for mining and the peatlands became desicrated. Later the area was proclaimed as a nature reserve and has since then been managed as such. Rehabilitation of the drained peatland on Rietvlei Nature Reserve first started in 2000 as a Working for Water project. The aim of the rehabilitation was to close the ditches and rewet the peatland, to enable possible revival of the peatland. A baseline vegetation survey was undertaken during the summer (March to April of 2001 to determine the nature of the pioneer communities that established on the rehabilitated area. This survey was repeated during the summer (March to April of 2002 to detect changes in the vegetation. The same sample plots were used on both occasions. The initial pioneer vegetation was mostly composed of weedy annuals.

jfewr ©2016 - jfewr Publications

African Journals Online (AJOL)

J FOR WDLIFE & ENVIR

For this purpose, three maps, taken in 1989, 2000 and 2013 were interpreted using the software Arc Gis ... increasing land requirement for agriculture and urbanization ... 2 JUNE, 2016. EFFECTS OF LAND COVER CHANGE ON RANGELAND VEGETATION IN W BIOSPHERE RESERVE, BENIN REPUBLIC, WEST AFRICA.

Geoportal as a way for monitoring land settlements

Directory of Open Access Journals (Sweden)

Наталя Бубир

2016-10-01

Full Text Available The use of geoportals will improve land monitoring through timely detection of changes in land conditions, mobility access to geospatial data. The result of cadastre geoportals analysis of leading countries, including France, Germany, Great Britain, Austria, USA, Canada, has indicated that their content is correlated to cadastre features in one country and often do not contain complex issues of land monitoring settlements. In Ukraine, there is no public online mapping resource of this topic. It is proposed to establish specialized geoportal monitoring land settlements for public use. The geoportal contents should include an interactive map of each settlement, text information about settlements, laws and regulations, data about existing land use, including land-use violations and carried out or planned environmental activities. An important component of this portal is a personal user panel (Personal office, where he can view, save, print information that is of interest to him, including application forms to the local land management. On this basis we have developed a geoportal monitoring land settlements of Stepnogorsk village council within the student’s research work as part of the relevant geoportals in Zaporizhzhia region. The portal main menu includes: Settlements of Zaporizhzhia region; Monitoring land settlements; Land environmental; Virtual Tour; News. Additional menu contains five tabs: Home (go to home page geoportals; laws; Maps; Photo Gallery; Personal office. Interactive maps of settlements are based on Google maps. Map content includes mapping settlement’s functional areas and distribution of adverse natural and anthropogenic processes. The main map’s advantage is active zone, clicking on which the user is able to see which process is unfavorable in the territory, and which intended purpose is in this land. The user can also edit the map by his personal office. Overall, portal development within student

Waters Edge Land Company, LLC - Clean Water Act Public Notice

Science.gov (United States)

The EPA is providing notice of an Administrative Penalty Assessment in the form of an Expedited Storm Water Settlement Agreement against Waters Edge Land Company, LLC, a business located at 10800 Farley St. Overland Park, KS, for alleged violations located

7 CFR 12.20 - NRCS responsibilities regarding highly erodible land.

Science.gov (United States)

2010-01-01

... WETLAND CONSERVATION Highly Erodible Land Conservation § 12.20 NRCS responsibilities regarding highly... public lists of highly erodible soil map units; (c) Make soil surveys for purposes of identifying highly erodible land; and (d) Provide technical guidance to conservation districts which approve conservation...

Report on residual radioactive materials on public or acquired lands of the United States

Energy Technology Data Exchange (ETDEWEB)

None

1979-07-01

This report identifies sites located on public or acquired lands of the United States containing residual radioactive materials and other radioactive waste (excluding waste resulting from the production of electric energy) and was developed in accordance with the provisions of Section 114(b) of Public Law 95-604, "Uranium Mill Tailings Radiation Control Act of 1978," enacted on November 8, 1978. Additionally, the report specifies which Federal agency has jurisdiction over such sites and, where appropriate data were available, provides a description of the radiological status of each of the sites reported. For purpose of providing a timely report t o t h e Congress, a termination date of May 31, 1979 was established for the receipt, correlation, and analysis of the input data. As of this date, residual radioactive materials and other radioactive waste have been identified by six Federal agencies at 48 sites throughout the United States. Table 1 on page vi provides a summary listing of the number of sites under the jurisdiction of each of these reporting agencies. A cross listing in tabular form by affected state is presented in Table 2 on page viii. Of the 48 sites reported, 36 are located i n three western states - Colorado (27 sites), Wyoming (5 sites), and Utah (4 sites). Based upon t h e data submitted, the sites were categorized into three broad radiological status categories -- controlled, unstabilized, and risk to the public. At controlled sites, the residue is stabilized, access t o t h e site is controlled, the s i t e is well monitored, and does not currently constitute a risk to the public. At sites in the unstabilized category, a probability exists for the spread of contamination. Sites in the risk category contain residue which represents a long-term risk to the public under present conditions. Of the 48 reported sites,. 9 (approximately 19%) could be classified in the controlled category; 38 (approximately 79%) were in the unstabilized category and

Values, beliefs, and attitudes technical guide for Forest Service land and resource management, planning, and decision-making

Science.gov (United States)

Stewart D. Allen; Denise A. Wickwar; Fred P. Clark; Robert R. Dow; Robert Potts; Stephanie A. Snyder

2009-01-01

In recent years, the Forest Service and the public have placed increasing priority on making sure that management of public lands takes into account the needs of nearby communities, regional residents, national residents, and even members of the public who may not currently visit public lands. As awareness and commitment to this wide range of stakeholders grows, so...

An Uncertain Programming Model for Land Use Structure Optimization to Promote Effectiveness of Land Use Planning

Institute of Scientific and Technical Information of China (English)

LI Xin; MA Xiaodong

2017-01-01

Land use structure optimization (LUSO) is an important issue for land use planning.In order for land use planning to have reasonable flexibility,uncertain optimization should be applied for LUSO.In this paper,the researcher first expounded the uncertainties of LUSO.Based on this,an interval programming model was developed,of which interval variables were to hold land use uncertainties.To solve the model,a heuristics based on Genetic Algorithm was designed according to Pareto Optimum principle with a confidence interval under given significance level to represent LUSO result.Proposed method was applied to a real case of Yangzhou,an eastern city in China.The following conclusions were reached.1) Different forms of uncertainties ranged from certainty to indeterminacy lay in the five steps of LUSO,indicating necessary need of comprehensive approach to quantify them.2) With regards to trade-offs of conflicted objectives and preferences to uncertainties,our proposed model displayed good ability of making planning decision process transparent,therefore providing an effective tool for flexible land use planning compiling.3) Under uncertain conditions,land use planning effectiveness can be primarily enhanced by flexible management with reserved space to percept and hold uncertainties in advance.

Projecting other public inventories for the 2005 RPA timber assessment update.

Science.gov (United States)

Xiaoping Zhou; John R. Mills; Richard W. Haynes

2007-01-01

This study gives an overview of the current inventory status and the projection of future forest inventories on other public timberland. Other public lands are lands administered by state, local, and federal government but excluding National Forest System lands. These projections were used as part of the 2005 USDA Forest Service Resource Planning Act timber assessment...

75 FR 43200 - Notice of Proposed Supplementary Rules for Public Lands in Colorado: Public Lands Administered by...

Science.gov (United States)

2010-07-23

... Main Street, Ca[ntilde]on City, Colorado 81212, during regular business hours (7:30 a.m. to 3:45 p.m... material way the economy, productivity, competition, jobs, the environment, public health or safety, or... Supplementary Rules Executive Order 12866 requires each agency to write regulations that are simple and easy to...

Recreation and protected land resources in the United States: a technical document supporting the Forest Service 2010 RPA Assessment

Science.gov (United States)

H. Ken Cordell; Carter J. Betz; Stanley J. Zarnoch

2013-01-01

This report provides an overview of the public and private land and water resources of the United States. Described is use of natural and developed land as recreation resources with an emphasis on nature-based recreation. Also described is land protection through conservation organizations and public funding programs, with an emphasis on protecting private land through...

U.S. Department of Energy Naval Petroleum and Oil Shale Reserves combined financial statements, September 30, 1996 and 1995

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-03-01

The Naval Petroleum and Oil Shale Reserves (NPOSR) produces crude oil and associated hydrocarbons from the Naval Petroleum Reserves (NPR) numbered 1, 2, and 3, and the Naval Oil Shale Reserves (NOSR) numbered 1, 2, and 3 in a manner to achieve the greatest value and benefits to the US taxpayer. NPOSR consists of the Naval Petroleum Reserve in California (NPRC or Elk Hills), which is responsible for operations of NPR-1 and NPR-2; the Naval Petroleum Oil Shale Reserve in Colorado, Utah, and Wyoming (NPOSR-CUW), which is responsible for operations of NPR-3, NOSR-1, 2, and 3 and the Rocky Mountain Oilfield Testing Center (RMOTC); and NPOSR Headquarters in Washington, DC, which is responsible for overall program direction. Each participant shares in the unit costs and production of hydrocarbons in proportion to the weighted acre-feet of commercially productive oil and gas formations (zones) underlying the respective surface lands as of 1942. The participating shares of NPR-1 as of September 30, 1996 for the US Government and Chevron USA, Inc., are listed. This report presents the results of the independent certified public accountants` audit of the Department of Energy`s (Department) Naval Petroleum and Oil Shale Reserves (NPOSR) financial statements as of September 30, 1996.

Oak Ridge Reservation Public Warning Siren System Annual Test Report

International Nuclear Information System (INIS)

R. F. Gee

2000-01-01

The full operational test of the Oak Ridge Reservation (ORR) Public Warning Siren System (PWSS) was successfully conducted on September 27, 2000. The annual test is a full-scale sounding of the individual siren systems around each of the three Department of Energy (DOE) sites in Oak Ridge, Tennessee. The purpose of the annual test is to demonstrate and validate the siren systems' ability to alert personnel outdoors in the Immediate Notification Zones (INZ) (approximately two miles) around each site. The success of this test is based on two critical functions of the siren system. The first function is system operability. The system is considered operable if 90% of the sirens are operational. System diagnostics and direct field observations were used to validate the operability of the siren systems. Based on the diagnostic results and field observations, greater than 90% of the sirens were considered operational. The second function is system audibility. The system is considered audible if the siren could be heard in the immediate notification zones around each of the three sites. Direct field observations, along with sound level measurements, were used to validate the audibility of the siren system. Based on the direct field observations and sound level measurements, the siren system was considered audible. The combination of field observations, system diagnostic status reports, and sound level measurements provided a high level of confidence that the system met and would meet operational requirements upon demand. As part of the overall system test, the Tennessee Emergency Management Agency (TEMA) activated the Emergency Alerting System (EAS), which utilized area radio stations to make announcements regarding the test and to remind residents of what to do in the event of an actual emergency

Natural Areas Analysis and Evaluation: Oak Ridge Reservation

Energy Technology Data Exchange (ETDEWEB)

Baranski, Micahel J [self

2009-11-01

EXECUTIVE SUMMARY The Oak Ridge Reservation, encompassing 33,639 acres in the Valley and Ridge Physiographic Province of East Tennessee, has long been known for its unfragmented forests and high biodiversity. Many areas on the Reservation have been recognized as important natural areas, but no comprehensive treatment has been performed to evaluate the relative significance and importance of these areas compared to each other. The present study was conducted to develop a set of guidelines for evaluating the natural value of specific areas, to evaluate all the terrestrial areas that are currently delineated, and to rank all areas according to their relative biodiversity importance. All available data, reports and site-specific information relevant to Reservation lands, including Tennessee Division of Natural Areas database information, were evaluated and field work was conducted. Methodologies and criteria for assessment and evaluation of areas were developed; categories of criteria were devised; and a ranking system for evaluation of natural areas was produced. There were 70 areas evaluated during the study. The system is flexible, dynamic and easily revised to reflect updated and new information and interpretations. Eight categories of evaluation factors were established and used to characterize each site. These were the following: size of area, number or status taxa present, number of Endangered and Threatened taxa present, rarity of the Endangered and Threatened taxa on the Reservation, community diversity, site integrity and quality, disturbance and threat levels, and other significant features and factors. Each category generally consisted of a 5-point ranking scale from 0-4, allowing for a possible composite score of 32, with higher ranked, more important, sites attaining higher scores. Highly ranked sites are representative of regional natural diversity; contain outstanding natural features, communities or geology and/or very rare taxa or other elements; are

Planning for robust reserve networks using uncertainty analysis

Science.gov (United States)

Moilanen, A.; Runge, M.C.; Elith, Jane; Tyre, A.; Carmel, Y.; Fegraus, E.; Wintle, B.A.; Burgman, M.; Ben-Haim, Y.

2006-01-01

Planning land-use for biodiversity conservation frequently involves computer-assisted reserve selection algorithms. Typically such algorithms operate on matrices of species presence?absence in sites, or on species-specific distributions of model predicted probabilities of occurrence in grid cells. There are practically always errors in input data?erroneous species presence?absence data, structural and parametric uncertainty in predictive habitat models, and lack of correspondence between temporal presence and long-run persistence. Despite these uncertainties, typical reserve selection methods proceed as if there is no uncertainty in the data or models. Having two conservation options of apparently equal biological value, one would prefer the option whose value is relatively insensitive to errors in planning inputs. In this work we show how uncertainty analysis for reserve planning can be implemented within a framework of information-gap decision theory, generating reserve designs that are robust to uncertainty. Consideration of uncertainty involves modifications to the typical objective functions used in reserve selection. Search for robust-optimal reserve structures can still be implemented via typical reserve selection optimization techniques, including stepwise heuristics, integer-programming and stochastic global search.

3. Evaluation of unstable lands for interagency watershed analysis

Science.gov (United States)

Leslie M. Reid; Robert R. Ziemer; Mark E. Smith; Colin Close

1994-01-01

Abstract - Although methods for evaluating landslide rates and distributions are well developed, much less attention has been paid to evaluating the biological and physical role of landsliding. New directions in land management on Federal lands of the Pacific Northwest now require such evaluations for designing Riparian Reserves. Traditional analysis methods are no...

45 CFR 400.6 - [Reserved

Science.gov (United States)

2010-10-01

... Regulations Relating to Public Welfare OFFICE OF REFUGEE RESETTLEMENT, ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES REFUGEE RESETTLEMENT PROGRAM Grants to States for Refugee Resettlement The State Plan § 400.6 [Reserved] ...

Utilizing Science to Ensure Safe Access to Cultural Resources on Public Lands: The Portland Native American Community and Traditional Gathering of Camas

Science.gov (United States)

Greene, C.

2017-12-01

Native Americans have been conducting and contributing to science for millenia. We have observed nature and passed on evidence-based Traditional Ecological Knowledge (TEK) from generation to generation. Prior to colonization, this knowledge enabled our people to live with ample nutritional resources. Our long-standing relationship to nature continues today in tribal, rural, and urban communities, yet access to cultural resources (traditional food and medicines) proves challenging due to modern land management practices. The Native American community and public land managers in Portland, Oregon are addressing this challenge through the restoration of cultural resources across the landscape. One focus in these efforts is the camas plant (Camssia quamash), which grows in wetland and prairie ecosystems. The harvested bulbs are traditionally pit roasted, converting the indigestible inulin into carbohydrates of high nutritional value. Access to local natural areas has been granted for Native American community members to gather camas, yet pesticide and herbicide application as land management practices have created uncertainty regarding the safety of ingesting the camas bulbs. The Native American community gathered camas bulbs in November 2015 for analysis, which resulted in glyphosate (pesticide) and triclopyr (herbicide). There are various factors which may influence the uptake of pesticide and herbicide residuals in camas which need further investigation, including pesticide/herbicide application details (date, location), preferential uptake of pesticide/herbicides in camas among the present plant community, the impact of pit roasting bulbs on residuals, and traditional land management practices like prescribed burning. Utilizing TEK and science to ensure safe access to cultural resources is paramount in preserving our cultures and enhancing the value of indigenous perspectives on land management practices and policies.

76 FR 23198 - Segregation of Lands-Renewable Energy

Science.gov (United States)

2011-04-26

... included in a pending or future wind or solar energy generation right- of-way (ROW) application, or public lands identified by the BLM for a potential future wind or solar energy generation ROW authorization... Register, the BLM still seeks the public's input and will consider any comments on the Interim Rule...

25 CFR 170.120 - What restrictions apply to the use of an Indian Reservation Road?

Science.gov (United States)

2010-04-01

... Reservation Road? 170.120 Section 170.120 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Indian Reservation Roads Program Policy and Eligibility Use of Irr and Cultural Access Roads § 170.120 What restrictions apply to the use of an Indian...

Land consolidation and the expansion of game farming in South Africa: Impacts on farm dwellers' livelihoods and rights to land in the Eastern Cape

NARCIS (Netherlands)

Andrew, N.; Brandt, F.; Spierenburg, M.J.; Mkhize, M.; Snijders, D.; Evers, S.J.T.M.; Seagle, C.; Krijtenburg, F.

2013-01-01

This chapter examines the ways in which two forms of wildlife-based tourism in South Africa, hunting farms and private luxury game reserves, have accelerated land consolidation and shifting land use and access patterns. It also shows that the spread of game farming and wildlife-based tourism is

The Fallacy of International Land Deals in Transforming the Rural ...

African Journals Online (AJOL)

The impact of international land deals on the rural populations has become a contested terrain among academics and in public discourse. While some people argue that foreign land investments can facilitate rural development by occasioning employment creation, increasing productivity and markets, as well as promoting ...

The politics of land deals : Cargill’s acquisition agendas in Indonesia and the Philippines

NARCIS (Netherlands)

Salerno, T.N.

2018-01-01

In the past decade, a global revaluation of land and agriculture has occurred. Following the convergence of the financial, food, and fuel crises in 2008, public and private sector actors sought control over agricultural land leading to a ‘global land rush’. The land rush is explored here with a

41 CFR 101-26.501-8 - [Reserved

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true [Reserved] 101-26.501-8 Section 101-26.501-8 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 26-PROCUREMENT SOURCES AND PROGRAM...

Final Report and Strategic Plan on the Feasibility Study to Assess Geothermal Potential on Warm Springs Reservation Lands. Report No. DOE/GO/15177

Energy Technology Data Exchange (ETDEWEB)

James Manion, Warm Springs Power & Water Enterprises; David McClain, McClain & Associates

2007-05-17

In 2005 the Confederated Tribes of Warm Springs Tribal Council authorized an evaluation of the geothermal development potential on the Confederated Tribes of Warm Springs Reservation of Oregon. Warm Springs Power & Water Enterprises obtained a grant from the U.S. Department of Energy to conduct a geological assessment and development estimate. Warm Springs Power & Water Enterprises utilized a team of expert consultants to conduct the study and develop a strategic plan. The resource assessment work was completed in 2006 by GeothermEx Inc., a consulting company specializing in geothermal resource assessments worldwide. The GeothermEx report indicates there is a 90% probability that a commercial geothermal resource exists on tribal lands in the Mt. Jefferson area. The geothermal resource assessment and other cost, risk and constraints information has been incorporated into the strategic plan.

Information System for Land-Use Planning and Management

Institute of Scientific and Technical Information of China (English)

YU Xiao; MIAO Fang

2008-01-01

In order to maintain the overall social interest in land use and improve the level of land administration, an information system for land-use planning and management (ISLUPM) was established, which is composed of presentation layer, business logic layer and data layer in the general structure. The application support platform of the ISLUPM, built based on COM, COM+ and .NET standard components, includes data engine, data management, assemblies, components management, operation management, and interface. Then, an elaboration was made on major functions of the ISLUPM, such as planning revision scheme, planning operation flow, digital processing, thematic analysis and inquiry, and preparation of the chart of reserved land resources. The developed system has been successfully applied to the land-use planning and management work of Longquanyi District, Chengdu, China. It may provide a reference for development of geographic information system (GIS) for land and resources.

Open Land-Use Map: A Regional Land-Use Mapping Strategy for Incorporating OpenStreetMap with Earth Observations

Science.gov (United States)

Yang, D.; Fu, C. S.; Binford, M. W.

2017-12-01

The southeastern United States has high landscape heterogeneity, withheavily managed forestlands, highly developed agriculture lands, and multiple metropolitan areas. Human activities are transforming and altering land patterns and structures in both negative and positive manners. A land-use map for at the greater scale is a heavy computation task but is critical to most landowners, researchers, and decision makers, enabling them to make informed decisions for varying objectives. There are two major difficulties in generating the classification maps at the regional scale: the necessity of large training point sets and the expensive computation cost-in terms of both money and time-in classifier modeling. Volunteered Geographic Information (VGI) opens a new era in mapping and visualizing our world, where the platform is open for collecting valuable georeferenced information by volunteer citizens, and the data is freely available to the public. As one of the most well-known VGI initiatives, OpenStreetMap (OSM) contributes not only road network distribution, but also the potential for using this data to justify land cover and land use classifications. Google Earth Engine (GEE) is a platform designed for cloud-based mapping with a robust and fast computing power. Most large scale and national mapping approaches confuse "land cover" and "land-use", or build up the land-use database based on modeled land cover datasets. Unlike most other large-scale approaches, we distinguish and differentiate land-use from land cover. By focusing our prime objective of mapping land-use and management practices, a robust regional land-use mapping approach is developed by incorporating the OpenstreepMap dataset into Earth observation remote sensing imageries instead of the often-used land cover base maps.

Ex-Post Analysis of Land Title Registration in Ghana Since 2008 Merger

Directory of Open Access Journals (Sweden)

Richmond J. Ehwi

2016-04-01

Full Text Available Land ownership and security of title have continued to dominate land management discourses in many developing economies, leading to a proliferation of studies that explore, among other things, the nexus between land title registration and land security, women’s access to land, innovation in agriculture, access to finance, and economic development. For many years, Ghana experienced minimal success in formalizing land ownership and title registration. However, public confidence and expectations were raised once more in 2008 with the merger of four disparate land agencies into the New Lands Commission (NLC under the overarching ambit of the Land Administration Project (LAP. This article contributes to existing studies by evaluating the impact of the 2008 merger. This is accomplished by matching the project’s stated objectives with actual outcomes and situating the findings in the broader theoretical debate about land title registration and economic development. Using data gathered through interviews with officials of the Greater Accra Lands Commission and with prospective land title holders, the study concludes that there have not been any great gains in achieving the complete digitization of the title registration process and follow-up procedures. However, there has been a reduction in the turn-around time for processing land documents, from more than 36 months to about 3 months, as well as increased public awareness about the process of title registration. The study recommends further training of staff members of the NLC in handling the digitization process, institutionalization of anti-corruption and anti-bribery practices, and the introduction of a well-functioning customer feedback system.

Open and reproducible global land use classification

Science.gov (United States)

Nüst, Daniel; Václavík, Tomáš; Pross, Benjamin

2015-04-01

Researchers led by the Helmholtz Centre for Environmental research (UFZ) developed a new world map of land use systems based on over 30 diverse indicators (http://geoportal.glues.geo.tu-dresden.de/stories/landsystemarchetypes.html) of land use intensity, climate and environmental and socioeconomic factors. They identified twelve land system archetypes (LSA) using a data-driven classification algorithm (self-organizing maps) to assess global impacts of land use on the environment, and found unexpected similarities across global regions. We present how the algorithm behind this analysis can be published as an executable web process using 52°North WPS4R (https://wiki.52north.org/bin/view/Geostatistics/WPS4R) within the GLUES project (http://modul-a.nachhaltiges-landmanagement.de/en/scientific-coordination-glues/). WPS4R is an open source collaboration platform for researchers, analysts and software developers to publish R scripts (http://www.r-project.org/) as a geo-enabled OGC Web Processing Service (WPS) process. The interoperable interface to call the geoprocess allows both reproducibility of the analysis and integration of user data without knowledge about web services or classification algorithms. The open platform allows everybody to replicate the analysis in their own environments. The LSA WPS process has several input parameters, which can be changed via a simple web interface. The input parameters are used to configure both the WPS environment and the LSA algorithm itself. The encapsulation as a web process allows integration of non-public datasets, while at the same time the publication requires a well-defined documentation of the analysis. We demonstrate this platform specifically to domain scientists and show how reproducibility and open source publication of analyses can be enhanced. We also discuss future extensions of the reproducible land use classification, such as the possibility for users to enter their own areas of interest to the system and

76 FR 12992 - Notice of Public Meeting for Proposed Withdrawal

Science.gov (United States)

2011-03-09

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCAC09000 L14300000.ET0000; CACA 51408] Notice of Public Meeting for Proposed Withdrawal AGENCY: Bureau of Land Management, Interior. ACTION: Notice of public meeting. SUMMARY: A Notice was published in the Federal Register on August 3, 2010...

23 CFR 973.210 - Indian lands bridge management system (BMS).

Science.gov (United States)

2010-04-01

... 23 Highways 1 2010-04-01 2010-04-01 false Indian lands bridge management system (BMS). 973.210... HIGHWAYS MANAGEMENT SYSTEMS PERTAINING TO THE BUREAU OF INDIAN AFFAIRS AND THE INDIAN RESERVATION ROADS PROGRAM Bureau of Indian Affairs Management Systems § 973.210 Indian lands bridge management system (BMS...

23 CFR 973.214 - Indian lands congestion management system (CMS).

Science.gov (United States)

2010-04-01

... 23 Highways 1 2010-04-01 2010-04-01 false Indian lands congestion management system (CMS). 973.214... HIGHWAYS MANAGEMENT SYSTEMS PERTAINING TO THE BUREAU OF INDIAN AFFAIRS AND THE INDIAN RESERVATION ROADS PROGRAM Bureau of Indian Affairs Management Systems § 973.214 Indian lands congestion management system...

Land tenure regimes in Brazil and the social and environmental purpose of rural land possession: land tenure regularization of riverside communities in the Amazon floodplain

Directory of Open Access Journals (Sweden)

Karla Rosane Aguiar Oliveira

2015-06-01

on the Concessão de Direito Real de Uso (“Concession of Real Right of Use” as one of the instruments that allows the State to ensure the social function of public properties and guarantee legal certainty for rural land possession by Amazon floodplain populations.

H.R.2637: This Act may be cited as the Waste Isolation Pilot Plant Land Withdrawal Act of 1991, introduced in the US House of Representatives, One Hundred Second Congress, First Session, November 27, 1991

International Nuclear Information System (INIS)

Anon.

1991-01-01

Land is withdrawn from all forms of entry, appropriation, and disposal under the public land laws, including without limitation the mineral leasing laws, the geothermal leasing laws, the material sale laws, and the mining laws. The land is reserved for the Secretary of Energy for a duration of ten years for the purpose of conducting test phase activities, including the construction, experimentation, operation, repair and maintenance, disposal, shutdown, monitoring, decommissioning, and other authorized activities. The bill establishes management responsibilities and directs the Secretary to provide for domestic livestock grazing, hunting and trapping, wildlife habitat, the disposal of salt tailings remaining on the surface, and mining under certain conditions

45 CFR 400.10 - [Reserved

Science.gov (United States)

2010-10-01

... Regulations Relating to Public Welfare OFFICE OF REFUGEE RESETTLEMENT, ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES REFUGEE RESETTLEMENT PROGRAM Grants to States for Refugee Resettlement The State Plan § 400.10 [Reserved] Award of Grants to States ...

OPTIMIZING PRODUCTIVE LAND WAQF TOWARDS FARMERS PROSPERITY

Directory of Open Access Journals (Sweden)

Ajeng Wahyu Puspitasari

2017-05-01

Full Text Available Data of The Ministry of Religion of Indonesia show that the total number of land waqf is 4,359 billion M2 in Indonesia (data of March, 2016. Based on this data, land waqf has a huge potential economics to be improved in Indonesia as community economic development. Land waqf, generally, is used to built a mosque, orphanage, and other public facilities. On the other side, the development of agriculture getting decrease because being converted into residence, especially in Indonesia as the agraris country. The use of land waqf is not maximum yet, therefore we have a big chance to cultivate the land waqf by using an Islamic concept of agriculture as one of the solution.             Realizing the importance of land waqf management, this study aims ensuring that land waqf can be managed by the local government and to be used as farmland by involving farmers as workers investigating  by using a literature review. The concept of land waqf is muzara'ah, there is an agreement between the local governance (as the manager of land waqf and farmers (as the workers to cultivate the land, then at the end of this agreement, the total yield will taken by the local government in order to fulfill the needs of the farmers. Optimizing the potential of land waqf in Indonesia, in order to reach the maximum benefit of waqf that called as falah.

Spatial heterogeneity of malaria in Indian reserves of Southwestern Amazonia, Brazil

Directory of Open Access Journals (Sweden)

Santos Ricardo

2008-11-01

Full Text Available Abstract Background Malaria constitutes a major cause of morbidity in the Brazilian Amazon where an estimated 6 million people are considered at high risk of transmission. Indigenous peoples in the Amazon are particularly vulnerable to potentially epidemic disease such as malaria; notwithstanding, very little is known about the epidemiology of malaria in Indian reservations of the region. The aim of this paper is to present a spatial analysis of malaria cases over a four-year time period (2003–2006 among indigenous peoples of the Brazilian State of Rondônia, southwestern Amazon, by using passive morbidity data (results from Giemsa-stained thick blood smears gathered from the National Malaria Epidemiologic Surveillance System databank. Results A total of 4,160 cases of malaria were recorded in 14 Indian reserves in the State of Rondônia between 2003 and 2006. In six reservations no cases of malaria were reported in the period. Overall, P. vivax accounted for 76.18 of malaria cases reported in the indigenous population of Rondônia. The P. vivax/P. falciparum ratio for the period was 3.78. Two reserves accounted for over half of the cases reported for the total indigenous population in the period – Roosevelt and Pacaas Novas – with a total of 1,646 (39.57% and 1,145 (27.52% cases, respectively. Kernel mapping of malaria mean Annual Parasite Index – API according to indigenous reserves and environmental zones revealed a heterogeneous pattern of disease distribution, with one clear area of high risk of transmission comprising reservations of west Rondônia along the Guaporé-Madeira River basins, and another high risk area to the east, on the Roosevelt reserve. Conclusion By means of kernel mapping, it was shown that malaria risk varies widely between Indian reserves and environmental zones defined on the basis of predominant ecologic characteristics and land use patterns observed in the southwestern Brazilian Amazon. The geographical

Cross-boundary management between national parks and surrounding lands: A review and discussion

Science.gov (United States)

Schonewald-Cox, Christine; Buechner, Marybeth; Sauvajot, Raymond; Wilcox, Bruce A.

1992-03-01

Protecting biodiversity on public lands is difficult, requiring the management of a complex array of factors. This is especially true when the ecosystems in question are affected by, or extend onto, lands outside the boundaries of the protected area. In this article we review recent developments in the cross-boundary management of protected natural resources, such as parks, wildlife reserves, and designated wilderness areas. Five ecological and 11 anthropic techniques have been suggested for use in cross-boundary management. The categories are not mutually exclusive, but each is a distinct and representative approach, suggested by various authors from academic, managerial, and legal professions. The ecological strategies stress the collection of basic data and documentation of trends. The anthropic techniques stress the usefulness of cooperative guidelines and the need to develop a local constituency which supports park goals. However, the situation is complex and the needed strategies are often difficult to implement. Diverse park resources are influenced by events in surrounding lands. The complexity and variability of sources, the ecological systems under protection, and the uncertainty of the effects combine to produce situations for which there are no simple answers. The solution to coexistence of the park and surrounding land depends upon creative techniques and recommendations, many still forthcoming. Ecological, sociological, legal, and economic disciplines as well as the managing agency should all contribute to these recommendations. Platforms for change include legislation, institutional policies, communication, education, management techniques, and ethics.

Defining a land boundary for sustainable livestock consumption.

Science.gov (United States)

Van Zanten, Hannah H E; Herrero, Mario; Hal, Ollie Van; Röös, Elin; Muller, Adrian; Garnett, Tara; Gerber, Pierre J; Schader, Christian; De Boer, Imke J M

2018-05-22

The need for more sustainable production and consumption of animal-source food is central to the achievement of the sustainable development goals: within this context, wise use of land is a core challenge and concern. A key question in feeding the future world is: how much animal-source food should we eat? We demonstrate that livestock raised under the circular economy concept could provide a significant, non-negligible part (9-23g/per capita) of our daily protein needs (~50-60 g/per capita). This livestock then would not consume human-edible biomass, such as grains, but mainly convert leftovers from arable land and grass resources into valuable food, implying that production of livestock feed is largely decoupled from arable land. The availability of these biomass streams for livestock then determines the boundaries for livestock production and consumption. Under this concept, the competition for land for feed or food would be minimized and compared to no animal-source food, including some animal-source food in the human diet could free up about one quarter of global arable land. Our results also demonstrate that restricted growth in consumption of animal-source food in Africa and Asia would be feasible under these boundary conditions, while reductions in the rest of the world would be necessary to meet land use sustainability criteria. Managing this expansion and contraction of future consumption of animal-source food is essential for achieving sustainable nutrition security. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Methods for Attributing Land-Use Emissions to Products

Science.gov (United States)

Davis, S. J.; Burney, J. A.; Pongratz, J.; Caldeira, K.

2014-12-01

Roughly one-third of anthropogenic GHG emissions are caused by agricultural and forestry activities and land-use change (collectively, 'land-use emissions'). Understanding the ultimate drivers of these emissions requires attributing emissions to specific land-use activities and products. Although quantities of land-use emissions are matters of fact, the methodological choices and assumptions required to attribute those emissions to activities and products depend on research goals and data availability. We will demonstrate several possible accounting methods, highlighting the sensitivity of accounting to temporal distributions of emissions and the consequences of replacing spatially-explicit data with aggregate proxies such as production or harvested area data. Different accounting options emphasize different causes of land-use emissions (e.g., proximate or indirect drivers of deforestation). To support public policies that effectively balance competing objectives, analysts should carefully consider and communicate implications of accounting choices.

Invasive Plant Management Plan for the Oak Ridge Reservation

Energy Technology Data Exchange (ETDEWEB)

Giffen, Neil R. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); McCracken, Kitty [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

2017-09-01

Invasive non-native plant species have become one of the greatest ecological threats across the country and around the world. Actively managing incursions of invasive plants is crucial to maintaining ecosystems, protecting natural resources, and ensuring proper function of facilities and their support infrastructures, power lines and other utility rights-of-way (ROWs), communications structures, roadways, and waterways. Invasive plants can threaten cultural resources, public and private properties, forests, wetlands, and other natural areas through increased risks of fire and storm damage, as well as decrease native plant diversity, particularly disrupting vital habitats of threatened and endangered species, both plant and animal. In 2000, the Federal Plant Protection Act came into effect. Under this Act, federal agencies are required to develop and coordinate an undesirable plants management program for control of invasive plants on federal lands under each agency’s respective jurisdiction. The agency must adequately fund the undesirable plants management program using an Integrated Pest Management Plan. Additionally, each agency is required to implement cooperative agreements with local and state agencies, as well as other federal agencies, to manage undesirable plants on federal lands under the agency’s jurisdiction. The US Department of Energy (DOE) takes its responsibility for addressing invasive and undesirable plant issues very seriously. Many DOE sites have programs to control invasive pest plant species. DOE has taken a proactive stance toward invasive plant control, and the Invasive Plant Management Plan— created to meet regulatory requirements of federal laws, executive orders, presidential memos, contracts, and agreements on DOE’s Oak Ridge Reservation (ORR)—has been in effect since 2004. This document represents the second revision of this plan.

Protected area effectiveness against land development in Spain.

Science.gov (United States)

Rodríguez-Rodríguez, David; Martínez-Vega, Javier

2018-06-01

Land use-land cover (LULC) changes towards artificial covers are one of the main global threats to biodiversity conservation. In this comprehensive study, we tested a number of methodological and research hypotheses, and a new covariate control technique in order to address common protected area (PA) assessment issues and accurately assess whether different PA networks have had an effect at preventing development of artificial LULCs in Spain, a highly biodiverse country that has experienced massive socioeconomic transformations in the past two decades. We used digital census data for four PA networks designated between 1990 and 2000: Nature Reserves (NRs), Nature Parks (NPs), Sites of Community Importance (SCIs) and Special Protection Areas (SPAs). We analysed the effect of explanatory variables on the ecological effectiveness of protected polygons (PPs): Legislation stringency, cummulative legal designations, management, size, age and bio-physical characteristics. A multiple Before-After-Control-Impact (BACI) semi-experimental research design was used whereby artificial land cover increase (ALCI) and proportional artificial land cover increase (PALCI) results were compared inside and outside PAs, using 1 km and 5 km buffer areas surrounding PAs as controls. LULC data were retrieved from Corine Land Cover (CLC) 1990 and 2006 data. Results from three spatial-statistical models using progressively restrictive criteria to select control areas increasingly more accurate and similar to the assessed PPs were compared. PAs were a generally effective territorial policy to prevent land development in Spain. NRs were the most effective PA category, with no new artificial land covers in the assessed period, although exact causality could not be attributed due to legal overlaps. SPAs were the least effective category, with worse ALCI data than their control areas. Legal protection was effective against land development, which was influenced by most bio-physical variables

Linking trajectories of land change, land degradation processes and ecosystem services.

Science.gov (United States)

Smiraglia, D; Ceccarelli, T; Bajocco, S; Salvati, L; Perini, L

2016-05-01

Land Degradation (LD) is a complex phenomenon resulting in a progressive reduction in the capacity of providing ecosystem services (ES). Landscape transformations promoting an unsustainable use of land often reveal latent processes of LD. An evaluation carried out in respect to the different ecosystem services is nowadays regarded as the most appropriate approach for assessing the effects of LD. The aim of this study is to develop an evaluation framework for identifying the linkages between land changes, LD processes and ES and suggesting Sustainable Land Management (SLM) options suited to reverse (or mitigate) LD impact. A SWOT analysis was carried out with the aim to identify internal and external factors that are favorable (or unfavorable) to achieve the proposed SLM actions. The study areas are the Fortore valley and the Valpadana, in Italy. The main trajectory identified for the Fortore valley is related to land abandonment due to population aging and the progressive emigration started in the 1950s. The most relevant LD processes are soil erosion and geomorphological instability, affecting regulating services such as natural hazard and erosion control. SLM options should consider interventions to contrast geomorphological instability, the promotion of climate smart agriculture and of typical products, and an efficient water resources management. The main trajectories identified for Valpadana are related to urban expansion and farmland abandonment and, as a consequence, land take due to anthropogenic pressure and woodland expansion as the main LD process. The reduction of food production was identified as the most relevant provisioning service affected. SLM should envisage best practices finalized to water saving and soil consumption reduction: efficient irrigation solutions, climate smart agriculture and zero sealing practices. This study highlights the diagnostic value of the suggested approach where LD processes are elicited from land change trajectories

Planing of land use of structural elements of ecological network at local level

Directory of Open Access Journals (Sweden)

Tretiak V.

2016-05-01

Full Text Available and Management projecting of structural elements of land use of the ecological network on the territory of the village council begins with ecological and landscape micro zoning of the territory of village council, held during the preparatory work for the drafting of land and are finished by the formation of environmentally homogeneous regions, to which the system components of ecological network are tied, as well as environmental measures in the form of local environmental restrictions (encumbrances in land usage and other natural resources. Additionally organization and territorial measures are projected that increase the ecological sustainability of the area: key, binders, buffer areas and renewable ecological network. The regional scheme of ecological network is intended for usage while projecting of creation of new territories that fall under special protection, for defining the tasks as for changing the category of land in the land use planning documents, for development of specifications regarding the reproduction of natural systems on conservation ready lands withdrawn from agricultural use, for accounting the problems of formation the areas of ecological network in forest management and land management projects, while development of the projects of areas organization of natural - reserve fund, in the definition of wetlands of international importance, in determining the habitats of various plants and animals of various categories of protection in accordance with international conventions and national laws - regulations, in planning targeted actions in the conservation of landscape and biological diversity. The main stages of designing local ecological network are: • inventory and identification of rights for land and other natural resources, drawing created territories and objects of natural reserve fund and other areas of natural systems on the planning and cartographic materials, which are under special protection; • rationale of

LandCaRe DSS--an interactive decision support system for climate change impact assessment and the analysis of potential agricultural land use adaptation strategies.

Science.gov (United States)

Wenkel, Karl-Otto; Berg, Michael; Mirschel, Wilfried; Wieland, Ralf; Nendel, Claas; Köstner, Barbara

2013-09-01

Decision support to develop viable climate change adaptation strategies for agriculture and regional land use management encompasses a wide range of options and issues. Up to now, only a few suitable tools and methods have existed for farmers and regional stakeholders that support the process of decision-making in this field. The interactive model-based spatial information and decision support system LandCaRe DSS attempts to close the existing methodical gap. This system supports interactive spatial scenario simulations, multi-ensemble and multi-model simulations at the regional scale, as well as the complex impact assessment of potential land use adaptation strategies at the local scale. The system is connected to a local geo-database and via the internet to a climate data server. LandCaRe DSS uses a multitude of scale-specific ecological impact models, which are linked in various ways. At the local scale (farm scale), biophysical models are directly coupled with a farm economy calculator. New or alternative simulation models can easily be added, thanks to the innovative architecture and design of the DSS. Scenario simulations can be conducted with a reasonable amount of effort. The interactive LandCaRe DSS prototype also offers a variety of data analysis and visualisation tools, a help system for users and a farmer information system for climate adaptation in agriculture. This paper presents the theoretical background, the conceptual framework, and the structure and methodology behind LandCaRe DSS. Scenario studies at the regional and local scale for the two Eastern German regions of Uckermark (dry lowlands, 2600 km(2)) and Weißeritz (humid mountain area, 400 km(2)) were conducted in close cooperation with stakeholders to test the functionality of the DSS prototype. The system is gradually being transformed into a web version (http://www.landcare-dss.de) to ensure the broadest possible distribution of LandCaRe DSS to the public. The system will be continuously

Region 9 Tribal Lands

Science.gov (United States)

Dataset of all Indian Reservations in US EPA Region 9 (California, Arizona and Nevada) with some reservation border areas of adjacent states included (adjacent areas of Colorado, New Mexico and Utah). Reservation boundaries are compiled from multiple sources and are derived from several different source scales. Information such as reservation type, primary tribe name are included with the feature dataset. Public Domain Allotments are not included in this data set.

community participatory sustainable land management byelaw

African Journals Online (AJOL)

ACSS

2014-02-11

Feb 11, 2014 ... Public SWC investments were largely based Focus on low cost SLM practices on food for work or cash ... land and environmental protection, livestock production and marketing agency, .... Government policy prohibit free grazing, but SWC structures destroyed, trees trampled and .... Nutrient flows and.

Economic impact of land finance and subsequent risk response

Institute of Scientific and Technical Information of China (English)

Lü Wei; Xu Hongwei

2014-01-01

In China,land finance is actually an endogenous factor in economic growth.As a kind of nontraditional,informal government revenue in China's economic transition process,land finance is unstable,non-standard and unsustainable,and it simultaneously makes the current land-finance dependent growth mode difficult to maintain.The paper firstly analyzes the impact of the land finance on China's economic growth and economic structure change followed by discussing the possible risks in post-"land finance" period.It then put forward some suggestions to deal with the problem.The analysis shows that land finance exacerbates the economic fluctuation,bringing in the increase of government public expenditure and economic growth in the short term.Nonetheless,in the long term there is no significant effect,and it could gradually lead to a more unreasonable economic structure.In the post-"land finance" period,if we do not take precautions in advance,it will restrain the sustainable development of China's economy and society.

Sustainability of Land Groups in Papua New Guinea

Directory of Open Access Journals (Sweden)

Lepani Karigawa

2016-05-01

Full Text Available This paper consists of a review of existing literature relating to Incorporated Land Groups in Papua New Guinea (PNG, followed by a case study of two urban incorporated land groups (ILGs in the city of Lae. The paper is an attempt at assessing the sustainability of ILGs in the country. The challenges facing the ILGs have heightened public fears that the land groups may not be sustainable. Based on the argument in previous studies that the ILGs are not sustainable, the paper used primary data from two separate questionnaire surveys of randomly selected ILG landowners (including legal settlers and ILG stakeholders to investigate the problem. The combined sample size of 129 respondents (32.7% was representative of the total ILG population, while a total of 25 indicators were used to test the respondents’ perceptions regarding ILG sustainability. Findings reveal that only one of the indicators received the positive support of the stakeholders, while no indicator was supported by the landowners. This suggests that the ILGs in PNG are not sustainable legal entities. This dilemma is a consequence of the challenges facing the ILGs, including the issues of corruption in the Lands Department, illiteracy among landowners, poor publicity given to ILGs’ functions, and the dysfunctional ILG legal framework.

Land use/land cover and land capability data for evaluating land utilization and official land use planning in Indramayu Regency, West Java, Indonesia

Science.gov (United States)

Ambarwulan, W.; Widiatmaka; Nahib, I.

2018-05-01

Land utilization in Indonesia is regulated in an official spatial land use planning (OSLUP), stipulated by government regulations. However in fact, land utilizations are often develops inconsistent with regulations. OSLUP itself is also not usually compatible with sustainable land utilizations. This study aims to evaluate current land utilizations and OSLUP in Indramayu Regency, West Java. The methodology used is the integrated analysis using land use and land cover (LU/LC) data, land capability data and spatial pattern in OSLUP. Actual LU/LC are interpreted using SPOT-6 imagery of 2014. The spatial data of land capabilities are derived from land capability classification using field data and laboratory analysis. The confrontation between these spatial data is interpreted in terms of future direction for sustainable land use planning. The results shows that Indramayu regency consists of 8 types of LU/LC. Land capability in research area range from class II to VIII. Only a small portion of the land in Indramayu has been used in accordance with land capability, but most of the land is used exceeding its land capability.

Influence of land use configurations on river sediment pollution.

Science.gov (United States)

Liu, An; Duodu, Godfred O; Goonetilleke, Ashantha; Ayoko, Godwin A

2017-10-01

Land use is an influential factor in river sediment pollution. However, land use type alone is found to be inadequate to explain pollutant contributions to the aquatic environment since configurations within the same land use type such as land cover and development layout could also exert an important influence. Consequently, this paper discusses a research study, which consisted of an in-depth investigation into the relationship between land use type and river sediment pollution by introducing robust parameters that represent configurations within the primary land use types. Urban water pollutants, namely, nutrients, total carbon, polycyclic aromatic hydrocarbons and metals were investigated in the study. The outcomes show that higher patch density and more diverse land use development forms contribute relatively greater pollutant loads to receiving waters and consequently leading to higher sediment pollution. The study outcomes are expected to contribute essential knowledge for creating robust management strategies to minimise waterway pollution and thereby protect the health of aquatic ecosystems. Copyright © 2017 Elsevier Ltd. All rights reserved.

The Environmental Advisory Service (EASe): a decision support system for comprehensive screening of local land-use development proposals and comparative evaluation of proposed land-use plans

OpenAIRE

K P White; A P Sage; F A Rodammer; C T Peters

1985-01-01

The Environmental Advisory Service (EASe) is a decision support system which can provide assistance to local planning agencies in selecting land-development alternatives or in formulating land-use plans. EASe offers a comprehensive and consistent procedure for rating either a development proposal or a proposed plan. This procedure is based upon qualitative assessments of the impact of developments or plans on the natural environment, zoning and land use. public and private services, transport...

What engages the interest of land managers in rangeland monitoring?

African Journals Online (AJOL)

The approaches which have been developed may tacitly be assumed to be useful to local land users, because they cater for the public interest at scales from local to national, but we are not convinced that they are always as useful as is supposed. We discuss our monitoring experiences on freehold land, protected areas ...

75 FR 40034 - Northeastern Tributary Reservoirs Land Management Plan, Beaver Creek, Clear Creek, Boone, Fort...

Science.gov (United States)

2010-07-13

... TENNESSEE VALLEY AUTHORITY Northeastern Tributary Reservoirs Land Management Plan, Beaver Creek...-managed public land on Beaver Creek, Clear Creek, Boone, Fort Patrick Henry, South Holston, Watauga, and... Proposed Land Use Alternative) identified in the final environmental impact statement (FEIS). Under the...

Three-dimensional woody vegetation structure across different land-use types and land-use intensities in a semi-arid savanna

CSIR Research Space (South Africa)

Fisher, J

2009-07-01

Full Text Available Factors influencing woody savanna vegetation structure across a land-use gradient of intensity (highly and lightly utilized communal rangeland) and type (national protected area, private game reserve and communal rangelands) were investigated. Small...

Advances in U.S. Land Imaging Capabilities

Science.gov (United States)

Stryker, T. S.

2017-12-01

Advancements in Earth observations, cloud computing, and data science are improving everyday life. Information from land-imaging satellites, such as the U.S. Landsat system, helps us to better understand the changing landscapes where we live, work, and play. This understanding builds capacity for improved decision-making about our lands, waters, and resources, driving economic growth, protecting lives and property, and safeguarding the environment. The USGS is fostering the use of land remote sensing technology to meet local, national, and global challenges. A key dimension to meeting these challenges is the full, free, and open provision of land remote sensing observations for both public and private sector applications. To achieve maximum impact, these data must also be easily discoverable, accessible, and usable. The presenter will describe the USGS Land Remote Sensing Program's current capabilities and future plans to collect and deliver land remote sensing information for societal benefit. He will discuss these capabilities in the context of national plans and policies, domestic partnerships, and international collaboration. The presenter will conclude with examples of how Landsat data is being used on a daily basis to improve lives and livelihoods.

Definition and Classification of the Stakeholders in Land Consolidation Project

Institute of Scientific and Technical Information of China (English)

LIU Xiang-dong; GUO Bi-jun; GUO Mao-xuan

2012-01-01

Using the methods of questionnaire survey, statistical analysis and multidimensional rating, we define and classify the stakeholders in land consolidation project. 25 kinds of stakeholders are determined, divided into three categories: core stakeholders, including county-level government, county-level land departments, county-level land consolidation center, the rural collective economic organizations, farmers, township government, and the villagers’ committee; middle stakeholders, including central government, the Ministry of Land and Resources, the Ministry of Land and Resources Land Consolidation Center, the provincial land departments, the provincial land consolidation center, the county-level finance departments, the county-level water resources departments, the government supervisory departments, government audit departments, and the public; peripheral stakeholders, including the county-level environmental protection departments, the county-level agricultural departments, supervisory agencies, design agencies, project contractors, equipment suppliers, material suppliers, and the bidding agencies. The project managers should pay attention to the interest appeal of the stakeholders, and adopt different coping strategies.

Variations in Field-Scale Nitrogen and Phosphorus Concentrations in Runoff as a Function of Land-Use Practice

National Research Council Canada - National Science Library

James, William F; Eakin, Harry L; Ruiz, Carlos E; Barko, John W

2004-01-01

...., homogeneous land-use plot) over a variety of land-use practices. Land-use practices included animal containment/barnyard areas, corn production fields, alfalfa and grass hayfields, Conservation Reserve Program (CRP...

Cross-site comparison of land-use decision-making and its consequences across land systems with a generalized agent-based model.

Science.gov (United States)

Magliocca, Nicholas R; Brown, Daniel G; Ellis, Erle C

2014-01-01

Local changes in land use result from the decisions and actions of land-users within land systems, which are structured by local and global environmental, economic, political, and cultural contexts. Such cross-scale causation presents a major challenge for developing a general understanding of how local decision-making shapes land-use changes at the global scale. This paper implements a generalized agent-based model (ABM) as a virtual laboratory to explore how global and local processes influence the land-use and livelihood decisions of local land-users, operationalized as settlement-level agents, across the landscapes of six real-world test sites. Test sites were chosen in USA, Laos, and China to capture globally-significant variation in population density, market influence, and environmental conditions, with land systems ranging from swidden to commercial agriculture. Publicly available global data were integrated into the ABM to model cross-scale effects of economic globalization on local land-use decisions. A suite of statistics was developed to assess the accuracy of model-predicted land-use outcomes relative to observed and random (i.e. null model) landscapes. At four of six sites, where environmental and demographic forces were important constraints on land-use choices, modeled land-use outcomes were more similar to those observed across sites than the null model. At the two sites in which market forces significantly influenced land-use and livelihood decisions, the model was a poorer predictor of land-use outcomes than the null model. Model successes and failures in simulating real-world land-use patterns enabled the testing of hypotheses on land-use decision-making and yielded insights on the importance of missing mechanisms. The virtual laboratory approach provides a practical framework for systematic improvement of both theory and predictive skill in land change science based on a continual process of experimentation and model enhancement.

Cross-site comparison of land-use decision-making and its consequences across land systems with a generalized agent-based model.

Directory of Open Access Journals (Sweden)

Nicholas R Magliocca

Full Text Available Local changes in land use result from the decisions and actions of land-users within land systems, which are structured by local and global environmental, economic, political, and cultural contexts. Such cross-scale causation presents a major challenge for developing a general understanding of how local decision-making shapes land-use changes at the global scale. This paper implements a generalized agent-based model (ABM as a virtual laboratory to explore how global and local processes influence the land-use and livelihood decisions of local land-users, operationalized as settlement-level agents, across the landscapes of six real-world test sites. Test sites were chosen in USA, Laos, and China to capture globally-significant variation in population density, market influence, and environmental conditions, with land systems ranging from swidden to commercial agriculture. Publicly available global data were integrated into the ABM to model cross-scale effects of economic globalization on local land-use decisions. A suite of statistics was developed to assess the accuracy of model-predicted land-use outcomes relative to observed and random (i.e. null model landscapes. At four of six sites, where environmental and demographic forces were important constraints on land-use choices, modeled land-use outcomes were more similar to those observed across sites than the null model. At the two sites in which market forces significantly influenced land-use and livelihood decisions, the model was a poorer predictor of land-use outcomes than the null model. Model successes and failures in simulating real-world land-use patterns enabled the testing of hypotheses on land-use decision-making and yielded insights on the importance of missing mechanisms. The virtual laboratory approach provides a practical framework for systematic improvement of both theory and predictive skill in land change science based on a continual process of experimentation and model

Public-land policy: Babbitt is finding the balance

Energy Technology Data Exchange (ETDEWEB)

Smith, E.

1993-03-29

Interior Secretary Bruce E. Babbitt recently outlined his plan for managing his department's land, a plan that also represents the Administration's goals for the 500 million acres of government-owned property. It will strike a balance between resource production and environmental protection, after years of resource exploitation. In fact, the plan overturns a legacy of what critics contend is misguided management. Babbitt intends to sharply cut subsidies for grazing, logging, mining, and water use, while modestly lifting recreation fees. Then he wants to adopt ecosystems management, which aims to preserve habitats to prevent the decline of species and avoid conflicts between development and conservation. When nature meets development head-on, protecting habitat and wildlife will win.

The Race for Space: Tracking Land-Cover Transformation in a Socio-ecological Landscape, South Africa

Science.gov (United States)

Coetzer, Kaera L.; Erasmus, Barend F. N.; Witkowski, Edward T. F.; Reyers, Belinda

2013-09-01

Biosphere Reserves attempt to align existing biodiversity conservation with sustainable resource use, specifically for improving socio-economic circumstances of resident communities. Typically, the Biosphere Reserve model is applied to an established landscape mosaic of existing land uses; these are often socio-ecological systems where strict environmental protection and community livelihoods are in conflict, and environmental degradation frequently accompanies "use". This raises challenges for successful implementation of the model, as the reality of the existing land-use mosaic undermines the theoretical aspirations of the Biosphere concept. This study focuses on the Kruger to Canyons Biosphere Reserve (K2C), South Africa; a socio-ecological landscape where formal conservation is juxtaposed against extensive impoverished rural communities. We focus on land-cover changes of the existing land-use mosaic (1993-2006), specifically selected land-cover classes identified as important for biodiversity conservation and local-level resource utilization. We discuss the implications of transformation for conservation, sustainable resource-use, and K2C's functioning as a "Biosphere Reserve". Spatially, changes radiated outward from the settlement expanse, with little regard for the theoretical land-use zonation of the Biosphere Reserve. Settlement growth tracked transport routes, transforming cohesive areas of communal-use rangelands. Given the interdependencies between the settlement population and local environmental resources, the Impacted Vegetation class expanded accordingly, fragmenting the Intact Vegetation class, and merging rangelands. This has serious implications for sustainability of communal harvesting areas, and further transformation of intact habitat. The distribution and magnitude of Intact Vegetation losses raise concerns around connectivity and edge effects, with long-term consequences for ecological integrity of remnant habitat, and K2C's existing network

41 CFR 101-1.4901 - Standard forms. [Reserved

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Standard forms. [Reserved] 101-1.4901 Section 101-1.4901 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS GENERAL 1-INTRODUCTION 1.49-Illustrations of Forms...

Social impact assessment and public participation in China: A case study of land requisition in Guangzhou

International Nuclear Information System (INIS)

Tang Bosin; Wong Siuwai; Lau, Milton Chi-hong

2008-01-01

This study examines the current prospects for and obstacles facing the implementation of social impact assessment (SIA) and participatory planning in the People's Republic of China. During the past two decades, rapid urbanisation and the conversion of rural land for urban development have led to numerous social conflicts and tensions between the Chinese government and its people. SIA and public participation in development decisions have received increasing attention from the Chinese authorities as possible ways to tackle the problem. Based on a Guangzhou case study, this paper argues that the assessment and mitigation of adverse impacts on the community from urban development have been carried out with different objectives, core values and principles when compared with those in Western societies. It concludes that the poor prospects of SIA and collaborative planning in China lie not only in the weak framework for environmental legislation, but also in all institutions concerning state-society relations, the socialist governing ideology and traditional Chinese culture

Ubuntu and the quest for land reform in South Africa

Directory of Open Access Journals (Sweden)

Herman Holtzhausen

2015-06-01

Full Text Available In this article, I ask the question how we can relate ubuntu to South African land reform from a practical-theological point of view. I will look at researchers� efforts to understand ubuntu and how these efforts do and do not integrate into the conversation around land reform.Referring to land reform, I will focus on two private narratives as opposed to dominant public narratives. An in-depth discussion on legislation and research on perspectives of land ownership therefore falls outside of the ambit of this article. In conclusion, I will argue that the relationship between a landowner and his or her dispossessed coworkers can be the fertile soil which ubuntu requires to find sustainable local answers to land reform.

Integrating ecosystem-service tradeoffs into land-use decisions

OpenAIRE

Goldstein, Joshua H.; Caldarone, Giorgio; Duarte, Thomas Kaeo; Ennaanay, Driss; Hannahs, Neil; Mendoza, Guillermo; Polasky, Stephen; Wolny, Stacie; Daily, Gretchen C.

2012-01-01

Recent high-profile efforts have called for integrating ecosystem-service values into important societal decisions, but there are few demonstrations of this approach in practice. We quantified ecosystem-service values to help the largest private landowner in Hawaii, Kamehameha Schools, design a land-use development plan that balances multiple private and public values on its North Shore land holdings (Island of O’ahu) of ∼10,600 ha. We used the InVEST software tool to evaluate the environment...

Impact of land cover and land use change on runoff characteristics.

Science.gov (United States)

Sajikumar, N; Remya, R S

2015-09-15

portion as plantations which have comparatively similar characteristics of the forest except for evapo-transpiration. The double sided action (increase in evapo-transpiration owing to species like rubber and increase percolation due to its plantation method by using terracing) might be the reason for relatively smaller effect of the land use change, not commensurate with the changes in the forest area amounting to 60% and 32% for Manali and Kurumali watersheds respectively. Water harvesting methods like rain harvesting ditches can be made mandatory where species with high evapo-transpiration are grown. This action shall enhance the groundwater percolation and shall counter act the effect due to high evapo-transpiration. Copyright © 2014 Elsevier Ltd. All rights reserved.

76 FR 9593 - Proclaiming Certain Lands, Reykers Acquisition, as an Addition to the Bay Mills Indian...

Science.gov (United States)

2011-02-18

..., as an Addition to the Bay Mills Indian Reservation for the Bay Mills Indian Community of Michigan..., more or less, to be added to the Bay Mills Indian Reservation for the Bay Mills Indian Community of... the land described below. The land was proclaimed to be an addition to the Bay Mills Indian...

76 FR 30964 - Notice of Public Meeting: Northeast California Resource Advisory Council

Science.gov (United States)

2011-05-27

... the public are welcome. They must provide their own transportation, food and beverages. On Aug. 25... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCAN00000.L18200000.XZ0000] Notice of Public Meeting: Northeast California Resource Advisory Council AGENCY: Bureau of Land Management...

78 FR 56731 - Notice of Public Meeting: Northwest California Resource Advisory Council

Science.gov (United States)

2013-09-13

... public are welcome. They must provide their own transportation, food and beverages. On Oct. 25, the... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLCAN01000.L18200000.XZ0000] Notice of Public Meeting: Northwest California Resource Advisory Council AGENCY: Bureau of Land Management...

Public Use Airports, Geographic WGS84, BTS (2006) [public_use_airports_BTS_2006

Data.gov (United States)

Louisiana Geographic Information Center — The Public Use Airports database is a geographic point database of aircraft landing facilities in the United States and U.S. Territories. Attribute data is provided...

Common–interest community agreements on private lands provide opportunity and scale for wildlife management

Directory of Open Access Journals (Sweden)

Powell, L. A.

2012-01-01

Full Text Available Private lands are critical to conservation planning for wildlife, worldwide. Agriculture subsidies, tax incentives, and conservation easements have been successfully used as tools to convert cropland to native vegetation. However, uncertain economies threaten the sustainability of these incentives. The wildlife management profession is in need of innovative models that support effective management of populations. I argue that biologists should consider the option of facilitating the development of private reserves to reduce the dependence of conservation on public investment. Private reserves can be enhanced by creating common–interest communities, which reduce the problem posed by limited size of individual properties. Cross–property agreements between landowners can provide economic incentives through forms of ecotourism, energy production, and/or enhanced agricultural production. I share two case studies that demonstrate how cross–property agreements may be beneficial to landowner’s finances and conservation of diverse wildlife communities, as well as providing an efficient structure for NGOs and management agencies to engage and support landowners.

78 FR 58555 - Public Land Order No. 7821; Withdrawal of National Forest System Land for Steamboat Rock Picnic...

Science.gov (United States)

2013-09-24

...; Withdrawal of National Forest System Land for Steamboat Rock Picnic Grounds; South Dakota AGENCY: Bureau of... the Steamboat Rock Picnic Grounds within the Black Hills National Forest in South Dakota. DATES... Steamboat Rock Picnic Grounds. Order By virtue of the authority vested in the Secretary of the Interior by...

TRENDS OF LAND SYSTEM IN UKRAINE

Directory of Open Access Journals (Sweden)

A. Tretiak

2017-02-01

Full Text Available The organization of land use in different countries is characterized by a variety of land system types, those proved their effectiveness in certain countries, but not are necessarily as effective in others. The objective factors that led to the emergence of various models of the land system, include socio-economic, historical, ethnic, cultural, natural and other features of different countries and peoples that inhabit them. During 1991-2016 years,Ukraineestablished basics of a new land order and the respective land relations and the system of market-oriented land use, especially in agriculture. It is characterized by: a new legal and regulatory framework, different types of ownership of land and other natural resources, a multi-structure and paid land use, providing public with land parcels, initiated the establishment of a market-oriented system of state land cadastre, including registration of land parcels and rights to them. So, modern land transformations in Ukraine, which laid the basics of a new land order, requires the development of new approaches to land use management at different hierarchical levels of general land planning throughout the country. It caused by many reasons. Primarily: setting the state boundaries and bounds of administrative units; development of different types of land ownership; increased numbers of new landowning and land tenure of citizens, enterprises, institutions and associations up to more than 23 million; need for separation of state and municipal property for land; establishment of payment for land use; specification of legal and functional status of land and of various restrictions, encumbrances and easements to each individual land parcel. It is hard to overemphasize the importance of work on land-use planning at different hierarchical levels and general land management in modern conditions. Particularly acute need of land planning in urban and agricultural land use sectors of the country. Thus, the

Comparing organic farming and land sparing: optimizing yield and butterfly populations at a landscape scale.

Science.gov (United States)

Hodgson, Jenny A; Kunin, William E; Thomas, Chris D; Benton, Tim G; Gabriel, Doreen

2010-11-01

Organic farming aims to be wildlife-friendly, but it may not benefit wildlife overall if much greater areas are needed to produce a given quantity of food. We measured the density and species richness of butterflies on organic farms, conventional farms and grassland nature reserves in 16 landscapes. Organic farms supported a higher density of butterflies than conventional farms, but a lower density than reserves. Using our data, we predict the optimal land-use strategy to maintain yield whilst maximizing butterfly abundance under different scenarios. Farming conventionally and sparing land as nature reserves is better for butterflies when the organic yield per hectare falls below 87% of conventional yield. However, if the spared land is simply extra field margins, organic farming is optimal whenever organic yields are over 35% of conventional yields. The optimal balance of land sparing and wildlife-friendly farming to maintain production and biodiversity will differ between landscapes. © 2010 Blackwell Publishing Ltd/CNRS.

Land use and energy

Energy Technology Data Exchange (ETDEWEB)

Robeck, K.E.; Ballou, S.W.; South, D.W.; Davis, M.J.; Chiu, S.Y.; Baker, J.E.; Dauzvardis, P.A.; Garvey, D.B.; Torpy, M.F.

1980-07-01

This report provides estimates of the amount of land required by past and future energy development in the United States and examines major federal legislation that regulates the impact of energy facilities on land use. An example of one land use issue associated with energy development - the potential conflict between surface mining and agriculture - is illustrated by describing the actual and projected changes in land use caused by coal mining in western Indiana. Energy activities addressed in the report include extraction of coal, oil, natural gas, uranium, oil shale, and geothermal steam; uranium processing; preparation of synfuels from coal; oil refineries; fossil-fuel, nuclear, and hydro-electric power plants; biomass energy farms; and disposal of solid wastes generated during combustion of fossil fuels. Approximately 1.1 to 3.3 x 10/sup 6/ acres were devoted to these activities in the United States in 1975. As much as 1.8 to 2.0 x 10/sup 6/ additional acres could be required by 1990 for new, nonbiomass energy development. The production of grain for fuel ethanol could require an additional 16.9 to 55.7 x 10/sup 6/ acres by 1990. Federal laws that directly or indirectly regulate the land-use impacts of energy facilities include the National Environmental Protection Act, Clean Air Act, Federal Water Pollution Control Act, Surface Mining Control and Reclamation Act, and Coastal Zone Management Act. The major provisions of these acts, other relevant federal regulations, and similar state and local regulatons are described in this report. Federal legislation relating to air quality, water quality, and the management of public lands has the greatest potential to influence the location and timing of future energy development in the United States.

Land use and energy

International Nuclear Information System (INIS)

Robeck, K.E.; Ballou, S.W.; South, D.W.; Davis, M.J.; Chiu, S.Y.; Baker, J.E.; Dauzvardis, P.A.; Garvey, D.B.; Torpy, M.F.

1980-07-01

This report provides estimates of the amount of land required by past and future energy development in the United States and examines major federal legislation that regulates the impact of energy facilities on land use. An example of one land use issue associated with energy development - the potential conflict between surface mining and agriculture - is illustrated by describing the actual and projected changes in land use caused by coal mining in western Indiana. Energy activities addressed in the report include extraction of coal, oil, natural gas, uranium, oil shale, and geothermal steam; uranium processing; preparation of synfuels from coal; oil refineries; fossil-fuel, nuclear, and hydro-electric power plants; biomass energy farms; and disposal of solid wastes generated during combustion of fossil fuels. Approximately 1.1 to 3.3 x 10 6 acres were devoted to these activities in the United States in 1975. As much as 1.8 to 2.0 x 10 6 additional acres could be required by 1990 for new, nonbiomass energy development. The production of grain for fuel ethanol could require an additional 16.9 to 55.7 x 10 6 acres by 1990. Federal laws that directly or indirectly regulate the land-use impacts of energy facilities include the National Environmental Protection Act, Clean Air Act, Federal Water Pollution Control Act, Surface Mining Control and Reclamation Act, and Coastal Zone Management Act. The major provisions of these acts, other relevant federal regulations, and similar state and local regulatons are described in this report. Federal legislation relating to air quality, water quality, and the management of public lands has the greatest potential to influence the location and timing of future energy development in the United States

What is The Role of Land Value in The Urban Corridor?

Science.gov (United States)

Rakhmatulloh, A. R.; Buchori, I.; Pradoto, W.; Riyanto, B.; Winarendri, J.

2018-02-01

The high movement causes traffic congestion and indicates high movement intensity along the corridor. The higher attraction of the land use will encourage the higher attraction of movement and economic values in the location. This attraction is also affected by the high mobility in the corridor supported by available transport infrastructure. Thus this causes land values become increase significantly. Land use along the corridor can be seen as commercial function because this activity is able to survive in the premium location. The purpose of this research is to identify the effect of land use change toward land values in the commercial corridor. This research used positivistic method with descriptive analysis. The result shows that the land values change in commercial use in the corridor has different pattern of land use change pattern according to physical condition and land use which causes highly economic attraction. The new commercial land is influenced by the distance to city centre or CBD (Central Business District). Land use and public facilities that have local and city scope services do not give the significant impact to land values change.

Future fire emissions associated with projected land use change in Indonesia

Science.gov (United States)

Marlier, M. E.; DeFries, R. S.; Pennington, D.; Ordway, E.; Nelson, E.; Mickley, L.; Koplitz, S.

2013-12-01

Indonesia has experienced rapid land use change in past decades as forests and peatlands are cleared for agricultural development, including oil palm and timber plantations1. Fires are the predominant method of clearing and the subsequent emissions can have important public health impacts by contributing to regional particulate matter and ozone concentrations2. This regional haze was dramatically seen in Singapore during June 2013 due to the transport of emissions from fires in Sumatra. Our study is part of a larger project that will quantify the public health impact of various land use development scenarios for Sumatra over the coming decades. Here, we describe how we translate economic projections of land use change into future fire emissions inventories for GEOS-Chem atmospheric transport simulations. We relate past GFED3 fire emissions3 to detailed 1-km land use change data and MODIS fire radiative power observations, and apply these relationships to future estimates of land use change. The goal of this interdisciplinary project is to use modeling results to interact with policy makers and influence development strategies in ways that protect public health. 1Miettinen et al. 2011. Deforestation rates in insular Southeast Asia between 2000 and 2010. Glob. Change Biol.,17 (7), 2261-2270. 2Marlier et al. 2013. El Niño and health risks from landscape fire emissions in southeast Asia. Nature Clim. Change, 3, 131-136. 3van der Werf et al. 2010. Global fire emissions and the contribution of deforestation, savanna, forest, agricultural, and peat fires (1997-2009). Atmos. Chem. Physics, 10 (23), 11707-11735.

7 CFR 1415.5 - Land eligibility.

Science.gov (United States)

2010-01-01

... values, and— (i) Could provide habitat for animal or plant populations of significant ecological value if... protected. (e) Land on which gas, oil, earth, or other mineral rights exploration has been leased or is... third party rights may have upon the grassland resources. USDA reserves the right to deny funding for...

Changes in historical Iowa land cover as context for assessing the environmental benefits of current and future conservation efforts on agricultural lands

Science.gov (United States)

Gallant, Alisa L.; Sadinski, Walt; Roth, Mark F.; Rewa, Charles A.

2011-01-01

Conservationists and agriculturists face unprecedented challenges trying to minimize tradeoffs between increasing demands for food, fiber, feed, and biofuels and the resulting loss or reduced values of other ecosystem services, such as those derived from wetlands and biodiversity (Millenium Ecosystem Assessment 2005a, 2005c; Maresch et al. 2008). The Food, Conservation, and Energy Act of 2008 (Pub. L. 110-234, Stat. 923, HR 2419, also known as the 2008 Farm Bill) reauthorized the USDA to provide financial incentives for agricultural producers to reduce environmental impacts via multiple conservation programs. Two prominent programs, the Wetlands Reserve Program (WRP) and the Conservation Reserve Program (CRP), provide incentives for producers to retire environmentally sensitive croplands, minimize erosion, improve water quality, restore wetlands, and provide wildlife habitat (USDA FSA 2008a, 2008b; USDA NRCS 2002). Other conservation programs (e.g., Environmental Quality Incentives Program, Conservation Stewardship Program) provide incentives to implement structural and cultural conservation practices to improve the environmental performance of working agricultural lands. Through its Conservation Effects Assessment Project, USDA is supporting evaluation of the environmental benefits obtained from the public investment in conservation programs and practices to inform decisions on where further investments are warranted (Duriancik et al. 2008; Zinn 1997).

75 FR 62137 - Notice of Public Meeting; Proposed Alluvial Valley Floor Coal Exchange Public Interest Factors...

Science.gov (United States)

2010-10-07

... exchange Federal coal deposits for Alluvial Valley Floor (AVF) fee coal pursuant to the Federal Land Policy...; MTM-99236] Notice of Public Meeting; Proposed Alluvial Valley Floor Coal Exchange Public Interest... Alluvial Valley Floor Environmental Assessment can be viewed on the BLM's Miles City Field Office Web page...

Urban land use, air toxics and public health: Assessing hazardous exposures at the neighborhood scale

International Nuclear Information System (INIS)

Corburn, Jason

2007-01-01

Land use data are increasingly understood as important indicators of potential environmental health risk in urban areas where micro-scale or neighborhood level hazard exposure data are not routinely collected. This paper aims to offer a method for estimating the distribution of air toxics in urban neighborhoods using land use information because actual air monitoring data rarely exist at this scale. Using Geographic Information System spatial modeling tools, we estimate air toxics concentrations across neighborhoods in New York City and statistically compare our model with the US Environmental Protection Agency's National Air Toxic Assessment and air monitoring data across three NYC neighborhoods. We conclude that land use data can act as a good proxy for estimating neighborhood scale air toxics, particularly in the absence of monitoring data. In addition, the paper suggests that land use data can expand the reach of environmental impact assessments that routinely exclude analyses of potential exposures to urban air toxics at the neighborhood scale

PROBLEMS DRAFTING OF LAND USE TO ESTABLISH THE LIMITS RESTRICTIONS IN THE USE OF LAND AND THE OBJECT WITH REGIME

Directory of Open Access Journals (Sweden)

Y.Dorosh

2016-10-01

Full Text Available Analyzed the legal framework of restrictions in land use and their regime facilities (laws, regulations, rules, regulations, standards and classifications. Found that the current classification provides for the conduct of State Land Cadastre is flawed because it does not cover all kinds of restrictions, making impossible to use it for practical purposes. Therefore, we proposed territorial restrictions in the use of land classified by types and species. The classification confirms expediency to distinguish meaningful component of the project land to establish limits restrictions in land use and their rezhymoutvoryuyuchyh objects from the standard procedure of development for all types of project documentation provided by the Law of Ukraine "On Land Management". The article contains an updated block model for the drafting of land to establish the limits of restrictions on land use and regime facilities.The project land boundaries to establish restrictions on land use and regime facilities include: 1 drafting task on land; 2 an explanatory note; 3 the decision of the local government of drafting; 4 characterization of the natural environment; 5 certificate containing a summary of land (territory; 6 Cartogram agro-industrial groups of soils and steep slopes; 7 geodetic surveys and materials of Land Management 8 information on the current state of land use and protection (including registered in the State Land Cadastre restrictions on land use; 9 description of the territory by establishing usage of land of natural reserve fund and other environmental protection, health, recreational, historical, cultural, forestry purposes, land and water resources protection zones, restrictions in land use and their regime facilities; 10 within the limits the settlement - a copy of the graphic part of the master plan of settlement (if applicable, and outside the village - a copy of the appropriate planning documentation (if any and a copy of the decision on the