WorldWideScience

Sample records for wilderness areas issues

  1. Eastern wilderness users: perceptions from two small wilderness areas

    Science.gov (United States)

    Nicholas Palso; Alan Graefe

    2007-01-01

    This study explores perceptions of wilderness recreationists in the eastern United States, with a focus on definitions of wilderness areas and factors that may decrease enjoyment of the wilderness experience. The eventual aim is to compare these data with information collected from wilderness users in the western United States. The few studies performed on this...

  2. Preservation of wilderness areas in Europe

    Directory of Open Access Journals (Sweden)

    Zoltán Kun

    2013-06-01

    Full Text Available A unique momentum has been created over the past few years for strengthening the protection of wilderness in Europe. Policy makers started to pay attention to the importance of truly untouched and non-managed areas and the European Parliament adopted a special report on wilderness in February 2009. The report was followed by the EC Presidency Conference in Prague, May 2009, on Wilderness Areas. The most important outcome of this event was the approval of the ‘Agenda for Wilderness’, which eventually led to the inclusion of wilderness in the new EU Biodiversity Strategy. This paper argues that these political successes have yet to be put into practice. Threats to wilderness areas are still increasing and there have been no improvements in the management of these areas. There are emerging threats, especially from tree felling and mining, which is driven by increase in commodity prices. In order to save the last pieces of wilderness in Europe and utilize the current opportunities to restore wilderness areas, science and field conservation must develop a common Wilderness Research Agenda for Europe. The main questions are: (i What are the ecosystem services and benefits that humans obtain for wilderness areas? (ii What is the potential contribution of such wilderness areas for reducing biodiversity loss, halt species extinctions and support biodiversity restoration in Europe? (iii What is the social perception of wilderness in different countries and across different sectors of society? (iv What should be considered wilderness in a densely populated area such as Europe?

  3. Wilderness managers, wilderness scientists, and universities: A partnership to protect wilderness experiences in the Boundary Waters Canoe Area Wilderness

    Science.gov (United States)

    Alan E. Watson; Ann Schwaller; Robert Dvorak; Neal Christensen; William T. Borrie

    2013-01-01

    The Boundary Waters Canoe Area Wilderness (BWCAW) in northern Minnesota has a rich history of advocacy for protection as wilderness. In the 1950s, Sigurd Olsen best described the song of the wilderness in Minnesota's north country: "I have heard the singing in many places, but I seem to hear it best in the wilderness lake country of the Quetico-Superior,...

  4. Tribal wilderness research needs and issues in the United States and Canada

    Science.gov (United States)

    Dan McDonald; Tom McDonald; Leo H. McAvoy

    2000-01-01

    This paper represents a dialogue between tribal wilderness managers and researchers on the primary research needs of tribal wilderness in the United States and Canada. The authors identify a number of research priorities for tribal wildlands. The paper also discusses some major issues and challenges faced by researchers conducting research in areas that are culturally...

  5. Bureau of Land Management Wilderness Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset is meant to depict wilderness areas within the state of New Mexico managed by the Bureau of Land Management These wilderness areas are officially...

  6. MOUNT HOOD WILDERNESS AND ADJACENT AREAS, OREGON.

    Science.gov (United States)

    Keith, T.E.C.; Causey, J.D.

    1984-01-01

    A mineral survey of the Mount Hood Wilderness, Oregon, was conducted. Geochemical data indicate two areas of substantiated mineral-resource potential containing weak epithermal mineralization: an area of the north side of Zigzag Mountain where vein-type lead-zinc-silver deposits occur and an area of the south side of Zigzag Mountain, where the upper part of a quartz diorite pluton has propylitic alteration associated with mineralization of copper, gold, silver, lead, and zinc in discontinuous veins. Geothermal-resource potential for low- to intermediate-temperature (less than 248 degree F) hot-water systems in the wilderness is probable in these areas. Part of the wilderness is classified as a Known Geothermal Resource Area (KGRA), which is considered to have probable geothermal-resource potential, and two parts of the wilderness have been included in geothermal lease areas.

  7. A special issue of the Journal of Forestry - Wilderness science and its role in wilderness stewardship

    Science.gov (United States)

    Susan F. Fox

    2016-01-01

    This special issue of the Journal of Forestry provides an overview of America’s National Wilderness Preservation System and highlights the important role that science serves in informing wilderness stewardship. The lead authors of the articles in this volume selected the Journal because it is highly respected and widely circulated among foresters and federal...

  8. Origin of political conflict in Arctic wilderness areas

    Science.gov (United States)

    James N. Gladden

    2002-01-01

    There are several important factors related to political conflict associated with arctic wilderness areas: scientific studies, economic interests, ethnic identities, geographic differences, and national histories. How groups with an interest in these wilderness areas inject their values into these factors stimulates political debate with each other and with stewarding...

  9. Bryophytes from Tuxedni Wilderness area, Alaska

    Science.gov (United States)

    Schofield, W.B.; Talbot, S. S.; Talbot, S.L.

    2002-01-01

    The bryoflora of two small maritime islands, Chisik and Duck Island (2,302 ha), comprising Tuxedni Wilderness in western lower Cook Inlet, Alaska, was examined to determine species composition in an area where no previous collections had been reported. The field study was conducted from sites selected to represent the totality of environmental variation within Tuxedni Wilderness. Data were analyzed using published reports to compare the bryophyte distribution patterns at three levels, the Northern Hemisphere, North America, and Alaska. A total of 286 bryophytes were identified: 230 mosses and 56 liverworts. Bryum miniatum, Dichodontium olympicum, and Orthotrichum pollens are new to Alaska. The annotated list of species for Tuxedni Wilderness expands the known range for many species and fills distribution gaps within Hulte??n's Central Pacific Coast district. Compared with bryophyte distribution in the Northern Hemisphere, the bryoflora of Tuxedni Wilderness primarily includes taxa of boreal (61%), montane (13%), temperate (11%), arctic-alpine (7%), cosmopolitan (7%), distribution; 4% of the total moss flora are North America endemics. A brief summary of the botanical exploration of the general area is provided, as is a description of the bryophytes present in the vegetation and habitat types of Chisik and Duck Islands.

  10. PIEDRA WILDERNESS STUDY AREA, COLORADO.

    Science.gov (United States)

    Condon, Steven M.; Brown, S. Don

    1984-01-01

    The Pedra Wilderness Study Area, located approximately 30 mi northeast of Durango, Colorado, was evaluated for its mineral-resource potential. Geochemical and geophysical studies indicate little promise for the occurrence of mineral or energy resources in this area. This conclusion is supported by the findings of the earlier study and is suggested by the absence of significant mining activity in the area.

  11. Historical and current fire management practices in two wilderness areas in the southwestern United States: The Saguaro Wilderness Area and the Gila-Aldo Leopold Wilderness Complex

    Science.gov (United States)

    Molly E. Hunter; Jose M. Iniguez; Calvin A. Farris

    2014-01-01

    Fire suppression has been the dominant fire management strategy in the West over the last century. However, managers of the Gila and Aldo Leopold Wilderness Complex in New Mexico and the Saguaro Wilderness Area in Arizona have allowed fire to play a more natural role for decades. This report summarizes the effects of these fire management practices on key resources,...

  12. Boundary Waters Canoe Area Wilderness - A long history of management guided by science

    Science.gov (United States)

    David Cole

    2016-01-01

    The Boundary Waters Canoe Area Wilderness (BWCAW) in northern Minnesota is one of the most iconic and cherished wilderness areas in the United States. One of the original wilderness areas established in 1964, the BWCAW protects a glaciated landscape of about 1,175 lakes, connected by several hundred miles of streams. Located adjacent to Canada's Quetico Provincial...

  13. A survey of exotic plants in federal wilderness areas

    Science.gov (United States)

    Marilyn Marler

    2000-01-01

    I conducted a survey of wilderness areas to provide an overview of plant invasions in the National Wilderness Preservation System. Fifteen per cent of responding mangers reported that exotic plants were among their top 10 management concerns, either because they are actively dealing with control of exotic pest plants or have prioritized prevention of their...

  14. Mineral resources of the Turtle Mountains Wilderness Study Area, San Bernardino County, California

    Science.gov (United States)

    Howard, Keith A.; Nielson, Jane E.; Simpson, Robert W.; Hazlett, Richard W.; Alminas, Henry V.; Nakata, John K.; McDonnell, John R.

    1988-01-01

    At the request of the U.S. Bureau of Land Management, approximately 105,200 acres of the Turtle Mountains Wilderness Study Area (CDCA-307) were evaluated for mineral resources (known) and resource potential (undiscovered). In this report, the area studied is referred to as "the wilderness study area" or simply "the study area"; any reference to the Turtle Mountain Wilderness Study Area refers only to that part of the wilderness study area for which a mineral survey was requested by the U.S. Bureau of Land Management.The wilderness study area is in southeastern San Bernardino County, Calif. Gold, silver, copper, and lead have been mined within and adjacent to the study area. Copper-zinc-silver-gold mineral occurrences are found in the southern part and gold-silver mineral occurrences are found in the northern part of the study area; identified low- to moderate-grade gold-silver resources occur adjacent to the study area along the western boundary. Six areas in the south-central and northwestern parts of the study area have high resource potential, two broad areas have moderate resource potential, and part of the southwest corner has low resource potential for lode gold, silver, and associated copper, lead, zinc, molybdenum, and tungsten. Alluvium locally within one of these areas has moderate resource potential for placer gold and silver, and the entire area has low resource potential for placer gold and silver. There is low resource potential for perlite, ornamental stone (onyx marble and opal), manganese, uranium and thorium, pegmatite minerals, and oil and gas within the study area. Sand and gravel are abundant but are readily available outside the wilderness study area.

  15. The Finnish "social wilderness"

    Science.gov (United States)

    Ville Hallikainen

    2000-01-01

    The cultural roots and images of the Finnish wilderness lie in its use as a source of livelihood practiced in southern and central Finland during the Middle Ages. There are statutory wilderness areas in Finland, but Finnish people consider many other areas as wilderness. It is important for management of the areas, statutory wilderness areas and the other wilderness-...

  16. Bureau of Land Management Wilderness Study Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset is meant to depict Wilderness Study Areas (WSA's), within the state of New Mexico, identified by the U.S. Bureau of Land Management (BLM) as having...

  17. Mineral resources of the Swasey Mountain and Howell Peak Wilderness Study Areas, Millard County, Utah

    Energy Technology Data Exchange (ETDEWEB)

    Lindsey, D.A.; Zimbelman, D.R.; Campbell, D.L.; Duval, J.S.; Cook, K.L.; Podwysocki, M.H.; Brickey, D.W.; Yambrick, R.A.; Tuftin, S.E.

    1989-01-01

    The Swasey Mountain and the Howell Peak Wilderness Study Areas are underlain by an east-dipping sequence of carbonate rocks, shale, and quartzite of Cambrian age. The Sand Pass mineralized area, immediately northwest of the Swasey Mountain Wilderness Study Area, contains numerous occurrences of jasperoid, small igneous intrusions of Tertiary age, and geochemical anomalies; the mineralized area has been explored for gold. Although no identified resources of metals are known in or near the wilderness study areas, the distribution of geologic structures and stream-sediment geochemical anomalies indicates there is a moderate potential for undiscovered resources of lead, zinc, copper, molybdenum, silver, and gold. An area of moderate potential for undiscovered resources of these metals extends south and east into the Swasey Mountain Wilderness Study Area from the Sand Pass mineralized area. A second area of moderate potential for undiscovered resources of these metals extends from the southern part of the Swasey Mountain Wilderness Study Area across the western part of the Howell Peak Wilderness Study Area. Both study areas contain inferred subeconomic resources of quartzite, high-purity limestone, and sand and gravel. Both areas have moderate resource potential for high-purity limestone and dolomite. Fossils, especially trilobites, of interest to collectors are present in both areas. The potential for undiscovered resources is moderate for oil and gas and is low for geothermal energy within the study areas. There is no potential for undiscovered resources of coal.

  18. Mineral Resources of the Morey and Fandango Wilderness Study Areas, Nye County, Nevada

    Science.gov (United States)

    John, David A.; Nash, J. Thomas; Plouff, Donald; McDonnell, John R.

    1987-01-01

    The Morey (NV-060-191) and Fandango (NV-060-190) Wilderness Study Areas are located in the northern Hot Creek Range about 25 mi north of Warm Springs, Nev. At the request of the Bureau of Land Management, 46,300 acres of the Morey and Fandango Wilderness Study Areas were studied. In this report, the area studied is referred to as 'the wilderness study area', or simply 'the study area'. Geologic, geochemical, geophysical, and mineral surveys were conducted by the USGS and the USBM in 1984 to appraise the identified mineral resources and to assess the mineral resource potential of the study areas. These studies indicate that there are small identified resources of zinc, lead, and silver at the Lead Pipe property in the Fandango Wilderness Study Area, several areas of high potential for the occurrence of gold resources in the Fandango study area, small areas of low and moderate potential for the occurrence of silver, lead, and zinc resources in the Fandango study area, areas of moderate and high potential for the occurrence of silver, lead, and zinc resources in the Morey study area, and an area of low potential for copper, molybdenum, and tin in the Morey study area. Both study areas have low resource potential for petroleum, natural gas, uranium, and geothermal energy.

  19. 77 FR 56859 - Federal Register Notification of Redesignation of Potential Wilderness as Wilderness, Ross Lake...

    Science.gov (United States)

    2012-09-14

    ... Register Notification of Redesignation of Potential Wilderness as Wilderness, Ross Lake National Recreation..., Ross Lake National Recreation Area, and Lake Chelan National Recreation Area as the Stephen Mather... acres of potential wilderness within Ross Lake National Recreation Area, including approximately 1,667...

  20. Cognitive dimensions of recreational user experiences in wilderness: an exploratory study in Adirondack wilderness areas.

    Science.gov (United States)

    Chad P. Dawson; Peter Newman; Alan Watson

    1998-01-01

    This exploratory study involved identifying the dimensions of a wilderness experience sought by users based on the available literature and on input from wilderness users. Input was collected using focus group interviews with members of four groups that were primarily involved in wilderness use and preservation in recent years. Positive and negative dimensions are...

  1. 36 CFR 293.16 - Special provisions governing the Boundary Waters Canoe Area Wilderness, Superior National Forest...

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Special provisions governing the Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota. 293.16 Section 293.16 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE WILDERNESS-PRIMITIVE AREAS...

  2. 36 CFR 294.2 - Navigation of aircraft within airspace reservation over the Boundary Waters Canoe Area Wilderness...

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Navigation of aircraft within airspace reservation over the Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota... Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota. (a) Description of areas...

  3. Interacting effects of wildfire severity and liming on nutrient cycling in a southern Appalachian wilderness area

    Science.gov (United States)

    Katherine Elliott; Jennifer D. Knoepp; James M. Vose; William A. Jackson

    2013-01-01

    Aims Wilderness and other natural areas are threatened by large-scale disturbances (e.g., wildfire), air pollution, climate change, exotic diseases or pests, and a combination of these stress factors (i.e., stress complexes). Linville Gorge Wilderness (LGW) is one example of a high elevation wilderness in the southern Appalachian region that has been subject to stress...

  4. Biodiversity in Finnish wilderness areas: Historical and cultural constraints to preserve species and habitats

    Science.gov (United States)

    Anna-Liisa Sippola

    2002-01-01

    The present status of species and habitats in Finnish wilderness areas is largely a consequence of past administrative, use, and management traditions in northern Finland. The existing wilderness legislation sets a framework for management, but historical uses and administrative decisions have influenced many prevailing practices. In addition, management of many uses...

  5. 43 CFR 19.6 - Regulations respecting administration and uses of wilderness areas under jurisdiction of the...

    Science.gov (United States)

    2010-10-01

    ... which may be designated as wilderness areas by statute shall be developed with a view to protecting such... manner as will leave them unimpaired for future use and enjoyment as wilderness, with inconsistent uses...

  6. GOAT ROCKS WILDERNESS AND ADJACENT ROADLESS AREAS, WASHINGTON.

    Science.gov (United States)

    Church, S.E.; Close, T.J.

    1984-01-01

    The Goat Rocks Wilderness and adjacent roadless areas are a rugged, highly forested, scenic area located on the crest of the Cascade Range in south-central Washington. Several mineral claims have been staked in the area. Mineral surveys were conducted. Geochemical, geophysical, and geologic investigations indicate that three areas have probable mineral-resource potential for base metals in porphyry-type deposits. Available data are not adequate to permit definition of the potential for oil and gas. There is little likelihood for the occurrence of other kinds of energy resources in the area. Evaluation of resource potential in the three areas identified as having probable mineral-resource potential could be improved by more detailed geochemical studies and geologic mapping.

  7. Trends in wilderness recreation use characteristics

    Science.gov (United States)

    Alan E. Watson; David N. Cole; Joseph W. Roggenbuck

    1995-01-01

    Recent studies at the Leopold Institute have included analysis of use and user trends at the Boundary Waters Canoe Area Wilderness, Desolation Wilderness, Shining Rock Wilderness, the Bob Marshall Wilderness Complex, Great Smoky Mountains National Park and Eagle Cap Wilderness. Some sociodemographics, like age, education, and the proportion of female visitors, have...

  8. The verification of wilderness area boundaries as part of a buffer zone demarcation process: A case study from the uKhahlamba Drakensberg Park World Heritage Site

    Science.gov (United States)

    Sonja C. Kruger; Ian A. Rusworth; Kirsten Oliver

    2011-01-01

    Wilderness areas are by definition free from the sights and sounds of modern man. The boundaries of wilderness areas have traditionally been defined based on the management authorities' perceptions of which areas have wilderness quality. Experience shows that many areas classified as wilderness do not actually have wilderness qualities and do not provide a true...

  9. CENTENNIAL MOUNTAINS WILDERNESS STUDY AREA, MONTANA AND IDAHO.

    Science.gov (United States)

    Witkind, Irving J.; Ridenour, James

    1984-01-01

    A mineral survey conducted within the Centennial Mountains Wilderness study area in Montana and Idaho showed large areas of probable and substantiated resource potential for phosphate. Byproducts that may be derived from processing the phosphate include vanadium, chromium, uranium, silver, fluorine, and the rare earths, lanthanum and yttrium. Results of a geochemical sampling program suggest that there is little promise for the occurrence of base and precious metals in the area. Although the area contains other nonmetallic deposits, such as coal, building stone, and pumiceous ash they are not considered as mineral resources. There is a probable resource potential for oil and gas and significant amounts may underlie the area around the Peet Creek and Odell Creek anticlines.

  10. SPANISH PEAKS WILDERNESS STUDY AREA, COLORADO.

    Science.gov (United States)

    Budding, Karin E.; Kluender, Steven E.

    1984-01-01

    A geologic and geochemical investigation and a survey of mines and prospects were conducted to evaluate the mineral-resource potential of the Spanish Peaks Wilderness Study Area, Huerfano and Las Animas Counties, in south-central Colorado. Anomalous gold, silver, copper, lead, and zinc concentrations in rocks and in stream sediments from drainage basins in the vicinity of the old mines and prospects on West Spanish Peak indicate a substantiated mineral-resource potential for base and precious metals in the area surrounding this peak; however, the mineralized veins are sparse, small in size, and generally low in grade. There is a possibility that coal may underlie the study area, but it would be at great depth and it is unlikely that it would have survived the intense igneous activity in the area. There is little likelihood for the occurrence of oil and gas because of the lack of structural traps and the igneous activity.

  11. Wilderness fire management planning guide

    Science.gov (United States)

    William C. Fischer

    1984-01-01

    Outlines a procedure for fire management planning for parks; wilderness areas; and other wild, natural, or essentially undeveloped areas. Discusses background and philosophy of wilderness fire management, planning concepts, planning elements, and planning methods.

  12. Perspectives from the Aldo Leopold Wilderness Research Institute: Amphibians and wilderness

    Science.gov (United States)

    Corn, Paul Stephen

    2001-01-01

    The decline of amphibian species has emerged as a major global conservation issue in the last decade. Last year, the Department of the Interior (DOI) initiated a major national initiative to detect trends in amphibian populations and research the causes of declines. The program, conducted principally by the U.S. Geological Survey (USGS), emphasizes lands managed by DOI, but collaboration with the Forest Service is encouraged to increase the scope of inference about population trends. Although amphibians are not usually the first group of animals that comes to mind when one thinks of wilderness, conservation of amphibian populations is clearly a wilderness issue.

  13. Fire-climate interactions in the Selway-Bitterroot Wilderness area

    Science.gov (United States)

    Kurt F. Kipfmueller; Thomas W. Swetnam

    2000-01-01

    Tree-ring reconstructed summer drought was examined in relation to the occurrence of 15 fires in the Selway-Bitterroot Wilderness Area (SBW). The ten largest fire years between 1880 and 1995 were selected from historical fire atlas data; five additional fire years were selected from a fire history completed in a subalpine forest within the SBW. Results of the analysis...

  14. How do migratory species add ecosystem service value to wilderness? Calculating the spatial subsidies provided by protected areas

    Science.gov (United States)

    Lopez-Hoffman, Laura; Semmens, Darius J.; Diffendorfer, Jay

    2013-01-01

    Species that migrate through protected and wilderness areas and utilize their resources, deliver ecosystem services to people in faraway locations. The mismatch between the areas that most support a species and those areas where the species provides most benefits to society can lead to underestimation of the true value of protected areas such as wilderness. We present a method to communicate the “off-site” value of wilderness and protected areas in providing habitat to migratory species that, in turn, provide benefits to people in distant locations. Using northern pintail ducks (Anas acuta) as an example, the article provides a method to estimate the amount of subsidy – the value of the ecosystem services provided by a migratory species in one area versus the cost to support the species and its habitat elsewhere.

  15. Transcontinental wilderness survey: comparing perceptions between wilderness users in the eastern and western United States

    Science.gov (United States)

    Nicholas Palso; Alan Graefe

    2008-01-01

    This study explores the differences in perceptions of wilderness between recreationists in the Eastern United States and those from the West, with a focus on definitions of wilderness areas and factors that may decrease enjoyment of the wilderness experience. The few studies performed on this comparison over the past 25 years have produced inconsistent results and...

  16. Mineral resources of the Muggins Mountains Wilderness Study Area, Yuma County, Arizona

    International Nuclear Information System (INIS)

    Smith, D.B.; Tosdal, R.M.; Pitkin, J.A.; Kleinkopf, M.D.; Wood, R.H.

    1989-01-01

    The Muggins Mountains Wilderness Study Area covers approximately 8,855 acres immediately south of the Yuma Proving Ground. This study area contains sand and gravel, and it has a moderate potential for gold in placer deposits. One small drainage basin along the southeast boundary of this study area has a moderate potential for uranium. This study area has a low potential for geothermal energy and for oil and gas resources

  17. Geochemical survey maps of the wildernesses and roadless areas in the White Mountains National Forest, Coos, Grafton, and Carroll counties, New Hampshire

    Science.gov (United States)

    Canney, F.C.; Howd, F.H.; Domenico, J.A.; Nakagawa, H.M.

    1987-01-01

    The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine what mineral values, if any, may be present. Results must be made available to the public and be submitted to the President and the Congress. This report presents the results a geochemical survey of the Great Gulf and Presidential Range-Dry River Wilderness Areas; the Dartmouth Range, Wild River, Pemigewasset, Kinsman Mountain, Mount Wolf-Gordon Pond, Jobildunk, Carr Mountain, Sandwich Range, and the Dry River Extention (2 parcels) Roadless Areas; and the intervening and immediately surrounding areas in the White Mountain National Forest, Coos, Grafton, and Carroll Counties, New Hampshire. The Great Gulf Wilderness was established when the Wilderness Act was passed in 1964, and the Presidential Range-Dray Wiver Wilderness was established by Public Law 93-622, January 3, 1975. The Dartmouth Range, Wild River, Pemigewasset, Kinsman Mountain, Mount Wolf-Gordon Pond, Carr Mountain, and Jobildunk areas were classified as a further planning area during the Second Roadless Area Review and Evaluation (RARE II) by the U.S. Forest Service, January 1979.

  18. Developing additional capacity for wilderness management: An international exchange program between South Africa and United States wilderness rangers

    Science.gov (United States)

    Pierre van den Berg; Ralph Swain

    2007-01-01

    Wilderness managers have limited time to initiate international exchanges. Additionally, the benefits to developing capacity for wilderness management around the globe are not significant enough to make the effort cost-effective. International assistance, including wilderness management exchange programs, is critical to protecting wild areas around the globe. Former...

  19. Backcountry as an alternative to wilderness?

    Science.gov (United States)

    John H. Schomaker; Thomas R. Glassford

    1982-01-01

    Backcountry areas have been suggested as recreation alternatives to wilderness. A problem with the concept is that areas which could be managed as backcountry are already used by recreationists. Visitors to a wilderness in Oregon and to a nondesignated roadless area in northern Idaho held many of the same values and sought the same kind of experiences. Therefore....

  20. Tables of co-located geothermal-resource sites and BLM Wilderness Study Areas

    Energy Technology Data Exchange (ETDEWEB)

    Foley, D.; Dorscher, M.

    1982-11-01

    Matched pairs of known geothermal wells and springs with BLM proposed Wilderness Study Areas (WSAs) were identified by inspection of WSA and Geothermal resource maps for the states of Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington and Wyoming. A total of 3952 matches, for geothermal sites within 25 miles of a WSA, were identified. Of these, only 71 (1.8%) of the geothermal sites are within one mile of a WSA, and only an additional 100 (2.5%) are within one to three miles. Approximately three-fourths of the matches are at distances greater than ten miles. Only 12 of the geothermal sites within one mile of a WSA have surface temperatures reported above 50/sup 0/C. It thus appears that the geothermal potential of WSAs overall is minimal, but that evaluation of geothermal resources should be considered in more detail for some areas prior to their designation as Wilderness.

  1. Monitoring to Protect the Character of Individual Wildernesses

    Science.gov (United States)

    David N. Cole

    2006-01-01

    A primary goal of wilderness stewardship is to protect individual wilderness areas from most anthropogenic change. Numerous agents of change threaten to degrade wilderness character. These agents of change are both internal (for example, grazing) and external (for example, polluting industries) to wilderness. They can be activities (for example, recreation use) or the...

  2. Monitoring selected conditions related to wilderness character: a national framework

    Science.gov (United States)

    Peter Landres; Steve Boutcher; Linda Merigliano; Chris Barns; Denis Davis; Troy Hall; Steve Henry; Brad Hunter; Patrice Janiga; Mark Laker; Al McPherson; Douglas S. Powell; Mike Rowan; Susan Sater

    2005-01-01

    One of the central mandates of the 1964 Wilderness Act is that “each agency administering any area designated as wilderness shall be responsible for preserving the wilderness character of the area.” Although wilderness comprises about 20 percent of National Forest System lands (over 35 million acres), the agency lacks a way to evaluate progress in fulfilling this...

  3. Keeping it wild: mapping wilderness character in the United States.

    Science.gov (United States)

    Carver, Steve; Tricker, James; Landres, Peter

    2013-12-15

    A GIS-based approach is developed to identify the state of wilderness character in US wilderness areas using Death Valley National Park (DEVA) as a case study. A set of indicators and measures are identified by DEVA staff and used as the basis for developing a flexible and broadly applicable framework to map wilderness character using data inputs selected by park staff. Spatial data and GIS methods are used to map the condition of four qualities of wilderness character: natural, untrammelled, undeveloped, and solitude or primitive and unconfined recreation. These four qualities are derived from the US 1964 Wilderness Act and later developed by Landres et al. (2008a) in "Keeping it Wild: An Interagency Strategy to Monitor Trends in Wilderness Character Across the National Wilderness Preservation System." Data inputs are weighted to reflect their importance in relation to other data inputs and the model is used to generate maps of each of the four qualities of wilderness character. The combined map delineates the range of quality of wilderness character in the DEVA wilderness revealing the majority of wilderness character to be optimal quality with the best areas in the northern section of the park. This map will serve as a baseline for monitoring change in wilderness character and for evaluating the spatial impacts of planning alternatives for wilderness and backcountry stewardship plans. The approach developed could be applied to any wilderness area, either in the USA or elsewhere in the world. Copyright © 2013 Elsevier Ltd. All rights reserved.

  4. Wilderness management through voluntary behavior change: an evaluation of the Pemigewasset Wilderness Management Plan

    Science.gov (United States)

    John M. Halstead; Cindy M. Brown; Albert E. Luloff; Bruce E. Lindsay

    1992-01-01

    The management plan for the Pemigewasset Wilderness Area of New Hampshire represents a departure from traditional plans. Results of this study indicate limited evidence of the Pemigewasset Wilderness Management Plan (PWMP), as currently implemented, having a large direct impact on diverting hikers from their planned destinations and promoting dispersed usage and low...

  5. Perceptions of stakeholders regarding wilderness and best management practices in an Alaska recreation area

    Science.gov (United States)

    Emily F. Pomeranz; Mark D. Needham; Linda E. Kruger

    2015-01-01

    This article focuses on the collaborative and voluntary Wilderness Best Management Practices (WBMP) for managing recreation in Tracy Arm-Fords Terror Wilderness in Alaska. Stakeholder definitions of wilderness, opinions about the WBMP, and whether these opinions are reflective of their perceptions of wilderness are examined. Interviews with tour operators, agency...

  6. Twentieth-century fire patterns in the Selway-Bitterroot Wilderness Area, Idaho/Montana, and the Gila/Aldo Leopold Wilderness Complex, New Mexico

    Science.gov (United States)

    Matthew Rollins; Tom Swetnam; Penelope Morgan

    2000-01-01

    Twentieth century fire patterns were analyzed for two large, disparate wilderness areas in the Rocky Mountains. Spatial and temporal patterns of fires were represented as GIS-based digital fire atlases compiled from archival Forest Service data. We find that spatial and temporal fire patterns are related to landscape features and changes in land use. The rate and...

  7. Environmental ethics and wilderness management: an empirical study

    Science.gov (United States)

    William A. Valliere; Robert E. Manning

    1995-01-01

    The underlying hypothesis of this study is that environmental ethics influence public attitudes toward wilderness management. To study this hypothesis, environmental ethics were defined, categorized, and measured empirically. Additionally, attitudes toward selected wilderness management issues were measured. Associations were found between beliefs in selected...

  8. Core Content for Wilderness Medicine Training: Development of a Wilderness Medicine Track Within an Emergency Medicine Residency.

    Science.gov (United States)

    Schrading, Walter A; Battaglioli, Nicole; Drew, Jonathan; McClure, Sarah Frances

    2018-03-01

    Wilderness medicine training has become increasingly popular among medical professionals with numerous educational opportunities nationwide. Curricula for fellowship programs and for medical student education have previously been developed and published, but a specific curriculum for wilderness medicine education during emergency medicine (EM) residency has not. The objective of this study is to create a longitudinal wilderness medicine curriculum that can be incorporated into an EM residency program. Interest-specific tracks are becoming increasingly common in EM training. We chose this model to develop our curriculum specific to wilderness medicine. Outlined in the article is a 3-year longitudinal course of study that includes a core didactic curriculum and a plan for graduated level of responsibility. The core content is specifically related to the required EM core content for residency training with additions specific to wilderness medicine for the residents who pursue the track. The wilderness medicine curriculum would give residencies a framework that can be used to foster learning for residents interested in wilderness medicine. It would enhance the coverage of wilderness and environmental core content education for all EM residents in the program. It would provide wilderness-specific education and experience for interested residents, allowing them to align their residency program requirements through a focused area of study and enhancing their curriculum vitae at graduation. Finally, given the popularity of wilderness medicine, the presence of a wilderness medicine track may improve recruitment for the residency program. Copyright © 2017 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  9. Atmospheric transport of contaminants to remote arctic wilderness areas: A pilot study

    International Nuclear Information System (INIS)

    Crayton, W.M.; Talbot, S.

    1993-01-01

    The Alaska Maritime National Wildlife Refuge includes the Tuxedni Wilderness Area (WA), which is required to meet the Class 1 air quality requirements of the Clean Air Act (42 CFT 7401 et seq.). The Act specifically protects such areas from significant deterioration; however, most Class 1 Wilderness monitoring focuses on visual impairment and traditional atmospheric pollutants such as NOx. This study was designed to assess the feasibility of also measuring atmospheric transport of potentially toxic elemental and organic contaminants to remote areas as a pilot for subsequent monitoring of Service lands to be undertaken through the Biomonitoring of Environmental Status and Trends (BEST) Program. Located on the western shore of Cook Inlet, the Tuxedni WA lies about 80 km downwind of a major petroleum complex that the City of Anchorage. Elemental contaminants emanating from the city will be studied in two species of widely distributed alpine vegetation (Cladina rangiferina, a lichen; and Hylocomium splendens, a moss) collected from elevated windward slopes on Chisik Island, a remote site in the WA. Vegetation samples will be analyzed for a suite of potentially toxic elements by inductively coupled plasma emission spectrometry and atomic absorption spectrophotometry. Polycyclic aromatic compounds originating from petroleum-related and urban sources will be studied through the deployment of lipid-containing passive accumulators and analysis by gas chromatography with photoionization detection. Reference areas will also be selected and monitored

  10. Where the wild things are: A research agenda for studying wildlife-wilderness relationship

    Science.gov (United States)

    Schwartz, Michael K.; Hahn, Beth; Hossack, Blake R.

    2016-01-01

    We explore the connection between US designated wilderness areas and wildlife with the goal of establishing a research agenda for better understanding this complex relationship. Our research agenda has two components. The first, “wildlife for wilderness,” considers the impact of wildlife on wilderness character. Whereas studies show that wildlife is important in both the perception and actual enhancement of wilderness character, the context and particulars of this relationship have not been evaluated. For instance, is knowing that a rare, native species is present in a wilderness area enough to increase perceptions of naturalness (an important wilderness quality)? Or does the public need to observe the species or its sign (e.g., tracks) for this benefit? The second part of our research agenda, “wilderness for wildlife,” considers the types of research needed to understand the impact of wilderness areas on wildlife and biodiversity conservation. Several studies show the effect of one area being designated wilderness on one wildlife species. Yet, there has been no research that examines how the networks of wilderness areas in the National Wilderness Preservation System (NWPS) are used by a species or a community of species. Furthermore, we found no studies that focused on how the NWPS affects ecological or trophic interactions among species. We hope that by providing a research agenda, we can spur multiple lines of research on the topic of wildlife and wilderness.

  11. Wilderness stewardship challenges in the uKhahlamba Drakensberg Park World Heritage Site

    Science.gov (United States)

    Sonja Krüger

    2007-01-01

    The location of the uKhahlamba Drakensberg Park wilderness areas along an international border and within a World Heritage Site and Transfrontier Conservation Area, provides unique opportunities and challenges for the stewardship of these areas. Although the wilderness areas were proclaimed more than 30 years ago, wilderness-specific planning, management and monitoring...

  12. Wilderness Preparticipation Evaluation and Considerations for Special Populations.

    Science.gov (United States)

    Joy, Elizabeth; Van Baak, Karin; Dec, Katherine L; Semakula, Barbara; Cardin, Ashlea D; Lemery, Jay; Wortley, George C; Yaron, Michael; Madden, Christopher

    2015-12-01

    Children, older adults, disabled and special needs athletes, and female athletes who participate in outdoor and wilderness sports and activities each face unique risks. For children and adolescents traveling to high altitude, the preparticipation physical evaluation should focus on risk assessment, prevention strategies, early recognition of altitude-related symptoms, management plans, and appropriate follow-up. As the risk and prevalence of chronic disease increases with age, both older patients and providers need to be aware of disease and medication-specific risks relative to wilderness sport and activity participation. Disabled and special needs athletes benefit from careful pre-event planning for the potential medical issues and equipment modifications that may affect their health in wilderness environments. Issues that demand special consideration for female adventurers include pregnancy, contraceptive use, menses, and ferritin levels at altitude. A careful preparticipation evaluation that factors in unique, population- specific risks will help special populations stay healthy and safe on wilderness adventures. The PubMed and SportDiscus databases were searched in 2014 using both MeSH terms and text words and include peer-reviewed English language articles from 1977 to 2014. Additional information was accessed from Web-based sources to produce this narrative review on preparticipation evaluation for special populations undertaking wilderness adventures. Key words include children, adolescent, pediatric, seniors, elderly, disabled, special needs, female, athlete, preparticipiation examination, wilderness medicine, and sports. Copyright © 2015. Published by Elsevier Inc.

  13. Personal Wilderness Relationships: Building on a Transactional Approach

    Science.gov (United States)

    Dvorak, Robert G.; Borrie, William T.; Watson, Alan E.

    2013-12-01

    Wilderness managers are charged with the challenging goal of balancing resource protection and experience quality across a broad, value-laden landscape. While research has provided insight into visitors' motivations and their meanings for wilderness, a struggle exists to implement experiential concepts within current management frameworks. This research posits the human experience of wilderness to be an evolving, enduring relationship, and that research needs can be addressed by conceptualizing and investigating an individuals' personal wilderness relationship. The purpose of this study was to explore wilderness relationships of visitors to the Boundary Waters Canoe Area Wilderness. A predictive model was proposed to investigate the internal dimensions of a visitor's wilderness relationship. A mail-back questionnaire was distributed during the summer of 2007, resulting in a sample of 564 respondents. Data were analyzed using confirmatory factor analysis and structural equation modeling. Results from testing several relationship models provided support for a multidimensional structure consisting of five factors with a single overarching relationship factor. The preferred relationship model indicated the importance of identities and attachment in place relationships. Trust and commitment toward management were also important considerations. This research provided the preliminary evidence for a multidimensional wilderness relationship model and complements a perspective of wilderness experiences as wilderness. Findings may help to reframe decision-making and public-input processes that guide management actions to increased wilderness character protection and facilitate quality wilderness experiences.

  14. The virtues of localism and arctic wilderness politics

    Science.gov (United States)

    James N. Gladden

    2007-01-01

    An analysis of co-managing structures and land use issues in three case studies of arctic wilderness politics shows that more formal and informal power sharing by government officials with local people results in less conflict. Greater input and control by nearby communities may also help to protect wilderness ecosystems and traditional values of northern cultures....

  15. Simulated effects of sulfur deposition on nutrient cycling in class I wilderness areas

    Science.gov (United States)

    Katherine J. Elliott; James M. Vose; Jennifer D. Knoepp; Dale W. Johnson; William T. Swank; William Jackson

    2008-01-01

    As a consequence of human land use, population growth, and industrialization, wilderness and other natural areas can be threatened by air pollution, climate change, and exotic diseases or pests. Air pollution in the form of acidic deposition is comprised of sulfuric and nitric acids and ammonium derived from emissions of sulfur dioxide, nitrogen oxides, and ammonia....

  16. Gaps and opportunities for the World Heritage Convention to contribute to global wilderness conservation.

    Science.gov (United States)

    Allan, James R; Kormos, Cyril; Jaeger, Tilman; Venter, Oscar; Bertzky, Bastian; Shi, Yichuan; Mackey, Brendan; van Merm, Remco; Osipova, Elena; Watson, James E M

    2018-02-01

    Wilderness areas are ecologically intact landscapes predominantly free of human uses, especially industrial-scale activities that result in substantial biophysical disturbance. This definition does not exclude land and resource use by local communities who depend on such areas for subsistence and bio-cultural connections. Wilderness areas are important for biodiversity conservation and sustain key ecological processes and ecosystem services that underpin planetary life-support systems. Despite these widely recognized benefits and values of wilderness, they are insufficiently protected and are consequently being rapidly eroded. There are increasing calls for multilateral environmental agreements to make a greater and more systematic contribution to wilderness conservation before it is too late. We created a global map of remaining terrestrial wilderness following the established last-of-the-wild method, which identifies the 10% of areas with the lowest human pressure within each of Earth's 62 biogeographic realms and identifies the 10 largest contiguous areas and all contiguous areas >10,000 km 2 . We used our map to assess wilderness coverage by the World Heritage Convention and to identify gaps in coverage. We then identified large nationally designated protected areas with good wilderness coverage within these gaps. One-quarter of natural and mixed (i.e., sites of both natural and cultural value) World Heritage Sites (WHS) contained wilderness (total of 545,307 km 2 ), which is approximately 1.8% of the world's wilderness extent. Many WHS had excellent wilderness coverage, for example, the Okavango Delta in Botswana (11,914 km 2 ) and the Central Suriname Nature Reserve (16,029 km 2 ). However, 22 (35%) of the world's terrestrial biorealms had no wilderness representation within WHS. We identified 840 protected areas of >500 km 2 that were predominantly wilderness (>50% of their area) and represented 18 of the 22 missing biorealms. These areas offer a starting

  17. Shared wilderness, shared responsibility, shared vision: Protecting migratory wildlife

    Science.gov (United States)

    Will Meeks; Jimmy Fox; Nancy Roeper

    2011-01-01

    Wilderness plays a vital role in global and landscape-level conservation of wildlife. Millions of migratory birds and mammals rely on wilderness lands and waters during critical parts of their life. As large, ecologically intact landscapes, wilderness areas also play a vital role in addressing global climate change by increasing carbon sequestration, reducing...

  18. Magazines as wilderness information sources: assessing users' general wilderness knowledge and specific leave no trace knowledge

    Science.gov (United States)

    John J. Confer; Andrew J. Mowen; Alan K. Graefe; James D. Absher

    2000-01-01

    The Leave No Trace (LNT) educational program has the potential to provide wilderness users with useful minimum impact information. For LNT to be effective, managers need to understand who is most/least aware of minimum impact practices and how to expose users to LNT messages. This study examined LNT knowledge among various user groups at an Eastern wilderness area and...

  19. Unexpected high vulnerability of functions in wilderness areas: evidence from coral reef fishes

    Science.gov (United States)

    Vigliola, Laurent; Graham, Nicholas A. J.; Wantiez, Laurent; Parravicini, Valeriano; Villéger, Sébastien; Mou-Tham, Gerard; Frolla, Philippe; Friedlander, Alan M.; Kulbicki, Michel; Mouillot, David

    2016-01-01

    High species richness is thought to support the delivery of multiple ecosystem functions and services under changing environments. Yet, some species might perform unique functional roles while others are redundant. Thus, the benefits of high species richness in maintaining ecosystem functioning are uncertain if functions have little redundancy, potentially leading to high vulnerability of functions. We studied the natural propensity of assemblages to be functionally buffered against loss prior to fishing activities, using functional trait combinations, in coral reef fish assemblages across unfished wilderness areas of the Indo-Pacific: Chagos Archipelago, New Caledonia and French Polynesia. Fish functional diversity in these wilderness areas is highly vulnerable to fishing, explained by species- and abundance-based redundancy packed into a small combination of traits, leaving most other trait combinations (60%) sensitive to fishing, with no redundancy. Functional vulnerability peaks for mobile and sedentary top predators, and large species in general. Functional vulnerability decreases for certain functional entities in New Caledonia, where overall functional redundancy was higher. Uncovering these baseline patterns of functional vulnerability can offer early warning signals of the damaging effects from fishing, and may serve as baselines to guide precautionary and even proactive conservation actions. PMID:27928042

  20. The challenges and related strategies of planning for wilderness experiences

    Science.gov (United States)

    Kerri Cahill

    2012-01-01

    Planning is where science, public interests and management of wilderness areas come together. Unfortunately, science and information specifically supporting wilderness experiences, if any exists, is often perceived by managers as subjective, value laden, and hard to defend. This can sometimes lead to the tough decisions about providing high quality wilderness...

  1. Mine and prospect map of the Vermilion Cliffs-Paria Canyon Instant Study Area and adjacent wilderness areas, Coconino County, Arizona, and Kane County, Utah

    Science.gov (United States)

    Lane, Michael

    1983-01-01

    Vermilion Cliffs-Paria Canyon Instant Study Area and adjacent wilderness areas are mostly in Coconino County Ariz., but extend into Kane County, Utah. The area studied in this report encompasses about 560 mi2 (1,450 km2). The study area includes the established Paria Canyon Primitive and Vermilion Cliffs Natural Areas between U.S. Highways 89 and 89A.

  2. Wilderness management dilemmas: fertile ground for wilderness management research

    Science.gov (United States)

    David N. Cole; William E. Hammitt

    2000-01-01

    Increasingly, wilderness managers must choose between the objective of wildness (“untrammeled” wilderness) and the objectives of naturalness and solitude. This dilemma has surfaced with awareness of the pervasiveness of human influence in wilderness and that regulation is often the only way to maintain outstanding opportunities for solitude. Should we trammel...

  3. Wilderness experience in Rocky Mountain National Park 2002: Report to RMNP

    Science.gov (United States)

    Schuster, Elke; Johnson, S. Shea; Taylor, Jonathan G.

    2004-01-01

    Approximately 250,000 acres of backcountry in Rocky Mountain National Park (RMNP or the Park) may be designated as wilderness use areas in the coming years. Currently, over 3 million people visit RMNP each year; many drive through the park on Trail Ridge Road, camp in designated campgrounds, or hike in front-country areas. However, visitors also report much use of backcountry areas that are not easily accessible by roads or trails. Use of the backcountry is growing at RMNP and is accompanied by changing visitor expectations and preferences for wilderness management. For these reasons it is of great importance for the Park to periodically assess what types of environments and conditions wilderness users seek, to help them facilitate a quality wilderness experience.

  4. Population growth, economic security, and cultural change in wilderness counties

    Science.gov (United States)

    Paul A. Lorah

    2000-01-01

    A familiar version of the “jobs versus the environment” argument asserts that wilderness areas limit economic growth by locking up potentially productive natural resources. Analysis of the development paths of rural Western counties shows that this is unlikely: the presence of Wilderness is correlated with income, employment and population growth. Similarly, Wilderness...

  5. A screening procedure to evaluate air pollution effects on Class I wilderness areas

    Science.gov (United States)

    Douglas G. Fox; Ann M. Bartuska; James G. Byrne; Ellis Cowling; Richard Fisher; Gene E. Likens; Steven E. Lindberg; Rick A. Linthurst; Jay Messer; Dale S. Nichols

    1989-01-01

    This screening procedure is intended to help wilderness managers conduct "adverse impact determinations" as part of Prevention of Significant Deterioration (PSD) applications for sources that emit air pollutants that might impact Class I wildernesses. The process provides an initial estimate of susceptibility to critical loadings for sulfur, nitrogen, and...

  6. The contribution of natural fire management to wilderness fire science

    Science.gov (United States)

    Carol Miller

    2014-01-01

    When the federal agencies established policies in the late 1960s and early 1970s to allow the use of natural fires in wilderness, they launched a natural fire management experiment in a handful of wilderness areas. As a result, wildland fire has played more of its natural role in wilderness than anywhere else. Much of what we understand about fire ecology comes from...

  7. Humans apart from nature? Wilderness experience and the Wilderness Act

    Science.gov (United States)

    Mark Fincher

    2012-01-01

    Wilderness managers are faced with making judgments about the appropriateness of different types of recreational activities. One of the criteria they use is wilderness dependence-the notion that an activity should be allowed, or privileged if rationing is required, if it depends on a wilderness setting for much of its value. Inherent in this concept is the idea that...

  8. Research on the relationship between humans and wilderness in Alaska

    Science.gov (United States)

    Alan E. Watson

    2005-01-01

    At the 2005 Biennial George Wright Society Conference on Parks, Protected Areas, and Cultural Sites in Philadelphia, March 14 to 18, there were many sessions relevant to wilderness. One session provided focus on a priority research area of the Leopold Institute: understanding the effects of management actions on relationships between people and wilderness. A great...

  9. Changing conditions on wilderness campsites: Seven case studies of trends over 13 to 32 years

    Science.gov (United States)

    David N. Cole

    2013-01-01

    This report brings together seven case studies of trends in the number and condition of wilderness campsites over periods ranging from 13 to 32 years. Case examples come from five mountainous wilderness areas in the western United States: Sequoia-Kings Canyon Wilderness in California, the Eagle Cap Wilderness in Oregon, the Frank Church-River of No Return Wilderness in...

  10. Wilderness Recreation Education

    Science.gov (United States)

    Drury, Jack K.

    1977-01-01

    A Wilderness Recreation Education program aims to: offer students an opportunity to be involved with direct learning in the outdoors; instill an understanding of ways to exist within and enjoy the wilderness environment; and develop an awareness of an appreciation for the need to conserve and maintain the wilderness environment for generations to…

  11. The impact of wilderness and other wildlands on local economies and regional development trends

    Science.gov (United States)

    Gundars Rudzitis; Rebecca Johnson

    2000-01-01

    There have been few economic studies of the impact of wilderness on nearby communities. The few studies that have been carried out find relatively modest economic impacts on the surrounding communities by people who come to recreate in federally wilderness areas. However, studies find that people are moving to areas near federally designated wilderness and other...

  12. Visitor attitudes towards fire and wind disturbances in wilderness

    Science.gov (United States)

    Robert G. Dvorak; Erin D. Small

    2011-01-01

    This study examines visitor attitudes across the Boundary Waters Canoe Area Wilderness regarding the effects of natural disturbances on visitor planning and wilderness conditions. Visitors were intercepted at entry points and permit distribution locations during 2007. Results suggest that respondents were aware of recent wind and fire disturbances. Few respondents...

  13. Living waters: Linking cultural knowledge, ecosystem services, and wilderness

    Science.gov (United States)

    Linda Moon Stumpff

    2013-01-01

    American Indian tribes value pristine water sources that often originate in wilderness areas to support provisioning and cultural benefits. Based on interviews with four traditional leaders, this article focuses on the concept of living waters in ways that connect ecosystem service benefits to wilderness. Cultural knowledge connects indigenous water stewardship and...

  14. Wilderness experiences as sanctuary and refuge from society

    Science.gov (United States)

    William T. Borrie; Angela M. Meyer; Ian M. Foster

    2012-01-01

    Wilderness areas provide a sanctuary from human domination, for the plants and animals that exist there and also for the visitors who come there to escape the demands and pressures of modern society. As a place of refuge and sanctuary, we have found wilderness to allow experiences of connection, engagement and belonging. Two studies help illustrate the role of wildness...

  15. Wilderness experience in Rocky Mountain National Park 2002; report to respondents

    Science.gov (United States)

    Schuster, Elke; Johnson, S. Shea; Taylor, Jonathan G.

    2003-01-01

    A substantial amount of backcountry (about 250,000 acres) in Rocky Mountain National Park [RMNP of the Park] may be designated as wilderness areas in the coming years. Currently, over 3 million visitors drives through the park on Trail Ridge Road, camp in designated campgrounds, day hike, etc. each year. Many of those visitors also report using the backcountry-wilderness areas that are not easily accessible by roads or trails. Use of the backcountry is growing at RMNP and is accompanied by changing visitor expectations and preferences for wilderness management. For these reasons it is of great importance for the Park to periodically assess what types of environments and conditions wilderness users seek to facilitate a quality experience. To assist in this effort, the Political Analysis and Science Assistance [PSAS] program / Fort Collins Center / U.S. Geological Survey, in close collaboration with personnel and volunteers from RMNP, as well as the Natural Resource Recreation and Tourism [NRRT] Department at Colorado State University, launched a research effort in the summer of 2002 to investigate visitorsa?? wilderness experiences in the Park. Specifically, the purpose of this research was: (1) To determine what constitutes a wilderness experience; (2) To identify important places, visual features, and sounds essential to a quality wilderness experience and; (3) To determine what aspects may detract from wilderness experience. Thus, answers to these questions should provide insight for Park managers about visitorsa?? expectation for wilderness recreation and the conditions they seek for quality wilderness experiences. Ultimately, this information can be used to support wilderness management decisions within RMNP. The social science technique of Visitor Employed Photography [VEP] was used to obtain information from visitors about wilderness experiences. Visitors were selected at random from Park-designated wilderness trails, in proportion to their use, and asked to

  16. Science and stewardship to protect and sustain wilderness values: Seventh World Wilderness Congress symposium; 2001 November 2-8; Port Elizabeth, South Africa

    Science.gov (United States)

    Alan Watson; Janet Sproull

    2003-01-01

    The Seventh World Wilderness Congress met in Port Elizabeth, South Africa, in 2001. The symposium on science and stewardship to protect and sustain wilderness values was one of several symposia held in conjunction with the Congress. The papers contained in this proceedings were presented at this symposium and cover seven topics: state-of-knowledge on protected areas...

  17. Europe’s Wild Heart – still beating? Experiences from a new transboundary wilderness area in the middle of the Old Continent

    Directory of Open Access Journals (Sweden)

    Zdenka Křenová

    2013-03-01

    Full Text Available The face of Europe has been shaped by human civilization for centuries and wilderness did not only vanish from the continent’s surface but also from humans’ minds and experiences. However, there are still a few places left, which have remained more or less unmodified and have at least the potential for rewilding. Among them are the Šumava National Park and the neighbouring Bavarian Forest NP, which together create a unique forest zone in the middle of Europe susceptible to host and demonstrate natural forest dynamics and ecosystem processes. This is also a large and very important Natura 2000 area. Transboundary cooperation between both National parks has improved since 1990, when the former Iron Curtain Corridor was opened, and culminated by the project Europe’s Wild Heart. The main goal of the project Europe’s Wild Heart, which started in 2008, was to develop a transboundary wilderness area in the core zones of the two national parks – BFNP and ŠNP. The project area was 13,060 ha and a “life story” of this project is described in this paper. A common “vision 2020” was signed where both parks committed among other things “to achieve a joint core area of about 15,000 ha with harmonized management principles, information services and monitoring networks to officially become the first and largest transboundary wilderness area in Central Europe”. Unfortunately, the bark beetle outbreak which followed the Kyrill hurricane in 2008 and 2009 escalated the discussion about appropriate forest management in the ŠNP. Opponents of the national park principles, non-intervention and wilderness concept became more and more vocal. The situation escalated after the election in 2010 when the Green Party was replaced by conservatives (ODS – Civic Democratic Party at the Czech Ministry of Environment. Clear cuttings were started in some former non-intervention parts of the ŠNP and hunting was again allowed in the core zone. Since then

  18. Wilderness Medical Society practice guidelines for the use of epinephrine in outdoor education and wilderness settings: 2014 update.

    Science.gov (United States)

    Gaudio, Flavio G; Lemery, Jay; Johnson, David E

    2014-12-01

    The Epinephrine Roundtable took place on July 27, 2008, during the 25th Annual Meeting of the Wilderness Medical Society (WMS) in Snowmass, CO. The WMS convened this roundtable to explore areas of consensus and uncertainty in the field treatment of anaphylaxis. Panelists were selected on the basis of their relevant academic or professional experience. There is a paucity of data that address the treatment of anaphylaxis in the wilderness. Anaphylaxis is a rare disease, with a sudden onset and drastic course that does not lend itself to study in randomized, controlled trials. Therefore, the panel endorsed the following position based on the limited available evidence and review of published articles, as well as expert consensus. The position represents the consensus of the panelists and is endorsed by the WMS. In 2014, the authors reviewed relevant articles published since the Epinephrine Roundtable. The following is an updated version of the original guidelines published in Wilderness & Environmental Medicine 2010;21(4):185-187. Copyright © 2014 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  19. Screening procedure to evaluate effects of air pollution on Eastern Region wildernesses cited as Class I air quality areas.

    Science.gov (United States)

    Mary Beth Adams; Dale S. Nichols; Anthony C. Federer; Keith F. Jensen; Harry Parrott

    1991-01-01

    The USDA Forest Service's Eastern Region manages eight wilderness areas that have been designated as Class I air quality areas by the Federal Clean Air Act. As part of this legislation, Federal land managers are required to consult with air pollution regulators on the potential impacts of proposed air pollution emissions--including phytotoxic gases and acidic...

  20. Preventing Family and Educational Disconnection through Wilderness-Based Therapy Targeting Youth at Risk

    Science.gov (United States)

    Ronalds, Lisa; Allen-Craig, Sandy

    2008-01-01

    In an effort to address the issue of youth homelessness in Australia, Regional Extended Family Services (REFS) have developed a wilderness-based therapeutic intervention. REFS aim to provide early intervention services for young people at risk of homelessness, and their families. This study examined the outcomes of the REFS wilderness program by…

  1. Managing for wilderness experiences in the 21st Century: Responding to the recent wilderness critique

    Science.gov (United States)

    Joseph W. Roggenbuck

    2012-01-01

    This essay describes five major critiques of the wilderness idea and how wilderness managers might shape experience opportunities in wilderness in response. These challenges include the notions that the wilderness idea separates people from nature, that it denies the human story in "pristine" lands, that it privileges a kind of recreation favored by elites...

  2. Wilderness uses, users, values, and management

    Science.gov (United States)

    Alan Watson; David N. Cole; Gregory T. Friese; John C. Hendee; Peter Landres; Thoms F. Geary; Gerald L. Stokes; Jeff Jarvis; Wes Henry

    1999-01-01

    This chapter is a compendium of six papers written to add further depth to our national assessment of Wilderness, begun with the previous chapter. The first three papers summarize research and experience about the identity of Wilderness users and how Wilderness is used, use of Wilderness for personal growth, and changes of Wilderness values. The second three papers...

  3. The Aldo Leopold Wilderness Research Institute: a national wilderness research program in support of wilderness management

    Science.gov (United States)

    Vita Wright

    2000-01-01

    The Aldo Leopold Wilderness Research Institute strives to provide scientific leadership in developing and applying the knowledge necessary to sustain wilderness ecosystems and values. Since its 1993 dedication, researchers at this federal, interagency Institute have collaborated with researchers and managers from other federal, academic and private institutions to...

  4. Wilderness science: A historical perspective

    Science.gov (United States)

    David N. Cole

    2014-01-01

    Wilderness is a relatively new and powerful idea that is still finding its footing in the world of science. Although the intellectual history of wilderness can be traced farther back in time (Nash 2001), as a land classification wilderness is less than a century old, and it was just 50 years ago that wilderness was codified in legislation in the United States. While...

  5. Wilderness restoration: Bureau of Land Management and the Student Conservation Association in the California Desert District

    Science.gov (United States)

    J. Dan Abbe

    2007-01-01

    The California Desert Protection Act of 1994 was the largest park and wilderness legislation passed in the Lower 48 States since the Wilderness Act of 1964. It designated three national parks and 69 Bureau of Land Management wilderness areas. The California Desert and Wilderness Restoration Project is working to restore and revitalize these lands through a public/...

  6. Human values and codes of behavior: Changes in Oregon's Eagle Cap Wilderness visitors and their attitudes

    Science.gov (United States)

    Alan E. Watson; John C. Hendee; Hans P. Zaglauer

    1996-01-01

    A study of visitors to Oregon's Eagle Cap Wilderness in 1965 offered a baseline against which to evaluate how those who recreate in wilderness have changed their views of wilderness. A study of visitors to that same wilderness area in 1993 provided comparative data. Some characteristics of the visitors changed in ways that would suggest that the values visitors...

  7. Aeromagnetic map of the Sandia Mountain Wilderness, Bernalillo and Sandoval counties, New Mexico

    Science.gov (United States)

    Hedlund, D.C.; Cordell, L.E.

    1985-01-01

    During 1981 and 1982 the U.S. Geological Survey and the U.S. Bureau of Mimes conducted field investigations to evaluate the mineral resource potential of the Sandia Mountain Wilderness, Bernalillo and Sandoval Counties, New Mexico. This report and map represent only the results of the aeromagnetic compilation from previous publications (U.S. geological Survey, 1975a,b,c). The wilderness encompasses 61 mi2 (37,232 acres) within the Cibola National Forest, but the map area is about 145 mi2 and includes areas adjacent to the wilderness boundary.

  8. Wilderness recreation use estimation: a handbook of methods and systems

    Science.gov (United States)

    Alan E. Watson; David N. Cole; David L. Turner; Penny S. Reynolds

    2000-01-01

    Documented evidence shows that managers of units within the U.S. National Wilderness Preservation System are making decisions without reliable information on the amount, types, and distribution of recreation use occurring at these areas. There are clear legislative mandates and agency policies that direct managers to monitor trends in use and conditions in wilderness....

  9. Book review: The Wilderness Debate Rages On: Continuing the Great New Wilderness Debate

    Science.gov (United States)

    Peter Landres

    2009-01-01

    The Wilderness Debate Rages On is a collection of mostly previously published papers about the meaning, value, and role of wilderness and continues the discussion that was propelled by the editors' previous book The Great New Wilderness Debate (also a collection of papers) published in 1998. The editors state that this sequel to their previous book is mandated...

  10. Conservation planning for biodiversity and wilderness: a real-world example.

    Science.gov (United States)

    Ceauşu, Silvia; Gomes, Inês; Pereira, Henrique Miguel

    2015-05-01

    Several of the most important conservation prioritization approaches select markedly different areas at global and regional scales. They are designed to maximize a certain biodiversity dimension such as coverage of species in the case of hotspots and complementarity, or composite properties of ecosystems in the case of wilderness. Most comparisons between approaches have ignored the multidimensionality of biodiversity. We analyze here the results of two species-based methodologies-hotspots and complementarity-and an ecosystem-based methodology-wilderness-at local scale. As zoning of protected areas can increase the effectiveness of conservation, we use the data employed for the management plan of the Peneda-Gerês National Park in Portugal. We compare the approaches against four criteria: species representativeness, wilderness coverage, coverage of important areas for megafauna, and for regulating ecosystem services. Our results suggest that species- and ecosystem-based approaches select significantly different areas at local scale. Our results also show that no approach covers well all biodiversity dimensions. Species-based approaches cover species distribution better, while the ecosystem-based approach favors wilderness, areas important for megafauna, and for ecosystem services. Management actions addressing different dimensions of biodiversity have a potential for contradictory effects, social conflict, and ecosystem services trade-offs, especially in the context of current European biodiversity policies. However, biodiversity is multidimensional, and management and zoning at local level should reflect this aspect. The consideration of both species- and ecosystem-based approaches at local scale is necessary to achieve a wider range of conservation goals.

  11. Wilderness at arm's length: On the outside looking in at special provisions in wilderness

    Science.gov (United States)

    Alan E. Watson

    2012-01-01

    While there is a long history of research on factors influencing wilderness recreation visitor experiences, there has been little focused research to understand the experiences of users visiting wilderness under legislative special provisions or the impact of these special provisions on wilderness recreation visitors. There are some exceptions. For example, contrasting...

  12. Mineral resources of the South Mccullough Mountains Wilderness Study Area, Clark County, Nevada

    International Nuclear Information System (INIS)

    DeWitt, E.; Anderson, J.L.; Barton, H.N.; Jachens, R.C.; Podwysocki, M.H.; Brickey, D.W.; Close, T.J.

    1989-01-01

    The authors present a study of 19,558 acres of the South McCullough Mountains Wilderness Study Area. The study area contains no identified mineral resources and has no areas of high mineral resource potential. However, five areas that make up 20 percent of the study area have a moderate potential either for undiscovered silver, gold, lead, copper, and zinc resources in small vein deposits; for lanthanum and other rare-earth elements, uranium, thorium, and niobium in medium-size carbonatite bodies and dikes; for tungsten and copper in small- to medium-size vein deposits; or for silver and gold in small vein or breccia-pipe deposits. Six areas that makeup 24 percent of the study area have an unknown resource potential either for gold, silver, lead, and copper in small vein deposits; for gold, silver, lead, zinc, copper, and arsenic in small vein or breccia-pipe deposits; for lanthanum and other rare-earth elements, uranium, thorium, and niobium in medium-size carbonatite bodies and dikes; or for tungsten and copper in small vein deposits

  13. Sanitation in wilderness: Balancing minimum tool policies and wilderness values

    Science.gov (United States)

    Paul R. Lachapelle

    2000-01-01

    Officials with the four wilderness managing agencies are faced with balancing wilderness preservation values and the minimum tool policies of their respective agencies. One example is the management of sanitation, particularly human waste and the often intrusive infrastructure that accompanies its treatment and disposal. Because the treatment and disposal of human...

  14. Effects of low intensity prescribed fires on ponderosa pine forests in wilderness areas of Zion National Park, Utah

    Science.gov (United States)

    Henry V. Bastian

    2001-01-01

    Vegetation and fuel loading plots were monitored and sampled in wilderness areas treated with prescribed fire. Changes in ponderosa pine (Pinus ponderosa) forest structure tree species and fuel loading are presented. Plots were randomly stratified and established in burn units in 1995. Preliminary analysis of nine plots 2 years after burning show litter was reduced 54....

  15. Mapping wilderness character in Olympic National Park

    Science.gov (United States)

    James Tricker; Peter Landres; Jennifer Chenoweth; Roger Hoffman; Scott Ruth

    2013-01-01

    The Olympic Wilderness was established November 16, 1988 when President Ronald Reagan signed the Washington Park Wilderness Act. A total of 876,447 acres or 95% of Olympic National Park (OLYM) was designated as wilderness and became a part of the National Wilderness Preservation System, wherein wilderness character would be preserved. The purpose of this project was to...

  16. Naturalness and wilderness: the dilemma and irony of managing wilderness

    Science.gov (United States)

    Peter B. Landres; Mark W. Brunson; Linda Merigliano; Charisse Sydoriak; Steve Morton

    2000-01-01

    This paper summarizes a dialogue session that focused on two concepts that strongly influence nearly all wilderness management: wildness and naturalness. The origin and value of these concepts are discussed, as well as the dilemma and irony that arises when wilderness managers contemplate manipulating the environment to restore naturalness at the risk of reducing...

  17. Climate change: Wilderness's greatest challenge

    Science.gov (United States)

    Nathan L. Stephenson; Connie Millar

    2014-01-01

    Anthropogenic climatic change can no longer be considered an abstract possibility. It is here, its effects are already evident, and changes are expected to accelerate in coming decades, profoundly altering wilderness ecosystems. At the most fundamental level, wilderness stewards will increasingly be confronted with a trade-off between untrammeled wilderness character...

  18. Do recreation motivations and wilderness involvement relate to support for wilderness management? A segmentation analysis

    Science.gov (United States)

    Troy E. Hall; Erin Seekamp; David Cole

    2010-01-01

    Surveys show relatively little support for use restrictions to protect wilderness experiences. However, such conclusions based on aggregate data could hide important differences among visitors. Visitors with more wilderness-dependent trip motives were hypothesized to be more supportive of use restrictions. Using survey data from visitors to 13 wildernesses, cluster...

  19. Values of the urban wilderness

    Science.gov (United States)

    Paticia L. Winter

    2013-01-01

    Wilderness is widely supported by the American public (Campaign for America’s Wilderness 2003) and provides myriad ecosystem services and other benefits (Schuster and others 2005, Williams and Watson 2007). Wilderness services and benefits deemed important to the public include use (such as recreation) and non-usevalues (such as scenery appreciation) (Brown...

  20. The evolving role of science in wilderness to our understanding of ecosystems and landscapes

    Science.gov (United States)

    Norman L. Christensen

    2000-01-01

    Research in wilderness areas (areas with minimal human activity and of large spatial extent) formed the foundation for ecological models and theories that continue to shape our understanding how ecosystems change through time, how ecological communities are structured and how ecosystems function. By the middle of this century, large expanses of wilderness had become...

  1. The Economic Value of Wilderness

    Science.gov (United States)

    Claire Payne; J. Michael Bowker; Patrick C. Reed

    1991-01-01

    Wilderness is an integral part of the Federal land system. Since its inception in 1964, the National Wilderness Preservation System (NWPS) has grown to more than ninety million acres. It presents a source of controversy to many in society, while to many others its existence is virtually unknown. Among those who have an explicit interest in wilderness, there...

  2. 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...

  3. A database application for wilderness character monitoring

    Science.gov (United States)

    Ashley Adams; Peter Landres; Simon Kingston

    2012-01-01

    The National Park Service (NPS) Wilderness Stewardship Division, in collaboration with the Aldo Leopold Wilderness Research Institute and the NPS Inventory and Monitoring Program, developed a database application to facilitate tracking and trend reporting in wilderness character. The Wilderness Character Monitoring Database allows consistent, scientifically based...

  4. An on-line narrative of Colorado wilderness: Self-in-"cybernetic space"

    Science.gov (United States)

    Joseph G. Champ; Daniel R. Williams; Catherine M. Lundy

    2013-01-01

    The authors consider a new frontier for the study of wilderness recreation experience, an increasingly common form of blog known as online trip reports. Analysis and discussion in this article is the result of collecting and reflecting upon more than 300 trip reports focused on wilderness areas in the state of Colorado. The authors present a case study of one trip...

  5. A Comparative Analysis for Wilderness User Fee Policy.

    Science.gov (United States)

    Leuschner, William A.; And Others

    1987-01-01

    Two similar wilderness areas, one of which charges user fees, were sampled in order to compare user characteristics, trip characteristics, and travel cost demand functions. The purpose was to examine the effect fees had on user behavior and choices of area. Results are presented. (MT)

  6. Mount Zirkel Wilderness and vicinity, Colorado

    International Nuclear Information System (INIS)

    Snyder, G.L.; Patten, L.L.

    1984-01-01

    Several areas of metallic and nonmetallic mineralization have been identified from surface occurrences within the Mount Zirkel Wilderness and vicinity, Colorado. Three areas of probable copper-lead-zinc-silver-gold resource potential, two areas of probable chrome-platinum resource potential, four areas of probable uranium-thorium resource potential, two areas of probable molybdenum resource potential, and one area of probable fluorspar potential were identified by studies in 1965-1973 by the USGS and USBM. No potential for fossil fuel or geothermal resources was identified

  7. How wilderness therapy works: an examination of the wilderness therapy process to treat adolescents with behavioral problems and addictions

    Science.gov (United States)

    Keith C. Russell; John C. Hendee; Dianne Phillips-Miller

    2000-01-01

    This paper summarizes findings from a detailed study of the processes employed by four leading wilderness therapy programs focusing on how wilderness therapy works, the kinds of behavioral problems to which it is commonly applied, expected outcomes and the role of wilderness in the intervention and treatment process (Russell, 1999). Wilderness therapy is an emerging...

  8. 75 FR 33573 - Information Collection; Aldo Leopold Wilderness Research Institute Wilderness Visitor Study

    Science.gov (United States)

    2010-06-14

    ..., methods used to protect wilderness conditions and social conditions, actions taken by managers to control... most important elements of the wilderness environment and social conditions, such as naturalness, wildness, challenge, self-reliance, crowding, and aesthetics; and 4. How current visitor use...

  9. "Completely empowering": A qualitative study of the impact of technology on the wilderness experience in New Zealand

    Science.gov (United States)

    John D. Shultis

    2015-01-01

    Recent academic literature has expressed concern over the potential impact of the increasing types and levels of electronic (largely communication-related) technology brought by visitors into the wilderness. A key issue has been perceived changes in risktaking behavior by wilderness and backcountry users. Despite these concerns, extremely limited empirical assessment...

  10. Benefits of nonfacilitated uses of wilderness

    Science.gov (United States)

    Joseph W. Roggenbuck; B. L. Driver

    2000-01-01

    Using the taxonomy of personal benefits attributed to wilderness and developed for the 1985 national wilderness conference, this paper summarizes the research since published on the benefits of nonfacilitated uses of wilderness. It describes recent developments in theory and methods regarding leisure experiences and discusses the implications of these developments for...

  11. 75 FR 54296 - Information Collection; Trends in Use and Users in the Boundary Waters Canoe Area Wilderness, MN

    Science.gov (United States)

    2010-09-07

    ... notice should be addressed to Alan E. Watson, Aldo Leopold Wilderness Research Institute, USDA Forest... submitted by e-mail to: [email protected] . The public may inspect comments received at the Aldo Leopold... to the building. FOR FURTHER INFORMATION CONTACT: Alan E. Watson, Aldo Leopold Wilderness Research...

  12. Estimated impact of global population growth on future wilderness extent

    Science.gov (United States)

    Dumont, E.

    2012-06-01

    Wilderness areas in the world are threatened by the environmental impacts of the growing global human population. This study estimates the impact of birth rate on the future surface area of biodiverse wilderness and on the proportion of this area without major extinctions. The following four drivers are considered: human population growth (1), agricultural efficiency (2), groundwater drawdown by irrigation (3), and non-agricultural space used by humans (buildings, gardens, roads, etc.) (4). This study indicates that the surface area of biodiverse unmanaged land will reduce with about 5.4% between 2012 and 2050. Further, it indicates that the biodiverse land without major extinctions will reduce with about 10.5%. These percentages are based on a commonly used population trajectory which assumes that birth rates across the globe will reduce in a similar way as has occurred in the past in many developed countries. Future birth rate is however very uncertain. Plausible future birth rates lower than the expected rates lead to much smaller reductions in surface area of biodiverse unmanaged land (0.7% as opposed to 5.4%), and a reduction in the biodiverse land without major extinctions of about 5.6% (as opposed to 10.5%). This indicates that birth rate is an important factor influencing the quality and quantity of wilderness remaining in the future.

  13. Technical guide for monitoring selected conditions related to wilderness character

    Science.gov (United States)

    Peter Landres; Steve Boutcher; Liese Dean; Troy Hall; Tamara Blett; Terry Carlson; Ann Mebane; Carol Hardy; Susan Rinehart; Linda Merigliano; David N. Cole; Andy Leach; Pam Wright; Deb Bumpus

    2009-01-01

    The purpose of monitoring wilderness character is to improve wilderness stewardship by providing managers a tool to assess how selected actions and conditions related to wilderness character are changing over time. Wilderness character monitoring provides information to help answer two key questions about wilderness character and wilderness stewardship: 1. How is...

  14. Wilderness management planning in an Alaskan national park: last chance to do it right?

    Science.gov (United States)

    Michael J. Tranel

    2000-01-01

    Like many wilderness areas, Denali National Park and Preserve faces a variety of challenges in its wilderness management planning. As an Alaska conservation unit that has been significantly expanded by the Alaska National Interest Lands Conservation Act of 1980 (ANILCA), Denali faces the additional responsibility of acknowledging that its management of controversial...

  15. SALVEREMO, an automatic system for the search and rescue in the wilderness and mountain areas

    Science.gov (United States)

    Penna, Roberto; Allasia, Walter; Bianchi, Luca; Licata, Enrico; Duranti, Pierluigi; Molino, Andrea; Bagalini, Enea; Sagliocco, Sergio; Scarafia, Simone; Prinetto, Paolo; Airofarulla, Giuseppe; Carelli, Alberto

    2016-04-01

    SALVEREMO project aims at designing and prototyping an innovative system for searching and rescuing individuals (especially hikers and mountaineers) who got lost or in peril in wilderness or mountain areas. It makes use of Remotely Piloted Aircraft System (RPAS) equipped with a sensor suite specifically selected according to the requirements identified involving alpine rescuers and government officials. The peculiarity of the proposed solution is the exploitation and integration of the special skill and expertise coming from different competence fields. It will dramatically decrease the searching time in the wilderness and remote areas off the beaten tracks, providing rescuers and operators with a decision support system increasing successful results and reducing rescue missions costs. The system benefits from the adoption of a scaled-down Base Transceiver Station (BTS) embarked in the payload sensor suite of a small RPAS that can be carried in a back pack of rescuers. A Software Defined Radio (SDR) board implementing the BTS protocol stack has been integrated in a complex sensor suite made up of open processing boards and camera devices. Moreover computer vision (CV) algorithms for real time pattern detection and image enhancements have been investigated for assisting the rescuers during the searching operations. An easy-to-use ground station application has been developed for speeding up the overall mission accomplishment. Aknowledgement SALVEREMO project is a research project co-funded by Regione Piemonte according to the call for proposal POR F.E.S.R. 2007/2013, "Linea di attività I.1.3-Innovazione e PMI - Polo della Meccatronica e dei Sistemi Avanzati di Produzione". The authors want to thank "Il Soccorso Alpino Italiano" for the invaluable support for establishing operative requirements.

  16. Wilderness science in a time of change conference-Volume 4: Wilderness visitors, experiences, and visitor management; 1999 May 23-27; Missoula, MT

    Science.gov (United States)

    David N. Cole; Stephen F. McCool; William T. Borrie; Jennifer O' Loughlin

    2000-01-01

    Thirty-seven papers are presented on wilderness visitors, experiences, and visitor management. Three overview papers synthesize knowledge and research about wilderness visitors, management of visitor experiences, and wilderness recreation planning. Other papers contain the results of specific research projects on wilderness visitors, information and education, and...

  17. Navigating confluences: revisiting the meaning of "wilderness experience"

    Science.gov (United States)

    Karen M. Fox

    2000-01-01

    Concepts of wilderness and “wilderness experience” merge into a grand or metanarrative that describes how “wilderness experience” is and provides a normalized reference point for values, beliefs, actions, and choices. This paper engages and juxtaposes critiques by scholars and authors representing nondominant perspectives with the North American, wilderness...

  18. 77 FR 55101 - National Wilderness Month, 2012

    Science.gov (United States)

    2012-09-06

    ... centuries, America's dramatic landscapes have attracted people from around the world to begin new lives and... launched the America's Great Outdoors Initiative, which laid the foundation for a comprehensive, community... invite all Americans to visit and enjoy our wilderness areas, to learn about their vast history, and to...

  19. The triumph of politics over wilderness science

    Science.gov (United States)

    Craig W. Allin

    2000-01-01

    The National Wilderness Preservation System reflects the triumph of politics over science. The history of wilderness allocation has reflected political rather than scientific sensibilities. The preeminence of politics over science extends to wilderness management as well and is illustrated here by representative examples from the modern history of Yellowstone National...

  20. 78 FR 54747 - National Wilderness Month, 2013

    Science.gov (United States)

    2013-09-06

    ... the earth and its community of life are untrammeled by man, where man himself is a visitor who does not remain.'' Throughout our history, countless people have passed through America's most treasured... our wilderness areas, to learn about their vast history, and to aid in the protection of our precious...

  1. Mineral resource potential of the Piedra Wilderness Study Area, Archuleta and Hinsdale counties, Colorado

    Science.gov (United States)

    Bush, Alfred L.; Condon, Steven M.; Franczyk, Karen J.; Brown, S.Don

    1983-01-01

    The mineral resource potential of the Piedra Wilderness Study Area is low. No occurrences of metallic minerals, of valuable industrial rocks and minerals, or of useful concentrations of organic fuels are known in the study area. However, a noneconomic occurrence of gypsum in the Jurassic Wanakah Formation lies a few hundred feet west of the WSA boundary, is believed to extend into the WSA, and has a low resource potential. Particular attention was paid to the possible occurrence of organic fuels in the Pennsylvanian Hermosa Formation, of uranium and vanadium in the Jurassic Entrada Sandstone and Morrison Formation, and of coal in the Cretaceous Dakota Sandstone. Thin coaly beds in the Dakota have a low resource potential. Extensive sampling of stream sediments, limited sampling of rock outcrops and springs, and a number of scintillometer traverses failed to pinpoint significant anomalies that might be clues to mineral deposits.

  2. Wilderness use in the year 2000: societal changes that influence human relationships with wilderness

    Science.gov (United States)

    Alan E. Watson

    2000-01-01

    The purpose of this paper is to extend a synthesis of knowledge about wilderness visitors and their visits developed in 1985. At that time, visitor research was in decline, and there was very little ability to understand trends. Over the last 15 years, wilderness visitor research has been initiated at many places in the U.S. where no previous studies had been completed...

  3. Research plan for integrated ecosystem and pollutant monitoring at remote wilderness study sites

    International Nuclear Information System (INIS)

    Bruns, D.A.; Wiersma, G.B.

    1988-03-01

    This research plan outlines an approach to the measurement of pollutants and ecosystem parameters at remote, high-elevation, wilderness study sites. A multimedia, systems approach to environmental monitoring is emphasized. The primary purpose of the research is to apply and field test a technical report entitled ''Guidelines for measuring the physical, chemical, and biological condition of wilderness ecosystems.'' This document intended to provide Federal Land Managers with information to establish environmental monitoring programs in wilderness areas. To date, this monitoring document has yet to be evaluated under rigorous field conditions at a remote, high-elevation Rocky Mountain site. For the purpose of field testing approaches to monitoring of pollutants and ecosystems in remote, wilderness areas, evaluation criteria were developed. These include useability, cost-effectiveness, data variability, alternative approaches, ecosystems conceptual approach, and quality assurance. Both the Forest Service and INEL environmental monitoring techniques will be evaluated with these criteria. Another objective of this research plan is to obtain an integrated data base on pollutants and ecosystem structure and function at a remote study site. The methods tested in this project will be used to acquire these data from a systems approach. This includes multimedia monitoring of air and water quality, soils, and forest, stream, and lake ecosystems. 71 refs., 1 fig., 9 tabs

  4. Science and stewardship to protect and sustain wilderness values: Tenth World Wilderness Congress symposium; 2013, 4-10 October, Salamanca, Spain

    Science.gov (United States)

    Alan Watson; Stephen Carver; Zdenka Krenova; Brooke McBride

    2015-01-01

    The Tenth World Wilderness Congress (WILD10) met in Salamanca, Spain in 2013. The symposium on science and stewardship to protect and sustain wilderness values was the largest of multiple symposia held in conjunction with the Congress. This symposium was organized and sponsored by the Aldo Leopold Wilderness Research Institute, the Wildland Research Institute of the...

  5. Characteristics of wilderness users in outdoor recreation assessments

    Science.gov (United States)

    Alan E. Watson; H. Ken Cordell; Lawrence A. Hartmann

    1989-01-01

    Wilderness use is often subsumed under outdoor recreation participation in large-scale assessments. Participation monitoring has indicated, however, that wilderness use has been increasing faster than outdoor recreation use in general. In a sample of Forest Service wilderness and nonwildemess users during the summer of 1985, detailed expenditure, activity, and travel...

  6. Where's the Wilderness in Wilderness Therapy?

    Science.gov (United States)

    Rutko, Ebony A.; Gillespie, Judy

    2013-01-01

    This article seeks to provide a review of the theoretical and empirical literature in the field of wilderness therapy, the intent of which is to gain a greater conceptual understanding of the importance of the physical environment in therapeutic intervention. A review and consolidation of the existing literature reveal that the theories used to…

  7. Personal, societal, and ecological values of wilderness: Sixth World Wilderness Congress proceedings on research, management, and allocation, Volume I

    Science.gov (United States)

    Alan E. Watson; Greg H. Aplet; John C. Hendee

    1998-01-01

    The papers contained in Volume I of these Proceedings were originally scheduled for presentation at the Sixth World Wilderness Congress in Bangalore, India, in 1997. Due to a delay of the Congress until 1998, these 27 papers were compiled for publication prior to presentation. Volumes I and II contain papers covering seven topics: protected area systems: challenges,...

  8. Mapping tradeoffs in values at risk at the interface between wilderness and non-wilderness lands

    Science.gov (United States)

    Alan Watson; Roian Matt; Tim Waters; Kari Gunderson; Steve Carver; Brett Davis

    2009-01-01

    On the Flathead Indian Reservation in Montana, U.S., the Mission Mountains Tribal Wilderness is bordered by a buffer zone. To successfully improve forest health within that buffer zone and restore fire in the wilderness, the managing agency and the public need to work together to find solutions to increasingly threatening fuel buildups. A combination of qualitative,...

  9. National Wilderness Preservation System database: key attributes and trends, 1964 through 1999

    Science.gov (United States)

    Peter Landres; Shannon Meyer

    2000-01-01

    The Wilderness Act of 1964 established a National Wilderness Preservation System, and this publication is a compilation of selected information about every wilderness within this System. For each wilderness, the following information is given: legally correct wilderness name; public law that established the wilderness; date the enabling law was signed by the President...

  10. The human context and natural character of wilderness lands

    Science.gov (United States)

    H. Ken Cordell; Danielle Murphy; Kurt H. Riitters; J.E. Harvard

    2005-01-01

    This chapter describes the lands that make up the National Wilderness Preservation System (NWPS). The first section includes statistics on trends in designations since the creation of the NWPS and describes the current size of the System in total land area and number of areas across the country. Also included are descriptions of the prevalence of NWPS lands by states...

  11. Frameworks for defining and managing the wilderness experience

    Science.gov (United States)

    Robert E. Manning

    2012-01-01

    A large and growing body of research on outdoor recreation and the wilderness experience has been conducted over the nearly 50 years since passage of the Wilderness Act of 1964. A number of conceptual and empirical frameworks have emerged from this body of knowledge that can be used to help define and manage the wilderness experience.

  12. Heat-related illness in the African wilderness

    African Journals Online (AJOL)

    Wilderness heat-related illnesses span a continuum of medical problems caused by ... of modern science, clothing technology, and an understanding of physiology ..... guidelines for wilderness emergency care, heat-related illnesses, and EAH ...

  13. The multiple values of wilderness

    Science.gov (United States)

    H. Ken Cordell; John C. Bergstrom; J. Michael Bowker

    2005-01-01

    Gone are those of the 1950s and early 1960s who championed preserving wild lands and who influenced and saw through the birth of the National Wilderness Preservation System (NWPS). Gone too are myriad eager managers and proponents of wild land protection of the late 1960s and 1970s who helped rear the fledgling Wilderness1 system and bring it into adolescence by adding...

  14. Paleontological excavations in designated wilderness: theory and practic

    Science.gov (United States)

    Christopher V. Barns

    2000-01-01

    Wilderness is widely recognized as a valuable environment for scientific research, and it is generally assumed that this research will benefit the wilderness resource. But what if the research is of value only in understanding an ecosystem that has been extinct for 65 million years? What if thousands of pounds of material must be removed from the wilderness to conduct...

  15. Wilderness stewardship in an era of global changes

    Science.gov (United States)

    David J. Parsons

    2006-01-01

    It seems increasingly clear that the primary challenge to the future preservation of wild landscapes will be adapting to the rapidly changing social and biophysical environments within which such areas exist. Established in large part as islands of naturalness, where human influences are minimized, wilderness ecosystems are now threatened by myriad changes, many of...

  16. Wilderness management principles: science, logical thinking or personal opinion?

    Science.gov (United States)

    David N. Cole

    1995-01-01

    Recreational use adversely affects the ecological integrity of wilderness. Wilderness managers face the challenge of keeping this loss of ecological integrity to minimal levels, a task that must be accomplished primarily through management of wilderness visitors. For the past 30 years, researchers have assisted managers by assessing problems associated with...

  17. Visitor preferences for managing wilderness recreation after wildfire.

    Science.gov (United States)

    Ryan N.K. Brown; Randall S. Rosenberger; Jeffrey D. Kline; Troy E. Hall; Mark D. Needham

    2008-01-01

    The 2003 Bear Butte and Booth (B&B) Fires burned much of the Mount Jefferson Wilderness in the Deschutes and Willamette National Forests, Oregon. A question for managers is how best to manage recreation in fire-affected areas in ways that minimize adverse impacts on visitor experiences and the recovering landscape. To help address this question, we used onsite...

  18. EPA Sets Schedule to Improve Visibility in the Nation's Most Treasured Natural Areas

    Science.gov (United States)

    EPA issued a schedule to act on more than 40 state pollution reduction plans that will improve visibility in national parks and wilderness areas and protect public health from the damaging effects of the pollutants that cause regional haze.

  19. Medical Oversight, Educational Core Content, and Proposed Scopes of Practice of Wilderness EMS Providers: A Joint Project Developed by Wilderness EMS Educators, Medical Directors, and Regulators Using a Delphi Approach.

    Science.gov (United States)

    Millin, Michael G; Johnson, David E; Schimelpfenig, Tod; Conover, Keith; Sholl, Matthew; Busko, Jonnathan; Alter, Rachael; Smith, Will; Symonds, Jennifer; Taillac, Peter; Hawkins, Seth C

    2017-01-01

    A disparity exists between the skills needed to manage patients in wilderness EMS environments and the scopes of practice that are traditionally approved by state EMS regulators. In response, the National Association of EMS Physicians Wilderness EMS Committee led a project to define the educational core content supporting scopes of practice of wilderness EMS providers and the conditions when wilderness EMS providers should be required to have medical oversight. Using a Delphi process, a group of experts in wilderness EMS, representing educators, medical directors, and regulators, developed model educational core content. This core content is a foundation for wilderness EMS provider scopes of practice and builds on both the National EMS Education Standards and the National EMS Scope of Practice Model. These experts also identified the conditions when oversight is needed for wilderness EMS providers. By consensus, this group of experts identified the educational core content for four unique levels of wilderness EMS providers: Wilderness Emergency Medical Responder (WEMR), Wilderness Emergency Medical Technician (WEMT), Wilderness Advanced Emergency Medical Technician (WAEMT), and Wilderness Paramedic (WParamedic). These levels include specialized skills and techniques pertinent to the operational environment. The skills and techniques increase in complexity with more advanced certification levels, and address the unique circumstances of providing care to patients in the wilderness environment. Furthermore, this group identified that providers having a defined duty to act should be functioning with medical oversight. This group of experts defined the educational core content supporting the specific scopes of practice that each certification level of wilderness EMS provider should have when providing patient care in the wilderness setting. Wilderness EMS providers are, indeed, providing health care and should thus function within defined scopes of practice and with

  20. Wilderness protection in Europe : The role of international, European and national law

    NARCIS (Netherlands)

    Bastmeijer, Kees

    2016-01-01

    In recent years strong concerns have been raised about the protection of the remaining areas of wilderness in Europe. Despite an extensive human footprint, Europe still retains large areas with a high degree of native and free functioning ecosystems, where roads, buildings, bridges, cables and other

  1. The Role of Wilderness Protection and Societal Engagement as Indicators of Well-Being: An Examination of Change at the Boundary Waters Canoe Area Wilderness

    Science.gov (United States)

    Watson, Alan E.

    2013-01-01

    A societal decision to protect over 9 million acres of land and water for its wilderness character in the early 1960s reflected US wealth in natural resources, pride in the nation's cultural history and our commitment to the well-being of future generations to both experience wild nature and enjoy benefits flowing from these natural ecosystems.…

  2. The importance of wilderness landscape Analysis in development planning schemes for national parks, with special reference to the Mountain Zebra National Park

    Directory of Open Access Journals (Sweden)

    W. van Riet

    1977-12-01

    The Wilderness Act of September 1964, of the United States of America, states that "... wilderness, in contrast with those areas where man and his own works dominate the landscape, is hereby recognised as an area where the earth and its community of life are not influenced by man and where man himself is a visitor who does not remain55 (Nash 1967. The Act also states that a wilderness "... must retain its primeval character and influence and that it must be protected and managed in such a way that it appears to have been effected primarily by the forces of nature.”

  3. Wilderness recreation use: the current situation

    Science.gov (United States)

    Joseph W. Roggenbuck; Alan E. Watson

    1989-01-01

    The total amount of recreational use of the National Wilderness Preservation System is currently at about 14.5 million visitor days per annum. Trends indicate a stable or declining overall use; use on a per acre basis is declining. The common stereotype of the wilderness user as young, wealthy, urban, leisured, and a nonresident of the State or region is largely...

  4. The natural ecological value of wilderness

    Science.gov (United States)

    H. Ken Cordell; Danielle Murphy; Kurt H. Riitters; J.E. Harvard

    2005-01-01

    In Chapters 7 through 10 of this book, we examined the social and economic benefits or values from Wilderness. In this chapter, we attempt to examine the natural ecological values of Wilderness. We define ecological value generally as the level of benefits that the space. water, minerals, biota, and all other factors that make up natural ecosystems provide to support...

  5. Distribution and risk factors for spread of amphibian chytrid fungus Batrachochytrium dendrobatidis in the Tasmanian Wilderness World Heritage Area, Australia.

    Science.gov (United States)

    Pauza, Matthew D; Driessen, Michael M; Skerratt, Lee F

    2010-11-01

    Chytridiomycosis is an emerging infectious disease caused by the pathogen Batrachochytrium dendrobatidis (Bd) and is the cause of the decline and extinction of amphibian species throughout the world. We surveyed the distribution of Bd within and around the Tasmanian Wilderness World Heritage Area (TWWHA), a 1.38 million ha area of significant fauna conservation value, which provides the majority of habitat for Tasmania's 3 endemic frog species (Litoria burrowsae, Bryobatrachus nimbus and Crinia tasmaniensis). Bd was detected at only 1 (3%) of the 33 sites surveyed within the TWWHA and at 15 (52%) of the 29 sites surveyed surrounding the TWWHA. The relatively low incidence of the disease within the TWWHA suggests that the majority of the TWWHA is currently free of the pathogen despite the fact that the region provides what appears to be optimal conditions for the persistence of Bd. For all survey sites within and around the TWWHA, the presence of Bd was strongly associated with the presence of gravel roads, forest and < 1000 m altitude--factors that in this study were associated with human-disturbed landscapes around the TWWHA. Conversely, the presence of walking tracks was strongly associated with the absence of Bd, suggesting an association of absence with relatively remote locations. The wide distribution of Bd in areas of Tasmania with high levels of human disturbance and its very limited occurrence in remote wilderness areas suggests that anthropogenic activities may facilitate the dissemination of the pathogen on a landscape scale in Tasmania. Because the majority of the TWWHA is not readily accessible and appears to be largely free of Bd, and because Tasmanian frogs reproduce in ponds rather than streams, it may be feasible to control the spread of the disease in the TWWHA.

  6. Challenges in protecting the wilderness of Antarctica

    Science.gov (United States)

    Tina Tin; Alan Hemmings

    2011-01-01

    Since 1998, the wilderness values of Antarctica have been among those given legal recognition under the Protocol on Environmental Protection to the Antarctic Treaty. Despite the legal obligation, on-the-ground implementation has attracted little interest. The term "wilderness" and its consequential operational implication, including the designation of...

  7. The role of wilderness protection and societal engagement as indicators of well-being: An examination of change at the Boundary Waters Canoe Area Wilderness

    Science.gov (United States)

    Alan E. Watson

    2011-01-01

    A societal decision to protect over 9 million acres of land and water for its wilderness character in the early 1960s reflected US wealth in natural resources, pride in the nation's cultural history and our commitment to the well-being of future generations to both experience wild nature and enjoy benefits flowing from these natural ecosystems. There is no...

  8. An examination of constraints to wilderness visitation

    Science.gov (United States)

    Gary T. Green; J. Michael Bowker; Cassandra Y. Johnson; H. Ken Cordell; Xiongfei Wang

    2007-01-01

    Certain social groups appear notably less in wilderness visitation surveys than their population proportion. This study examines whether different social groups in American society (minorities, women, rural dwellers, low income and less educated populations) perceive more constraints to wilderness visitation than other groups. Logistic regressions were fit to data from...

  9. Wilderness Management... A Computerized System for Summarizing Permit Information

    Science.gov (United States)

    Gary H. Elsner

    1972-01-01

    Permits were first needed for visits to wilderness areas in California during summer 1971. A computerized system for analyzing these permits and summarizing information from them has been developed. It produces four types of summary tables: point-of-origin of visitors; daily variation in total number of persons present; variations in group size; and variations in...

  10. Research needs for a better understanding of wilderness visitor experiences

    Science.gov (United States)

    Stephen F. McCool; Chad P. Dawson

    2012-01-01

    What information is needed to facilitate enhanced management of visitor experiences in wilderness? The final session of the workshop comprised a facilitated process with the 20 participants to identify research and information needs to support wilderness visitor experience management. The Wilderness Act and the previous presentations and discussions not only provided a...

  11. Economic growth, ecological economics, and wilderness preservation

    Science.gov (United States)

    Brian Czech

    2000-01-01

    Economic growth is a perennial national goal. Perpetual economic growth and wilderness preservation are mutually exclusive. Wilderness scholarship has not addressed this conflict. The economics profession is unlikely to contribute to resolution, because the neoclassical paradigm holds that there is no limit to economic growth. A corollary of the paradigm is that...

  12. Medical student electives in wilderness medicine: curriculum guidelines.

    Science.gov (United States)

    Lareau, Stephanie A; Caudell, Michael J; Pandit, Kiran B; Hiestand, Brian C

    2014-12-01

    Wilderness medicine has been a part of medical student education for many years and is becoming more popular. To help standardize and improve the student experience, we surveyed current elective directors to gain an understanding of what experts in the field thought were priority elements in a wilderness medicine elective. Although there is a diversity of opinion among leaders in the field, there are multiple topics on which there is concordance on inclusion or exclusion. Copyright © 2014 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  13. Wilderness values in America: Does immigrant status or ethnicity matter?

    Science.gov (United States)

    Cassandra Y. Johnson; J. Michael Bowker; John C. Bergstrom; H. Ken Cordell

    2004-01-01

    Little is known about the values immigrant groups or U.S.-born racial and ethnic minorities attribute to wilderness. However, the views of these groups are important to wilderness preservation because of increasing diversity along ethnic, cultural, and racial lines in the United States. We examine the proposition that wilderness is a social construction (valued...

  14. Wilderness social science responding to change in society, policy, and the environment

    Science.gov (United States)

    Alan E. Watson; H. Ken Cordell

    2014-01-01

    Wilderness social science has changed over the 50 years since passage of the Wilderness Act. This research was initially heavily influenced by the need to operationalize definitions contained in the Wilderness Act, the desire to report use levels, and the need for better understanding of the important values American people attached to wilderness. Over the past three...

  15. Systematic method for resource rating with two applications to potential wilderness areas

    International Nuclear Information System (INIS)

    Voelker, A.H.; Wedow, H.; Oakes, E.; Scheffler, P.K.

    1979-09-01

    A versatile method was developed to rate the energy- and mineral-resource potentials of areas in which land-management and resource-development decisions must be reached with a minimum expenditure of money and time. The method surveys published and personal information on resources in the region being assessed, selects the most appropriate information, synthesizes the information into map overlays and tract descriptions, rates the potential of tracts for particular resources, rates the overall importance of each tract for resource development, and documents the ratings and their significance. Basic criteria considered by the assessment team include the favorability and certainty ratings, the overall availability of each rated resource within this country, the size of a given tract, economic factors, and the number of resources in a tract. The method was applied to two separate but roughly similar geologic regions, the Idaho-Wyoming-Utah thrust belt and the central Appalachians. Undeveloped tracts of national forestland in these regions that are being considered for possible designation under the Roadless Area Review and Evaluation (RARE II) planning process were rated for their resource value. Results support earlier indications that the 63 tracts comprising the western thrust belt possess a high potential for future resource development. Nearly one-half of these tracts were rated either 3 or 4. However, the wide spread of the importance ratings between 1 and 4 suggests that some tracts or portions of tracts can be added to the National Wilderness System without compromising resource development. The 72 eastern thrust belt tracts were given lower ratings, which indicates the reduced significance of the few remaining roadless areas in this region in satisfying the nation's near-term resource needs

  16. Information collection styles of wilderness users: a market segmentation approach

    Science.gov (United States)

    Roy Ramthun; Lynda Kersey; Jim Rogers

    2000-01-01

    Attempts to influence the behavior of wilderness visitors through the use of information are limited by the visitors’ reception of that information. This study examined the information gathering behavior of wilderness visitors and the effect of different information collection styles on visitors’ knowledge of low-impact behavior and attitudes toward wilderness...

  17. Modeling the distribution of white spruce (Picea glauca) for Alaska with high accuracy: an open access role-model for predicting tree species in last remaining wilderness areas

    Science.gov (United States)

    Bettina Ohse; Falk Huettmann; Stefanie M. Ickert-Bond; Glenn P. Juday

    2009-01-01

    Most wilderness areas still lack accurate distribution information on tree species. We met this need with a predictive GIS modeling approach, using freely available digital data and computer programs to efficiently obtain high-quality species distribution maps. Here we present a digital map with the predicted distribution of white spruce (Picea glauca...

  18. Influence of landscape gradients in wilderness management and spatial climate on fire severity in the Northern Rockies USA, 1984 to 2010

    Science.gov (United States)

    Sandra L. Haire; Carol Miller; Kevin McGarigal

    2015-01-01

    Management activities, applied over broad scales, can potentially affect attributes of fire regimes including fire severity. Wilderness landscapes provide a natural laboratory for exploring effects of management because in some federally designated wilderness areas the burning of naturally ignited fires is promoted. In order to better understand the contribution of...

  19. Wilderness, natural areas, and ecological reserves: thoughts on the politics of the big outside

    Science.gov (United States)

    R. McGreggor Cawley

    2000-01-01

    This essay offers some loosely organized comments on the project of preserving wilderness on the scale of the big outside. These comments are arranged around a subject that has been the topic of quite a bit of debate over the past few years—the possibility that the nature in our discussions about federal land and the environment is an artifact of social construction....

  20. Social construction of arctic wilderness: place meanings, value pluralism, and globalization

    Science.gov (United States)

    Daniel R. Williams

    2002-01-01

    This paper offers a social constructionist approach to examining the nature and dynamics of arctic wilderness meanings and values. Viewing wilderness as a socially constructed place responds to growing critiques of modern "Enlightenment" views of nature and society in three ways examined here. First, wilderness landscapes are seen as geographically organized...

  1. Personal wilderness relationships: Building on a transactional approach

    Science.gov (United States)

    Robert G. Dvorak; William T. Borrie; Alan E. Watson

    2013-01-01

    Wilderness managers are charged with the challenging goal of balancing resource protection and experience quality across a broad, value-laden landscape. While research has provided insight into visitors' motivations and their meanings for wilderness, a struggle exists to implement experiential concepts within current management frameworks. This research posits the...

  2. Results From the 2014 National Wilderness Manager Survey

    Science.gov (United States)

    Ramesh Ghimire; Ken Cordell; Alan Watson; Chad Dawson; Gary T. Green

    2015-01-01

    A national survey of managers was developed to support interagency wilderness strategic planning. The focus was on major challenges, perceived needs for science and training, and accomplishments of 1995 Strategic Plan objectives. The survey was administered to managers at the four federal agencies with wilderness management responsibilities: the Bureau of Land...

  3. Landscape development, forest fires, and wilderness management.

    Science.gov (United States)

    Wright, H E

    1974-11-08

    fire. Major fires occur so often that the vegetation pattern is a record of fire history. All elements in the forest mosaic are in various stages of postfire succession, with only a few approaching climax. Fire interrupts the successful sequence toward climax. Geomorphic and edaphic factors in vegetational distribution are largely submerged by the fire regime, except for bog and other lowland vegetation. Fire recycles nutrients and renews succession. Nevertheless, despite the fire regime, the resulting long-term equilibrium of the forest mosaic, characterized by severe and irregular fluctuations of individual elements, reflects regional climate. In the BWCA and the western mountains, large virgin forests can be preserved for study and wilderness recreation. These wilderness areas must be managed to return them to the natural equilibrium which has been disturbed by 50 to 70 years of fire suppression. The goal should be to maintain virgin forests as primeval wilderness. This can be done by management that permits fire and other natural processes to determine the forest mosaic. Mechanized tree-felling and other human disturbances should be kept to an absolute minimum. Natural landforms also should be preserved for study and for certain nondestructive recreational activities. It is somewhat late for the Colorado River and other rivers of the West, because natural balances are upset by drainagebasin disturbances. Modification of plant cover on hillslopes changes infiltration and erosion rates and thus the stream discharge and sediment load, so the stream balance is altered from primeval conditions. Scenic Rivers legislation should thus be used to restore certain river systems and their drainage basins. Mountain meadows, badlands, desert plains, and patterned permafrost terrain are extremely fragile and sensitive. Intricate stream and weathering processes leave patterns easily obliterated by mechanized vehicles. Tire tracks can last for decades or centuries. The mineral

  4. M-X Environmental Technical Report. Environmental Characteristics of Alternative Designated Deployment Areas, Wilderness and Significant Natural Areas.

    Science.gov (United States)

    1980-12-22

    eoMended USA 48,150 25 0 NV-060-288 135 None - -- - - 136 Monte Crieto - None - - - -- 137A Big Skey USFS Arc D0e 4-667 Rare II Wilderness 100,770 1O 0...Pershing 2,005 100 132 Jeraey goes- - - - 133 Siwerds Creek None i14 Smith Croek Po.------ 12 lselthymaxil, Sit*4? .r m SF y- 200 100 130 Hote Cristo ...Mudd) Rtiv.er Sp.ringsn 8S. 00( Curr% County, NM Hartley Count ), n3𔃻 Other Affected Subunitb or (court ivk 4 Snake 104 (C 5 Pine I.. CO0 6 W bte I

  5. Heat-related illness in the African wilderness | Hofmeyr | South ...

    African Journals Online (AJOL)

    ... and culminate in life-threatening heat stroke. The differential diagnosis in the wilderness is broad and should include exercise-associated hyponatraemia with or without encephalopathy. Clinical guidelines for wilderness and hospital management of these conditions are available. Field management and evacuation are ...

  6. Wilderness educators' evaluation of the Impact Monster Program

    Science.gov (United States)

    William W. Hendricks; Alan E. Watson

    1999-01-01

    Since its development by Jim Bradley in the late 1970s, the Impact Monster, a wilderness education skit designed to teach minimum impact techniques, has been used as a wilderness education tool by federal land management agencies. This paper reports on an evaluation of the perceived effectiveness of the Impact Monster program and its content. Results indicate that the...

  7. The Role of Transport Use in Adolescent Wilderness Treatment: Its Relationship to Readiness to Change and Outcomes

    Science.gov (United States)

    Tucker, Anita R.; Bettmann, Joanna E.; Norton, Christine L.; Comart, Casey

    2015-01-01

    Background: Considering the sensitive ethical issues related to involuntary treatment of adolescents, research investigating youth transport practices and treatment outcomes is clearly needed. Youth transport is common practice in many private pay programs, including wilderness therapy programs. Objective: This study of 350 adolescents in…

  8. Managing Human Activities in Antarctica : Should Wilderness Protection Count?

    NARCIS (Netherlands)

    Bastmeijer, C.J.

    2005-01-01

    Antarctica is often described as one of the world's last wildernesses. In harmony with this general perception, the wilderness values of Antarctica received legal status with the adoption of the Protocol on Environmental Protection to the Antarctic Treaty. Article 3(1) of the Protocol obliges each

  9. Attitudes toward roles in a wilderness education program

    Science.gov (United States)

    William W. Hendricks

    2000-01-01

    This study examined students’ attitudes toward the impact monster and the good guy roles in the impact monster skit and determined if attitudes differed by gender and grade level. In addition, differences in high- and low-involvement with the skit were analyzed. The impact monster skit is a popular wilderness education program designed to teach appropriate wilderness...

  10. Wilderness restoration: From philosophical questions about naturalness to tests of practical techniques

    Science.gov (United States)

    David N. Cole

    2008-01-01

    When crafting the U.S. Wilderness Act, Howard Zahniser selected the word untrammeled rather than undisturbed to describe wilderness (Harvey 2005). This reflected his belief that places that had been disturbed by humans should be considered for wilderness designation because impaired ecosystems could be restored. Like many others, he hoped that restoration could be...

  11. The evolution of wilderness social science and future research to protect experiences, resources, and societal benefits

    Science.gov (United States)

    Alan E. Watson; H. Ken Cordell; Robert Manning; Steven Martin

    2016-01-01

    The historic Wilderness Act celebrated its 50th anniversary in 2014, and wilderness social science shared a similar legacy. As paradoxical as it might seem, humans are an important part of wilderness, helping to define the very concept and representing an important component of wilderness use and management. Much of the past five decades of wilderness-related...

  12. Lyme Disease: What the Wilderness Provider Needs to Know.

    Science.gov (United States)

    Forrester, Joseph D; Vakkalanka, J Priyanka; Holstege, Christopher P; Mead, Paul S

    2015-12-01

    Lyme disease is a multisystem tickborne illness caused by the spirochete Borrelia burgdorferi and is the most common vectorborne disease in the United States. Prognosis after initiation of appropriate antibiotic therapy is typically good if treated early. Wilderness providers caring for patients who live in or travel to high-incidence Lyme disease areas should be aware of the basic biology, epidemiology, clinical manifestations, and treatment of Lyme disease. Published by Elsevier Inc.

  13. Wilderness education: an updated review of the literature and new directions for research and practice

    Science.gov (United States)

    Kari Gunderson; Christopher V. Barns; William W. Hendricks; Leo H. McAvoy

    2000-01-01

    Many scientists, managers and advocates for wilderness consider education key to promoting appreciation and understanding of the cultural, environmental and experiential values of wilderness. Despite the large variety and diversity of wilderness information and education techniques, little research exists on the design and application of wilderness education programs...

  14. Effects of stock use and backpackers on water quality in wilderness in Sequoia and Kings Canyon National Parks, USA

    Science.gov (United States)

    Clow, David W.; Forrester, Harrison; Miller, Benjamin; Roop, Heidi; Sickman, James O.; Ryu, Hodon; Santo Domingo, Jorge

    2013-01-01

    During 2010-2011, a study was conducted in Sequoia and Kings Canyon National Parks (SEKI) to evaluate the influence of pack animals (stock) and backpackers on water quality in wilderness lakes and streams. The study had three main components: (1) a synoptic survey of water quality in wilderness areas of the parks, (2) paired water-quality sampling above and below several areas with differing types and amounts of visitor use, and (3) intensive monitoring at six sites to document temporal variations in water quality. Data from the synoptic water-quality survey indicated that wilderness lakes and streams are dilute and have low nutrient and Escherichia coli (E. coli) concentrations. The synoptic survey sites were categorized as minimal use, backpacker use, or mixed use (stock and backpackers), depending on the most prevalent type of use upstream from the sampling locations. Sites with mixed use tended to have higher concentrations of most constituents (including E.coli) than those categorized as minimal-use (p≤0.05); concentrations at backpacker-use sites were intermediate. Data from paired-site sampling indicated that E.coli, total coliform, and particulate phosphorus concentrations were greater in streams downstream from mixed-use areas than upstream from those areas (p≤0.05). Paired-site data also indicated few statistically significant differences in nutrient, E. coli, or total coliform concentrations in streams upstream and downstream from backpacker-use areas. The intensive-monitoring data indicated that nutrient and E. coli concentrations normally were low, except during storms, when notable increases in concentrations of E.coli, nutrients, dissolved organic carbon, and turbidity occurred. In summary, results from this study indicate that water quality in SEKI wilderness generally is good, except during storms; and visitor use appears to have a small, but statistically significant influence on stream water quality.

  15. "Europe's wild heart" - new transboundary wilderness in the middle of the Old Continent

    Science.gov (United States)

    Hans Kiener; Zdenka Krenova

    2011-01-01

    The new born wilderness area "Europe's Wild Heart" is located on the border of two Central European states and is shared by two national parks - Bavarian Forest National Park and Sumava National Park. The Bavarian Forest NP with an area of more than 24,000 ha and the Sumava NP with more than 68,000 ha create the largest island of protected nature in the...

  16. Changes in the motivations, perceptions, and behaviors of recreation users: Displacement and coping in wilderness

    Science.gov (United States)

    Troy E. Hall; David N. Cole

    2007-01-01

    We describe how wilderness visitors perceive changes in wilderness use, impacts, and management. We examine how visitors have responded to change, both behaviorally and cognitively. The study was based on a sample of visitors to 19 Forest Service wildernesses in Oregon and Washington. Many respondents said the types of wilderness trips they take have changed since...

  17. Wilderness medicine in southern Africa

    African Journals Online (AJOL)

    injuries, and trauma care, whereas jungle expeditions require an understanding ... series will address expedition medicine, psychological and human factors, and ... Dead. Fig. 1. Cumulative wilderness rescue statistics from 1900 to early 2017,.

  18. Wilderness stewardship in America today and what we can do to improve it

    Science.gov (United States)

    Ken Cordell; Chris Barns; David Brownlie; Tom Carlson; Chad Dawson; William Koch; Garry Oye; Chris Ryan

    2016-01-01

    The authors of this article are recently retired wilderness professionals from universities or federal agencies. We were asked to share our observations about how wilderness stewardship is being managed in America today. We based our observations on our many years of combined professional wilderness career experience as managers, trainers, scientists, educators, and...

  19. Mineral resources of the Desolation Canyon, Turtle Canyon, and Floy Canyon Wilderness Study Areas, Carbon Emery, and Grand counties, Utah

    International Nuclear Information System (INIS)

    Cashion, W.B.; Kilburn, J.E.; Barton, H.N.; Kelley, K.D.; Kulik, D.M.; McDonnell, J.R.

    1990-09-01

    This paper reports on the Desolation Canyon, Turtle Canyon, and Floy Canyon Wilderness Study Areas which include 242,000 acres, 33,690 acres, and 23,140 acres. Coal deposits underlie all three study areas. Coal zones in the Blackhawk and Nelsen formations have identified bituminous coal resources of 22 million short tons in the Desolation Canyon Study Area, 6.3 million short tons in the Turtle Canyon Study Area, and 45 million short tons in the Floy Canyon Study Area. In-place inferred oil shale resources are estimated to contain 60 million barrels in the northern part of the Desolation Canyon area. Minor occurrences of uranium have been found in the southeastern part of the Desolation Canyon area and in the western part of the Floy Canyon area. Mineral resource potential for the study areas is estimated to be for coal, high for all areas, for oil and gas, high for the northern tract of the Desolation Canyon area and moderate for all other tracts, for bituminous sandstone, high for the northern part of the Desolation Canyon area, and low for all other tracts, for oil shale, low in all areas, for uranium, moderate for the Floy Canyon area and the southeastern part of the Desolation Canyon area and low for the remainder of the areas, for metals other than uranium, bentonite, zeolites, and geothermal energy, low in all areas, and for coal-bed methane unknown in all three areas

  20. Co-occurrence of linguistic and biological diversity in biodiversity hotspots and high biodiversity wilderness areas.

    Science.gov (United States)

    Gorenflo, L J; Romaine, Suzanne; Mittermeier, Russell A; Walker-Painemilla, Kristen

    2012-05-22

    As the world grows less biologically diverse, it is becoming less linguistically and culturally diverse as well. Biologists estimate annual loss of species at 1,000 times or more greater than historic rates, and linguists predict that 50-90% of the world's languages will disappear by the end of this century. Prior studies indicate similarities in the geographic arrangement of biological and linguistic diversity, although conclusions have often been constrained by use of data with limited spatial precision. Here we use greatly improved datasets to explore the co-occurrence of linguistic and biological diversity in regions containing many of the Earth's remaining species: biodiversity hotspots and high biodiversity wilderness areas. Results indicate that these regions often contain considerable linguistic diversity, accounting for 70% of all languages on Earth. Moreover, the languages involved are frequently unique (endemic) to particular regions, with many facing extinction. Likely reasons for co-occurrence of linguistic and biological diversity are complex and appear to vary among localities, although strong geographic concordance between biological and linguistic diversity in many areas argues for some form of functional connection. Languages in high biodiversity regions also often co-occur with one or more specific conservation priorities, here defined as endangered species and protected areas, marking particular localities important for maintaining both forms of diversity. The results reported in this article provide a starting point for focused research exploring the relationship between biological and linguistic-cultural diversity, and for developing integrated strategies designed to conserve species and languages in regions rich in both.

  1. BENEFITS OF WILDERNESS EXPANSION WITH EXCESS DEMAND FOR INDIAN PEAKS

    OpenAIRE

    Walsh, Richard G.; Gilliam, Lynde O.

    1982-01-01

    The contingent valuation approach was applied to the problem of estimating the recreation benefits from alleviating congestion at Indian Peaks wilderness area, Colorado. A random sample of 126 individuals were interviewed while hiking and backpacking at the study site in 1979. The results provide an empirical test and confirmation of the Cesario and Freeman proposals that under conditions of excess recreational demand for existing sites, enhanced opportunities to substitute newly designated s...

  2. Southern by the grace of God: wilderness framing in the heart of Dixie

    Science.gov (United States)

    Bryan K. Walton

    2000-01-01

    Wilderness advocacy in Alabama is as unique as the cultural flavor of the South. This paper documents how the most recent wave of wilderness activism in Alabama, embodied in the Alabama Wilderness Alliance, Wild Alabama, and WildLaw, have sought to place themselves within the cultural roots and heritage of the American South. In this paper, the efforts and impacts of...

  3. Modeled Oil and Gas Atmospheric Impacts in National Parks and Wilderness Areas in the Western US

    Science.gov (United States)

    Thompson, T. M.; Barna, M. G.; Schichtel, B. A.; Vimont, J.; Moore, C. T.

    2014-12-01

    Oil and gas production in the Western United States has increased considerably over the past 10 years. While many of the still limited oil and gas impact assessments have focused on potential human health impacts, the typically remote locations of production in the Intermountain West suggests that the impacts of oil and gas production on national parks and wilderness areas (class 1&2 areas) could also be important. To evaluate this, we utilize the Comprehensive Air quality Model with Extensions (CAMx) with two year-long modeling episodes representing 2008 and 2011, meteorology and emissions. The model inputs for the 2008 and 2011 episodes were generated as part of the West-wide Jump-start Air Quality Modeling Study (WestJumpAQMS) and Three State Air Quality Study (3SAQS) respectively. Both studies included a detailed assessment of oil and gas (O&G) emissions in Western States for the respective years. Each year-long modeling episode was run both with and without emissions from O&G production. The difference between these two runs provides an estimate of the contribution of the O&G production to air quality. These data were used to assess the contribution of O&G to the 8 hour average ozone concentrations, daily and annual fine particulate concentrations, annual nitrogen deposition totals and visibility in the modeling domain. We present the results for the class 1&2 areas in the Western US. We also present temporal trends of O&G impacts, differentiating between trends in urban and rural areas.

  4. A monitoring strategy for the national wilderness preservation system

    Science.gov (United States)

    Peter B. Landres; David N. Cole; Alan E Watson

    1994-01-01

    In 1964, the Wilderness Act (P.L. 88-577) established the National Wilderness Preservation System (NWPS), currently composed of nearly 39 million hectares in 564 separate units, ranging in size from 2.4 he&ares to 3.5 million hectares. The purpose of the NWPS is “. . . to secure for the American people of present and future generations the benefits of an enduring...

  5. A framework to evaluate proposals for scientific activities in wilderness

    Science.gov (United States)

    Peter Landres

    2010-01-01

    Every year, the four Federal wilderness management agencies - U.S. DOI Bureau of Land Management, Fish and Wildlife Service, National Park Service, and the USDA Forest Service - receive hundreds of proposals to conduct scientific studies within wilderness. There is no consistent and comprehensive framework for evaluating such proposals that accounts for the unique...

  6. The role of wilderness experiences in leaders’ development toward authentic leadership

    NARCIS (Netherlands)

    Droffelaar, van Boy; Jacobs, M.H.

    2017-01-01

    Purpose – The purpose of this paper is to investigate the impact of leaders’ wilderness experiences on intentions to transform leadership behaviors toward authentic leadership. Design/methodology/approach – Content analysis was used on trail reports made by participants of a wilderness-based

  7. Changing human relationships with nature: making and remaking wilderness science

    Science.gov (United States)

    Jill M. Belsky

    2000-01-01

    The paper identifies and discusses two major themes in wilderness social science. First, that wilderness studies (and its advocates) have been limited by an ontological tension between those who mainly approach the relationship between humans and nature on the basis of material factors and constraints and those who approach it through an examination of shifting...

  8. Conflicting goals of wilderness management: natural conditions vs. natural experiences

    Science.gov (United States)

    Alan E. Watson; Michael J. Niccolucci

    1995-01-01

    Beliefs and attitudes underlying wilderness visitors’ support for use restrictions were studied. Some evidence shows that in overused places visitors cite both protection of the resource and the wilderness experience as reasons for supporting restrictions. The research reported here provides the opportunity to assess the relative contribution of each of these reasons,...

  9. Hikers and recreational stock users: Predicting and managing recreation conflicts in three wildernesses

    Science.gov (United States)

    Alan E. Watson; Michael J. Niccolucci; Daniel R. Williams

    1993-01-01

    A long-term problem that continues to grow in many wildland areas is the displeasure hikers express about meeting recreational livestock (primarily horses and mules) and seeing impacts from stock use. Three studies were conducted to provide a broad look at this interaction in wilderness and some of the contributors to the conflict between hikers and horse users....

  10. 76 FR 78309 - Hawaiian and Pacific Islands National Wildlife Refuge Complex; Wilderness Review and Legislative...

    Science.gov (United States)

    2011-12-16

    ... wilderness, and accomplish refuge purposes in a way that preserves wilderness character. Our policies on... Forest, Palmyra Atoll, Pearl Harbor, Rose Atoll, and Wake Atoll. These refuges are located in Hawai'i... preserves wilderness character in accordance with (1) the Refuges' respective CCPs; (2) regulations on...

  11. Understanding the transformative aspects of the Wilderness and Protected Lands experience upon human health

    Science.gov (United States)

    Alan Ewert; Jillisa Overholt; Alison Voight; Chun Chieh Wang

    2011-01-01

    Wilderness and Protected Landscapes (WPLs) have long been considered special areas for a variety of reasons including baseline data, impact analyses, protected zones, and other tangible and intangible values. Another salient, and some would argue, a more important value offered through WPLs is that of human transformation. Accordingly, three theories have provided the...

  12. New relationships with wilderness

    Science.gov (United States)

    Yang He

    2007-01-01

    I grew up in urban China, and to me wilderness was an enchanting yet elusive concept. Although I traveled extensively in China to remote locations, studied leisure and recreation management at Pennsylvania State University at the doctoral level, and taught recreation management at the University of Montana, backcountry camping is simply not a common practice among...

  13. Why is it important to monitor social conditions in wilderness?

    Science.gov (United States)

    Alan E. Watson

    1990-01-01

    “Social conditions in wilderness” refers to all aspects of human use of the wilderness that pose the possibility of impact to the resource and visitor experiences. The reasons for monitoring (1) use levels and use trends (including characteristics of use and users) and (2) the quality of the recreation experiences provided (ability to provide naturalness, privacy, and...

  14. A Cross-Cultural Exploration of 'Wild' in Wilderness Therapy: Canada, Norway and Australia

    Science.gov (United States)

    Harper, Nevin J.; Gabrielsen, Leiv E.; Carpenter, Cathryn

    2018-01-01

    This paper addresses pluralistic understandings of wilderness in the context of wilderness therapy (WT). The term wilderness perpetuates a modern worldview of place that beyond 'civilisation' exists an environment defined by risk, fear and an unpredictable nature. WT utilises outdoor travel and living practices during therapeutic intervention and…

  15. A case study of communication with Anglo and Hispanic wilderness visitors

    Science.gov (United States)

    Julia Dawn Parker; Patricia L. Winter

    1998-01-01

    Educating, interpreting for, and communicating with wilderness visitors is necessary to promote appropriate low-impact wilderness recreation. The Angeles National Forest is located northeast of Los Angeles and is surrounded by a large and ethnically diverse population that provided a potentially ethnically diverse sample ofwilderness visitors for the purpose of this...

  16. Twenty-eight years of wilderness campsite monitoring in Yosemite National Park

    Science.gov (United States)

    Laurel Boyers; Mark Fincher; Jan van Wagtendonk

    2000-01-01

    The research, resource management and wilderness staffs in Yosemite National Park recently completed the third 10-year cycle of a wilderness campsite impact monitoring program. Initial results indicate an overall improvement in conditions due to a strong restoration program, decreased use and increased visitor education. Lessons learned point to the necessity for ample...

  17. Europe’s Wild Heart - still beating' Experiences from a new transboundary wilderness area in the middle of the Old Continent

    Czech Academy of Sciences Publication Activity Database

    Křenová, Zdeňka; Kiener, H.

    2012-01-01

    Roč. 2, č. 2 (2012), s. 115-124 ISSN 1805-0174 R&D Projects: GA MŠk(CZ) ED1.1.00/02.0073 Institutional support: RVO:67179843 Keywords : wilderness * transboundary cooperation * national park * biodiversity * Natura 2000 Subject RIV: EH - Ecology, Behaviour

  18. Wilderness in the 21st Century: A framework for testing assumptions about ecological intervention in wilderness using a case study of fire ecology in the Rocky Mountains

    Science.gov (United States)

    Cameron E. Naficy; Eric G. Keeling; Peter Landres; Paul F. Hessburg; Thomas T. Veblen; Anna. Sala

    2016-01-01

    Changes in the climate and in key ecological processes are prompting increased debate about ecological restoration and other interventions in wilderness. The prospect of intervention in wilderness raises legal, scientific, and values-based questions about the appropriateness of possible actions. In this article, we focus on the role of science to elucidate the...

  19. The US Wilderness Managers Survey: Charting a path for the future

    Science.gov (United States)

    Chad P. Dawson; Ken Cordell; Alan E. Watson; Ramesh Ghimire; Gary T. Green

    2016-01-01

    The Wilderness Manager Survey (WMS) was developed in 2014 to support interagency strategic planning for the National Wilderness Preservation System (NWPS) and asked managers about their perceived threats to the NWPS, the need for science information to support decisionmaking, the need for education and training, and the most important problems for managers in the...

  20. Understanding place meanings for wilderness: Personal and community values at risk

    Science.gov (United States)

    Kari Gunderson

    2006-01-01

    Information about human relationships with wilderness is important for wilderness management decisions, including decisions pertaining to the use of wildland fire. In a study about meanings attached to a national forest, local residents were asked to identify places they valued on the forest, why they valued them, and how fuel treatments affected those values. Local...

  1. 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

  2. Developing social standards for wilderness encounters in Mount Rainier National Park: Manager-defined versus visitor-defined standards

    Science.gov (United States)

    Kristopher J. Lah

    2000-01-01

    This research compared the differences found between manager-defined and visitor-defined social standards for wilderness encounters in Mount Rainier National Park. Social standards in recreation areas of public land are defined by what is acceptable to the public, in addition to the area’s management. Social standards for the encounter indicator in Mount Rainier’s...

  3. Balancing tradeoffs in the Denali Wilderness: an expanded approach to normative research using stated choice analysis

    Science.gov (United States)

    Steven R. Lawson; Robert Manning

    2002-01-01

    Wilderness experiences are thought to be comprised of or defined by three dimensions, including social, resource, and management conditions. Decisions about how to manage wilderness recreation in Denali National Park involve potential tradeoffs among the conditions of resource, social, and managerial attributes of the wilderness experience. This study expands the...

  4. Guides to Sustainable Connections? Exploring Human-Nature Relationships among Wilderness Travel Leaders

    Science.gov (United States)

    Grimwood, Bryan S. R.; Haberer, Alexa; Legault, Maria

    2015-01-01

    This paper explores and critically interprets the role wilderness travel may play in fostering environmental sustainability. The paper draws upon two qualitative studies that sought to understand human-nature relationships as experienced by different groups of wilderness travel leaders in Canada. According to leaders involved in the studies,…

  5. The prevalence and significance of displacement for wilderness recreation management and research

    Science.gov (United States)

    Ingrid E. Schneider

    2007-01-01

    The concept of visitor displacement has important implications for wilderness management and research. Research on actual displacement of wilderness visitors is extremely limited, but this displacement likely follows patterns found for general recreationists: visitors employ a variety of coping responses and displacement is prevalent. Understanding if and when visitors...

  6. Donations as an alternative to wilderness user fees: the case of the desolation wilderness

    Science.gov (United States)

    Steven R. Martin

    2000-01-01

    Day-use visitors to the Desolation Wilderness were asked about making voluntary donations at the trailhead. Of the 111 visitors who used one of the four trailheads at which voluntary donations were requested, 55% reported making a donation, with an average reported donation amount of $4.20. Subjects were categorized into three groups: donors, would-be donors, and...

  7. Wilderness science in a time of change conference-Volume 1: Changing perspectives and future directions; 1999 May 23-27; Missoula, MT

    Science.gov (United States)

    David N. Cole; Stephen F. McCool; Wayne A. Freimund; Jennifer O' Loughlin

    2000-01-01

    Ten papers presented as plenary talks at the conference, "Wilderness Science in a Time of Change," are included. Topics include: the influence of global change on wilderness and its management; contemporary criticisms and celebrations of the wilderness idea; the capacity of science to meet the challenges and opportunities wilderness presents; wilderness in...

  8. Response of lake chemistry to atmospheric deposition and climate in selected Class I wilderness areas in the western United States, 1993-2009

    Science.gov (United States)

    Mast, M. Alisa

    2011-01-01

    The U.S. Geological Survey, in cooperation with the U.S. Department of Agriculture Forest Service, Air Resource Management, conducted a study to evaluate long-term trends in lake-water chemistry for 64 high-elevation lakes in selected Class I wilderness areas in Colorado, Idaho, Utah, and Wyoming during 1993 to 2009. Understanding how and why lake chemistry is changing in mountain areas is essential for effectively managing and protecting high-elevation aquatic ecosystems. Trends in emissions, atmospheric deposition, and climate variables (air temperature and precipitation amount) were evaluated over a similar period of record. A main objective of the study was to determine if changes in atmospheric deposition of contaminants in the Rocky Mountain region have resulted in measurable changes in the chemistry of high-elevation lakes. A second objective was to investigate linkages between lake chemistry and air temperature and precipitation to improve understanding of the sensitivity of mountain lakes to climate variability.

  9. Morphologic evolution of the wilderness area breach at Fire Island, New York—2012–15

    Science.gov (United States)

    Hapke, Cheryl J.; Nelson, Timothy R.; Henderson, Rachel E.; Brenner, Owen T.; Miselis, Jennifer L.

    2017-09-18

    IntroductionHurricane Sandy, which made landfall on October 29, 2012, near Atlantic City, New Jersey, had a significant impact on the coastal system along the south shore of Long Island, New York. A record significant wave height of 9.6 meters (m) was measured at wave buoy 44025, approximately 48 kilometers offshore of Fire Island, New York. Surge and runup during the storm resulted in extensive beach and dune erosion and breaching of the Fire Island barrier island system at two locations, including a breach that formed within the Otis Pike Fire Island High Dune Wilderness area on the eastern side of Fire Island.The U.S. Geological Survey (USGS) has a long history of conducting morphologic change and processes research at Fire Island. One of the primary objectives of the current research effort is to understand the morphologic evolution of the barrier system on a variety of time scales (from storm scale to decade(s) to century). A number of studies that support the project objectives have been published. Prior to Hurricane Sandy, however, little information was available on specific storm-driven change in this region. The USGS received Hurricane Sandy supplemental funding (project GS2–2B: Linking Coastal Processes and Vulnerability, Fire Island, New York, Regional Study) to enhance existing research efforts at Fire Island. The existing research was greatly expanded to include inner continental shelf mapping and investigations of processes of inner shelf sediment transport; beach and dune response and recovery; and observation, analysis, and modeling of the newly formed breach in the Otis Pike High Dune Wilderness area, herein referred to as the wilderness breach. The breach formed at the site of Old Inlet, which was open from 1763 to 1825. The location of the initial island breaching does not directly correspond with topographic lows of the dunes, but instead the breach formed in the location of a cross-island boardwalk that was destroyed during Hurricane Sandy

  10. Wilderness and the U.S

    Science.gov (United States)

    Cassandra Johnson Gaither

    2014-01-01

    The perspective of Latin American and Asian immigrants on nature and wildlands is strikingly different from the view typical of European Americans. The very idea of outdoor recreation may be strange to the cultures from which many of these immigrants originate. This chapter addresses immigrant interaction with wildlands and wilderness by examining the environmental...

  11. Funding strategies for wilderness management

    Science.gov (United States)

    Carolyn Alkire

    2000-01-01

    Funding wilderness protection will continue to be a challenge for public land managers. With continuing competition for federal funds and balanced budget goals, other sources of funds may be necessary to supplement annual federal appropriations. This paper identifies and evaluates five potential funding strategies and provides examples of each that are currently in use...

  12. Response of lake chemistry to changes in atmospheric deposition and climate in three high-elevation wilderness areas of Colorado

    Science.gov (United States)

    Mast, M. Alisa; Turk, John T.; Clow, David W.; Campbell, Donald D.

    2011-01-01

    Trends in precipitation chemistry and hydrologic and climatic data were examined as drivers of long-term changes in the chemical composition of high-elevation lakes in three wilderness areas in Colorado during 1985-2008. Sulfate concentrations in precipitation decreased at a rate of -0.15 to -0.55 μeq/l/year at 10 high-elevation National Atmospheric Deposition Program stations in the state during 1987-2008 reflecting regional reductions in SO2 emissions. In lakes where sulfate is primarily derived from atmospheric inputs, sulfate concentrations also decreased although the rates generally were less, ranging from -0.12 to -0.27 μeq/l/year. The similarity in timing and sulfur isotopic data support the hypothesis that decreases in atmospheric deposition are driving the response of high-elevation lakes in some areas of the state. By contrast, in lakes where sulfate is derived primarily from watershed weathering sources, sulfate concentrations showed sharp increases during 1985-2008. Analysis of long-term climate records indicates that annual air temperatures have increased between 0.45 and 0.93°C per decade throughout most mountainous areas of Colorado, suggesting climate as a factor. Isotopic data reveal that sulfate in these lakes is largely derived from pyrite, which may indicate climate warming is preferentially affecting the rate of pyrite weathering.

  13. Wilderness, biodiversity, and human health

    Science.gov (United States)

    Daniel L. Dustin; Keri A. Schwab; Kelly S. Bricker

    2015-01-01

    This paper illustrates how wilderness, biodiversity, and human health are intertwined. Proceeding from the assumption that humankind is part of, rather than apart from, nature, health is re-imagined as a dynamic relationship that can best be conceived in broad ecological terms. Health, from an ecological perspective, is a measure of the wellness of the individual and...

  14. Perspectives from the Aldo Leopold Wilderness Research Institute: The Wildland Research institute

    Science.gov (United States)

    J. M. Bowker; H. Ken Cordell; Neelam C. Poudyal

    2014-01-01

    The Wildland Research Institute (WRi) at the University of Leeds (UK) came into being in October 2009. Its origins go back to a United Kingdom research councilfunded seminar series called Wilderness Britain? which ran between 1998 and 2000 and was coordinated from the University of Leeds. This opened up the wider debate on wilderness and rewilding in the UK and later...

  15. Potential roles of research in enhancing the performance of management in securing high quality visitor experiences in wilderness

    Science.gov (United States)

    Stephen F. McCool

    2012-01-01

    Does research help managers provide opportunities for visitors to have high quality experiences in wilderness? Difficulties in applying visitor experience research result from several factors: the nature of wilderness itself, the character of the wilderness visitor experience challenge as a research and management topic, and the paradigm of research applications...

  16. Keeping it wild in the National Park Service: A user guide to integrating wilderness character into park planning, management, and monitoring

    Science.gov (United States)

    Peter Landres; Suzy Stutzman; Wade Vagias; Carol Cook; Christina Mills; Tim Devine; Sandee Dingman; Adrienne Lindholm; Miki Stuebe; Melissa Memory; Ruth Scott; Michael Bilecki; Ray O' Neil; Chris Holbeck; Frank Turina; Michael Haynie; Sarah Craighead; Chip Jenkins; Jeremy Curtis; Karen Trevino

    2014-01-01

    This User Guide was developed to help National Park Service (NPS) staff effectively and efficiently fulfill the mandate from the 1964 Wilderness Act and NPS policy to "preserve wilderness character" now and into the future. This mandate applies to all congressionally designated wilderness and other park lands that are, by policy, managed as wilderness,...

  17. Wilderness - between the promise of hell and paradise: A cultural-historical exploration of a Dutch National Park

    Science.gov (United States)

    Koen Arts; Anke Fischer; Rene van der Wal

    2011-01-01

    ‘Wilderness' is often seen as an ideal state in contemporary debates on ecological restoration. This paper asks what is left of ‘wilderness' in present-day Western Europe and explores this question by drawing on a case study of the Hoge Veluwe National Park in the Netherlands. An overview of intellectual histories of wilderness ideas is used as a backdrop to...

  18. The political ecology of human-wildlife conflict: Producing wilderness, insecurity, and displacement in the Limpopo National Park

    Directory of Open Access Journals (Sweden)

    Francis Massé

    2016-01-01

    Full Text Available Like conservation-induced displacement, human-wildlife conflict (HWC has potentially negative implications for communities in and around protected areas. While the ways in which displacement emerges from the creation of 'wilderness' conservation landscapes are well documented, how the production of 'wilderness' articulates with intensifications in HWC remains under examined both empirically and conceptually. Using a political-ecological approach, I analyse increases of HWC in Mozambique's Limpopo National Park (LNP and the subsequent losses of fields and livestock, as well as forms of physical displacement suffered by resident communities. While intensifications of encounters between wildlife on the one hand and people and livestock on the other result in part from increases in wildlife populations, I argue that HWC and the ways in which it constitutes and contributes to various forms of displacement results more centrally from changing relations between wildlife and people and the power and authority to manage conflict between them. Both of these contributing factors, moreover, are the consequence of practices that aim to transform the LNP into a wilderness landscape of conservation and tourism. HWC and its negative impacts are thus not natural phenomena, but are the result of political decisions to create a particular type of conservation landscape.

  19. Introducing Generation Y to the Wilderness

    Science.gov (United States)

    Taylor, Nicole; Gray, Tonia; Birrell, Carol

    2012-01-01

    Today's Western culture is characterized by high technology, time compression and a disconnection from the natural world. What happens when a group of young adult students who are firmly embedded within this world, embark on a 6-day unassisted wilderness experience? When divorced from the structural support of the everyday, and placed in an…

  20. 36 CFR 261.57 - National Forest wilderness.

    Science.gov (United States)

    2010-07-01

    ...-burnable food or beverage containers, including deposit bottles, except for non-burnable containers... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Forest wilderness. 261.57 Section 261.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE...

  1. Wilderness biology and conservation: future directions

    Science.gov (United States)

    Reed F. Noss

    2000-01-01

    The new conservation movement—uniting scientists and activists—seeks to relook at the role of protected land. The result is a redefining of terms, the encompassing of the concept of ecosystems, incorporating both scientific and nonscientific approaches to conservation, and reconsidering management. This philosophical essay speculates on the future of wilderness and...

  2. 76 FR 23335 - Wilderness Stewardship Plan/Environmental Impact Statement, Sequoia and Kings Canyon National...

    Science.gov (United States)

    2011-04-26

    ... compliance with Sec. 4(d)(5) of the Wilderness Act. The WSP will reevaluate existing wilderness-related plans... the Web site (to assist in reducing costs, the public is strongly encouraged to accept compact disks... available at any time. While you can ask us in your comment to withhold your personal identifying...

  3. Personal and social meanings of wilderness: Constructing and contesting places in a global village

    Science.gov (United States)

    Daniel R. Williams

    2000-01-01

    Description: This paper takes a social constructionist approach to examine the nature and dynamics of personal and social meanings of wilderness. The paper builds on geographic and social theory to discuss the ways in which conflicts over the meaning and value of wilderness are significant consequences of modernization and globalization. The process of modernization...

  4. 76 FR 55211 - National Wilderness Month, 2011

    Science.gov (United States)

    2011-09-07

    ... National Wilderness Month, 2011 By the President of the United States of America A Proclamation The mystery... of local economies, providing tourism and recreation revenue for communities. To help preserve our... agenda for the 21st century, with ideas stemming directly from the American people. We are working with...

  5. Counseling for the Wilderness Athlete and Adventurer During a Preparticipation Evaluation for Preparation, Safety, and Injury Prevention.

    Science.gov (United States)

    Young, Justin Mark J; Campbell, Aaron D; Raastad, Kate K

    2015-12-01

    Wilderness sports and adventures continue to increase in popularity. Counseling is an essential element of the preparticipation evaluation (PPE) for athletes in traditional sports. This approach can be applied to and augmented for the wilderness athlete and adventurer. The authors reviewed the literature on counseling during PPEs and gathered expert opinion from medical professionals who perform such PPEs for wilderness sports enthusiasts. The objective was to present findings of this review and make recommendations on the counseling component of a wilderness sports/adventure PPE. The counseling component of a PPE for wilderness sports/adventures should take place after a basic medical evaluation, and include a discussion on sport or activity-specific injury prevention, personal health, travel recommendations, and emergency event planning. Counseling should be individualized and thorough, and involve shared decision making. This should take place early enough to allow ample time for the athlete or adventurer to further prepare as needed based on the recommendations. Resources may be recommended for individuals desiring more information on selected topics. Copyright © 2015. Published by Elsevier Inc.

  6. Development of input data layers for the FARSITE fire growth model for the Selway-Bitterroot Wilderness Complex, USA

    Science.gov (United States)

    Robert E. Keane; Janice L. Garner; Kirsten M. Schmidt; Donald G. Long; James P. Menakis; Mark A. Finney

    1998-01-01

    Fuel and vegetation spatial data layers required by the spatially explicit fire growth model FARSITE were developed for all lands in and around the Selway-Bitterroot Wilderness Area in Idaho and Montana. Satellite imagery and terrain modeling were used to create the three base vegetation spatial data layers of potential vegetation, cover type, and structural stage....

  7. Expanding Our Horizons. Wilderness Education Association Proceedings of the National Conference on Outdoor Leadership (Estes Park, Colorado, February 18-20, 2005)

    Science.gov (United States)

    Phipps, Maurice, Ed.; Hayashi, Aya, Ed.

    2005-01-01

    This document presents the proceedings of the Wilderness Education Association's 2005 National Conference on Outdoor Leadership. Following a brief history of the Wilderness Education Association (WEA), 21 conference papers are presented. Topics of the conference papers include: wilderness education curriculum, programs, history, environmental…

  8. Fish abundance in the Wilderness and Swartvlei lake systems ...

    African Journals Online (AJOL)

    1995-11-06

    Nov 6, 1995 ... having a detrimental impact on fish communities, and propo- sals have been ... salinity gradient exists in the Wilderness system, with ...... Osmoregulation in juvenile Rhabdosargus .... Community metabolism and phosphorous.

  9. Dimensions of flow during an experiential wilderness science program

    Science.gov (United States)

    Wang, Robert

    Over the past twenty-five years, there has been an alarming decline in academic performance among American students. This trend is seen in failing test scores, poor attendance, and low first-year retention rates at post-secondary institutions. There have been numerous studies that have examined this issue but few to offer solutions. Mihalyi Csikszentmihalyi, the originator of flow theory, suggests that poor academic performance might be best explained in terms of lack of student motivation and engagement (flow) rather than a lack of cognitive abilities. This study was designed to examine a series of activities conducted during an Experiential Wilderness Science Program at a college located in the Rocky Mountain region. Specifically, this study measured student engagement for each activity and described the dimensions (phenomenological, instructional, etc.) that were present when there was a high frequency of engagement among program participants. A combined quantitative and qualitative research methodology was utilized. The Experience Sampling Form (ESF) was administered to 41 freshman students participating in a 3-day wilderness science program to measure the frequency of engagement (flow) for nine different activities. A qualitative investigation using journals, participant interviews, and focus groups was used to describe the dimensions that were present when a high frequency of engagement among program participants was observed. Results revealed that engagement (flow) was highest during two challenge education activities and during a river sampling activity. Dimensions common among these activities included: an environment dimension, a motivation dimension, and an instruction dimension. The environment dimension included: incorporating novel learning activities, creating student interests, and introducing an element of perceived risk. The motivation dimension included: developing internal loci of control, facilitating high levels of self-efficacy, and

  10. 78 FR 67187 - Notice of Availability of the Draft General Management Plan/Wilderness Study/Environmental Impact...

    Science.gov (United States)

    2013-11-08

    ... focus on protecting natural resources and systems. Under this alternative, most of the Big Spring... Availability of the Draft General Management Plan/ Wilderness Study/Environmental Impact Statement for the... Management Plan/Wilderness Study/Environmental Impact Statement (GMP/WS/EIS) for the Ozark National Scenic...

  11. Goal interference and social value differences: understanding wilderness conflicts and implications for managing social density

    Science.gov (United States)

    Alan E. Watson

    2001-01-01

    Wilderness conflict research has mostly followed the direction of recreation research in the U.S. An interpersonal recreation conflict model proposed in the late 1970s has guided much of the conflict research in wilderness, with emphasis on determining the amount of interpersonal conflict resulting from goal interference and how much one or more hypothesized...

  12. Some principles to guide wilderness campsite management

    Science.gov (United States)

    David N. Cole

    1990-01-01

    Seven principles, derived from research on wilderness campsites, are proposed: (1) campsite impacts are complex; (2) impact is inevitable with repetitive use of campsites; (3) impact occurs rapidly, recovery occurs slowly; (4) the relationship between use and impact is asymptotic; (5) certain sites are more durable than others; (6) certain users cause less impact than...

  13. Thinking globally and acting locally in Mindanao: Supporting the delicate balance of future sustainability in South-East Asian wilderness as well as rural areas

    International Nuclear Information System (INIS)

    Richards, C

    2014-01-01

    Although models of future sustainability often talk about effectively balancing economic, social and environmental imperatives or factors, in practice this typically remains an elusive ideal. This paper explores the exemplary possibilities but also dilemmas of a proposed initiative in the resource-rich but under-developed Filippino island province of Mindanao to achieve such a delicate balance in practice. This initiative by Raintrust Sustainable Ventures' proposes to link foreign investment in agricultural development to both the social advancement of local tribal peoples and the protection of large amounts of remaining wilderness areas. Such a case study provides an exemplary basis for discussing the challenge of achieving social and environmental as well as economic domains of 'future sustainability'. The crucial supporting role of information and geospatial technologies in the Raintrust plan will also be discussed

  14. The global wilderness seminar for government agencies: a meeting at the crossroads of wildlands stewardship

    Science.gov (United States)

    Nancy Roeper; Peter Landres; Don Fisher

    2006-01-01

    Two days before the 8th World Wilderness Congress began in Alaska, nearly 200 government wildlands managers from 17 countries met to share ideas about common challenges and to explore ways to improve wildland stewardship globally. The goal for this Global Wilderness Seminar for Government Agencies was to lay the foundation for an operating peer network of government...

  15. The nature of conflict between hikers and recreational stock users in the John Muir wilderness

    Science.gov (United States)

    Alan E. Watson; M. J. Niccolucci; Daniel R. Williams

    1994-01-01

    The purpose of this research was to determine the extent of conflict between hikers and recreational stock users in a Sierra Nevada wilderness and to test the relative importance of various hypothetical predictors of conflict using multiple conflict measures. A survey of hikers and recreational stock users of the John Muir Wilderness in California revealed the ability...

  16. Multiscale Framework for Assessing Critical Loads of Atmospheric Nitrogen Deposition for Aquatic Ecosystems in Wilderness Areas of the Western United States

    Science.gov (United States)

    Nanus, Leora; Clow, David; Saros, Jasmine; McMurray, Jill; Blett, Tamara; Sickman, James

    2017-04-01

    High-elevation aquatic ecosystems in Wilderness areas of the western United States are impacted by current and historic atmospheric nitrogen (N) deposition associated with local and regional air pollution. Documented effects include elevated surface water nitrate concentrations, increased algal productivity, and changes in diatom species assemblages. A predictive framework was developed for sensitive high-elevation basins across the western United States at multiple spatial scales including the Rocky Mountain Region (Rockies), the Greater Yellowstone Area (GYA), and Yosemite (YOSE) and Sequoia & Kings Canyon (SEKI) National Parks. Spatial trends in critical loads of N deposition for nutrient enrichment of aquatic ecosystems were quantified and mapped using a geostatistical approach, with modeled N deposition, topography, vegetation, geology, and climate as potential explanatory variables. Multiple predictive models were created using various combinations of explanatory variables; this approach allowed for better quantification of uncertainty and identification of areas most sensitive to high atmospheric N deposition (> 3 kg N ha-1 yr-1). For multiple spatial scales, the lowest critical loads estimates (1.5 + 1 kg N ha-1 yr-1) correspond with areas of high N deposition and vary spatially ranging from less than 20% to over 40% of the study area for the Rockies, GYA, YOSE, and SEKI. These predictive models and maps identify sensitive aquatic ecosystems that may be impacted by excess atmospheric N deposition and can be used to help protect against future anthropogenic disturbance. The approach presented here may be transferable to other remote and protected high-elevation ecosystems at multiple spatial scales that are sensitive to adverse effects of pollutant loading in the US and around the world.

  17. The Wilders Case in the Netherlands and Beyond

    NARCIS (Netherlands)

    J.D. Temperman (Jeroen)

    2017-01-01

    textabstractDutch Politician Geert Wilders, leader of the rightist Party for Freedom (PVV), was tried in relation to (religious) defamation and hate speech charges in a case that lasted from 2009 to 2011. While fully acquitted, stakeholders are now bringing a case against the Netherlands for

  18. Economic values of wilderness recreation and passive use: what we think we know at the beginning of the 21st century

    Science.gov (United States)

    John B. Loomis

    2000-01-01

    Two techniques are used to estimate the economic value of recreation and off-site passive use values of wilderness. Using an average value per recreation day ($39), the economic value of wilderness recreation is estimated to be $574 million annually. Generalizing the two Western passive use values studies we estimate values of Western wilderness in the lower 48 states...

  19. The application of the wilderness concept in Antarctica and Svalbard : A comparison of the respective regulatory systems

    NARCIS (Netherlands)

    Neumann, Antje

    2016-01-01

    The wilderness values of Antarctica receive explicit legal protection under the Environmental Protocol to the Antarctic Treaty. However, different opinions exist, on the one hand, as regards the precise meaning of the wilderness concept at the international and national level and, on the other hand,

  20. Lyndon Baines Johnson signs the Wilderness Act into law

    Science.gov (United States)

    Susan A. Fox

    2016-01-01

    President Lyndon Baines Johnson signed the Wilderness Act into law on Sept. 3, 1964. In this photo, LBJ hands the pen he used to Alice Zahniser while naturalist, author, adventurer, and conservationist Mardy Murie (standing behind her) looks on.

  1. Protection of the wilderness and aesthetic values of Antarctica: Geographical Information Systems (GIS) as a tool

    Science.gov (United States)

    Rupert Summerson; Tina Tin

    2011-01-01

    Antarctica is designated by the Antarctic Treaty System as a "natural reserve devoted to peace and science" (http://www.ats.aq/index_e.htm). Multiple, and sometimes conflicting, values are protected. In a place where wilderness protection and certain forms of human activity are both prized, a discussion of the protection of the Antarctic wilderness...

  2. Valuing values: A history of wilderness economics

    Science.gov (United States)

    J. M. Bowker; H. K. Cordell; N. C. Poudyal

    2014-01-01

    Prior to the U.S. Wilderness Act of 1964, economics as a science was hardly considered applicable to the types of human values set forth in this pathbreaking legislation. Economics was largely confined to the purchasing and labor decisions of households and firms as well the functioning of markets and economies. However, around this time, John Krutilla (1967) in his...

  3. Nature-based outdoor recreation trends and wilderness

    Science.gov (United States)

    H. Ken Cordell; Carter Betz; Gary T. Green

    2008-01-01

    Wilderness and other public land management agencies, both federal and state, have been feeling a pinch. It seems this pinch may partly be in response to a growing perception, or perhaps misperception,that nature-based, especially wildland recreation, is on the decline. This perception has been getting a lot of media attention of late. Some of us who have done research...

  4. Personal, societal, and ecological values of wilderness: Sixth World Wilderness Congress proceedings on research, management, and allocation, Volume II

    Science.gov (United States)

    Alan E. Watson; Greg H. Aplet; John C. Hendee

    2000-01-01

    The papers contained in Volume II of these Proceedings represent a combination of papers originally scheduled for the delayed 1997 meeting of the World Wilderness Congress and those submitted in response to a second call for papers when the Congress was rescheduled for October 24-29, 1998, in Bangalore, India. Just as in Volume I, the papers are divided into seven...

  5. Idea Notebook: Wilderness Food Planning in the Computer Age.

    Science.gov (United States)

    Drury, Jack K.

    1986-01-01

    Explains the use of a computer as a planning and teaching tool in wilderness trip food planning. Details use of master food list and spreadsheet software such as VisiCalc to provide shopping lists for food purchasing, cost analysis, and diet analysis. (NEC)

  6. At Home in the Great Northern Wilderness: African Americans and Freedom’s Ecology in the Adirondacks, 1846-1859

    Directory of Open Access Journals (Sweden)

    Daegan Miller

    2013-05-01

    Full Text Available In the fall of 1846, the first of 3,000 African American settlers set foot on their 40-acre plots in the Great Northern Wilderness of New York State, a place we now call the “forever wild” wilderness of the Adirondack State Park. These black settlers were the initial wave of a social experiment meant to destroy both slavery and, more generally, racism throughout the entire United States through the redemptive practice of a utopian agrarianism. The settlers understood that nature and culture, wilderness and society, were thickly, dialectically intertwined. And they weren’t alone: their efforts were seeded by the white abolitionist, Gerrit Smith; fertilized by the utopian socialist communes that covered the Northeast in the 1840s; and nurtured by abolitionists, both black and white. To United States environmental history, I add two threads less frequently seen: African American history and an intellectual history of radical politics. Following these threads has led me beyond the disciplinary confines of history and into larger debates about the cultural politics of wilderness. In this article I argue that the critical wilderness paradigm currently reigning both in and beyond historical scholarship has obscured nuanced, sometimes radical visions of the natural world. Instead of an ironic, deconstructed notion of a troubling wilderness, I suggest another heuristic, the ecology of freedom, which highlights past contingency and hope, and can furthermore help guide our present efforts, both scholastic and activist, to find an honorable, just way of living on the earth.

  7. Public values of the Antarctic wilderness: A comparison of university students in Spain and the United States

    Science.gov (United States)

    John Peden; Tina Tin; Javier Benayas; Luis Pertierra; Pablo Tejedo; Jessica O' Reilly; Kees Bastmeijer; Pat Maher

    2015-01-01

    This paper summarizes preliminary results of a research study that investigated university students' perceptions of Antarctic wilderness and reports on discussions of these results at a workshop held at the 10th World Wilderness Congress. The purpose of the research study was to determine whether nationality and cultural differences were associated with beliefs...

  8. Coastal bathymetry data collected in May 2015 from Fire Island, New York—Wilderness breach and shoreface

    Science.gov (United States)

    Nelson, Timothy R.; Miselis, Jennifer L.; Hapke, Cheryl J.; Brenner, Owen T.; Henderson, Rachel E.; Reynolds, Billy J.; Wilson, Kathleen E.

    2017-05-12

    Scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island from May 6-20, 2015. The USGS is involved in a post-Hurricane Sandy effort to map and monitor the morphologic evolution of the wilderness breach as a part of the Hurricane Sandy Supplemental Project GS2-2B. During this study, bathymetry data were collected with single-beam echo sounders and Global Positioning Systems, which were mounted to personal watercraft, along the Fire Island shoreface and within the wilderness breach. Additional bathymetry and elevation data were collected using backpack Global Positioning Systems on flood shoals and in shallow channels within the wilderness breach.

  9. The socio-cultural value of New Zealand wilderness

    Science.gov (United States)

    Kerry Wray

    2011-01-01

    New Zealand's wilderness resource has become iconic on both a national and international scale, and provides an important source of cultural identity for many Kiwis (a colloquial term for a New Zealander). Now, in the early 21st Century, however, social changes such as urbanization, globalization, increasing consumerism, and growing international tourism may be...

  10. High-fire-risk behavior in critical fire areas

    Science.gov (United States)

    William S. Folkman

    1977-01-01

    Observations of fire-related behavior of wildland visitors were made in three types of areas-wilderness, established campground, and built-up commercial and residential areas-within the San Bernardino National Forest, California. Interviews were conducted with all persons so observed. Types of fire-related behavior differed markedly from one area to another, as did the...

  11. The Wilderness Expedition: An Effective Life Course Intervention to Improve Young People's Well-Being and Connectedness to Nature

    Science.gov (United States)

    Barton, Jo; Bragg, Rachel; Pretty, Jules; Roberts, Jo; Wood, Carly

    2016-01-01

    It is well understood that wilderness expeditions improve well-being; however, there is little supporting quantitative data. The aim of this study was to measure the impact of wilderness expeditions on self-esteem (SE) and connectedness to nature (CN) and assess whether benefits varied according to participant and expedition characteristics. SE…

  12. Critical Loads of Acid Deposition for Wilderness Lakes in the Sierra Nevada (California) Estimated by the Steady-State Water Chemistry Model

    Science.gov (United States)

    Glenn D. Shaw; Ricardo Cisneros; Donald Schweizer; James O. Sickman; Mark E. Fenn

    2014-01-01

    Major ion chemistry (2000-2009) from 208 lakes (342 sample dates and 600 samples) in class I and II wilderness areas of the Sierra Nevada was used in the Steady-State Water Chemistry (SSWC) model to estimate critical loads for acid deposition and investigate the current vulnerability of high elevation lakes to acid deposition. The majority of the lakes were dilute (...

  13. Between wilderness and the middle landscape: A rocky road

    Science.gov (United States)

    Lisi Krall

    2007-01-01

    Wilderness preservation, as one branch of conservation, demonstrates a decidedly different cultural ethos than the utilitarian branch. Thus, preservation and utilitarian conservation represent different habits of thought fermenting in the cask of l9th century economic evolution. More specifically, the utilitarian branch of conservation can easily be viewed as an...

  14. Stakeholder perceptions of indicators of tourism use and codes of conduct in a coastal protected area in Alaska

    Science.gov (United States)

    Emily F. Pomeranz; Mark D. Needham; Linda E. Kruger

    2013-01-01

    This article focuses on a collaborative approach for addressing impacts of watercraft-based tourism in Tracy Arm-Fords Terror Wilderness, Alaska. This approach is the Wilderness Best Management Practices (WBMP) and involves codes of conduct for managing use in this area. This article examines use-related indicators that stakeholders prioritize for inclusion in the WBMP...

  15. Fish abundance in the Wilderness and Swartvlei lake systems ...

    African Journals Online (AJOL)

    A longer duration tidal phase in the Swartvlei system during 1992 and 1993, compared to the Wilderness lake system, did not result in greater abundance of fish sampled. There appears to be no justification for the artificial maintenance of permanently tidal conditions in the Swartvlei and Touw River estuaries on the ...

  16. Pre-Participation Medical Evaluation for Adventure and Wilderness Watersports.

    Science.gov (United States)

    Nathanson, Andrew T; Young, Justin Mark J; Young, Craig

    2015-12-01

    A request for a preparticipation medical evaluation for wilderness watersports may be made by guiding agencies, instructional camps, or by patients presenting for an annual visit. Although guidelines have been published regarding preparticipation physical evaluation for traditional competitive high school and collegiate sports, little has been written about medical evaluations for those wishing to engage in wilderness and adventure watersports. in this article, we offer guidance based on literature review and expert opinion. Watersports are among the most common recreational activities in the United states and are generally safe. Drowning, however, is a significant risk, particularly in small, self-propelled craft, and among children. Medical counseling before participation in watersports should include screening for medical conditions which may impair swimming ability, including a history of seizures, heart disease, and lung disease. Physicians should also promote preventive health measures such as use of lifejackets and sun protection, as well as alcohol avoidance. Swim testing tailored to specific activities should be strongly considered for children and those with questionable swimming ability. Copyright © 2015. Published by Elsevier Inc.

  17. Doctors for tribal areas: Issues and solutions

    Directory of Open Access Journals (Sweden)

    Dileep Mavalankar

    2016-01-01

    Full Text Available Health parameters of tribal population had always been a concern for India's march towards Millennium development Goals (MDG's. Tribal population contributes 8.6% of total population, in spite of efforts and commitment of Government of India towards MGD, India lagged far behind from achieving and optimal health of tribal population will be a concern for achieving Sustainable development Goals SDG's also. Some of the common health problems of the tribal population face are deficiency of essential components in diet like energy malnutrition, protein calorie malnutrition and micronutrient deficiencies. Goiter, Gastrointestinal disorders, particularly dysentery and parasitic infections are very common. High prevalence of genetic disorders like sickle cell anemia and others are endemic in few tribes of India. Tribal Health is further compounded issues by social issues like excessive consumption of alcohol, poor access to contraceptive, substance abuse and gender based violence. Besides other reasons, like poor budget allocation, difficult to reach, poor access to health care facility, severe shortage of qualified health workers and workforce led to poor governance of health sector in tribal areas. Present view point reflects on the issues of inadequacy of doctors in tribal area and suggests possible solutions.

  18. Active fans and grizzly bears: Reducing risks for wilderness campers

    Science.gov (United States)

    Sakals, M. E.; Wilford, D. J.; Wellwood, D. W.; MacDougall, S. A.

    2010-03-01

    Active geomorphic fans experience debris flows, debris floods and/or floods (hydrogeomorphic processes) that can be hazards to humans. Grizzly bears ( Ursus arctos) can also be a hazard to humans. This paper presents the results of a cross-disciplinary study that analyzed both hydrogeomorphic and grizzly bear hazards to wilderness campers on geomorphic fans along a popular hiking trail in Kluane National Park and Reserve in southwestern Yukon Territory, Canada. Based on the results, a method is proposed to reduce the risks to campers associated with camping on fans. The method includes both landscape and site scales and is based on easily understood and readily available information regarding weather, vegetation, stream bank conditions, and bear ecology and behaviour. Educating wilderness campers and providing a method of decision-making to reduce risk supports Parks Canada's public safety program; a program based on the principle of user self-sufficiency. Reducing grizzly bear-human conflicts complements the efforts of Parks Canada to ensure a healthy grizzly bear population.

  19. Then the Wilderness Shall Bloom like a Rosy Bower

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2014-01-01

    intertextual connections to the rest of the book. In my article, I have analysed how the Danish poet N.F.S. Grundtvig reworks Isa 35 in his hymn “Then the wilderness shall bloom like a rosy bower”, and how he reinterprets the wild animals as the Enemy (the Devil). In my view, the animals in Isa 35 have...

  20. Industrial pollutions is an environmental issue of Karachi urban area

    International Nuclear Information System (INIS)

    Jokhio, M.H.; Abro, M.I.; Essani, A.

    2005-01-01

    The Industrial pollution is one of the serious Environmental issues of the Karachi urban area, categorized as air pollution and water pollution. The localization more the 6000 industries in Karachi urban area at four different sites of Sindh industrial trading estate, Landhi industrial trading estate, Korangi industrial area west Warf industrials, Port Qasim industrial. Area and Hub industrial are near Karachi city. The major iron and steel industries includes Pakistan steel mills and its allied industries at Bin Qasim more than 100 re-rolling industries are located at site area. Karachi ship yard engineering works, Peoples steel Mill, automobile industries and various manufacturing industries which requires metal and its alloy in manufacturing of product mostly located at Bin Qasim, Korangi, and Shershah site areas. None of the industrial sector contain the waster treatment or recycling plant. The ill planted growth of Karachi and its industries caused the environmental degradation of the city and its coastal areas complete with massive mangrove destruction, air water, fishing, and agriculture possessing a potential threat to the lives of more than 10 million citizens. The environmental issues of the metal related industries include the scrap, waste and pollution. Scrapes am waste of the metal industries can be reused in other manufacturing of engineering materials or recycled to produce the new material. However the pollution is the one of the major environmental issue related with the metal industries which need the considerable research and development work in order to over come the serve environmental issues of the urban areas. This article reviews and identifies the level of industrial pollution emphasized on metal related industries of the Karachi urban areas. (author)

  1. Invasive alien freshwater fishes in the Wilderness Lakes System, a ...

    African Journals Online (AJOL)

    Invasive alien freshwater fishes in the Wilderness Lakes System, a wetland of international importance in the Western Cape Province, South Africa. ... A total of 87 893 fish comprising 16 species were caught. In addition to confirming the ... Key words: freshwater fish, invasive alien fishes, estuary, RAMSAR site, diversity.

  2. The impact of technology on the wilderness experience: A review of common themes and approaches in three bodies of literature

    Science.gov (United States)

    John Shultis

    2012-01-01

    In the last decade, increasing concern has been expressed about the impact of new technologies - especially communication technologies - on the wilderness experience. Many authors have suggested a tipping point has been reached, with new technologies changing the very nature of the 'traditional' wilderness experience in various ways. The loss of direct...

  3. Exploring Mechanisms for Effective Technology-Enhanced Simulation-based Education in Wilderness Medicine: A Systematic Review.

    Science.gov (United States)

    MacKinnon, Ralph; Aitken, Deborah; Humphries, Christopher

    2015-12-17

     Technology-enhanced simulation is well-established in healthcare teaching curricula, including those regarding wilderness medicine. Compellingly, the evidence base for the value of this educational modality to improve learner competencies and patient outcomes are increasing.  The aim was to systematically review the characteristics of technology-enhanced simulation presented in the wilderness medicine literature to date. Then, the secondary aim was to explore how this technology has been used and if the use of this technology has been associated with improved learner or patient outcomes.  EMBASE and MEDLINE were systematically searched from 1946 to 2014, for articles on the provision of technology-enhanced simulation to teach wilderness medicine. Working independently, the team evaluated the information on the criteria of learners, setting, instructional design, content, and outcomes.  From a pool of 37 articles, 11 publications were eligible for systematic review. The majority of learners in the included publications were medical students, settings included both indoors and outdoors, and the main focus clinical content was initial trauma management with some including leadership skills. The most prevalent instructional design components were clinical variation and cognitive interactivity, with learner satisfaction as the main outcome.  The results confirm that the current provision of wilderness medicine utilizing technology-enhanced simulation is aligned with instructional design characteristics that have been used to achieve effective learning. Future research should aim to demonstrate the translation of learning into the clinical field to produce improved learner outcomes and create improved patient outcomes.

  4. An ecosystem approach to management: a context for wilderness protection

    Science.gov (United States)

    Paul A. Gray; Robert J. Davidson

    2000-01-01

    Sustainable development, ecosystem management and ecosystem health are three prominent catch phrases that now permeate the scientific and popular media, and form the basis of a growing number of private sector, government and academic programs. This discussion paper briefly explores the definition and application of these concepts as a context for wilderness protection...

  5. Science informs stewardship: Committing to a national wilderness science agenda

    Science.gov (United States)

    Susan A. Fox; Beth A. Hahn

    2016-01-01

    The National Wilderness Preservation System (NWPS) is a vital component of the national and international infrastructure for science, education, and information. The NWPS serves as an important resource for advancing research, from discovering new dinosaurs (Arbour et al. 2014, Landon 2016) to understanding human history on the American landscape (Rasic 2003). The NWPS...

  6. Shared principles of restoration practice in the Chicago wilderness region

    Science.gov (United States)

    Christy Watkins; Lynne M. Westphal; Paul H. Gobster; Joanne Vining; Alaka Wali; Madeleine Tudor

    2015-01-01

    We describe the rules, norms, and strategies (institutional statements) that characterize ecological restoration across 10 organizations in the Chicago Wilderness region. Our use of Ostrom's IAD ADICO grammar tool is novel in both context (non-extractive resource management) and data type (qualitative interviews). Results suggest that, in contrast to a focus on...

  7. Teaching wilderness first aid in a remote First Nations community: the story of the Sachigo Lake Wilderness Emergency Response Education Initiative

    OpenAIRE

    Karen Born; Aaron Orkin; David VanderBurgh; Jackson Beardy

    2012-01-01

    Objective. To understand how community members of a remote First Nations community respond to an emergency first aid education programme. Study design. A qualitative study involving focus groups and participant observation as part of a communitybased participatory research project, which involved the development and implementation of a wilderness first aid course in collaboration with the community. Methods. Twenty community members participated in the course and agreed to be part of the rese...

  8. NCRP Program Area Committee 5: Environmental Radiation and Radioactive Waste Issues.

    Science.gov (United States)

    Chen, S Y; Napier, Bruce

    2016-02-01

    Program Area Committee 5 of the National Council on Radiation Protection and Measurements (NCRP) focuses its activities on environmental radiation and radioactive waste issues. The Committee completed a number of reports in these subject areas, most recently NCRP Report No. 175, Decision Making for Late-Phase Recovery from Major Nuclear or Radiological Incidents. Historically this Committee addressed emerging issues of the nation pertaining to radioactivity or radiation in the environment or radioactive waste issues due either to natural origins or to manmade activities.

  9. Comparing manager and visitor perceptions of llama use in wilderness

    Science.gov (United States)

    Alan E. Watson; Neal A. Christensen; Dale J. Blahna; Kari S. Archibald

    1998-01-01

    Llama use in wilderness is projected to increase over the next 5 years. While the greatest concerns about this increase in use are unexpected impacts to native flora, impacts to native fauna, and conflicts with other user types, there is also concern about how prepared managers are to deal with this increasing recreation demand. This research compares manager attitudes...

  10. Traditional ecological knowledge: Applying principles of sustainability to wilderness resource management

    Science.gov (United States)

    Nancy C. Ratner; Davin L. Holen

    2007-01-01

    Traditional ecological knowledge within specific cultural and geographical contexts was explored during an interactive session at the 8th World Wilderness Congress to identify traditional principles of sustainability. Participants analyzed the traditional knowledge contained in ten posters from Canada and Alaska and identified and discussed the traditional principles...

  11. 3 CFR 8409 - Proclamation 8409 of September 3, 2009. National Wilderness Month, 2009

    Science.gov (United States)

    2010-01-01

    ... American people of present and future generations the benefits of an enduring resource of wilderness.” The... protection laws in many of our States and in countries around the world. The vision and structure established...

  12. Managing brown bears and wilderness recreation on the Kenai Peninsula, Alaska, USA

    Science.gov (United States)

    Jacobs, Michael J.; Schloeder, Catherine A.

    1992-03-01

    The Russian River-Cooper Lake-Resurrection River trail system, on the Kenai Peninsula, Alaska, traverses essential brown bear habitat. To set management guidelines for this area, the trail system was monitored using questionnaire cards and electronic trail counters from 1984 through 1987. This helped to determine the extent and type of human use and human-bear encounters in the area. Management recommendations were intended to reduce the potential displacement of brown bears by hikers and to inform wilderness users of the proper camping techniques to avoid attracting bears to the campsite. An average of 5800 visitors hiked or camped along the trail system each year. Encounters between hikers and brown bears averaged 7/yr while encounters with black bears averaged 35/yr. Minor problems occurred with both the electronic trail counters and the questionnaire. Modilications to these methods are discussed. A Limits of Acceptable Change format should be considered for the trail system to determine the character and future direction of recreational activities and monitoring of the trail system should continue in the future.

  13. From research to policy: The White Cap Wilderness Fire Study

    Science.gov (United States)

    Diane Smith

    2014-01-01

    On August 18, 1972, an aerial patrol reported a snag burning deep in the Selway-Bitterroot Wilderness in Idaho. Bob Mutch, then a young research forester, traveled to the site the following day for an on-the-ground assessment. It was, Mutch later recalled, a little "nothing fire" that posed no threat. And he was right. Growing to only 24 feet by 24...

  14. Spatial overlap between environmental policy instruments and areas of high conservation value in forest.

    Science.gov (United States)

    Sverdrup-Thygeson, Anne; Søgaard, Gunnhild; Rusch, Graciela M; Barton, David N

    2014-01-01

    In order to safeguard biodiversity in forest we need to know how forest policy instruments work. Here we use a nationwide network of 9400 plots in productive forest to analyze to what extent large-scale policy instruments, individually and together, target forest of high conservation value in Norway. We studied both instruments working through direct regulation; Strict Protection and Landscape Protection, and instruments working through management planning and voluntary schemes of forest certification; Wilderness Area and Mountain Forest. As forest of high conservation value (HCV-forest) we considered the extent of 12 Biodiversity Habitats and the extent of Old-Age Forest. We found that 22% of productive forest area contained Biodiversity Habitats. More than 70% of this area was not covered by any large-scale instruments. Mountain Forest covered 23%, while Strict Protection and Wilderness both covered 5% of the Biodiversity Habitat area. A total of 9% of productive forest area contained Old-Age Forest, and the relative coverage of the four instruments was similar as for Biodiversity Habitats. For all instruments, except Landscape Protection, the targeted areas contained significantly higher proportions of HCV-forest than areas not targeted by these instruments. Areas targeted by Strict Protection had higher proportions of HCV-forest than areas targeted by other instruments, except for areas targeted by Wilderness Area which showed similar proportions of Biodiversity Habitats. There was a substantial amount of spatial overlap between the policy tools, but no incremental conservation effect of overlapping instruments in terms of contributing to higher percentages of targeted HCV-forest. Our results reveal that although the current policy mix has an above average representation of forest of high conservation value, the targeting efficiency in terms of area overlap is limited. There is a need to improve forest conservation and a potential to cover this need by better

  15. The Symbiotic Relationship Between Operational Military Medicine, Tactical Medicine, and Wilderness Medicine: A View Through a Personal Lens.

    Science.gov (United States)

    Llewellyn, Craig H

    2017-06-01

    There are direct and indirect linkages and a form of symbiosis between operational military medicine from World War II and present wilderness medicine, from the beginnings to contemporary practice, and the more recently evolved field of tactical emergency medical support. Each of these relationships will be explored from the historical perspective of the Department of Military & Emergency Medicine, Uniformed Services University of the Health Sciences from 1982 to the present. Copyright © 2017 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  16. Complete Bouguer gravity and aeromagnetic maps of the Rattlesnake Roadless Area, Missoula County, Montana

    Science.gov (United States)

    Kulik, Dolores M.

    1986-01-01

    The Rattlesnake Roadless Area was identified by the U.S. Forest Service as a possible addition to the Wilderness System.  This 120 square mile area is north of Missoula, Mont. (see index map); Rattlesnake Creek forms the major drainage to the south.

  17. Wilderness Recreation Demand: A Comparison of Travel Cost and On-Site Cost Models

    Science.gov (United States)

    J.M. Bowker; A. Askew; L. Seymour; J.P. Zhu; D. English; C.M. Starbuck

    2009-01-01

    This study used travel cost and on-site day cost models, coupled with the Forest Service’s National Visitor Use Monitoring data, to examine the demand for and value of recreation access to designated Wilderness.

  18. Untrodden Paths: A Critical Conversation about Wilder Places in Outdoor Education

    Science.gov (United States)

    Straker, Jo; Potter, Tom G.; Irwin, David

    2017-01-01

    This paper asks, what is the outdoors, and challenges conceptions of the role the outdoors play in education. It critically examines why a better understanding of the outdoors is important to outdoor education, how wilder places are essential to education, and how learning generated from these places can be translated into sustainable thinking and…

  19. Celebrating the Past--Creating Our Future. Wilderness Education Association National Conference on Outdoor Leadership Proceedings (Paul Smith, New York, January 23-25, 2003).

    Science.gov (United States)

    Brawdy, Paul, Ed.; Luo, Ping, Ed.

    This proceedings of the 2003 Wilderness Education Association (WEA) conference contains 10 papers and presentation summaries on outdoor leadership, wilderness programs, and related training. Following a brief history of WEA, the entries are: (1) "Adventure Education and Rock 'n Roll: Sustaining the Revolution in Post-Communist Romania" (Dawn M.…

  20. Guidelines for measuring the physical, chemical, and biological condition of wilderness ecosystems

    Science.gov (United States)

    Douglas G Fox; J. Christopher Bernabo; Betsy Hood

    1987-01-01

    Guidelines include a large number of specific measures to characterize the existing condition of wilderness resources. Measures involve the atmospheric environment, water chemistry and biology, geology and soils, and flora. Where possible, measures are coordinated with existing long-term monitoring programs. Application of the measures will allow more effective...

  1. Investigation of Sylvatic Typhus at a Wilderness Camp

    Centers for Disease Control (CDC) Podcasts

    In this podcast, Dr. Greg Dasch discusses an outbreak of four cases of sylvatic typhus that occurred at a wilderness camp in Pennsylvania. Sylvatic typhus is very rare in the United States, with only 41 cases since it was discovered in the United States in 1975. Lab work at CDC and the discovery that all four camp counselors who became ill had slept in the same bunk at the camp between 2004 and 2006 ultimately led to confirmation that flying squirrels living in the wall of the cabin were to blame for the illnesses.

  2. Special offer: 7 days fly & drive Antarctica: The role of wilderness protection in deciding whether (semi) permanent tourist facilities in Antarctica should be prohibited

    NARCIS (Netherlands)

    Bastmeijer, Kees; Watson, A.; Sproull, J.; Dean, L.

    2007-01-01

    Antarctica is often described as one of 'world's last wildernesses'. Since 1990, tourism to this wilderness is developing rapidly. In a period of 15 years, the number of tourists that make landings in Antarctica has increased from 2,500 (1990/91) to more than 23.000 (2004/05). The diversity of

  3. A relatively nonrestrictive approach to reducing campsite impact: Caney Creek Wilderness, Arkansas

    Science.gov (United States)

    David N. Cole; Thomas E. Ferguson

    2009-01-01

    An excessive number of highly impacted campsites led managers of the Caney Creek Wilderness to attempt to reduce campsite impacts with a program of trail relocation, education, closure of selected campsites, and site restoration. The strategy involved increasing the concentration of use somewhat, without resorting to the restrictiveness of a designated campsite policy...

  4. History, extent, and future of Arizona BLM-managed roadless areas in the Madrean Archipelago

    Science.gov (United States)

    Trevor Hare; Cory Jones

    2005-01-01

    Roadless areas of southeastern Arizona managed by the Bureau of Land Management are becoming rare. Fragmentation by roads and development, all-terrain vehicle use, erosion, and altered hydrology are a few of the causes of loss and degradation of roadless areas. The history of BLM and publicly identified roadless areas includes the passage of the Wilderness Act of 1964...

  5. Wilderness medicine: strategies for provision of medical support for adventure racing.

    Science.gov (United States)

    Townes, David A

    2005-01-01

    In adventure racing, or multisporting, athletes perform multiple disciplines over a course in rugged, often remote, wilderness terrain. Disciplines may include, but are not limited to, hiking, trail running, mountain biking, caving, technical climbing, fixed-line mountaineering, flat- and white-water boating, and orienteering. While sprint races may be as short as 6 hours, expedition-length adventure races last a minimum of 36 hours up to 10 days or more and may cover hundreds of kilometres. Over the past decade, adventure racing has grown in popularity throughout the world with increasing numbers of events and participants each year. The provision of on-site medical care during these events is essential to ensure the health and safety of the athletes and thus the success of the sport. At present, there are no formal guidelines and a relatively small amount of literature to assist in the development of medical support plans for these events. This article provides an introduction to the provision of medical support for adventure races. Since a wide variety of illness and injury occur during these events, the medical support plan should provide for proper personnel, equipment and supplies to provide care for a wide range of illness and injury. Foot-related problems are the most common reasons for athletes to require medical attention during these events. This article also highlights some of the controversies involved in the provision of medical support for these events. Suggested penalties for acceptance of medical care during the event and strategies for removal of an athlete from the event for medical reasons are offered. In addition, some of the challenges involved in the provision of medical support, including communication, logistics and liability are discussed. This information should prove useful for medical directors of future, similar events. Because of their extreme nature, expedition-length adventure races represent a new and unique area of wilderness and

  6. 77 FR 61021 - Notice of Intent To Prepare a Resource Management Plan Amendment and Associated Environmental...

    Science.gov (United States)

    2012-10-05

    ... Under Wilderness Review. There is a need to amend this RMP since these areas are now congressionally..., lands and realty, hydrology, soils, sociology and economics. You may submit comments on issues and...

  7. Future trends in society and technology: implications for wilderness research and management

    Science.gov (United States)

    George H. Stankey

    2000-01-01

    Judging the impact of social and technological trends on the future of wilderness is complex. Declining public trust, growing demands for scrutiny, a need to recognize the link between biophysical and socioeconomic systems, and the need for criteria to select among alternative futures challenge us. A burgeoning global population will increase resource impacts, but more...

  8. Naturalness and beyond: Protected area stewardship in an era of global environmental change

    Science.gov (United States)

    David N. Cole; Laurie Yung; Erika S. Zavaleta; Gregory H. Aplet; F. Stuart III Chaplin; David M. Graber; Eric S. Higgs; Richard J. Hobbs; Peter B. Landres; Constance I. Millar; David J. Parsons; John M. Randall; Nathan L. Stephenson; Kathy A. Tonnessen; Peter S. White; Stephen Woodley

    2008-01-01

    FOR MOST LARGE U.S. PARKS AND WILDERNESS AREAS, enabling legislation and management policy call for preservation of these protected areas unimpaired in perpetuity. Central to the notions of protection, preservation, and unimpairment has been the concept of maintaining "naturalness," a condition imagined by many to persist over time in the absence of human...

  9. The global economic contribution of protected natural lands and wilderness through tourism

    Science.gov (United States)

    H. Ken Cordell; J. Michael Bowker

    2007-01-01

    These are the first-round results of a project aimed at exploring at a global scale the complex relationships between protected natural lands, tourism, and economic growth. In this fist round we mainly were interested in secondary sources of data and parameters from previously published studies. In presenting results for the 8th World Wilderness Congress, we provided...

  10. Being Alive to the Present: Perceiving Meaning on a Wilderness River Journey

    Science.gov (United States)

    Morse, Marcus

    2015-01-01

    In an earlier paper I identified two key forms of "meaningful experience" for participants on a wilderness river rafting journey, namely a feeling of humility and being alive to the present. However, space considerations led me to describe only the first of these forms in any detail. In this paper I identify and describe the qualities of…

  11. Beyond naturalness: Adapting wilderness stewardship to an era of rapid global change

    Science.gov (United States)

    David N. Cole

    2012-01-01

    Climate change and its effects are writ large across wilderness landscapes. They always have been and always will be (see Figure 1). But contemporary change is different. For the first time, the pace and direction of climate change appear to be driven significantly by human activities (IPCC 2007), and this change is playing out across landscapes already affected by...

  12. 76 FR 75557 - Draft Environmental Impact Statement for General Management Plan/Wilderness Study, Hawaii...

    Science.gov (United States)

    2011-12-02

    ... Environmental Impact Statement for General Management Plan/ Wilderness Study, Hawaii Volcanoes National Park, Hawaii AGENCY: National Park Service, Interior. ACTION: Notice of intent. SUMMARY: The National Park... updating the General Management Plan (GMP) for Hawaii Volcanoes National Park. As part of this conservation...

  13. Use of Natural 35S to Trace Sulphate Cycling in Small Lakes, Flattops Wilderness Area, Colorado, U.S.A

    International Nuclear Information System (INIS)

    Michel, Robert L.; Turk, John T.; Campbell, Donald H.; Mast, M. A.

    2002-01-01

    Measurements of the cosmogenically-produced 35 S, a radioisotope of sulphur (t 1/2 = 87 days), are reported for the Ned Wilson Lake watershed in Colorado. The watershed contains two small lakes and a flowing spring presumed to be representative of local ground water. The watershed is located in the Flattops Wilderness Area and the waters in the system have low alkalinity, making them sensitive to increases in acid and sulphate deposition. Time series of 35 S measurements were made during the summers of 1995 and 1996 (July-September) at all three sites. The system is dominated by melting snow and an initial concentration of 16-20 mBq L -1 was estimated for snow melt based on a series of snow samples collected in the Rocky Mountains. The two lakes had large initial 35 S concentrations in July, indicating that a large fraction of the lake water and sulphate was introduced by meltwater from that year's snowpack. In 1995 and 1996, 35 S concentrations decreased more rapidly than could be accounted for by decay, indicating that other processes were affecting 35 S concentrations. The most likely explanation is that exchange with sediments or the biota was removing 35 S from the lake and replacing it with older sulphate devoid of 35 S. In September of 1995 and 1996, 35 S concentrations increased, suggesting that atmospheric deposition is important in the sulphate flux of these lakes in late summer. Sulphur-35 concentrations in the spring water were highly variable but never higher than 3.6 mBq L -1 and averaged 2 mBq L -1 . Using a simple mixing model, it was estimated that 75% of the spring water was derived from precipitation of previous years

  14. Use of natural 35S to trace sulphate cycling in small lakes, Flattops Wilderness Area, Colorado, U.S.A.

    Science.gov (United States)

    Michel, Robert L.; Turk, John T.; Campbell, Donald H.; Mast, M. Alisa

    2002-01-01

    Measurements of the cosmogenically-produced 35S, a radioisotope of sulphur (t1/2 = 87 days), are reported for the Ned Wilson Lake watershed in Colorado. The watershed contains two small lakes and a flowing spring presumed to be representative of local ground water. The watershed is located in the Flattops Wilderness Area and the waters in the system have low alkalinity, making them sensitive to increases in acid and sulphate deposition. Time series of 35S measurements were made during the summers of 1995 and 1996 (July–September) at all three sites. The system is dominated by melting snow and an initial concentration of 16–20 mBq L-1was estimated for snowmelt based on a series of snow samples collected in the Rocky Mountains. The two lakes had large initial 35S concentrations in July, indicating that a large fraction of the lake water and sulphate was introduced by meltwater from that year's snowpack. In 1995 and 1996, 35S concentrations decreased more rapidly than could be accounted for by decay, indicating that other processes were affecting 35S concentrations. The most likely explanation is that exchange with sediments or the biota was removing 35S from the lake and replacing it with older sulphate devoid of 35S. In September of 1995 and 1996, 35S concentrations increased, suggesting that atmospheric deposition is important in the sulphate flux of these lakes in late summer. Sulphur-35 concentrations in the spring water were highly variable but never higher than 3.6 mBq L-1 and averaged 2 mBq L-1. Using a simple mixing model, it was estimated that 75% of the spring water was derived from precipitation of previous years.

  15. Wilderness adventure therapy effects on the mental health of youth participants.

    Science.gov (United States)

    Bowen, Daniel J; Neill, James T; Crisp, Simon J R

    2016-10-01

    Adventure therapy offers a prevention, early intervention, and treatment modality for people with behavioural, psychological, and psychosocial issues. It can appeal to youth-at-risk who are often less responsive to traditional psychotherapeutic interventions. This study evaluated Wilderness Adventure Therapy (WAT) outcomes based on participants' pre-program, post-program, and follow-up responses to self-report questionnaires. The sample consisted of 36 adolescent out-patients with mixed mental health issues who completed a 10-week, manualised WAT intervention. The overall short-term standardised mean effect size was small, positive, and statistically significant (0.26), with moderate, statistically significant improvements in psychological resilience and social self-esteem. Total short-term effects were within age-based adventure therapy meta-analytic benchmark 90% confidence intervals, except for the change in suicidality which was lower than the comparable benchmark. The short-term changes were retained at the three-month follow-up, except for family functioning (significant reduction) and suicidality (significant improvement). For participants in clinical ranges pre-program, there was a large, statistically significant reduction in depressive symptomology, and large to very large, statistically significant improvements in behavioural and emotional functioning. These changes were retained at the three-month follow-up. These findings indicate that WAT is as effective as traditional psychotherapy techniques for clinically symptomatic people. Future research utilising a comparison or wait-list control group, multiple sources of data, and a larger sample, could help to qualify and extend these findings. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. Girls on Ice: An Inquiry-Based Wilderness Science Education Program

    Science.gov (United States)

    Pettit, E. C.; Koppes, M. N.

    2001-12-01

    We developed a wilderness science education program for high school girls. The program offers opportunities for students to explore and learn about mountain glaciers and the alpine landscape through scientific field studies with geologists and glaciologists. Our purpose is to give students a feeling for the natural processes that create the alpine world and provide an environment that fosters the critical thinking necessary to all scientific inquiry. The program is currently being offered through the North Cascades Institute, a non-profit organization offering outdoor education programs for the general public. We lead eight girls for a weeklong expedition to the remote USGS South Cascade Glacier Research Station in Washington's North Cascades. For four days, we explore the glacier and the nearby alpine valleys. We encourage the girls to observe and think like scientists through making observations and inferences. They develop their own experiments to test ideas about glacier dynamics and geomorphology. In addition to scientific exploration, we engage the students in discussions about the philosophy of science and its role in our everyday lives. Our program exemplifies the success of hands-on, inquiry-based teaching in small groups for science education in the outdoors. The wilderness setting and single gender field team inspires young women's interest in science and provides a challenging environment that increases their physical and intellectual self-confidence.

  17. Professional organisation profile: a faculty of expedition and wilderness medicine for Australasia.

    Science.gov (United States)

    Leggat, Peter A; Shaw, Marc T M

    2012-05-01

    A profile of the recent genesis of the Sub-Faculty of Expedition Medicine into a Faculty of Expedition and Wilderness Medicine of The Australasian College of Tropical Medicine is presented. Information is given on aims, structure, professional grades of membership, and the various activities of the Faculty, including publications and scientific meetings. Copyright © 2012 Elsevier Ltd. All rights reserved.

  18. Public participation in wilderness and backcountry litter control: a review of research and management experience.

    Science.gov (United States)

    Robert M. Muth; Roger N. Clark

    1978-01-01

    This paper describes the application of the Incentive System for Litter Control to wilderness and backcountry environments. Based on research, observation, and management experience, a set of procedures was developed and is presented here. Additional management considerations are discussed.

  19. Investigation of Sylvatic Typhus at a Wilderness Camp

    Centers for Disease Control (CDC) Podcasts

    2009-06-30

    In this podcast, Dr. Greg Dasch discusses an outbreak of four cases of sylvatic typhus that occurred at a wilderness camp in Pennsylvania. Sylvatic typhus is very rare in the United States, with only 41 cases since it was discovered in the United States in 1975. Lab work at CDC and the discovery that all four camp counselors who became ill had slept in the same bunk at the camp between 2004 and 2006 ultimately led to confirmation that flying squirrels living in the wall of the cabin were to blame for the illnesses.  Created: 6/30/2009 by Emerging Infectious Diseases.   Date Released: 6/30/2009.

  20. A qualitative exploration of the wilderness experience as a source of spiritual inspiration

    Science.gov (United States)

    Laura M. Fredrickson; Dorothy H. Anderson

    1999-01-01

    On-site observations, personal field journals, and in-depth interviews were used to examine qualitative aspects of the wilderness experience as a source of spiritual inspiration. Two groups of women kept personal journal accounts of their daily 'lived-experience' during one of two outdoor recreation trips; five participants went to the Boundary Waters Canoe...

  1. The Culture That Constrains: Experience of "Nature" as Part of a Wilderness Adventure Program.

    Science.gov (United States)

    Haluza-DeLay, Randolph

    1999-01-01

    A study examined experiences of nature among eight adolescents during a 12-day wilderness trip. The trip generated feelings of good will toward nature but no increase in environmentally responsible behaviors. Group norms emphasized social interaction and constrained attention to nature. Outdoor educators should consciously plan for transfer of…

  2. An analysis of the outdoor recreation and wilderness situation in the United States, 1989-2040: A technical document supporting the 1989 USDA Forest Service RPA Assessment

    Science.gov (United States)

    H. Ken Cordell; John C. Bergstrom; Lawrence A. Hartmann; Donald B. K. English

    1990-01-01

    The Analysis of the Outdoor Recreation and Wilderness Situation in the United States is intended to build upon past studies and to establish a new and better information base on outdoor recreation and wilderness demand and supply. Also, this assessment answers several key questions which will help identify ways to meet demand through the year 2040. Specifically, it is...

  3. Growing pressures on Circumpolar North wilderness: A case for coordinated research and education

    Science.gov (United States)

    Lilian Alessa; Alan Watson

    2002-01-01

    Pressures are growing on undeveloped (wild) places in the Circumpolar North. Among them are economic development, oil and gas exploration and extraction, development of geothermal energy resources, development of heavy industry close to energy sources, and lack of appreciation for “other” orientations toward wilderness resources. An international seminar in Anchorage,...

  4. Proceedings - Limits of Acceptable Change and related planning processes: Progress and future directions

    Science.gov (United States)

    Stephen F. McCool; David N. Cole

    1997-01-01

    Experience with Limits of Acceptable Change (LAC) and related planning processes has accumulated since the mid-1980's. These processes were developoed as a means of dealing with recreation carrying capacity issues in wilderness and National Parks. These processes clearly also have application outside of protected areas and to issues other than recreation...

  5. Securing wilderness landscapes in South Africa : Nick Steele, private wildlife conservancies and saving rhinos

    NARCIS (Netherlands)

    Wels,; H.,

    2015-01-01

    Private wildlife conservation is booming business in South Africa! Nick Steele stood at the cradle of this development in the politically turbulent 1970s and 1980s, by stimulating farmers in Natal (now KwaZulu-Natal) to pool resources in order to restore wilderness landscapes, but at the same time

  6. 75 FR 71730 - General Management Plan/Wilderness Study/Off-Road Vehicle Management Plan, Final Environmental...

    Science.gov (United States)

    2010-11-24

    ... management under alternative B would be to enable visitor participation in a wide variety of outdoor... DEPARTMENT OF THE INTERIOR National Park Service [2031-A046-409] General Management Plan/Wilderness Study/Off-Road Vehicle Management Plan, Final Environmental Impact Statement, Big Cypress National...

  7. Special offer-7 days fly and drive Antarctica: The role of wilderness protection in deciding whether (semi) permanent tourist facilities in Antarctica should be prohibited

    Science.gov (United States)

    Kees Bastmeijer

    2007-01-01

    Antarctica is often described as one of the world’s last wildernesses. Since 1990, tourism to this wilderness is developing rapidly. In a period of 15 years, the number of tourists that make landings in Antarctica has increased from 2,500 (1990/91) to more than 23,000 (2004/05). The diversity of tourist activities is also increasing. The 1991 Protocol on Environmental...

  8. Tanzania wilderness areas

    Science.gov (United States)

    M. G. G. Mtahiko

    2007-01-01

    Conservation in many of the African countries differs in terms of approaches but it is generally accepted that no matter what system is adopted all aim at protecting the resources in an optimum condition, as would be practicably possible through application of the most contemporary acceptable methodologies. All aim to balance development that assures acceptable levels...

  9. Public perception of the Antarctic Wilderness: Surveys from an educated, environmentally knowledgeable European community

    Science.gov (United States)

    Tina Tin; Kees Bastmeijer; Jessica O' Reilly; Patrick Maher

    2011-01-01

    In 2007 and 2008, students from Tilburg University (the Netherlands) collected 269 responses on a questionnaire about Antarctica and its management. Respondents in the Netherlands clearly supported protecting Antarctica as a wilderness, and acknowledged Antarctica's importance as part of the global climate system and as a science laboratory for the benefit of...

  10. Nature protection and socio-economic development in selected protected landscape areas

    Czech Academy of Sciences Publication Activity Database

    Kušová, Drahomíra; Těšitel, Jan; Matějka, K.; Bartoš, Michael

    2005-01-01

    Roč. 24, č. 1 (2005), s. 109-123 ISSN 1335-342X R&D Projects: GA MŽP(CZ) SM/610/3/03 Institutional research plan: CEZ:AV0Z60870520 Keywords : protected landscape areas * nature protection * biosphere reserves * socio-economic development Subject RIV: DO - Wilderness Conservation Impact factor: 0.085, year: 2005

  11. Elements of anti-Islam populism : Critiquing Geert Wilders' politics of offense with Marcuse and Adorno

    NARCIS (Netherlands)

    Bot, Michiel

    2017-01-01

    The political performances of Dutch anti-Islam populist Geert Wilders revolve around a combination of giving and taking offense. In this article, I develop a critique of Wilders’ politics of offense by revisiting two classic texts of Frankfurt School critical theory that combine social theory with

  12. Roadless area-intensive management tradeoffs on the Sierra National Forest, California

    Science.gov (United States)

    Robert J. Hrubes; Kent P. Connaughton; Robert W. Sassaman

    1979-01-01

    This hypothesis was tested by a linear programing model: Roadless areas on the Sierra National Forest precluded from planned future development would be candidates for wilderness designation, and the associated loss in present and future timber harvests could be offset by investing in more intensive management. The results of this simulation test suggest that levels of...

  13. Recreation, protected areas, and social science: where are we going?

    Science.gov (United States)

    Brian R. Payne

    1998-01-01

    I am new in my job as coordinator for USDA Forest Service research in recreation, social sciences, and wilderness. I predict that we will be giving greater attention and resources to this area in the near future, despite recent budget cuts and personnel reductions. Researchers should cooperate with each other nation-wide, and involve resource managers and users in the...

  14. Burn severity of areas reburned by wildfires in the Gila National Forest, New Mexico, USA

    Science.gov (United States)

    Zachary A. Holden; Penelope Morgan; Andrew T. Hudak

    2010-01-01

    We describe satellite-inferred burn severity patterns of areas that were burned and then reburned by wildland fire from 1984 to 2004 within the Gila Aldo Leopold Wilderness Complex, New Mexico, USA. Thirteen fires have burned 27 000 hectares across multiple vegetation types at intervals between fires ranging from 3 yr to 14 yr. Burn severity of reburned areas showed...

  15. Creating a commodified wilderness: Tourism, private game farming, and 'third nature' landscapes in KwaZulu-Natal

    NARCIS (Netherlands)

    Brooks, S.; Spierenburg, M.J.; Brakel, L.; Kolk, A.; Lukhozi, K.B.

    2011-01-01

    This article explores contemporary cultural geographies and underlying histories of change on private land in post-apartheid South Africa. Its focus is the expansion of wildlife-based tourism and related forms of commodified wilderness consumption in KwaZulu-Natal province. The article explores the

  16. Constructing nature as constructing science: expertise, activist science, and public conflict in the Chicago wilderness

    Science.gov (United States)

    Reid M. Helford

    2000-01-01

    In April 1996 an exciting new project was announced, an unprecedented conservation undertaking in one of the nation's most densely populated regions. Chicago Wilderness is a collaborative effort among the more than 90 organizations that make up the Chicago Region Biodiversity Council (CRBC) to protect, restore, and manage the region's natural landscapes...

  17. Trends in lake chemistry in response to atmospheric deposition and climate in selected Class I wilderness areas in Colorado, Idaho, Utah, and Wyoming, 1993-2009

    Science.gov (United States)

    Mast, M. Alisa; Ingersoll, George P.

    2011-01-01

    In 2010, the U.S. Geological Survey, in cooperation with the U.S. Department of Agriculture Forest Service, Air Resource Management, began a study to evaluate long-term trends in lake-water chemistry for 64 high-elevation lakes in selected Class I wilderness areas in Colorado, Idaho, Utah, and Wyoming during 1993 to 2009. The purpose of this report is to describe trends in the chemical composition of these high-elevation lakes. Trends in emissions, atmospheric deposition, and climate variables (air temperature and precipitation amount) are evaluated over a similar period of record to determine likely drivers of changing lake chemistry. Sulfate concentrations in precipitation decreased over the past two decades at high-elevation monitoring stations in the Rocky Mountain region. The trend in deposition chemistry is consistent with regional declines in sulfur dioxide emissions resulting from installation of emission controls at large stationary sources. Trends in nitrogen deposition were not as widespread as those for sulfate. About one-half of monitoring stations showed increases in ammonium concentrations, but few showed significant changes in nitrate concentrations. Trends in nitrogen deposition appear to be inconsistent with available emission inventories, which indicate modest declines in nitrogen emissions in the Rocky Mountain region since the mid-1990s. This discrepancy may reflect uncertainties in emission inventories or changes in atmospheric transformations of nitrogen species that may be affecting deposition processes. Analysis of long-term climate records indicates that average annual mean air temperature minimums have increased from 0.57 to 0.75 °C per decade in mountain areas of the region with warming trends being more pronounced in Colorado. Trends in annual precipitation were not evident over the period 1990 to 2006, although wetter than average years during 1995 to 1997 and drier years during 2001 to 2004 caused a notable decline in precipitation

  18. The relationship between perceptions of wilderness character and attitudes toward management intervention to adapt biophysical resources to a changing climate and nature restoration at Sequoia and Kings Canyon National Parks

    Science.gov (United States)

    Alan Watson; Steve Martin; Neal Christensen; Gregg Fauth; Dan Williams

    2015-01-01

    In a recent national survey of federal wilderness managers, respondents identified the high priority need for scientific information about public attitudes toward biophysical intervention to adapt to climate change and attitudes of the public toward restoration of natural conditions. In a survey of visitors to one National Park wilderness in California, visitors...

  19. Monitoring recreational impacts in wilderness of Kamchatka (on example of Kronotsky State Natural Biosphere Preserve)

    Science.gov (United States)

    Anya V. Zavadskaya

    2011-01-01

    This paper describes an assessment and monitoring program that was designed and initiated for monitoring recreational impacts in a wilderness in Kamchatka. The framework of the recreational assessment was tested through its application to a case study conducted during the summers of 2008 and 2009 in the Kronotsky State Natural Biosphere Preserve (Kamchatka peninsula,...

  20. Mineral resource potential map of the Raywood Flat Roadless Areas, Riverside and San Bernardino counties, California

    Science.gov (United States)

    Matti, Jonathan C.; Cox, Brett F.; Iverson, Stephen R.

    1983-01-01

    Geologic, geochemical, and geophysical studies within the Raywood "Flat Roadless Areas, together with an investigation of mines and prospects within the further planning area, resulted in (1) identification of nonmetallic mineral resources at a marble mine in the further planning area and (2) recognition of a small area in the recommended wilderness that has moderate potential for base-metal resources. Except for these two areas of identified and suspected resources, we did not observe indications of resource potential elsewhere in the Raywood Flat Roadless Areas.

  1. Wilderness Education Association certification and safety, ecological impact, and curriculum standardization of graduates

    OpenAIRE

    Detzel, David

    1985-01-01

    Graduates of the Wilderness Education Association (W.E.A.) were surveyed by mail to investigate the effects of their certification on safety, ecological impact, and curriculum standardization of their subsequent leadership activities. Self-reports showed a slight, but not statistically significant, decrease in the number of post- W.E.A. course evacuations and rescues. Graduates reported a moderate W.E.A. influence on their accident records, and knowledge of W.E.A. stan...

  2. Genome Sequences of Four Subcluster L2 Mycobacterium Phages, Finemlucis, Miley16, Wilder, and Zakai

    OpenAIRE

    Herren, Christopher D.; Peister, Alexandra; Breton, Timothy S.; Hill, Maggie S.; Anderson, Marcy S.; Chang, Adeline W.; Klein, Sydney B.; Thornton, Mackenzie M.; Vars, Stacy J.; Wagner, Kasey E.; Wiebe, Paige L.; Williams, Thomas G.; Yanez, Coraima P.; Ackles, Jasanta M.; Artis, Darius

    2017-01-01

    ABSTRACT Four subcluster L2 mycobacteriophages, Finemlucis, Miley16, Wilder, and Zakai, that infect Mycobacterium smegmatis mc2155 were isolated. The four phages are closely related to each other and code for 12 to 14 tRNAs and 130 to 132 putative protein-coding genes, including tyrosine integrases, cro, immunity repressors, and excise genes involved in the establishment of lysogeny.

  3. Changes in the forest landscape of the Charles C. Deam wilderness, Southern Indiana, 1939-1990

    Science.gov (United States)

    MIchael A. Jenkins; George R. Parker

    2000-01-01

    We used aerial photographs from 1939, 1974, and 1990 to examine how land cover has changed on the 5,286-ha Charles C. Deam Wilderness of Hoosier National Forest over this time span. Digital elevation models were used to examine changes in land-cover class (closed-canopy forest, open forest, agriculture/old-field, clearcut, and pine plantation) within each land type (...

  4. Stakeholder perceptions of collaboration for managing nature-based recreation in a coastal protected area in Alaska

    Science.gov (United States)

    Emily F. Pomeranz; Mark D. Needham; Linda E. Kruger

    2013-01-01

    Voluntary codes of conduct and best management practices are increasingly popular methods for addressing impacts of recreation and tourism in protected areas. In southeast Alaska, for example, a collaborative stakeholder process has been used for creating, implementing, and managing the voluntary Wilderness Best Management Practices (WBMP) for the Tracy Arm- Fords...

  5. Book Review: And then there were none: The demise of Desert Bighorn Sheep in the Pusch Ridge Wilderness

    Science.gov (United States)

    Cain, James W.

    2018-01-01

    And Then There Were None: The Demise of Desert Bighorn Sheep in the Pusch Ridge Wilderness. Paul R.Krausman. 2017. The University of New Mexico Press, Albuquerque, New Mexico, USA. 248 pp. $65.00 hardcover. ISBN 978‐0‐8263‐5785‐4.

  6. 77 FR 8894 - Notice of Resource Advisory Council Meetings for the Dominguez-Escalante Advisory Council

    Science.gov (United States)

    2012-02-15

    ... device for the deaf (TDD) may call the Federal Information Relay Service (FIRS) at 1-800-877-8339 to..., through the BLM, on a variety of planning and management issues associated with the resource management planning process for the Dominguez-Escalante National Conservation Area and Dominguez Canyon Wilderness...

  7. The Effect of Wilderness Therapy on Adolescents' Cognitive Autonomy and Self-Efficacy: Results of a Non-Randomized Trial

    Science.gov (United States)

    Margalit, Daniella; Ben-Ari, Amichai

    2014-01-01

    Background: Adolescents participate in decision-making processes involving risky behaviors. Management of these important decisions may be promoted by enhancing adolescents' self-efficacy beliefs and cognitive autonomy. Objective: In order to elucidate the value of wilderness therapy to the successful management of decision making processes among…

  8. Threats from urban expansion, agricultural transformation and forest loss on global conservation priority areas

    Science.gov (United States)

    Moilanen, Atte; Di Minin, Enrico

    2017-01-01

    Including threats in spatial conservation prioritization helps identify areas for conservation actions where biodiversity is at imminent risk of extinction. At the global level, an important limitation when identifying spatial priorities for conservation actions is the lack of information on the spatial distribution of threats. Here, we identify spatial conservation priorities under three prominent threats to biodiversity (residential and commercial development, agricultural expansion, and forest loss), which are primary drivers of habitat loss and threaten the persistence of the highest number of species in the International Union for the Conservation of Nature (IUCN) Red List, and for which spatial data is available. We first explore how global priority areas for the conservation of vertebrate (mammals, birds, and amphibians) species coded in the Red List as vulnerable to each threat differ spatially. We then identify spatial conservation priorities for all species vulnerable to all threats. Finally, we identify the potentially most threatened areas by overlapping the identified priority areas for conservation with maps for each threat. We repeat the same with four other well-known global conservation priority area schemes, namely Key Biodiversity Areas, Biodiversity Hotspots, the global Protected Area Network, and Wilderness Areas. We find that residential and commercial development directly threatens only about 4% of the global top 17% priority areas for species vulnerable under this threat. However, 50% of the high priority areas for species vulnerable to forest loss overlap with areas that have already experienced some forest loss. Agricultural expansion overlapped with ~20% of high priority areas. Biodiversity Hotspots had the greatest proportion of their total area under direct threat from all threats, while expansion of low intensity agriculture was found to pose an imminent threat to Wilderness Areas under future agricultural expansion. Our results

  9. Washington outsider: one down, three to go

    International Nuclear Information System (INIS)

    Robinson, G.

    1982-01-01

    Environmentalists, who have been discouraged by lack of support in the Reagan administration, are planning unprecedented expenditures of time and energy in the 1982 election campaigns. Many are planning collective efforts. Issues they will be addressing include tax credits for conservation and solar energy, nuclear energy, antiregulation, and mineral leasing in wilderness areas

  10. 78 FR 40499 - Public Land Order No. 7818; Withdrawal of Public Lands for the Protection and Preservation of...

    Science.gov (United States)

    2013-07-05

    ...\\, northerly of the northern right-of-way boundary CACA 18888; Sec. 27, NW\\1/4\\NW\\1/4\\, northerly of the... Wilderness Area CACA 35105; Sec. 3, excluding fee easement CALA 053588; Sec. 5, lots 1 and 2 in the NW\\1/4... Wilderness Area CACA 35105; Sec. 14, excluding the Palen McCoy Wilderness Area CACA 35105, and excluding fee...

  11. Technical issues associated with in situ vitrification of the INEL Subsurface Disposal Area

    International Nuclear Information System (INIS)

    Stoots, C.M.; Bates, S.O.; Callow, R.A.; Campbell, K.A.; Farnsworth, R.K.; Gratson, G.K.; McKellar, M.G.; Nickelson, D.F.; Slater, C.E.

    1991-12-01

    In situ vitrification (ISV) has been identified as an alternative technology for remediation of the Acid Pit and Transuranic Pits and Trenches (TRU-PTs) that are present at the Idaho National Engineering Laboratory (INEL) Subsurface Disposal Area (SDA). However, a number of technical issues exist that must be resolved before ISV can be considered applicable to these waste sites. To assist in the ISV technology evaluation, an ISV Steering Committee was formed to identify, prioritize, and develop closure roadmaps for technical issues associated with ISV application at the INEL SDA. The activities of the ISV Steering Committee are summarized in three volumes of this report. This document, Volume 1, identifies the systematic approach used to identify and prioritize the ISV technical issues, and briefly discusses the methodology that will be employed to resolve these issues

  12. An Exploratory Study of the Restorative Benefits of Hiking in Wilderness Solitude and Its Relationship to Job Satisfaction

    Science.gov (United States)

    Ellison, Mark Andrew

    2010-01-01

    The purpose of this exploratory research was to examine the relationship between the restorative benefits of hiking in wilderness solitude (RBHWS) and job satisfaction. This research is a jumping off point, intended to guide future research on the RBHWS, and the practical utilization of this in human resource development. This research sought to…

  13. Technical issues associated with in situ vitrification of the INEL Subsurface Disposal Area

    International Nuclear Information System (INIS)

    Stoots, C.M.; Bates, S.O.; Callow, R.A.; Campbell, K.A.; Farnsworth, R.K.; Gratson, G.K.; McKellar, M.G.; Nickelson, D.F.; Slater, C.E.

    1992-01-01

    In situ vitrification (ISV) has been identified as an alternative technology for remediation of the Acid Pit and Transuranic Pits and Trenches (TRU-PTs) that are present at the Idaho National Engineering Laboratory (INEL) Subsurface Disposal Area (SDA). However, a number of technical issues exist that must be resolved before ISV can be considered applicable to these waste sites. To assist in the ISV technology evaluation, an ISV Steering Committee was formed to identify, prioritize, and develop closure roadmaps for technical issues associated with ISV application at the INEL SDA. The activities of the ISV Steering Committee are summarized in three volumes of this report. Volume 1 identifies the systematic approach used to identify and prioritize the ISV technical issues, and briefly discusses the methodology that will be employed to resolve these issues. This document Volume 2 and Volume 3 discusses each technical issue in greater detail and suggest specific closure roadmaps to be used in resolving technical issues associated with ISV at the SDA Acid Pit and TRU-PTs, respectively

  14. Freedom of speech versus freedom of religion? The case of Dutch politician Geert Wilders

    OpenAIRE

    Howard, Erica

    2017-01-01

    Dutch right-wing politician Geert Wilders has already been prosecuted once for incitement to hatred and group defamation over remarks and a film criticising Islam and comparing the Quran to Hitler’s Mein Kampf. He was acquitted, but now faces another criminal trial on the same charges concerning remarks he made in March 2014 about ‘fewer Moroccans’. This Article examines Wilders’ expressions which led to both prosecutions. The case law of the European Court of Human Rights on freedom of expre...

  15. Mineral resources of the Hawk Mountain Wilderness Study Area, Honey County, Oregon

    International Nuclear Information System (INIS)

    Turrin, B.D.; Conrad, J.E.; Plouff, D.; King, H.D.; Swischer, C.C.; Mayerle, R.T.; Rains, R.L.

    1989-01-01

    The Hawk Mountain Wildeness Study Area in south-central Oregon is underlain by Miocene age basalt, welded tuff, and interbedded sedimentary rock. The western part of this study area has a low mineral resource potential for gold. There is a low mineral resource potential for small deposits of uranium in the sedimentary rocks. This entire study area has a low potential for geothermal and oil and gas resources. There are no mineral claims or identified resources in this study area

  16. NatureLinks: Protected areas, wilderness, and landscape connectivity in South Australia, Australia

    Science.gov (United States)

    Adrian Stokes; Greg Leaman

    2007-01-01

    The South Australian Government has recognized that, despite an extensive protected area system (26 percent of the State), Statewide ecological goals will not be achieved on protected areas alone. The NatureLinks model promotes protected areas acting as “ecological cores” in landscapes managed with conservation objectives. To implement this model, partnerships with...

  17. Effectiveness of a confinement strategy in reducing pack stock impacts at campsites in the Selway-Bitterroot Wilderness, Idaho

    Science.gov (United States)

    David R. Spildie; David N. Cole; Sarah C. Walker

    2000-01-01

    In 1993, a management program was initiated in the Seven Lakes Basin in the Selway-Bitterroot Wilderness to bring high levels of campsite impact into compliance with management standards. The core of the strategy involved confining use, particularly by stock groups, and restoring certain campsites and portions of campsites. In just five years, campsite impacts were...

  18. Technical issues associated with in situ vitrification of the INEL Subsurface Disposal Area

    International Nuclear Information System (INIS)

    Stoots, C.M.; Bates, S.O.; Callow, R.A.; Campbell, K.A.; Farnsworth, R.K.; Krisman, G.K.; McKellar, M.G.; Nickelson, D.F.; Slater, C.E.

    1992-07-01

    In situ vitrification (ISV) has been identified as an alternative technology for remediation of the acid pit and transuranic pits and trenches (TRU-PTs) at the Idaho National Engineering Laboratory (INEL) Subsurface Disposal Area (SDA). However, a number of technical issues must be resolved before ISV can be considered applicable to these waste sites. To assist in the ISV technology evaluation, an ISV Steering Committee was formed to identify, prioritize, and develop closure roadmaps for technical issues lated with ISV application at the SDA. The activities of the ISV Steering Committee are summarized in a three-volume report. Volume I identifies the systematic approach used to identify and prioritize the ISV technical issues and briefly discusses the methodology that will be employed to resolve these issues. Volumes 2 and 3 discuss each technical issue in greater detail and suggest specific closure roadmaps to be used in resolving technical issues associated with ISV at the SDA Acid Pit and TRU-PTS, respectively. The three-volume report is a working document that will be updated as necessary to reflect current evaluation strategy for the ISV technology. This is Volume 3

  19. Wilderness leadership--on the job.

    Science.gov (United States)

    Kanengieter, John; Rajagopal-Durbin, Aparna

    2012-04-01

    Lessons taught and learned in the challenging, unpredictable environment of a wilderness expedition have direct applications to today's business world. That's according to two directors at the National Outdoor Leadership School, who in this article share five principles for expedition--and career-success. (1) Practice leadership. The fundamental philosophy of NOLS is that leadership can be learned-even by those who don't think they have a natural ability to lead. You just need to practice making decisions, then reflecting on and learning from the outcomes. (2) Lead from everywhere. In an expedition group, or in an organization, you can play four roles, often simultaneously: designated leader, active follower, peer leader, and self-leader. Effective teamwork rests on knowing how and when to step into each role. (3) Behave well Leadership means getting along in a diverse group, cooperating with teammates, effectively resolving conflict, and keeping yourself and others motivated. (4) Keep calm. On expeditions and in business, people often end up scrapping not only Plan A but also Plan B. Leadership involves planning for things you can control, letting go of things you can't, expecting the unexpected, and maintaining composure when unforeseen circumstances arise. (5) Disconnect to connect. The fast-paced, high-tech world of work wreaks havoc on leaders' ability to engage in the careful, strategic thinking required of them. It's important to disconnect from 21st-century distractions and to connect with nature once in a while.

  20. Wilderness in the Circumpolar North: searching for compatibility in ecological, traditional, and ecotourism values; 2001 May 15-16; Anchorage, AK

    Science.gov (United States)

    Alan E. Watson; Lilian Alessa; Janet Sproull

    2002-01-01

    There are growing pressures on undeveloped (wild) places in the Circumpolar North. Among them are pressures for economic development, oil and gas exploration and extraction, development of geothermal energy resources, development of heavy industry close to energy sources, and lack of appreciation for "other" orientations toward wilderness resources by...

  1. Recommendations for a barrier island breach management plan for Fire Island National Seashore, including the Otis Pike High Dune Wilderness Area, Long Island, New York

    Science.gov (United States)

    Williams, S. Jeffress; Foley, Mary K.

    2007-01-01

    The U.S Army Corps of Engineers, New York District is developing engineering plans, including economic costs and benefits, for storm damage reduction along an 83 mile stretch of the coastal barrier islands and beaches on the south shore of Long Island, NY from Fire Island Inlet east to the Montauk Point headland. The plan, expected to include various alternatives for storm protection and erosion mitigation, is referred to as the Fire Island to Montauk Point Reformulation Plan (FIMP). These plans are expected to follow the Corps of Engineers’ Environmental Operating Principles striving for long term environmental sustainability and balance between environmental protection and protection of human health and property. Fire Island National Seashore (FIIS), a 19,579 acre unit of the National Park System includes a 32 mile long coastal barrier island located within the FIMP project area. A seven-mile section of the park, Otis Pike Fire Island High Dune Wilderness Area, is also a designated Federal Wilderness Area. The FIIS includes not only the barrier island and sand dunes, but also several islands, sand flats and wetlands landward of the barrier, submerged parts of Great South Bay shoreface, extending approximately 4,000 feet into the bay with the inner shelf region extending approximately 1,000 feet seaward of the Fire Island shoreline. The Fire Island barrier islands, a sand-starved system dominated by highly dynamic processes, are struggling to maintain their integrity in the face of sea-level rise and storms. Adding to the dilemma is that development on the barriers and the mainland has increased greatly during the past 50 years. As such, managers and decision makers in federal agencies, state agencies and local governments are challenged to balance tradeoffs between protection of lives and property, public access and long term conservation of natural habitats and processes and the plants and animals that depend on these habitats. National Park Service (NPS

  2. Expansion of the wilderness values scale with three sub-scales: Personal maintenance, expression and learning, and societal maintenance

    Science.gov (United States)

    Rudy M. Schuster; Ken Cordell; Gary T. Green

    2007-01-01

    The purpose of this research was to expand the wilderness value scale administered in the 1994 and 2000 versions of the National Survey on Recreation and the Environment using questions included in the 2003 NSRE. A data set of 1,900 cases was randomly split in half. Validity of the additional questions was tested using principal component analysis, a confirmatory...

  3. Maps showing mines, quarries, prospects, and exposures in the Cheat Mountain Roadless Area, Randolph County, West Virginia

    Science.gov (United States)

    Behum, Paul T.; Hammack, Richard W.

    1981-01-01

    The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine their mineral resource potential. Results must be made available to the public and be submitted to the President and the Congress. This report presents the results of a mineral survey of the Cheat Mountain Roadless Area in the Monongahela National Forest, Randolph County, West Virginia. The area was designated as a further planning area during the Second Roadless Area Review and Evaluation (RARE II) by the U.S. Forest Service, January 1979.

  4. Paying taxes in Euro area countries: issues behind tax morale

    Directory of Open Access Journals (Sweden)

    Virgilijus Rutkauskas

    2016-10-01

    Full Text Available This article investigates theoretical and practical aspects of tax morale in euro area countries. The attitude of households on tax payment – whether to pay taxes or not – is assessed quantitatively by employing dichotomous logit-probit regression analysis. Research is based on household level data received from World Values Survey and European Values Study. The results suggest that the main issues behind weak tax morale are corruption, disrespect to the country. Additionally tax morale is significantly affected by factors like age, gender, religiousness, gender, income and education. Article concludes on possible policy options in order to increase tax morale.

  5. Planning in the human ecotone: Managing wild places on the Togiak National Wildlife Refuge

    Science.gov (United States)

    Stewart Allen

    2002-01-01

    The U.S. Fish and Wildlife Service is revising the long-range plan for Alaska’s Togiak National Wildlife Refuge, over half of which is designated as the Togiak Wilderness Area. Many of the planning issues are social rather than biological, involving public use and its effects on Refuge resources and opportunities. Planners, managers, and stakeholders are finding...

  6. Hydrology of and Current Monitoring Issues for the Chicago Area Waterway System, Northeastern Illinois

    Science.gov (United States)

    Duncker, James J.; Johnson, Kevin K.

    2015-10-28

    The Chicago Area Waterway System (CAWS) consists of a combination of natural and manmade channels that form an interconnected navigable waterway of approximately 90-plus miles in the metropolitan Chicago area of northeastern Illinois. The CAWS serves the area as the primary drainage feature, a waterway transportation corridor, and recreational waterbody. The CAWS was constructed by the Metropolitan Water Reclamation District of Greater Chicago (MWRDGC). Completion of the Chicago Sanitary and Ship Canal (initial portion of the CAWS) in 1900 breached a low drainage divide and resulted in a diversion of water from the Lake Michigan Basin. A U.S. Supreme Court decree (Consent Decree 388 U.S. 426 [1967] Modified 449 U.S. 48 [1980]) limits the annual diversion from Lake Michigan. While the State of Illinois is responsible for the diversion, the MWRDGC regulates and maintains water level and water quality within the CAWS by using several waterway control structures. The operation and control of water levels in the CAWS results in a very complex hydraulic setting characterized by highly unsteady flows. The complexity leads to unique gaging requirements and monitoring issues. This report provides a general discussion of the complex hydraulic setting within the CAWS and quantifies this information with examples of data collected at a range of flow conditions from U.S. Geological Survey streamflow gaging stations and other locations within the CAWS. Monitoring to address longstanding issues of waterway operation, as well as current (2014) emerging issues such as wastewater disinfection and the threat from aquatic invasive species, is included in the discussion.

  7. Oil and gas resources of the Cheat Mountain Further Planning Area (RARE II), Randolph County, West Virginia

    Science.gov (United States)

    Weed, E.G.

    1981-01-01

    The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine their mineral resource potential. Results must be made available to the public and be submitted to the President and the Congress. This map presents an analysis of the oil and gas resources of the Cheat Mountain Further Planning Area in the Monongahela National Forest, Randolph County, West Virginia. The area was classified as a further planning area during the Second Roadless Area Review and Evaluation (RARE II) by the U.S. Forest Service, January 1979.

  8. South Fork Flathead Watershed Westslope Cutthroat Trout Conservation Program, Annual Report 2002.

    Energy Technology Data Exchange (ETDEWEB)

    Grisak, Grant; Marotz, Brian

    2003-06-01

    In 1999, Montana Fish, Wildlife & Parks (MFWP) began a program aimed at conserving the genetically pure populations of westslope cutthroat trout in the South Fork Flathead River drainage. The objective of this program is to eliminate all of the exotic and hybrid trout that threaten the genetically pure westslope cutthroat populations in the South Fork Flathead. The exotic and hybrid trout populations occur in several headwater lakes and their outflow streams. In 2001 MFWP released a draft environmental assessment, pursuant to the Montana Environmental Policy Act (MEPA), that addressed the use of motorized equipment to deliver personnel and materials to some of these lakes in the Bob Marshall and Great Bear Wildernesses (Grisak 2001). After a 30-day public comment period, MFWP determined that the complexity of issues was too great and warranted a more detailed analysis. These issues included transportation options for personnel, equipment and materials, the use of motorized equipment in wilderness, fish removal methods, fish stocking, and the status and distribution of amphibian populations in the project area. Because the program also involves the U.S. Forest Service (USFS) and Bonneville Power Administration (BPA), the environmental analysis needs to comply with the National Environmental Policy Act (NEPA). In October 2001, pursuant to NEPA, MFWP, along with the USFS and BPA initiated an environmental assessment to address these issues. In June 2002, the three agencies determined that the scope of these issues warranted an Environmental Impact Statement. This specialist report describes the logistical, technical and biological issues associated with this project and provides an analysis of options for fish removal, transportation and fish stocking. It further analyzes issues and concerns associated with amphibian populations and creating new domesticated stocks of westslope cutthroat trout. Finally, this document provides a description of each lake, the best

  9. Fish communities of the Wilderness Lakes System in the southern Cape, South Africa

    Directory of Open Access Journals (Sweden)

    Alexis A. Olds

    2016-08-01

    Full Text Available The Wilderness Lakes System, a temporarily open and closed estuary with three associated lakes situated in the southern Cape region of South Africa, was sampled using a range of sampling gears to assess the fish community. A total of 25 species were sampled throughout the system, with the highest diversity in the Touw Estuary (23 species and the lowest in Langvlei (11 species. Estuary-associated marine species (13 species dominated species richness with smaller proportions of estuarine resident (7 species, freshwater (3 species and catadromous species (2 species. Estuarine resident species dominated the catch numerically. The size–class distribution of euryhaline marine species indicated that upon entering the Touw Estuary as juveniles, the fish move up the system towards Rondevlei where they appear to remain. Three freshwater species were recorded in the system, all of which are alien to the Wilderness Lakes System. Decreasing salinity in the upper lakes appears to be a driving factor in the distribution and increasing abundance of the freshwater fishes. Sampling followed a drought, with the system experiencing substantially increased levels of mouth closure compared to a similar study conducted in the 1980s. The timing of mouth opening and the degree of connectivity between the lakes influence the nursery function of the system as a whole. Management actions need to focus on improving ecological functioning of this system, in particular how mouth opening is managed, to facilitate nursery function and limit the establishment of invasive species. Conservation implications: Key management actions are required to improve fish recruitment potential into and within the system. These include maintenance of adequate marine inflow through adherence to artificial mouth breaching protocols and improving connectivity between the lakes through sediment removal from localised deposition points within the connecting channels.

  10. Fighting in thin air: operational wilderness medicine in high Asia.

    Science.gov (United States)

    Rodway, George W; Muza, Stephen R

    2011-12-01

    The current conflict in Afghanistan is the first major military action in which the United States and other North Atlantic Treaty Organization (NATO) forces have found themselves regularly engaged in combat at high altitudes. However, high altitude warfare is not a new concept in Asia by any means. This article will offer a short general historical review of high altitude warfare in Asia and then specifically address some of the operational challenges faced by troops carrying out missions at high altitude in the ongoing conflict in Afghanistan. Additionally, there will be discussion of evidence-based interventions being used to attempt to maintain optimal health of the warfighter at high altitude in this theater of operations. Years of research into how to alleviate the problematic nature of military operations in the high altitude environment has resulted in extensive risk management recommendations from the US Army, specifically aimed at preventing altitude-related casualties. Copyright © 2011 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  11. Debris flow from 2012 failure of moraine-dammed lake, Three Fingered Jack volcano, Mount Jefferson Wilderness, Oregon

    Science.gov (United States)

    Sherrod, David R.; Wills, Barton B.

    2014-01-01

    In the late spring or early summer of 2012, a flood emanated from a small moraine-dammed lake on the northeast flank of Three Fingered Jack in the Mount Jefferson Wilderness. Channel erosion or slope collapse breached the natural dam of the lake, leading to a sudden lowering of lake level by 2.8 m and discharge of 12,700 cubic meters (m3) of water. The resulting debris flow formed a bouldery deposit extending about 0.35 km downslope.

  12. Antarctica’s Protected Areas Are Inadequate, Unrepresentative, and at Risk

    Science.gov (United States)

    Shaw, Justine D.; Terauds, Aleks; Riddle, Martin J.; Possingham, Hugh P.; Chown, Steven L.

    2014-01-01

    Antarctica is widely regarded as one of the planet's last true wildernesses, insulated from threat by its remoteness and declaration as a natural reserve dedicated to peace and science. However, rapidly growing human activity is accelerating threats to biodiversity. We determined how well the existing protected-area system represents terrestrial biodiversity and assessed the risk to protected areas from biological invasions, the region's most significant conservation threat. We found that Antarctica is one of the planet's least protected regions, with only 1.5% of its ice-free area formally designated as specially protected areas. Five of the distinct ice-free ecoregions have no specially designated areas for the protection of biodiversity. Every one of the 55 designated areas that protect Antarctica's biodiversity lies closer to sites of high human activity than expected by chance, and seven lie in high-risk areas for biological invasions. By any measure, including Aichi Target 11 under the Convention on Biological Diversity, Antarctic biodiversity is poorly protected by reserves, and those reserves are threatened. PMID:24936869

  13. 77 FR 8895 - Jimbilnan, Pinto Valley, Black Canyon, Eldorado, Ireteba Peaks, Nellis Wash, Spirit Mountain, and...

    Science.gov (United States)

    2012-02-15

    ..., Pinto Valley, Black Canyon, Eldorado, Ireteba Peaks, Nellis Wash, Spirit Mountain, and Bridge Canyon..., Eldorado, Ireteba Peaks, Nellis Wash, Spirit Mountain, and Bridge Canyon Wilderness Areas, Lake Mead... wilderness character; providing for reasonable use of Spirit Mountain and adjacent areas in a manner meeting...

  14. Socio-Environmental Issues of Marginal Territories within the Romanian-Bulgarian Cross-Border Area

    Directory of Open Access Journals (Sweden)

    GEORGIANA TOTH

    2014-12-01

    Full Text Available The territorial system overlapping cross-border areas shapes a particularly dynamic and complex functional area. This paper synthesises several research outcomes regarding the social and environmental dysfunctions and opportunities defining the marginal territories that were emphasised during the ‘Analysis and diagnosis of the current situation in the cross-border area’, a phase of the project ‘Common Strategy of Sustainable Territorial Development of the Romanian-Bulgarian Cross-Border Area’ (SPATIAL. The main indicators concerning the population structure and movement highlight a series of problematic aspects within the cross-border area: population decline, significant rural population concentration on the Romanian side, demographic ageing, increase in the age dependency ratio, and a negative natural growth and migration rate. The analysis also indicates areas of socio-demographic potential that are marked by population growth, a significant young population presence that is convergent with an important share of active population. In this perspective, the spatial analysis also focused on identifying natural drivers affecting development and restrictive factors, on the environmental quality evaluation, as well as on establishing areas exposed to natural and technological risks. Therefore, delineating and analysing components underlying social and environmental processes were intended to determine those issues and opportunities considered to influence the evolution of this potentially functional area.

  15. Stanley Cavell, Classical Hollywood and the Constitution of the Ordinary (With Notes on Billy Wilder

    Directory of Open Access Journals (Sweden)

    Tatjana Jukić

    2016-04-01

    Full Text Available When in his Tanner lectures Stanley Cavell sets out to define Ordinary Language Philosophy or – rather – to explain how it demarcates philosophy as such, he takes up psychoanalytic literary criticism in order to articulate the terms of this task. Yet the constitution of the ordinary, in Cavell, is never quite accessed from within psychoanalysis-cum-literature alone; instead, it takes another relation, that of psychoanalysis and literature to classical Hollywood, for Cavell to address the ordinary in terms of its constitution. I propose to discuss this complex using two films by Billy Wilder as a passageway to Cavell’s analytic procedure.

  16. Appraisal of and response to social conditions in the great gulf wilderness: relationships among perceived crowding, rationalization, product shift, satisfaction, and future behavioral intentions

    Science.gov (United States)

    Rudy M. Schuster; David Cole; Troy Hall; Jennifer Baker; Rebecca Oreskes

    2007-01-01

    Purposes were to describe on-site social carrying capacity from the users' perspectives, provide management applications, and refi ne constructs of product shift and rationalization used by visitors as coping responses to crowding. Data were gathered using on-site exit surveys of hikers in the Great Gulf Wilderness and analyzed with descriptive statistics,...

  17. Current legal issues of European integration in the area of peaceful uses of nuclear energy

    International Nuclear Information System (INIS)

    Handrlica, Jakub

    2009-01-01

    The main issues of current discussions concerning the status of European integration in the area of peaceful uses of nuclear energy are described with focus on the present and future of the EURATOM Treaty. The basic features of the EURATOM Treaty are highlighted and those issues which are currently subject to discussion in foreign literature (e.g. EURATOM's legitimacy, specification of competencies, obsolete provisions, etc.) are pointed out. The major attempts to reform the wording of the EURATOM Treaty and the relevance of the Treaty to its Member States in the future, in relation to the 'Nuclear New Build' in particular, are also described. (orig.)

  18. Addressing Criticisms of Large-Scale Marine Protected Areas

    Science.gov (United States)

    Ban, Natalie C; Fernandez, Miriam; Friedlander, Alan M; García-Borboroglu, Pablo; Golbuu, Yimnang; Guidetti, Paolo; Harris, Jean M; Hawkins, Julie P; Langlois, Tim; McCauley, Douglas J; Pikitch, Ellen K; Richmond, Robert H; Roberts, Callum M

    2018-01-01

    Abstract Designated large-scale marine protected areas (LSMPAs, 100,000 or more square kilometers) constitute over two-thirds of the approximately 6.6% of the ocean and approximately 14.5% of the exclusive economic zones within marine protected areas. Although LSMPAs have received support among scientists and conservation bodies for wilderness protection, regional ecological connectivity, and improving resilience to climate change, there are also concerns. We identified 10 common criticisms of LSMPAs along three themes: (1) placement, governance, and management; (2) political expediency; and (3) social–ecological value and cost. Through critical evaluation of scientific evidence, we discuss the value, achievements, challenges, and potential of LSMPAs in these arenas. We conclude that although some criticisms are valid and need addressing, none pertain exclusively to LSMPAs, and many involve challenges ubiquitous in management. We argue that LSMPAs are an important component of a diversified management portfolio that tempers potential losses, hedges against uncertainty, and enhances the probability of achieving sustainably managed oceans. PMID:29731514

  19. Teamwork in the Terminal Area: Organizational Issues and Solutions

    Science.gov (United States)

    Parke, Bonny K.; Kanki, Barbara G.; Rosekind, Mark (Technical Monitor)

    1997-01-01

    Dynamic growth and technology advances in commercial aviation have turned the terminal area into a complex, multi-organization workplace which requires the smooth coordination of many operational teams. In addition to pilots, cabin crew, air traffic controllers, and dispatch (who nominally work together throughout a flight), surface operations additionally involve local, ground and ramp controllers, ramp agents, maintenance, dozens of service contractors, and any number of teams who are responsible for airport operations. Under abnormal or emergency conditions, even more teams become actively involved. In order to accommodate growth and to meet productivity and safety challenges, numerous changes are being made in surface operations. Unfortunately, it is often the case that changes in technologies, organizational roles, procedures, and training are developed and implemented in isolated and piecemeal fashion without regard to cross organizational impact. Thus, there is a need for evaluation methodologies which assure integrated system safety for all organizations. Such methodologies should aid the understanding of how organizations work together and how changes in one domain affects the next. In this study, we develop one approach toward addressing these organizational issues. Examples of surface operations in abnormal situations are examined in regard to their impact on personnel in the terminal area. Timelines are given for the responses to incidents, along with the necessary communication links, the specific roles that members of terminal teams have, and any overlapping responsibilities. Suggestions to improve cross-operational teamwork are given. Methods of graphic representation are explored, both in regards to human links and access to information. The outcome of such an approach should enhance the understanding which is critical for resolving organizational conflicts and maximizing system effectiveness.

  20. 77 FR 74690 - Notice of Amended Proposed Withdrawal; Partial Termination of Segregative Effect; Arizona...

    Science.gov (United States)

    2012-12-17

    ... CACA 18888; Sec. 27, NW\\1/4\\NW\\1/4\\, northerly of the northern ROW boundary CARI 07303, excluding the...., Secs. 1 and 2, excluding the Palen McCoy Wilderness Area CACA 35105; Sec. 3, excluding fee easement... easement CALA 053581; Sec. 11, excluding the Palen McCoy Wilderness Area CACA 35105; Sec. 14, excluding the...

  1. SCIENTIFIC KNOWLEDGE ISSUED IN BRAZIL AT POST GRADUATE PROGRAMS IN TOURISM AND CORRELATED AREAS FROM 2000 TO 2006

    Directory of Open Access Journals (Sweden)

    Christiane Fabíola Momm

    2010-11-01

    Full Text Available A research on scientific knowledge issued in Brazil at post graduate programs in Tourism and correlated areas was conducted taking in account bibliographical references contained in Master Thesis presented in four Post Graduate Programs from 2000 to 2006. It was an exploratory, descriptive, qualitative study using bibliometric a scientometric tools and techniques. 334 bibliographical references were organized and classified following the Spanish Documental Center of Spain Tourism Thesaurus patterns. As a result 15 research lines were identified. As for scientific knowledge itself, a great diversity of research lines and issues were identified. The study demonstrates the hierarchical relation between generic terms and specific terms and points which knowledge areas have a dialogue with the field. Final considerations suggest reflection on scientific development in Tourism in Brazil is needed.

  2. Driblando a censura: o macarthismo e a figuração do trabalho em Sunset Boulevard, de Billy Wilder

    OpenAIRE

    Sheila Maria Ribeiro Saad

    2014-01-01

    Sunset Boulevard (Crepúsculo dos Deuses, EUA) foi coescrito e dirigido pelo cineasta Billy Wilder (1906-2002), entrando em cartaz em 1950 período marcado pela ascensão do macarthismo nos Estados Unidos. Para burlar a censura imposta pelo Red Scare, o filme apresenta diversas possibilidades de interpretação, as quais serão perseguidas ao longo da análise. Dentre elas, observa-se o melodrama aos moldes hollywoodianos; um panorama da transição do cinema mudo ao sonoro (e suas implicações); um m...

  3. Trade issues and area-wide pest management

    International Nuclear Information System (INIS)

    Griffin, Robert L.

    2000-01-01

    Food security and economic security are unarguably desirable objectives for all nations - indeed for the world. Equally important is the sustainability of designs that achieve these objectives without disadvantaging others or damaging the environment. Considering area-wide pest management in the context of these interrelated global policy forces is essential to fully understand its role in both the protection of plant resources and in facilitation of trade. The case for food security begins with the realisation that there are currently about 800 million people in the world who are suffering from malnutrition due to lack of food. The World Food Summit, convened in November 1996, urgently called for coordinated world-wide action to ensure 'food for all'. A key strategy for realising this goal is reducing losses due to plant pests. In this light, area-wide pest management can be viewed as a valuable addition to the toolbox of pest management strategies. It can also be one of the most sustainable and cost-effective options to consider for pest management. However, just as the problem of world hunger is not solved by a single farmer, area-wide pest management cannot be successful at the individual level. It requires commitment and cooperation to make it feasible - the same type of commitment and cooperation that was expressed at the World Food Summit. Where economic security is concerned, one need not look far to see a world of growing economic integration and widening circles of development. As the World Trade Organisation celebrates the 50th anniversary of the rules-based trading system which began with the GATT after World War II, it is clear that globalisation and the liberalisation of trade have become permanent fixtures in international policy formulation and are integral to the economic security of all nations. Now, more than ever before, the world's prosperity rests on maintaining an open international economy based on commonly agreed rules. The significance of

  4. Teaching wilderness first aid in a remote First Nations community: the story of the Sachigo Lake Wilderness Emergency Response Education Initiative.

    Science.gov (United States)

    Born, Karen; Orkin, Aaron; VanderBurgh, David; Beardy, Jackson

    2012-01-01

    To understand how community members of a remote First Nations community respond to an emergency first aid education programme. A qualitative study involving focus groups and participant observation as part of a community-based participatory research project, which involved the development and implementation of a wilderness first aid course in collaboration with the community. Twenty community members participated in the course and agreed to be part of the research focus groups. Three community research partners validated and reviewed the data collected from this process. These data were coded and analysed using open coding. Community members responded to the course in ways related to their past experiences with injury and first aid, both as individuals and as members of the community. Feelings of confidence and self-efficacy related access to care and treatment of injury surfaced during the course. Findings also highlighted how the context of the remote First Nations community influenced the delivery and development of course materials. Developing and delivering a first aid course in a remote community requires sensitivity towards the response of participants to the course, as well as the context in which it is being delivered. Employing collaborative approaches to teaching first aid can aim to address these unique needs. Though delivery of a first response training programme in a small remote community will probably not impact the morbidity and mortality associated with injury, it has the potential to impact community self-efficacy and confidence when responding to an emergency situation.

  5. Regional impacts of oil and gas development on ozone formation in the western United States.

    Science.gov (United States)

    Rodriguez, Marco A; Barna, Michael G; Moore, Tom

    2009-09-01

    The Intermountain West is currently experiencing increased growth in oil and gas production, which has the potential to affect the visibility and air quality of various Class I areas in the region. The following work presents an analysis of these impacts using the Comprehensive Air Quality Model with extensions (CAMx). CAMx is a state-of-the-science, "one-atmosphere" Eulerian photochemical dispersion model that has been widely used in the assessment of gaseous and particulate air pollution (ozone, fine [PM2.5], and coarse [PM10] particulate matter). Meteorology and emissions inventories developed by the Western Regional Air Partnership Regional Modeling Center for regional haze analysis and planning are used to establish an ozone baseline simulation for the year 2002. The predicted range of values for ozone in the national parks and other Class I areas in the western United States is then evaluated with available observations from the Clean Air Status and Trends Network (CASTNET). This evaluation demonstrates the model's suitability for subsequent planning, sensitivity, and emissions control strategy modeling. Once the ozone baseline simulation has been established, an analysis of the model results is performed to investigate the regional impacts of oil and gas development on the ozone concentrations that affect the air quality of Class I areas. Results indicate that the maximum 8-hr ozone enhancement from oil and gas (9.6 parts per billion [ppb]) could affect southwestern Colorado and northwestern New Mexico. Class I areas in this region that are likely to be impacted by increased ozone include Mesa Verde National Park and Weminuche Wilderness Area in Colorado and San Pedro Parks Wilderness Area, Bandelier Wilderness Area, Pecos Wilderness Area, and Wheeler Peak Wilderness Area in New Mexico.

  6. The roles of natural areas in a changing climate

    International Nuclear Information System (INIS)

    Pollard, D.F.W.

    1991-01-01

    Natural areas are protected sites which are integral parts of a systematic network representing the diversity of natural environments. They are relatively undisturbed by man, selected according to ecological criteria, have assured permanency, are set aside mainly for scientific and educational purposes, and harbor genetic materials of value to society. In the Pacific Northwest, natural areas have been established by the United States Forest Service and the British Columbia Ministry of the Environment and include national parks, wilderness areas, wildlife refuges, and wild rivers. A change in climate will undoubtedly create a mismatch between climatic regions and vegetation and wildlife occupying them. The distribution of plant and animal species will change. Species and communities that will be most affected by climatic change include those at the contracting periphery of the species range, genetically impoverished or highly sensitive species, annual plants, and Arctic and coastal communities. Most species will disperse from existing locations, with variable and unpredictable results. It is conceivable that natural areas will evolve from their current role as refuges to a new role as centers of diversity from which genes migrate into a changing world. Natural areas also serve as a base for biomonitoring of long-term environmental changes and for assessing effects of interventions such as acid precipitation. 32 refs

  7. Serengheti of the North

    International Nuclear Information System (INIS)

    Anon

    2004-01-01

    In this paper the Arctic National Wildlife Refuge (Alaska) is presented. The 1980 expansion of the refuge designated 1.5 million acres (6,070 km 2 ) of the coastal plain as the 1002 area and mandated studies of the natural resources of this area, especially petroleum. These areas are suitable for wilderness designation, although there are presently no proposals to designate them as wilderness. There are big petroleum deposits. Plans for oils and gas activities are discussed

  8. 36 CFR 293.6 - Commercial enterprises, roads, motor vehicles, motorized equipment, motorboats, aircraft...

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Commercial enterprises, roads..., DEPARTMENT OF AGRICULTURE WILDERNESS-PRIMITIVE AREAS § 293.6 Commercial enterprises, roads, motor vehicles... National Forest Wilderness no commercial enterprises; no temporary or permanent roads; no aircraft landing...

  9. Diversification of income in rural areas: the issue of supplementary activities on farms in Slovenia

    Directory of Open Access Journals (Sweden)

    Irma Potočnik Slavič

    2002-12-01

    Full Text Available The issue on supplementary activities on farms as also their impact on farm income does not represent a new phenomena in Slovenia, but a new fluorishing wave is to be seen in the last decade in the area of diversification and extent. The article analyses the motives of accelerated development of supplementary activities, reveals the newest legislation and through the case study of farms in Ljubljana basin indicates the geographical aspect of supplementary activities on farms.

  10. Estimating Carbon Stocks Along Depressional Wetlands Using Ground Penetrating Radar (GPR) in the Disney Wilderness Preserve (Orlando, Florida)

    Science.gov (United States)

    McClellan, M. D.; Comas, X.; Wright, W. J.; Mount, G. J.

    2014-12-01

    Peat soils store a large fraction of the global carbon (C) in soil. It is estimated that 95% of carbon in peatlands is stored in the peat soil, while less than 5% occurs in the vegetation. The majority of studies related to C stocks in peatlands have taken place in northern latitudes leaving the tropical and subtropical latitudes clearly understudied. In this study we use a combination of indirect non-invasive geophysical methods (mainly ground penetrating radar, GPR) as well as direct measurements (direct coring) to calculate total C stocks within subtropical depressional wetlands in the Disney Wilderness Preserve (DWP, Orlando, FL). A set of three-dimensional (3D) GPR surveys were used to detect variability of the peat layer thickness and the underlying peat-sand mix layer across several depressional wetlands. Direct samples collected at selected locations were used to confirm depth of each interface and to estimate C content in the laboratory. Layer thickness estimated from GPR and direct C content were used to estimate total peat volume and C content for the entire depressional wetland. Through the use of aerial photos a relationship between surface area along the depressional wetlands and total peat thickness (and thus C content) was established for the depressions surveyed and applied throughout the entire preserve. This work shows the importance of depressional wetlands as critical contributors of the C budget at the DWP.

  11. Emerging adults and the future of wild nature

    Science.gov (United States)

    Harry C. Zinn; Alan R. Graefe

    2007-01-01

    Many resource managers and wilderness advocates see links between appreciating wild nature, participating in traditional outdoor activities, and support for protecting wild areas. Some of these individuals express concern that the values and recreation behavior of today's young people may suggest less support for protecting wilderness in the future. Although...

  12. Geologic Map of the House Rock Valley Area, Coconino County, Northern Arizona

    Science.gov (United States)

    Billingsley, George H.; Priest, Susan S.

    2010-01-01

    This geologic map is a cooperative effort of the U.S. Geological Survey (USGS), the Bureau of Land Management, the National Park Service, and the U.S. Forest Service to provide a geologic database for resource management officials and visitor information services. This map was produced in response to information needs related to a proposed withdrawal of three segregated land areas near Grand Canyon National Park, Arizona, from new hard rock mining activity. House Rock Valley was designated as the east parcel of the segregated lands near the Grand Canyon. This map was needed to provide connectivity for the geologic framework of the Grand Canyon segregated land areas. This geologic map of the House Rock Valley area encompasses approximately 280 mi2 (85.4 km2) within Coconino County, northern Arizona, and is bounded by longitude 111 degrees 37'30' to 112 degrees 05' W. and latitude 36 degrees 30' to 36 degrees 50' N. The map area is in the eastern part of the Arizona Strip, which lies within the southern Colorado Plateaus geologic province (herein Colorado Plateau). The Arizona Strip is the part of Arizona lying north of the Colorado River. The map is bound on the east by the Colorado River in Marble Canyon within Grand Canyon National Park and Glen Canyon National Recreation Area, on the south and west by the Kaibab National Forest and Grand Canyon National Game Preserve, and on the north by the Vermilion Cliffs Natural Area, the Paria Canyon Vermilion Cliffs Wilderness Area, and the Vermilion Cliffs National Monument. House Rock State Buffalo Ranch also bounds the southern edge of the map area. The Bureau of Land Management Arizona Field Office in St. George, Utah, manages public lands of the Vermilion Cliffs Natural Area, Paria Canyon - Vermilion Cliffs Wilderness and Vermilion Cliffs National Monument. The North Kaibab Ranger District in Fredonia, Arizona, manages U.S. Forest Service land along the west edge of the map area and House Rock State Buffalo Ranch

  13. A process for selecting ecological indicators for application in monitoring impacts to Air Quality Related Values (AQRVs) from atmospheric pollutants. Final report

    Energy Technology Data Exchange (ETDEWEB)

    White, G.J.; Breckenridge, R.P.

    1997-01-01

    Section 160 of the Clean Air Act (CAA) calls for measures be taken {open_quotes}to preserve, protect, and enhance air quality in national parks, national wilderness areas, national monuments, national seashores, and other areas of special national or regional natural, recreational, scenic, or historic value.{close_quotes} Pursuant to this, stringent requirement have been established for {open_quotes}Class I{close_quotes} areas, which include most National Parks and Wilderness Areas. Federal Land Managers (FLMs) are charged with the task of carrying out these requirements through the identification of air quality related values (AQRVs) that are potentially at risk from atmospheric pollutants. This is a complex task, the success of which is dependent on the gathering of information on a wide variety of factors that contribute to the potential for impacting resources in Class I areas. Further complicating the issue is the diversity of ecological systems found in Class I areas. There is a critical need for the development of monitoring programs to assess the status of AQRVs in Class I areas with respect to impacts caused by atmospheric pollutants. These monitoring programs must be based on the measurement of a carefully selected suite of key physical, chemical, and biological parameters that serve as indicators of the status of the ecosystems found in Class I areas. Such programs must be both scientifically-based and cost-effective, and must provide the data necessary for FLMs to make objective, defensible decisions. This document summarizes a method for developing AQRV monitoring programs in Class I areas.

  14. Between Clinic and Experiment: Wilder Penfield's Stimulation Reports and the Search for Mind, 1929-55.

    Science.gov (United States)

    Guenther, Katja

    In medicine, the realm of the clinic and the realm of experimentation often overlap and conflict, and physicians have to develop practices to negotiate their differences. The work of Canadian neurosurgeon Wilder Penfield (1891-1976) is a case in point. Engaging closely with the nearly 5,000 pages of unpublished and hitherto unconsidered reports of electrical cortical stimulation that Penfield compiled between 1929 and 1955, I trace how Penfield's interest shifted from the production of hospital-based records designed to help him navigate the brains of individual patients to the construction of universal brain maps to aid his search for an ever-elusive "mind." Reading the developments of Penfield's operation records over time, I examine the particular ways in which Penfield straddled the individual and the universal while attempting to align his clinical and scientific interests, thereby exposing his techniques to standardize and normalize his brain maps.

  15. Streamflow monitoring and statistics for development of water rights claims for Wild and Scenic Rivers, Owyhee Canyonlands Wilderness, Idaho, 2012

    Science.gov (United States)

    Wood, Molly S.; Fosness, Ryan L.

    2013-01-01

    The U.S. Geological Survey, in cooperation with the Bureau of Land Management (BLM), collected streamflow data in 2012 and estimated streamflow statistics for stream segments designated "Wild," "Scenic," or "Recreational" under the National Wild and Scenic Rivers System in the Owyhee Canyonlands Wilderness in southwestern Idaho. The streamflow statistics were used by BLM to develop and file a draft, federal reserved water right claim in autumn 2012 to protect federally designated "outstanding remarkable values" in the stream segments. BLM determined that the daily mean streamflow equaled or exceeded 20 and 80 percent of the time during bimonthly periods (two periods per month) and the bankfull streamflow are important streamflow thresholds for maintaining outstanding remarkable values. Prior to this study, streamflow statistics estimated using available datasets and tools for the Owyhee Canyonlands Wilderness were inaccurate for use in the water rights claim. Streamflow measurements were made at varying intervals during February–September 2012 at 14 monitoring sites; 2 of the monitoring sites were equipped with telemetered streamgaging equipment. Synthetic streamflow records were created for 11 of the 14 monitoring sites using a partial‑record method or a drainage-area-ratio method. Streamflow records were obtained directly from an operating, long-term streamgage at one monitoring site, and from discontinued streamgages at two monitoring sites. For 10 sites analyzed using the partial-record method, discrete measurements were related to daily mean streamflow at a nearby, telemetered “index” streamgage. Resulting regression equations were used to estimate daily mean and annual peak streamflow at the monitoring sites during the full period of record for the index sites. A synthetic streamflow record for Sheep Creek was developed using a drainage-area-ratio method, because measured streamflows did not relate well to any index site to allow use of the partial

  16. The world's high background natural radiation areas (HBNRAs) revisited: A broad overview of the dosimetric, epidemiological and radiobiological issues

    International Nuclear Information System (INIS)

    Aliyu, Abubakar Sadiq; Ramli, Ahmad Termizi

    2015-01-01

    The residents of the world's high background natural radiation areas (HBNRAs), such as Ramsar (in Iran), Guarapari (in Brazil), Orissa and Kerala (in India) and Yangjiang (in China) have lived in these areas for generations under extraordinary radiation fields. The failure of earlier epidemiological studies to report any substantial increase in cancer incidence in HBNRAs has raised some controversy regarding the validity of the linear no-threshold hypothesis. This paper reviews some of the most recent studies of HBNRAs with the intent of stimulating greater research interest in the dosimetric, epidemiological and radiobiological issues related to the world's HBNRAs and proposes solutions to the challenges facing HBNRA studies. This paper may serve as a useful reference for some of the harder-to-find literature. - Highlights: • Some of the challenging issues of HBNRAs have not been resolved. • A literature review of the most recent studies of HBNRAs has been conducted. • An overview of some of the challenging issues and viable solutions are presented

  17. The impact of an outdoor wilderness program on the participants' sense of connectedness to the natural world

    Science.gov (United States)

    Nodurft, Susan Jennings Johnson

    The main objective of this study was to determine the impact of an innovative, outdoor wilderness program on the participants' sense of connectedness with the natural world. Ancillary objectives looked at the impact of epistemological and pedagogical program elements, participants' people and place background experiences, and worldviews on this connectedness sense. The weekend program, based upon a philosophy of deep ecology, draws upon the Native American wisdom tradition and employs a pedagogy of myth, modeling and experiential learning. The researcher and fourteen volunteers primarily drawn from biology classes at a community college participated in the study. Snyder's (1988) four themes of connectedness and a heuristic qualitative design described by Moustakas (1990) were employed in determining the essence of impact. Data collection methods included pre- and post-questionnaires, audio and video tapes of the weekend, field notes, journals, and follow-up interviews. Upon completion of data gathering, three co-researchers were selected for focus study. Results of analysis are described in the form of in-depth profiles of the three co-researchers' experiences containing verbatim narration and common themes explicated from those profiles. Findings revealed that (1) the co-researchers experienced a deep and transforming sense of connectedness with the natural world, (2) a number of key program elements could be identified that facilitated connectedness, (3) childhood experiences played a significant role, and (4) pre-existing biocentric worldviews deepened as a result of the wilderness experience. Several important implications resulted from this study: (1) Transformative programs such as the outdoor program in this study, virtually nonexistent in mainstream environmental education, need to be taken seriously and efforts made to incorporate these types of programs in our public schools, (2) science educators need to examine and amend a belief structure which, in

  18. The small towns in rural areas as an undersearched type of settlement. Editors´ introduction to the special issue

    Czech Academy of Sciences Publication Activity Database

    Steinführer, A.; Vaishar, Antonín; Zapletalová, Jana

    2016-01-01

    Roč. 4, č. 6 (2016), s. 322-332 ISSN 1803-8417 Institutional support: RVO:68145535 Keywords : small towns * rural areas * urban-rural continuum Subject RIV: DE - Earth Magnetism, Geodesy, Geography https://www.degruyter.com/downloadpdf/j/euco.2016.8.issue-4/euco-2016-0023/euco-2016-0023.xml

  19. US Forest Service Region 3 Wilderness Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This file contains a feature class depicting National Forest System land parcels that have a Congressionally designated boundary. Examples include National...

  20. Subsurface Contaminant Focus Area: Monitored Natural Attenuation (MNA)--Programmatic, Technical, and Regulatory Issues

    Energy Technology Data Exchange (ETDEWEB)

    Krupka, Kenneth M.; Martin, Wayne J.

    2001-07-23

    Natural attenuation processes are commonly used for remediation of contaminated sites. A variety of natural processes occur without human intervention at all sites to varying rates and degrees of effectiveness to attenuate (decrease) the mass, toxicity, mobility, volume, or concentration of organic and inorganic contaminants in soil, groundwater, and surface water systems. The objective of this review is to identify potential technical investments to be incorporated in the Subsurface Contaminant Focus Area Strategic Plan for monitored natural attenuation. When implemented, the technical investments will help evaluate and implement monitored natural attenuation as a remediation option at DOE sites. The outcome of this review is a set of conclusions and general recommendations regarding research needs, programmatic guidance, and stakeholder issues pertaining to monitored natural attenuation for the DOE complex.

  1. Overcoming PV grid issues in the urban areas

    Energy Technology Data Exchange (ETDEWEB)

    Ehara, T.

    2009-10-15

    This report for the International Energy Agency (IEA) made by Task 10 of the Photovoltaic Power Systems (PVPS) programme takes a look at grid issues in urban photovoltaic electricity and how to overcome them. The mission of the Photovoltaic Power Systems Programme is to enhance the international collaboration efforts which accelerate the development and deployment of photovoltaic solar energy as a significant and sustainable renewable energy option. The objective of Task 10 is stated as being to enhance the opportunities for wide-scale, solution-oriented application of photovoltaics in the urban environment. The paper discusses the goal of mainstreaming PV systems in the urban environment. In this report, PV grid interconnection issues and countermeasures based on the latest studies are identified and summarised. Appropriate and understandable information is provided for all possible stakeholders. Possible impacts and benefits of PV grid interconnection are identified, technical measures designed to eliminate negative impacts and enhance possible benefits are presented. The status of research and demonstration projects is introduced and the latest outcomes are summarised. Recommendations and conclusions based on the review process are summarised and presented.

  2. 75 FR 41512 - Draft Environmental Impact Statement/General Management Plan; Ross Lake National Recreation Area...

    Science.gov (United States)

    2010-07-16

    ... focus of visitor experiences would be linked to solitude, tranquility, natural soundscapes, and scenery... protect and enhance soundscapes and wilderness character, experience, and values. Should a catastrophic...

  3. Not in wilderness: African vulture strongholds remain in areas with high human density

    Science.gov (United States)

    Granadeiro, José Pedro; Monteiro, Hamilton; Nuno, Ana; Lecoq, Miguel; Cardoso, Paulo; Regalla, Aissa; Catry, Paulo

    2018-01-01

    Vultures constitute an important functional group in many ecosystems, providing crucial ecosystem services both in natural and humanized environments. These scavengers are facing massive declines worldwide, but in several African countries virtually nothing is known on populations’ status and threats, hampering the development of adequate conservation strategies. In Guinea-Bissau, globally important populations of Hooded Necrosyrtes monachus and African white-backed vultures Gyps africanus were recently reported. Using the country as a study area, we aim to characterize human-vulture interactions in West Africa applying a multidisciplinary approach. We assessed the status and distribution of vulture populations using data from 1711 km of roadside transects, examined predictors of their distribution, and produced a nationwide population estimate for the Hooded Vulture, using an innovative method based on the relationship between the size of human population in settlements and vulture numbers. We conducted 47 stakeholder interviews to assess perceived roles played by vultures, and to investigate potential anthropogenic threats. Hooded vultures were strongly associated with high human population densities, whereas no relation was found between African white-backed and Rüppell’s vultures and any of the tested predictors, which included cattle density, precipitation and Normalized Difference Vegetation Index, among others. We estimate a national population of 43347 Hooded vultures, the largest population reported in the species range. Respondents were generally aware of the services provided by vultures, especially waste and carcass removal, including in urban areas. Hunting for witchcraft and traditional medicine was the most frequently recognised threat, while poisoning was ranked as having the highest impact. We hypothesise that poisoning-related mortality may be affecting African white-backed and Rüppell’s vultures’ distribution and explain their scarcity

  4. Issues in waste combustion

    Energy Technology Data Exchange (ETDEWEB)

    Gustavsson, Lennart; Robertson, Kerstin; Tullin, Claes [Swedish National Testing and Research Inst., Boraas (Sweden); Sundquist, Lena; Wrangensten, Lars [AaF-Energikonsult AB, Stockholm (Sweden); Blom, Elisabet [AaF-Processdesign AB, Stockholm (Sweden)

    2003-05-01

    The main purpose of this review is to provide an overview of the state-of-the-art on research and development issues related to waste combustion with relevance for Swedish conditions. The review focuses on co-combustion in grate and fluidised bed furnaces. It is primarily literature searches in relevant databases of scientific publications with to material published after 1995. As a complement, findings published in different report series, have also been included. Since the area covered by this report is very wide, we do not claim to cover the issues included completely and it has not been possitile to evaluate the referred studies in depth. Basic knowledge about combustion issues is not included since such information can be found elsewhere in the literature. Rather, this review should be viewed as an overview of research and development in the waste-to-energy area and as such we hope that it will inspire scientists and others to further work in relevant areas.

  5. Identifying Corridors among Large Protected Areas in the United States.

    Directory of Open Access Journals (Sweden)

    R Travis Belote

    Full Text Available Conservation scientists emphasize the importance of maintaining a connected network of protected areas to prevent ecosystems and populations from becoming isolated, reduce the risk of extinction, and ultimately sustain biodiversity. Keeping protected areas connected in a network is increasingly recognized as a conservation priority in the current era of rapid climate change. Models that identify suitable linkages between core areas have been used to prioritize potentially important corridors for maintaining functional connectivity. Here, we identify the most "natural" (i.e., least human-modified corridors between large protected areas in the contiguous Unites States. We aggregated results from multiple connectivity models to develop a composite map of corridors reflecting agreement of models run under different assumptions about how human modification of land may influence connectivity. To identify which land units are most important for sustaining structural connectivity, we used the composite map of corridors to evaluate connectivity priorities in two ways: (1 among land units outside of our pool of large core protected areas and (2 among units administratively protected as Inventoried Roadless (IRAs or Wilderness Study Areas (WSAs. Corridor values varied substantially among classes of "unprotected" non-core land units, and land units of high connectivity value and priority represent diverse ownerships and existing levels of protections. We provide a ranking of IRAs and WSAs that should be prioritized for additional protection to maintain minimal human modification. Our results provide a coarse-scale assessment of connectivity priorities for maintaining a connected network of protected areas.

  6. SARNET. Severe Accident Research Network - key issues in the area of source term

    International Nuclear Information System (INIS)

    Giordano, P.; Micaelli, J.C.; Haste, T.; Herranz, L.

    2005-01-01

    About fifty European organisations integrate in SARNET (Network of Excellence of the EU 6 th Framework Programme) their research capacities in resolve better the most important remaining uncertainties and safety issues concerning existing and future Nuclear Power Plants (NPPs) under hypothetical Severe Accident (SA) conditions. Wishing to maintain a long-lasting cooperation, they conduct three types of activities: integrating activities, spreading of excellence and jointly executed research. This paper summarises the main results obtained by the network after the first year, giving more prominence to those from jointly executed research in the Source Term area. Integrating activities have been performed through different means: the ASTEC integral computer code for severe accident transient modelling, through development of PSA2 methodologies, through the setting of a structure for definition of evolving R and D priorities and through the development of a web-network of data bases that hosts experimental data. Such activities have been facilitated by the development of an Advanced Communication Tool. Concerning spreading of excellence, educational courses covering Severe Accident Analysis Methodology and Level 2 PSA have been set up, to be given in early 2006. A detailed text book on Severe Accident Phenomenology has been designed and agreed amongst SARNET members. A mobility programme for students and young researchers is being developed, some detachments are already completed or in progress, and examples are quoted. Jointly executed research activities concern key issues grouped in the Corium, Containment and Source Term areas. In Source Term, behaviour of the highly radio-toxic ruthenium under oxidising conditions (like air ingress) for HBU and MOX fuel has been investigated. First modelling proposals for ASTEC have been made for oxidation of fuel and of ruthenium. Experiments on transport of highly volatile oxide ruthenium species have been performed. Reactor

  7. Wilderness and primitive area recreation participation and consumption: an examination of demographic and spatial factors

    Science.gov (United States)

    J. Michael Bowker; D. Murphy; H. Ken Cordell; Donald B.K. English; J.C. Bergstrom; C.M. Starbuck; C.J. Betz; G.T. Green

    2006-01-01

    This paper explores the influence of demographic and spatial variables on individual participation and consumption of wildland area recreation. Data from the National Survey on Recreation and the Environment are combined with geographical information systembased distance measures to develop nonlinear regression models used to predict both participation and the number...

  8. Housing growth in and near United States protected areas limits their conservation value.

    Science.gov (United States)

    Radeloff, Volker C; Stewart, Susan I; Hawbaker, Todd J; Gimmi, Urs; Pidgeon, Anna M; Flather, Curtis H; Hammer, Roger B; Helmers, David P

    2010-01-12

    Protected areas are crucial for biodiversity conservation because they provide safe havens for species threatened by land-use change and resulting habitat loss. However, protected areas are only effective when they stop habitat loss within their boundaries, and are connected via corridors to other wild areas. The effectiveness of protected areas is threatened by development; however, the extent of this threat is unknown. We compiled spatially-detailed housing growth data from 1940 to 2030, and quantified growth for each wilderness area, national park, and national forest in the conterminous United States. Our findings show that housing development in the United States may severely limit the ability of protected areas to function as a modern "Noah's Ark." Between 1940 and 2000, 28 million housing units were built within 50 km of protected areas, and 940,000 were built within national forests. Housing growth rates during the 1990s within 1 km of protected areas (20% per decade) outpaced the national average (13%). If long-term trends continue, another 17 million housing units will be built within 50 km of protected areas by 2030 (1 million within 1 km), greatly diminishing their conservation value. US protected areas are increasingly isolated, housing development in their surroundings is decreasing their effective size, and national forests are even threatened by habitat loss within their administrative boundaries. Protected areas in the United States are thus threatened similarly to those in developing countries. However, housing growth poses the main threat to protected areas in the United States whereas deforestation is the main threat in developing countries.

  9. 77 FR 72511 - Approval, Disapproval and Promulgation of Air Quality Implementation Plans; Arizona; Regional...

    Science.gov (United States)

    2012-12-05

    ... wilderness areas designated as Class I areas. Arizona has a wealth of such areas. The three power plants... commenters (American Coalition for Clean Coal Electricity (ACCCE), AEPCO, APS, AUG, Navajo Nation, PacifiCorp...

  10. Improving the design of amphibian surveys using soil data: A case study in two wilderness areas

    Science.gov (United States)

    Bowen, K.D.; Beever, E.A.; Gafvert, U.B.

    2009-01-01

    Amphibian populations are known, or thought to be, declining worldwide. Although protected natural areas may act as reservoirs of biological integrity and serve as benchmarks for comparison with unprotected areas, they are not immune from population declines and extinctions and should be monitored. Unfortunately, identifying survey sites and performing long-term fieldwork within such (often remote) areas involves a special set of problems. We used the USDA Natural Resource Conservation Service Soil Survey Geographic (SSURGO) Database to identify, a priori, potential habitat for aquatic-breeding amphibians on North and South Manitou Islands, Sleeping Bear Dunes National Lakeshore, Michigan, and compared the results to those obtained using National Wetland Inventory (NWI) data. The SSURGO approach identified more target sites for surveys than the NWI approach, and it identified more small and ephemeral wetlands. Field surveys used a combination of daytime call surveys, night-time call surveys, and perimeter surveys. We found that sites that would not have been identified with NWI data often contained amphibians and, in one case, contained wetland-breeding species that would not have been found using NWI data. Our technique allows for easy a priori identification of numerous survey sites that might not be identified using other sources of spatial information. We recognize, however, that the most effective site identification and survey techniques will likely use a combination of methods in addition to those described here.

  11. Research Notes ~ Selecting Research Areas and Research Design Approaches in Distance Education: Process Issues

    Directory of Open Access Journals (Sweden)

    Sudarshan Mishra

    2004-11-01

    Full Text Available The purpose of this paper is to study the process used for selecting research areas and methodological approaches in distance education in India. Experts from the field of distance education in India were interviewed at length, with the aim of collecting qualitative data on opinions on process-issues for selecting areas for research, research design, and appropriate methodological approaches in distance education. Data collected from these interviews were subjected to content analysis; triangulation and peer consultation techniques were used for cross-checking and data verification. While the findings and recommendations of this study have limited application in that they can only be used in the specific context outlined in this paper, respondents in this study nonetheless revealed the pressing need for more process-oriented research in examining media and technology, learners and learning, and distance learning evaluation processes. Our research, which yielded interesting empirical findings, also determined that a mixed approach – one that involves both quantitative and qualitative methods – is more appropriate for conducting research in distance education in India. Qualitative evidence from our research also indicates that respondents interviewed felt that emphasis should be placed on interdisciplinary and systemic research, over that of traditional disciplinary research. Research methods such as student self-reporting, extensive and highly targeted interviews, conversation and discourse analysis, were determined to as useful for data collection for this study.

  12. Navajo Generating Station and Air Visibility Regulations: Alternatives and Impacts

    Energy Technology Data Exchange (ETDEWEB)

    Hurlbut, D. J.; Haase, S.; Brinkman, G.; Funk, K.; Gelman, R.; Lantz, E.; Larney, C.; Peterson, D.; Worley, C.; Liebsch, E.

    2012-01-01

    Pursuant to the Clean Air Act, the U.S. Environmental Protection Agency (EPA) announced in 2009 its intent to issue rules for controlling emissions from Navajo Generating Station that could affect visibility at the Grand Canyon and at several other national parks and wilderness areas. The final rule will conform to what EPA determines is the best available retrofit technology (BART) for the control of haze-causing air pollutants, especially nitrogen oxides. While EPA is ultimately responsible for setting Navajo Generating Station's BART standards in its final rule, it will be the U.S. Department of the Interior's responsibility to manage compliance and the related impacts. This study aims to assist both Interior and EPA by providing an objective assessment of issues relating to the power sector.

  13. Severe accident issue resolution -- definition and perspective

    International Nuclear Information System (INIS)

    Harper, F.T.

    1995-01-01

    The purpose of this discussion is to introduce the session on the Progress on the Resolution of Severe Accident Issues. There has been much work in the area of resolution of severe accident issues over the past few years. This work has been focused on those issues most important to risk as assessed by comprehensive studies such as NUREG-1150. In particular, issues associated with early containment failure have been analyzed. These efforts to resolve issues have been hampered by the fact that open-quotes issue resolutionclose quotes has not always been well defined. The term open-quotes issue resolutionclose quotes conjures tip different images for the regulator, the accident analyst, the physicist, and the probabalist. In fact it is common to have as many different images of issue resolution as there are people in the room. This issue is complicated by the fact that the uncertainty in severe accident issues is enormous. (When convolved, the quantitative uncertainty in an integrated analysis due to severe accident issues can span several orders of magnitude.) In this summary, hierarchy is presented in an attempt to add some perspective to the resolution of issues in the face of large uncertainties. Recommendations are also made for analysts communicating in the area of issue resolution

  14. A lightning multiple casualty incident in Sequoia and Kings Canyon National Parks.

    Science.gov (United States)

    Spano, Susanne J; Campagne, Danielle; Stroh, Geoff; Shalit, Marc

    2015-03-01

    Multiple casualty incidents (MCIs) are uncommon in remote wilderness settings. This is a case report of a lightning strike on a Boy Scout troop hiking through Sequoia and Kings Canyon National Parks (SEKI), in which the lightning storm hindered rescue efforts. The purpose of this study was to review the response to a lightning-caused MCI in a wilderness setting, address lightning injury as it relates to field management, and discuss evacuation options in inclement weather incidents occurring in remote locations. An analysis of SEKI search and rescue data and a review of current literature were performed. A lightning strike at 10,600 feet elevation in the Sierra Nevada Mountains affected a party of 5 adults and 7 Boy Scouts (age range 12 to 17 years old). Resources mobilized for the rescue included 5 helicopters, 2 ambulances, 2 hospitals, and 15 field and 14 logistical support personnel. The incident was managed from strike to scene clearance in 4 hours and 20 minutes. There were 2 fatalities, 1 on scene and 1 in the hospital. Storm conditions complicated on-scene communication and evacuation efforts. Exposure to ongoing lightning and a remote wilderness location affected both victims and rescuers in a lightning MCI. Helicopters, the main vehicles of wilderness rescue in SEKI, can be limited by weather, daylight, and terrain. Redundancies in communication systems are vital for episodes of radio failure. Reverse triage should be implemented in lightning injury MCIs. Education of both wilderness travelers and rescuers regarding these issues should be pursued. Copyright © 2015 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  15. Magnetic fusion energy plasma interactive and high heat flux components. Volume II. Technical assessment of the critical issues and problem areas in high heat flux materials and component development

    International Nuclear Information System (INIS)

    Abdou, M.A.; Boyd, R.D.; Easor, J.R.

    1984-06-01

    A technical assessment of the critical issues and problem areas for high heat flux materials and components (HHFMC) in magnetic fusion devices shows these problems to be of critical importance for the successful operation of near-term fusion experiments and for the feasibility and attractiveness of long-term fusion reactors. A number of subgroups were formed to assess the critical HHFMC issues along the following major lines: (1) source conditions, (2) systems integration, (3) materials and processes, (4) thermal hydraulics, (5) thermomechanical response, (6) electromagnetic response, (7) instrumentation and control, and (8) test facilities. The details of the technical assessment are presented in eight chapters. The primary technical issues and needs for each area are highlighted

  16. Magnetic fusion energy plasma interactive and high heat flux components. Volume II. Technical assessment of the critical issues and problem areas in high heat flux materials and component development

    Energy Technology Data Exchange (ETDEWEB)

    Abdou, M.A.; Boyd, R.D.; Easor, J.R.; Gauster, W.B.; Gordon, J.D.; Mattas, R.F.; Morgan, G.D.; Ulrickson, M.A,; Watson, R.D.; Wolfer, W.G,

    1984-06-01

    A technical assessment of the critical issues and problem areas for high heat flux materials and components (HHFMC) in magnetic fusion devices shows these problems to be of critical importance for the successful operation of near-term fusion experiments and for the feasibility and attractiveness of long-term fusion reactors. A number of subgroups were formed to assess the critical HHFMC issues along the following major lines: (1) source conditions, (2) systems integration, (3) materials and processes, (4) thermal hydraulics, (5) thermomechanical response, (6) electromagnetic response, (7) instrumentation and control, and (8) test facilities. The details of the technical assessment are presented in eight chapters. The primary technical issues and needs for each area are highlighted.

  17. When roads appear jaguars decline: Increased access to an Amazonian wilderness area reduces potential for jaguar conservation.

    Science.gov (United States)

    Espinosa, Santiago; Celis, Gerardo; Branch, Lyn C

    2018-01-01

    Roads are a main threat to biodiversity conservation in the Amazon, in part, because roads increase access for hunters. We examine how increased landscape access by hunters may lead to cascading effects that influence the prey community and abundance of the jaguar (Panthera onca), the top Amazonian terrestrial predator. Understanding such ecological effects originating from anthropogenic actions is essential for conservation and management of wildlife populations in areas undergoing infrastructure development. Our study was conducted in Yasuní Biosphere Reserve, the protected area with highest potential for jaguar conservation in Ecuador, and an area both threatened by road development and inhabited by indigenous groups dependent upon bushmeat. We surveyed prey and jaguar abundance with camera traps in four sites that differed in accessibility to hunters and used site occupancy and spatially explicit capture-recapture analyses to evaluate prey occurrence and estimate jaguar density, respectively. Higher landscape accessibility to hunters was linked with lower occurrence and biomass of game, particularly white-lipped peccary (Tayassu pecari) and collared peccary (Pecari tajacu), the primary game for hunters and prey for jaguars. Jaguar density was up to 18 times higher in the most remote site compared to the most accessible site. Our results provide a strong case for the need to: 1) consider conservation of large carnivores and other wildlife in policies about road construction in protected areas, 2) coordinate conservation initiatives with local governments so that development activities do not conflict with conservation objectives, and 3) promote development of community-based strategies for wildlife management that account for the needs of large carnivores.

  18. Influence of political opposition and compromise on conservation outcomes in the Tongass National Forest, Alaska.

    Science.gov (United States)

    Beier, Colin M

    2008-12-01

    To understand how a highly contentious policy process influenced a major conservation effort, I examined the origins, compromises, and outcomes of the Alaska National Interest Lands Conservation Act of 1980 (ANILCA) for the Tongass National Forest. Tongass wilderness designation was among the most controversial issues in the ANILCA debate, and it faced strong opposition from influential lawmakers, land managers, and Alaska residents. To investigate the influence of this opposition on Tongass conservation outcomes, I conducted a gap analysis of Tongass reserves and a policy analysis of the ANILCA debate and traced the influence of specific interests through the amendments, negotiations, and resulting compromises needed to enact ANILCA. Overall, I found that Tongass reserves comprise a broadly representative cross-section of ecosystems and species habitats in southeastern Alaska. Redrawn reserve boundaries, industry subsidies, and special access regulations reflected compromises to minimize the impact of wilderness conservation on mining, timber, and local stakeholder interests, respectively. Fragmentation of the Admiralty Island National Monument-the most ecologically valuable and politically controversial reserve-resulted from compromises with Alaskan Native (indigenous peoples of Alaska) corporations and timber interests. Despite language to accommodate "reasonable access" to wilderness reserves, ongoing access limitations highlight the concerns of Alaska residents that opposed ANILCA several decades ago. More broadly, the Tongass case suggests that early and ambitious conservation action may offset strong political opposition; compromises needed to establish key reserves often exacerbate development impacts in unprotected areas; and efforts to minimize social conflicts are needed to safeguard the long-term viability of conservation measures.

  19. 76 FR 53484 - Notice of Availability of the Draft Resource Management Plan/Draft Environmental Impact Statement...

    Science.gov (United States)

    2011-08-26

    ... was designated. Scoping issues identified include wilderness characteristics, livestock grazing, recreational target and sports shooting, travel management, and energy development. Five alternatives are... 15 to July 15, or as determined by the Sonoran Pronghorn Recovery Team). Minor land-use...

  20. Canada's upstream petroleum industry : 1997 perspective

    International Nuclear Information System (INIS)

    1997-06-01

    A review of the trends and activities in the upstream petroleum industry during 1996 were presented, emphasizing the significance of the industry' contribution to Canada's economy. Among the areas included were highlights of Canada's hydrocarbon reserves, conventional production, frontier production, and non-conventional (oil sands) production. New market opportunities and activities in the pipeline transportation sector were also discussed. Environmental issues including health and safety received due attention. In this regard, the industry's efforts to work with government and other stakeholders to ensure that requirements for land use are balanced with the need to protect wilderness and wildlife habitat, received special mention. 16 figs

  1. 75 FR 36435 - Notice of Availability of the Draft Winnemucca District Resource Management Plan and...

    Science.gov (United States)

    2010-06-25

    ... public notices, media releases, and/or mailings. ADDRESSES: You may submit comments related to the... routes, wilderness characteristics, and visual resources. Five alternatives, including a no-action... realty, mineral and energy resources, Native American issues, social and economic conditions, soils, and...

  2. Status of safety issues at licensed power plants: TMI Action Plan requirements; unresolved safety issues; generic safety issues; other multiplant action issues

    International Nuclear Information System (INIS)

    1993-12-01

    As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, the NRC established a program for publishing an annual report on the status of licensee implementation and NRC verification of safety issues in major NRC requirements areas. This information was initially compiled and reported in three NUREG-series volumes. Volume 1, published in March 1991, addressed the status of Three Mile Island (TMI) Action Plan Requirements. Volume 2, published in May 1991, addressed the status of unresolved safety issues (USIs). Volume 3, published in June 1991, addressed the implementation and verification status of generic safety issues (GSIs). The first annual supplement, which combined these volumes into a single report and presented updated information as of September 30, 1991, was published in December 1991. The second annual supplement, which provided updated information as of September 30, 1992, was published in December 1992. Supplement 2 also provided the status of licensee implementation and NRC verification of other multiplant action (MPA) issues not related to TMI Action Plan requirements, USIs, or GSIs. This third annual NUREG report, Supplement 3, presents updated information as of September 30, 1993. This report gives a comprehensive description of the implementation and verification status of TMI Action Plan requirements, safety issues designated as USIs, GSIs, and other MPAs that have been resolved and involve implementation of an action or actions by licensees. This report makes the information available to other interested parties, including the public. Additionally, this report serves as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues until requirements are approved for imposition at licensed plants or until the NRC issues a request for action by licensees

  3. Human factors issues in fuel handling

    International Nuclear Information System (INIS)

    Beattie, J.D.; Iwasa-Madge, K.M.; Tucker, D.A.

    1994-01-01

    The staff of the Atomic Energy Control Board wish to further their understanding of human factors issues of potential concern associated with fuel handling in CANDU nuclear power stations. This study contributes to that objective by analysing the role of human performance in the overall fuel handling process at Ontario Hydro's Darlington Nuclear Generating Station, and reporting findings in several areas. A number of issues are identified in the areas of design, operating and maintenance practices, and the organizational and management environment

  4. Nature Conservation and Veterinary Problems : Issues and Options. With case studies of foot and mouth disease and classical swine fever.

    NARCIS (Netherlands)

    Butter, Maureen E.; Prent, K.

    2005-01-01

    Large herbivores in nature suffer from veterinary law In the Habitat Directive, Natura 2000, the EU aims at preservation, restoration and interconnection of large-scale nature reserves throughout the union. Such a network of interconnected wilderness will provide dearly needed space to large wild

  5. Environmental issues related to uranium mining

    International Nuclear Information System (INIS)

    Gorber, D.M.; Chambers, D.B.

    1983-01-01

    This paper introduces the environmental issues (both real and perceived) associated with uranium exploration, mining, milling, and tailings management. As well, some of the issues pertaining to the closeout of uranium tailings areas are discussed. These issues have received considerable attention in Canada in public inquiries and hearings that have been held across the country. The major conclusions of some of these hearings are also noted

  6. SANDIA MOUNTAIN WILDERNESS, NEW MEXICO.

    Science.gov (United States)

    Hedlund, D.C.; Kness, R.F.

    1984-01-01

    Geologic and mineral-resource investigations in the Sandia Mountains in New Mexico indicate that a small part of the area has a probable mineral-resource potential. Most of the mineral occurrences are small barite-fluorite veins that occur along faults on the eastern slope of the range. The barite veins in the Landsend area and in the Tunnel Spring area are classed as having a probable mineral-resource potential. Fluorite veins which occur at the La Luz mine contain silver-bearing galeana and the area near this mine is regarded as having a probable resource potential for silver. No energy resources were identified in this study.

  7. Previous fires moderate burn severity of subsequent wildland fires in two large western US wilderness areas

    Science.gov (United States)

    Sean A. Parks; Carol Miller; Cara R. Nelson; Zachary A. Holden

    2014-01-01

    Wildland fire is an important natural process in many ecosystems. However, fire exclusion has reduced frequency of fire and area burned in many dry forest types, which may affect vegetation structure and composition, and potential fire behavior. In forests of the western U.S., these effects pose a challenge for fire and land managers who seek to restore the ecological...

  8. Current Issues in Tourism

    OpenAIRE

    Xu, Shi; Martinez, Larry R.; Hubert, Van Hoof; Tews, Michael; Torres, Leonardo; Farfán, Karina

    2015-01-01

    Ram (2015 Ram, Y. (2015). Hostility or hospitality? A review on violence, bullying and sexual harassment in the tourism and hospitality industry. Current Issues in Tourism. doi:10.1080/13683500.2015.1064364 [Taylor & Francis Online], [Google Scholar] . Hostility or hospitality? A review on violence, bullying and sexual harassment in the tourism and hospitality industry. Current Issues in Tourism. doi:10.1080/13683500.2015.1064364) posits that violence and harassment are areas of concern...

  9. 76 FR 9594 - Notice of Availability of the Draft Northern Arizona Proposed Withdrawal Environmental Impact...

    Science.gov (United States)

    2011-02-18

    ... least 15 days in advance through public notices, media releases, and/or mailings. ADDRESSES: You may..., regional, or national economy. The Draft EIS considers these issues in its analysis of four alternatives... resources, soundscapes, cultural resources, American Indian resources, wilderness, recreation, social, and...

  10. 78 FR 38733 - Notice of Resource Advisory Council Meetings for the Dominguez-Escalante National Conservation...

    Science.gov (United States)

    2013-06-27

    ... use a telecommunications device for the deaf (TDD) may call the Federal Information Relay Service... advises the Secretary of the Interior, through the BLM, on a variety of planning and management issues...-use planning process, invasive species management, travel management, wilderness, land exchange...

  11. Human factors issues in fuel handling

    Energy Technology Data Exchange (ETDEWEB)

    Beattie, J D; Iwasa-Madge, K M; Tucker, D A [Humansystems Inc., Milton, ON (Canada)

    1994-12-31

    The staff of the Atomic Energy Control Board wish to further their understanding of human factors issues of potential concern associated with fuel handling in CANDU nuclear power stations. This study contributes to that objective by analysing the role of human performance in the overall fuel handling process at Ontario Hydro`s Darlington Nuclear Generating Station, and reporting findings in several areas. A number of issues are identified in the areas of design, operating and maintenance practices, and the organizational and management environment. 1 fig., 4 tabs., 19 refs.

  12. USSR Space Life Sciences Digest, issue 29

    Science.gov (United States)

    Stone, Lydia Razran (Editor); Teeter, Ronald (Editor); Rowe, Joseph (Editor)

    1991-01-01

    This is the twenty-ninth issue of NASA's Space Life Sciences Digest. It is a double issue covering two issues of the Soviet Space Biology and Aerospace Medicine Journal. Issue 29 contains abstracts of 60 journal papers or book chapters published in Russian and of three Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. A review of a book on environmental hygiene and a list of papers presented at a Soviet conference on space biology and medicine are also included. The materials in this issue were identified as relevant to 28 areas of space biology and medicine. The areas are: adaptation, aviation medicine, biological rhythms, body fluids, botany, cardiovascular and respiratory systems, developmental biology, digestive system, endocrinology, equipment and instrumentation, genetics, habitability and environment effects, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism, musculoskeletal system, neurophysiology, nutrition, personnel selection, psychology, radiobiology, reproductive system, space biology and medicine, and the economics of space flight.

  13. Status of safety issues at licensed power plants: TMI Action Plan requirements, unresolved safety issues, generic safety issues, other multiplant action issues. Supplement 4

    International Nuclear Information System (INIS)

    1994-12-01

    As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, the NRC established a program for publishing an annual report on the status of licensee implementation and NRC verification of safety issues in major NRC requirements areas. This information was initially compiled and reported in three NUREG-series volumes. Volume 1, published in March 1991, addressed the status of Three Mile Island (TMI) Action Plan Requirements. Volume 2, published in May 1991, addressed the status of unresolved safety issues (USIs). Volume 3, published in June 1991, addressed the implementation and verification status of generic safety issues (GSIs). The first annual supplement, which combined these volumes into a single report and presented updated information as of September 30, 1991, was published in December 1991. The second annual supplement, which provided updated information as of September 30, 1992, was published in December 1992. Supplement 2 also provided the status of licensee implementation and NRC verification of other multiplant action (MPA) issues not related to TMI Action Plan requirements, USIs, or GSIs. Supplement 3 gives status as of September 30, 1993. This annual report, Supplement 4, presents updated information as of September 30, 1994. This report gives a comprehensive description of the implementation and verification status of TMI Action Plan requirements, safety issues designated as USIs, GSIs, and other MPAs that have been resolved and involve implementation of an action or actions by licensees. This report makes the information available to other interested parties, including the public. Additionally, this report serves as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues until requirements are approved for imposition at licensed plants or until the NRC issues a request for action by licensees

  14. Application issues for large-area electrochromic windows incommercial buildings

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Eleanor S.; DiBartolomeo, D.L.

    2000-05-01

    Projections of performance from small-area devices to large-area windows and enterprise marketing have created high expectations for electrochromic glazings. As a result, this paper seeks to precipitate an objective dialog between material scientists and building-application scientists to determine whether actual large-area electrochromic devices will result in significant performance benefits and what material improvements are needed, if any, to make electrochromics more practical for commercial building applications. Few in-situ tests have been conducted with large-area electrochromic windows applied in buildings. This study presents monitored results from a full-scale field test of large-area electrochromic windows to illustrate how this technology will perform in commercial buildings. The visible transmittance (Tv) of the installed electrochromic ranged from 0.11 to 0.38. The data are limited to the winter period for a south-east-facing window. The effect of actual device performance on lighting energy use, direct sun control, discomfort glare, and interior illumination is discussed. No mechanical system loads were monitored. These data demonstrate the use of electrochromics in a moderate climate and focus on the most restrictive visual task: computer use in offices. Through this small demonstration, we were able to determine that electrochromic windows can indeed provide unmitigated transparent views and a level of dynamic illumination control never before seen in architectural glazing materials. Daily lighting energy use was 6-24 percent less compared to the 11 percent-glazing, with improved interior brightness levels. Daily lighting energy use was 3 percent less to 13 percent more compared to the 38 percent-glazing, with improved window brightness control. The electrochromic window may not be able to fulfill both energy-efficiency and visual comfort objectives when low winter direct sun is present, particularly for computer tasks using cathode-ray tube (CRT

  15. 76 FR 31359 - Notice of Intent To Prepare an Environmental Impact Statement on a General Management Plan...

    Science.gov (United States)

    2011-05-31

    ... management activities, visitor activities, and developments that would be appropriate in the park in the future. In addition, the plan will generally address visitor-use related issues and provide management... Environmental Impact Statement on a General Management Plan Amendment/Wilderness Study for Lake Clark National...

  16. 75 FR 4413 - Notice of Intent to Prepare an Environmental Impact Statement for a General Management Plan...

    Science.gov (United States)

    2010-01-27

    ... also will outline the kinds of resource management activities, visitor activities, and developments... visitor-use related issues and provide management direction for the six designated wild rivers within the... Impact Statement for a General Management Plan Amendment/Wilderness Study, for Gates of the Arctic...

  17. Good neighbours: even bears kept happy by the new approach to wilderness project

    International Nuclear Information System (INIS)

    Stonehouse, D.

    2000-01-01

    Experiences gained by Husky Oil and Rigel Energy drilling a successful exploratory well in Kananaskis country, Calgary's wilderness playground, are described. 'Fitting in' with the character of 'K-country' entailed developing a plan acceptable to recreational users, aboriginal groups, government agencies, and environmentalists. The result was a landmark effort in industrial adaptation to nature: the Eastern Slope Grizzly Bear Project, a major cumulative effects assessment, which is now gaining acceptance as an industry model. The assessment involved surveying the distribution of deer, elk, moose, sheep, rare plants, breeding birds and fish species and the tracking and mapping of the movements of bears, to get a complete picture of the health of the eastern slope habitat, and to provide the foundation for assessing development and land use. The study showed Husky Oil how to proceed without doing environmental damage. It influenced the manner in which the field was delineated, it altered production tests, it forced reinjection of fluids and gas during well testing rather than hauling it away in trucks, it determined the type and route for the access road and later the location of the pipeline, all in an effort to stay clear of high quality ungulate and bear habitat. It was time consuming and expensive, but according to company officials, well worth it. Development was also influenced by traditional land use and preservation of native cultural resources; for example, the pipeline was rerouted to avoid archaeological sites

  18. Good neighbours: even bears kept happy by the new approach to wilderness project

    Energy Technology Data Exchange (ETDEWEB)

    Stonehouse, D.

    2000-04-01

    Experiences gained by Husky Oil and Rigel Energy drilling a successful exploratory well in Kananaskis country, Calgary's wilderness playground, are described. 'Fitting in' with the character of 'K-country' entailed developing a plan acceptable to recreational users, aboriginal groups, government agencies, and environmentalists. The result was a landmark effort in industrial adaptation to nature: the Eastern Slope Grizzly Bear Project, a major cumulative effects assessment, which is now gaining acceptance as an industry model. The assessment involved surveying the distribution of deer, elk, moose, sheep, rare plants, breeding birds and fish species and the tracking and mapping of the movements of bears, to get a complete picture of the health of the eastern slope habitat, and to provide the foundation for assessing development and land use. The study showed Husky Oil how to proceed without doing environmental damage. It influenced the manner in which the field was delineated, it altered production tests, it forced reinjection of fluids and gas during well testing rather than hauling it away in trucks, it determined the type and route for the access road and later the location of the pipeline, all in an effort to stay clear of high quality ungulate and bear habitat. It was time consuming and expensive, but according to company officials, well worth it. Development was also influenced by traditional land use and preservation of native cultural resources; for example, the pipeline was rerouted to avoid archaeological sites.

  19. Status of safety issues at licensed power plants: TMI action plan requirements, unresolved safety issues, generic safety issues

    International Nuclear Information System (INIS)

    1991-12-01

    As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, a program was established whereby an annual NUREG report would be published on the status of licensee implementation and NRC verification of safety issues in major NRC requirements areas. This information was compiled and reported in three NUREG volumes. Volume 1, published in March 1991, addressed the status of of Three Mile Island (TMI) Action Plan Requirements. Volume 2, published in May 1991, addressed the status of unresolved safety issues (USIs). Volume 3, published in June 1991, addressed the implementation and verification status of generic safety issues (GSIs). This annual NUREG report combines these volumes into a single report and provides updated information as of September 30, 1991. The data contained in these NUREG reports are a product of the NRC's Safety Issues Management System (SIMS) database, which is maintained by the Project Management Staff in the Office of Nuclear Reactor Regulation and by NRC regional personnel. This report is to provide a comprehensive description of the implementation and verification status of TMI Action Plan Requirements, safety issues designated as USIs, and GSIs that have been resolved and involve implementation of an action or actions by licensees. This report makes the information available to other interested parties, including the public. An additional purpose of this NUREG report is to serve as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues up until requirements are approved for imposition at licensed plants or until the NRC issues a request for action by licensees

  20. Research Article Special Issue

    African Journals Online (AJOL)

    2017-02-15

    Feb 15, 2017 ... Research Article. Special Issue ... In myriad studies implemented, the quality of life has been defined in different ways among which the .... service and trading users in living area. ... market, bakery, barber shop, restaurant, etc.

  1. The quagga mussel crisis at Lake Mead National Recreation Area, Nevada (U.S.A.).

    Science.gov (United States)

    Hickey, Valerie

    2010-08-01

    Parks are cornerstones of conservation; and non-native invasive species drive extensive changes to biological diversity in parks. Knowing this, national park staff at Lake Mead National Recreation Area in the southwestern United States had a program in place for early detection of the non-native, invasive quagga mussel (Dreissena rostriformis bugensis). Upon finding the mussel in January 2007, managers moved quickly to access funding and the best available science to implement a response. Managers considered four options--doing nothing, closing the park, restricting movement on the lakes, and educating and enforcing park visitors--and decided to focus on education and enforcing existing laws. Nonetheless, quagga spread throughout the park and soon began to appear throughout the western United States. I examined why efforts to control the expansion failed and determined the general lessons to be learned from this case. Concentrating human visitation on the lakes through land-use zoning opened a pathway for invasion, reduced management options, and led to the rapid spread of quagga. To reconcile competing mandates to protect nature and provide recreation, zoning in parks has become a common practice worldwide. It reduces stress on some areas of a park by restricting and thus concentrating human activity in particular areas. Concentrating the human activity in one area does three things: cements pathways that repeatedly import and export vectors of non-native invasive species; creates the disturbed area necessary to enable non-native invasive species to gain a foothold; and, establishes a source of invasions that, without appropriate controls, can quickly spread to a park's wilderness areas.

  2. Reduction of surface subsidence risk by fly ash exploitation as filling material in deep mining areas

    Czech Academy of Sciences Publication Activity Database

    Trčková, Jiřina; Šperl, Jan

    2010-01-01

    Roč. 53, č. 2 (2010), s. 251-258 ISSN 0921-030X Institutional research plan: CEZ:AV0Z30460519 Keywords : undermining * subsidence of the surface * impact reduction Subject RIV: DO - Wilderness Conservation Impact factor: 1.398, year: 2010 www.springerlink.com/content/y8257893528lp56w/

  3. 78 FR 5486 - Notice of Availability of the Draft Resource Management Plan and Draft Environmental Impact...

    Science.gov (United States)

    2013-01-25

    ... quantity and quality of the experiences and desired recreation setting available in the planning area. The... designation areas; lands with wilderness characteristics; water, soil, and riparian areas; special status... and importance values. Badger Wash, up to 2,200 acres, Alternatives A, B, C and D: No surface...

  4. Technical issues in fusion reactors

    International Nuclear Information System (INIS)

    Rohatgi, V.K.; Vijayan, T.

    1989-01-01

    In this paper the issues in fusion reactor technology are examined. Rapid progress in fusion technology research in recent years can be attributed to the advances in various technologies. The commercial generation of fusion power greatly depends on the evolution and improvements in these technologies. With better understanding of plasma physics, fusion reactor designs are becoming more and more realistic and comprehensive. It is now possible to compare various concepts within the framework of established technologies. The technological issues needing better understanding and solutions to problem areas are identified. Various instabilities and energy losses are major problem areas. Extensive developments in reactor-relevant advanced materials, compact and powerful superconducting magnets, high-power systems, and plasma heating drivers need to be undertaken and emphasized

  5. Coverage and Connectivity Issue in Wireless Sensor Networks

    Directory of Open Access Journals (Sweden)

    Rachit Trivedi

    2013-04-01

    Full Text Available Wireless sensor networks (WSNs are an emerging area of interest in research and development. It finds use in military surveillance, health care, environmental monitoring, forest fire detection and smart environments. An important research issue in WSNs is the coverage since cost, area and lifetime are directly validated to it.In this paper we present an overview of WSNs and try to refine the coverage and connectivity issues in wireless sensor networks.

  6. A Select Bibliography of Books on Labor Issues.

    Science.gov (United States)

    American Federation of Labor and Congress of Industrial Organizations, Washington, DC.

    This annotated bibliography of 90 books on labor issues presents selections in the following areas: labor history, biographies, contemporary issues, labor economics and labor relations, labor law, labor unions, women and work, and reference books. (DB)

  7. Fragmentation of forest, grassland, and shrubland

    Science.gov (United States)

    Kurt H. Riitters

    2013-01-01

    As humans introduce competing land uses into natural landscapes, the public concerns regarding landcover patterns are expressed through headline issues such as urban sprawl, forest fragmentation, water quality, and wilderness preservation. The spatial arrangement of an environment affects all human perceptions and ecological processes within that environment, but this...

  8. Product and Service Directory 2004 Issue

    International Nuclear Information System (INIS)

    Agnihotri, N.K.

    2003-01-01

    This annual November-December issue of the Nuclear Plant Journal serves as directory of information resources on products and services related to the nuclear power industry. The directory consists of over 3,000 products and services submitted by over 300 suppliers worldwide during October and November 2003. The issue is divided into 4 main areas: Products and Services, Corporate Capabilities, and Suppliers

  9. Mediating Water Temperature Increases Due to Livestock and Global Change in High Elevation Meadow Streams of the Golden Trout Wilderness

    Science.gov (United States)

    Nusslé, Sébastien; Matthews, Kathleen R.; Carlson, Stephanie M.

    2015-01-01

    Rising temperatures due to climate change are pushing the thermal limits of many species, but how climate warming interacts with other anthropogenic disturbances such as land use remains poorly understood. To understand the interactive effects of climate warming and livestock grazing on water temperature in three high elevation meadow streams in the Golden Trout Wilderness, California, we measured riparian vegetation and monitored water temperature in three meadow streams between 2008 and 2013, including two “resting” meadows and one meadow that is partially grazed. All three meadows have been subject to grazing by cattle and sheep since the 1800s and their streams are home to the imperiled California golden trout (Oncorhynchus mykiss aguabonita). In 1991, a livestock exclosure was constructed in one of the meadows (Mulkey), leaving a portion of stream ungrazed to minimize the negative effects of cattle. In 2001, cattle were removed completely from two other meadows (Big Whitney and Ramshaw), which have been in a “resting” state since that time. Inside the livestock exclosure in Mulkey, we found that riverbank vegetation was both larger and denser than outside the exclosure where cattle were present, resulting in more shaded waters and cooler maximal temperatures inside the exclosure. In addition, between meadows comparisons showed that water temperatures were cooler in the ungrazed meadows compared to the grazed area in the partially grazed meadow. Finally, we found that predicted temperatures under different global warming scenarios were likely to be higher in presence of livestock grazing. Our results highlight that land use can interact with climate change to worsen the local thermal conditions for taxa on the edge and that protecting riparian vegetation is likely to increase the resiliency of these ecosystems to climate change. PMID:26565706

  10. Effects of emission reductions at the Hayden powerplant on precipitation, snowpack, and surface-water chemistry in the Mount Zirkel Wilderness Area, Colorado, 1995-2003

    Science.gov (United States)

    Mast, M. Alisa; Campbell, Donald H.; Ingersoll, George P.

    2005-01-01

    Precipitation, snowpack, and surface-water samples collected during 1995-2003 were analyzed to evaluate the effects of emission reductions at the Hayden powerplant on water chemistry in the Mount Zirkel Wilderness Area. The Hayden powerplant, one of two large coal-fired powerplants in the Yampa Valley, was retrofitted with control systems during late 1998 and 1999 to reduce emissions of sulfur dioxide and nitrogen oxide--the primary precursors of haze and acidic precipitation. The U.S. Geological Survey, in cooperation with the Colorado Department of Public Health and Environment, evaluated three water-chemistry data sets: wet-only precipitation chemistry from the National Atmospheric Deposition Program, snowpack chemistry from the Rocky Mountain snowpack network, and surface-water chemistry from a U.S. Geological Survey long-term lakes monitoring program. Concentrations and deposition rates of selected constituents were compared for the periods before and after emission reductions at the Hayden powerplant. Data collected during 1995-98 were used to represent the pre-control period, and data collected during 2000-2003 were used to represent the post-control period. Ten stations in the National Atmospheric Deposition Program were evaluated including two that were directly downwind from the Hayden powerplant (Dry Lake and Buffalo Pass) and eight that were upwind or more distant (more than 100 kilometers) from the powerplant. Precipitation amount at all 10 precipitation stations was lower in the post-control period than the pre-control period as a result of a regional drought that persisted during the post-control period. In contrast to precipitation amount, there was no consistent pattern of change in sulfate concentrations between periods, indicating that the drought did not have a concentrating effect on sulfate or that trends in regional sulfur dioxide emissions masked its influence. Sulfate concentrations increased at three stations between periods, remained the

  11. Wilderness First Aid Training as a Tool for Improving Basic Medical Knowledge in South Sudan.

    Science.gov (United States)

    Katona, Lindsay B; Douglas, William S; Lena, Sean R; Ratner, Kyle G; Crothers, Daniel; Zondervan, Robert L; Radis, Charles D

    2015-12-01

    The challenges presented by traumatic injuries in low-resource communities are especially relevant in South Sudan. This study was conducted to assess whether a 3-day wilderness first aid (WFA) training course taught in South Sudan improved first aid knowledge. Stonehearth Open Learning Opportunities (SOLO) Schools designed the course to teach people with limited medical knowledge to use materials from their environment to provide life-saving care in the event of an emergency. A pre-test/post-test study design was used to assess first aid knowledge of 46 community members in Kit, South Sudan, according to a protocol approved by the University of New England Institutional Review Board. The course and assessments were administered in English and translated in real-time to Acholi and Arabic, the two primary languages spoken in the Kit region. Descriptive statistics, t-test, ANOVA, and correlation analyses were conducted. Results included a statistically significant improvement in first aid knowledge after the 3-day training course: t(38)=3.94; Pfirst of its kind in South Sudan, provides evidence that a WFA training course in South Sudan is efficacious. These findings suggest that similar training opportunities could be used in other parts of the world to improve basic medical knowledge in communities with limited access to medical resources and varying levels of education and professional experiences.

  12. Socioeconomic assessment: issues, status, and plans

    International Nuclear Information System (INIS)

    Boryczka, M.K.

    1983-01-01

    Numerous public meetings and hearings have been held in Texas, Mississippi, Louisiana and Utah on the issue of siting a nuclear waste repository in salt. Citizens in these potential site areas have raised many questions about how this facility will affect their quality of life. Questions about population and economic changes have been of particular concern. In developing a socioeconomic program, these issues and others have been an integral part of Battelle's socioeconomic studies. The three elements of Battelle's socioeconomic program are comprised of three elements: impact assessment, impact mitigation and community development, and impact monitoring. In addition, our approach to assessing socioeconomic impacts for the environmental assessment (EA) required by the Nuclear Waste Policy Act of 1982 are described. Since the EA analysis will address many of the issues raised in the site areas, these concerns will be elaborated on. Finally, various techniques for managing socioeconomic impacts will be presented. 6 references, 1 figure

  13. Ethical issues that confront nurses in private hospitals in the Western Cape Metropolitan area

    Directory of Open Access Journals (Sweden)

    Ethelwynn L. Stellenberg

    2014-06-01

    Full Text Available Background: Nurses are faced daily with a variety of ethical issues which could be as a result of budget cuts, target setting, the shortage of nurses and expertise. Objectives: The objectives of the study were to identify ethical issues related to patient care, to describe ethical issues related to patient diversity, rights and human dignity. To describe ethical issues related to caring in nursing and to the workplace environment. Method: A quantitative explorative descriptive research design was applied. A stratified sample of (n = 142/5% was drawn from all nurses and caregivers (N = 2990 working in a selected group of eight private hospitals. Self-administered questionnaires were used to collect the data. Statistical tests were applied to determine statistical relationships between variables. Results: Results included (95% of respondents provided safe and committed care to their patients, (99% loved to care for their patients and (93% believed in the Nurses’ Pledge of Service. Fifty percent (50% of the respondents indicated verbal abuse from patients and only (59% experienced openness and transparency in the work environment. Analysis further identified that the caregivers did not respect the noble tradition of the profession and experienced the most verbal abuse. Conclusion: This study has identified ethical issues which may give rise to conflict within the workplace environment if not adequately addressed by management. The study further showed that the use of caregivers not regulated in nursing practice may pose as a threat to the safety of the patient.

  14. Ethical issues that confront nurses in private hospitals in the Western Cape Metropolitan area

    Directory of Open Access Journals (Sweden)

    Ethelwynn L. Stellenberg

    2014-02-01

    Full Text Available Background: Nurses are faced daily with a variety of ethical issues which could be as a result of budget cuts, target setting, the shortage of nurses and expertise.Objectives: The objectives of the study were to identify ethical issues related to patient care, to describe ethical issues related to patient diversity, rights and human dignity. To describe ethical issues related to caring in nursing and to the workplace environment.Method: A quantitative explorative descriptive research design was applied. A stratified sample of (n = 142/5% was drawn from all nurses and caregivers (N = 2990 working in a selected group of eight private hospitals. Self-administered questionnaires were used to collect the data. Statistical tests were applied to determine statistical relationships between variables.Results: Results included (95% of respondents provided safe and committed care to their patients, (99% loved to care for their patients and (93% believed in the Nurses’ Pledge of Service. Fifty percent (50% of the respondents indicated verbal abuse from patients and only (59% experienced openness and transparency in the work environment. Analysis further identified that the caregivers did not respect the noble tradition of the profession and experienced the most verbal abuse.Conclusion: This study has identified ethical issues which may give rise to conflict within the workplace environment if not adequately addressed by management. The study further showed that the use of caregivers not regulated in nursing practice may pose as a threat to the safety of the patient.

  15. USSR Space Life Sciences Digest, issue 28

    Science.gov (United States)

    Stone, Lydia Razran (Editor); Teeter, Ronald (Editor); Rowe, Joseph (Editor)

    1990-01-01

    This is the twenty-eighth issue of NASA's Space Life Sciences Digest. It contains abstracts of 60 journal papers or book chapters published in Russian and of 3 Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. The abstracts in this issue have been identified as relevant to 20 areas of space biology and medicine. These areas include: adaptation, aviation medicine, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, equipment and instrumentation, hematology, human performance, immunology, life support systems, mathematical modeling, musculoskeletal system, neurophysiology, personnel selection, psychology, radiobiology, reproductive system, and space medicine.

  16. IJIMAI Editor's Note - Vol. 2 Issue 7

    Directory of Open Access Journals (Sweden)

    Luis de-la-Fuente-Valentín

    2014-09-01

    Full Text Available This special issue, Special Issue on Multisensor user tracking and analytics to improve education and other application fields, concentrates on the practical and experimental use of data mining and analytics techniques, specially focusing on the educational area. The selected papers deal with the most relevant issues in the field, such as the integration of data from different sources, the identification of data suitable for the problem analysis, and the validation of the analytics techniques as support in the decision making process. The application fields of the analytics techniques presented in this paper have a clear focus on the educational area (where Learning Analytics has emerged as a buzzword in the recent years but not restricted to it. The result is a collection of use cases, experimental validations and analytics systems with a clear contribution to the state of the art.

  17. Status of safety issues at licensed power plants

    International Nuclear Information System (INIS)

    1991-06-01

    As part of ongoing US Nuclear Regulatory Commission (NRC) efforts to ensure the quality and accountability of safety issue information, a program has been established whereby an annual NUREG report will be published on the status of licensee implementation and NRC verification of safety issues in major NRC requirement areas. This report, the third volume of a three-volume series, addresses the status of generic safety issues (GSIs) at licensed plants. Volume 1 addressed the status of Three Mile Island Action Plan requirements and was published in March 1991. Volume 2 addressed the status of implementation and verification of unresolved safety issues and was published in May 1991. The annual NUREG report will combine these three areas in a single volume to be published in late 1991. The data contained in these NUREG reports are a product of the NRC's Safety Issues Management System (SIMS) database, which is maintained by the Project Management Staff in the Office of Nuclear Reactor Regulation and by NRC regional personnel. The purpose of this report is to provide a comprehensive description of the status of implementation and verification of the 34 GSIs and sub-issues that have been resolved by the NRC and involve implementation of an action or actions by licensees. This NUREG report also serves as a follow-on to NUREG-0933, ''A Prioritization of Generic Safety Issues,'' which tracks safety issues up until a request for action by licensees is issued by NRC. 3 figs., 6 tabs

  18. Urban Transportation: Issue and Solution

    Directory of Open Access Journals (Sweden)

    Haryati Shafii

    2011-10-01

    Full Text Available Generally, quality of life of urban population is heavily dependent on social facilities provided within the environment. One of the most important facilities is transportations. Study on transportation mode in an urban area is especially very important because for almost every individual living in a large and densely populated area, mobility is one of the most crucial issues in everyday life. Enhance mobility, faster journey to work and less pollution from petrol-propelled vehicles can increase the quality of life, which in turn lead to a sustainable urban living. The study present transportation mode usage issues faced by community related to quality of life in an urban area. This study identifies several issues of transportation mode in urban areas and its impact on the quality of life. The study areas are Putrajaya, Kuala Lumpur and Bandar Kajang, Selangor. The methodology used in this research is secondary and primary data. The questionnaires for the survey were distributed from May 2008 to Jun 2008. These researches were conducted on 144 respondents for to evaluate their perception of transportation mode correlated to the quality of life. The collected data were then analyzed using “Statistical Packages for the Social Science” (SPSS. The respondents comprise of 61 males and 84 females from the age group of 18 to 57 years. This study identifies the percentage of public transportation mode usage in urban area, such as buses (16.7%, train (ERL, monorail and commuter-6.4%; which is very low compared to owning personal car (45.8% and motorcycle (25.4%.The result shows owning personal car is the highest (45.8% in three study areas and monorail and taxi are the lowest (1.4%. The Chi Square Test shows that among the mode transportation with traffic jam is quite difference in Kuala Lumpur, Putrajaya and Kajang. Analysis of the Chi Square Test shows the result is 0.000 (two sides to respondent answering “yes” and analysis of Spearman

  19. Natural gas 1998: Issues and trends

    International Nuclear Information System (INIS)

    1999-06-01

    Natural Gas 1998: Issues and Trends provides a summary of the latest data and information relating to the US natural gas industry, including prices, production, transmission, consumption, and the financial and environmental aspects of the industry. The report consists of seven chapters and five appendices. Chapter 1 presents a summary of various data trends and key issues in today's natural gas industry and examines some of the emerging trends. Chapters 2 through 7 focus on specific areas or segments of the industry, highlighting some of the issues associated with the impact of natural gas operations on the environment. 57 figs., 18 tabs

  20. The Culture War and Issue Salience

    DEFF Research Database (Denmark)

    Wroe, Andrew; Ashbee, Edward; Gosling, Amanda

    2014-01-01

    -time data and nonlinear regression. It finds (1) that there was a steady and significant increase in concern about traditional moral issues between the early 1980s and 2000, but (2) that the over-time increase was driven by an upward and equal shift in the importance attached to traditional moral issues......Despite much talk of a culture war, scholars continue to argue over whether the American public is divided on cultural and social issues. Some of the most prominent work in this area, such as Fiorina's Culture War?, has rejected the idea. However, this work has in turn been criticized for focussing...

  1. Natural gas 1998: Issues and trends

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-06-01

    Natural Gas 1998: Issues and Trends provides a summary of the latest data and information relating to the US natural gas industry, including prices, production, transmission, consumption, and the financial and environmental aspects of the industry. The report consists of seven chapters and five appendices. Chapter 1 presents a summary of various data trends and key issues in today`s natural gas industry and examines some of the emerging trends. Chapters 2 through 7 focus on specific areas or segments of the industry, highlighting some of the issues associated with the impact of natural gas operations on the environment. 57 figs., 18 tabs.

  2. An overview of the Southern Nevada Agency Partnership science and research synthesis: Chapter 1 in The Southern Nevada Agency Partnership science and research synthesis: science to support land management in southern Nevada

    Science.gov (United States)

    Chambers, Jeanne C.; Brooks, Matthew L.; Turner, Kent; Raish, Carol B.; Ostoja, Steven M.

    2013-01-01

    Maintaining and restoring the diverse ecosystems and resources that occur in southern Nevada in the face of rapid socio-economic and ecological change presents numerous challenged to Federal land managers. Rapid population growth since the 1980s, the land uses associated with that growth, and the interactions of those uses with the generally dry and highly variable climate result in numerous stresses to ecosystems, species, and cultural resource. In addition, climate models predict that the rate of temperature increase and, thus, changes in ecological processes, will be highest for ecosystems like the Mojave Desert. The Southern Nevada Agency Partnership (SNAP; http:www.SNAP.gov) was established in 1999 to address common issues pertaining to public lands in southern Nevada. Partners include the Bureau of Land Management, National Park Service, U.S. Fish and Wildlife Service, and USDA Forest Service and they work with each other, the local community, and other partners. SNAP agencies manage more than seven million acres of public lands in southern Nevada (95% of the land area). Federal land includes two national recreation areas, two national conservation area, four national wildlife refuges, 18 congressionally designated wilderness areas, five wilderness study areas, and 22 areas of critical environmental concern. The partnership's activities are mainly centered in Southern Nevada's Clark County (fig. 1.1), but lands managed by SNAP partner agencies also include portions of Lake Mead National Recreation Area in Mohave County, Arizona, U.S. Fish and Wildlife Service, and USDA Forest Service-managed lands in Lincoln and Nye Counties, Nevada, and all lands and activities managed by the Southern Nevada District Office of the Bureau of Land Management. These lands encompass nine distinct ecosystem types (fig. 1.2), support multiple species of management concern an 17 listed species, and are rich in cultural and historic resource. This introductory executive summary

  3. Madagascar Conservation & Development Volume 5, Issue 2

    African Journals Online (AJOL)

    Madagascar Conservation & Development

    fect detection when monitoring this species, an issue especially relevant when ... tant d'introduire des co variables pour expliquer l'occupation .... 'groups encountered per hour of search' in different areas of the marsh to the group encounter rate from an area where density .... The method only requires presence records.

  4. Introduction to the Special Issue: Coastal GIS

    Directory of Open Access Journals (Sweden)

    Timothy Nyerges

    2014-09-01

    Full Text Available This special issue of the ISPRS International Journal of Geographic Information about “Coastal GIS” is motivated by many circumstances. More than one-half of the world’s human population lives in coastal areas (within 200 kilometers of coast as of 2000 [1]. The trend toward coastal habitation is expected to continue in the US with the total being 75 percent by 2025, meaning that coastal human–environment interactions will likely increase and intensify [2]. Geographic information systems (GIS are being developed and used by technical specialists, stakeholder publics, and executive/policy decision makers for improving our understanding and management of coastal areas, separately and together as more organizations focus on improving the sustainability and resilience of coastal systems. Coastal systems—defined as the area of land closely connected to the sea, including barrier islands, wetlands, mudflats, beaches, estuaries, cities, towns, recreational areas, and maritime facilities, the continental seas and shelves, and the overlying atmosphere—are subject to complex and dynamic interactions among natural and human-driven processes. Coastal systems are crucial to regional and national economies, hosting valued human-built infrastructure and providing ecosystem services that sustain human well-being. This special issue of IJGI about coastal GIS presents a collection of nine papers that address many of the issues mentioned above. [...

  5. 76 FR 54412 - Determination of Nonattainment and Reclassification of the Baltimore 1997 8-Hour Ozone...

    Science.gov (United States)

    2011-09-01

    ... children and adults who are active outdoors, and individuals with a pre-existing respiratory disease, such... Part 81 Air pollution control, National parks, Wilderness areas. Authority: 42 U.S.C. 7401 et seq...

  6. Dips spacecraft integration issues

    International Nuclear Information System (INIS)

    Determan, W.R.; Harty, R.B.

    1988-01-01

    The Department of Energy, in cooperation with the Department of Defense, has recently initiated the dynamic isotope power system (DIPS) demonstration program. DIPS is designed to provide 1 to 10 kW of electrical power for future military spacecraft. One of the near-term missions considered as a potential application for DIPS was the boost surveillance and tracking system (BSTS). A brief review and summary of the reasons behind a selection of DIPS for BSTS-type missions is presented. Many of these are directly related to spacecraft integration issues; these issues will be reviewed in the areas of system safety, operations, survivability, reliability, and autonomy

  7. Ethical Issues in Radiology Journalism, Peer Review, and Research.

    Science.gov (United States)

    Katz, Douglas S; Gardner, James B; Hoffmann, Jason C; Patlas, Michael N; Bhargava, Puneet; Moshiri, Mariam; Remer, Erick M; Gould, Elaine S; Smith, Stacy

    2016-08-17

    Although some research and publication practices are clearly unethical, including fraud and plagiarism, other areas of research and publication, such as informed consent and conflicts of interest, fall into grayer areas. The purposes of this article are, therefore, to review a variety of relevant ethical issues in radiology-related journalism, peer review, and research; to review the radiology literature to date that has addressed these issues; and to present position statements and potential solutions to these problems.

  8. Progress on resolution of major surety issues

    International Nuclear Information System (INIS)

    Bell, C.R.; Boudreau, J.M.

    1985-01-01

    This paper presents a summary of the major surety issues (safety, environmental protection, sageguards, reliability, quality assurance) that have been identified during Phase I of the SP-100 Program and the progress that has been made in analyzing the most important of these issues in the context of the conceptual design effort. These issues have been identified as inadvertent criticality, toxic material release and dispersion, radiation exposure following end-of-life reentry, potential diversion of special nuclear material, failure to achieve end-of-life neutronic shutdown, and structural predictability for end-of-life re-entry or boost. Because of the complexity of these issues, a simplified conservative approach was taken during Phase I. Progress on these issues has been mainly in the area of increased understanding of the issues, identification of design features to resolve the issues, and quantitative evaluations of the surety characteristics of the various design concepts

  9. Counseling Research: Ethics and Issues.

    Science.gov (United States)

    Robinson, Sharon E.; Gross, Douglas R.

    1986-01-01

    Identifies three global areas for reserach study: (a) clinical studies, (b) counselor training investigation, and (c) evaluation. Issues such as competency, informed consent, confidentiality and privacy, cooptation and manipulation, no treatment controls, validity and generalizability of results, and authorship are discussed. (Author/BL)

  10. California's transition from conventional snowpack measurements to a developing remote sensing capability for water supply forecasting

    Science.gov (United States)

    Brown, A. J.; Peterson, N.

    1980-01-01

    California's Snow Survey Program and water supply forecasting procedures are described. A review is made of current activities and program direction on such matters as: the growing statewide network of automatic snow sensors; restrictions on the gathering hydrometeorological data in areas designated as wilderness; the use of satellite communications, which both provides a flexible network without mountaintop repeaters and satisfies the need for unobtrusiveness in wilderness areas; and the increasing operational use of snow covered area (SCA) obtained from satellite imagery, which, combined with water equivalent from snow sensors, provides a high correlation to the volumes and rates of snowmelt runoff. Also examined are the advantages of remote sensing; the anticipated effects of a new input of basin wide index of water equivalent, such as the obtained through microwave techniques, on future forecasting opportunities; and the future direction and goals of the California Snow Surveys Program.

  11. Data report: resource ratings of the RARE II tracts in the Idaho-Wyoming-Utah and the central Appalachian thrust belts

    International Nuclear Information System (INIS)

    Voelker, A.H.; Wedow, H.; Oakes, E.; Scheffler, P.K.

    1979-11-01

    The assessment forms contained in this report constitute the data used in two resource assessments described in A Systematic Method for Resource Rating with Two Applications to Potential Wilderness Areas (Voelker et al. 1979). The assessments were performed for two geologic subprovinces containing proposed wilderness areas identified in the Forest Service Roadless Area Review and Evaluation (RARE II) program. The subprovinces studied are the Idaho-Wyoming-Utah thrust belt and the central Appalachians thrust belt. Each assessment form contains location data, resource ratings, and supporting information for a single tract. A unique dual rating that reflects geologic favorability and certainty of resource occurrence is assigned to each resource category evaluated. Individual ratings are synthesized into an overall tract-importance rating. Ratings created by others are included for comparative purposes wherever available. Supporting information consists of commentary and references that explain and document the ratings listed

  12. Bituminous sands : tax issues

    International Nuclear Information System (INIS)

    Patel, B.

    2004-01-01

    This paper examined some of the tax issues associated with the production of bitumen or synthetic crude oil from oil sands. The oil sands deposits in Alberta are gaining more attention as the supplies of conventional oil in Canada decline. The oil sands reserves located in the Athabasca, Cold Lake and Peace River areas contain about 2.5 trillion barrels of highly viscous hydrocarbons called bitumen, of which nearly 315 billion barrels are recoverable with current technology. The extraction method varies for each geographic area, and even within zones and reservoirs. The two most common extraction methods are surface mining and in-situ extraction such as cyclic steam stimulation (CSS); low pressure steam flood; pressure cycle steam drive; steam assisted gravity drainage (SAGD); hot water flooding; and, fire flood. This paper also discussed the following general tax issues: bituminous sands definition; bituminous sands leases and Canadian development expense versus Canadian oil and gas property expense (COGPE); Canadian exploration expense (CEE) for surface mining versus in-situ methods; additional capital cost allowance; and, scientific research and experimental development (SR and ED). 15 refs

  13. 76 FR 67461 - Cosmetic Microbiological Safety Issues; Public Meeting

    Science.gov (United States)

    2011-11-01

    ...] Cosmetic Microbiological Safety Issues; Public Meeting AGENCY: Food and Drug Administration, HHS. ACTION... Administration (FDA) is announcing a public meeting entitled ``Cosmetic Microbiological Safety Issues.'' The... cosmetic microbiological safety and to suggest areas for the possible development of FDA guidance documents...

  14. Editorial: Special Issue on Experimental Vibration Analysis

    Science.gov (United States)

    Serra, Roger

    2018-04-01

    The vibratory analyses are particularly present today in the various fields of industry, from aeronautics to manufacturing, from machining and maintenance to civil engineering, to mention a few areas, which have made this special issue a true need. The International Journal of Mechanics & Industry compiles a Special Issue on Experimental Vibration Analysis. More than thirty manuscripts were received by the international scientific committee on the 6th congress AVE2016 and only eight papers have been selected after completing a careful and rigorous peer-review process for the Special Issue, which are briefly summarized below.

  15. Embedding Sustainability Instruction across Content Areas: best Classroom Practices from Informal Environmental Education

    Science.gov (United States)

    Clary, R. M.; Walker, R. M.; Wissehr, C.

    2017-12-01

    Environmental education (EE) facilitates students' scientific and environmental literacy, and addresses content areas including sustainability, ecology, and civic responsibility. However, U.S. science content compartmentalization and EE's interdisciplinary nature historically made it a fragmented curriculum within U.S. schools. To gain a better understanding of effective EE instruction that can be transferred to traditional K-12 classrooms, we researched the interactions between a recognized environmental residential camp and students and teachers from six participating schools using grounded theory methodology. Our research identified the residential learning center's objectives, methods of instruction, and objectives' alignment to the delivered curricula. Data generated included lesson plans, survey responses, and interviews. Students (n = 215) identified wilderness and geology activities as the activities they wanted to experience more; they also identified developing curiosity and a sense of discovery as the most meaningful. Whereas most student-identified meaningful experiences aligned with the center's curricular objectives within the optional units, categories emerged that were not explicitly targeted in the unit activities but were embedded throughout the curriculum in sustainable practices, data collection, and reflections. We propose that embedded activities and implicit instruction can be included across content areas within K-12 classrooms. Teacher modeling and implicit instruction will require minimal classroom time, and facilitate students' scientific and environmental literacy in topics such as sustainability and citizen responsibility.

  16. Results of a modeling workshop concerning economic and environmental trends and concomitant resource management issues in the Mobile Bay area

    Science.gov (United States)

    Hamilton, David B.; Andrews, Austin K.; Auble, Gregor T.; Ellison, Richard A.; Johnson, Richard A.; Roelle, James E.; Staley, Michael J.

    1982-01-01

    During the past decade, the southern regions of the U.S. have experienced rapid change which is expected to continue into the foreseeable future. Growth in population, industry, and resource development has been attributed to a variety of advantages such as an abundant and inexpensive labor force, a mild climate, and the availability of energy, water, land, and other natural resources. While this growth has many benefits for the region, it also creates the potential for increased air, water, and solid waste pollution, and modification of natural habitats. A workshop was convened to consider the Mobile Bay area as a site-specific case of growth and its environmental consequences in the southern region. The objectives of the modeling workshop were to: (1) identify major factors of economic development as they relate to growth in the area over the immediate and longer term; (2) identify major environmental and resource management issues associated with this expected growth; and (3) identify and characterize the complex interrelationships among economic and environmental factors. This report summarizes the activities and results of a modeling workshop concerning economic growth and concomitant resource management issues in the Mobile Bay area. The workshop was organized around construction of a simulation model representing the relationships between a series of actions and indicators identified by participants. The workshop model had five major components. An Industry Submodel generated scenarios of growth in several industrial and transportation sectors. A Human Population/Economy Submodel calculated human population and economic variables in response to employment opportunities. A Land Use/Air Quality Submodel tabulated changes in land use, shoreline use, and air quality. A Water Submodel calculated indicators of water quality and quantity for fresh surface water, ground water, and Mobile Bay based on discharge information provided by the Industry and Human

  17. Identification and Evaluation of Human Factors Issues Associated with Emerging Nuclear Plant Technology

    International Nuclear Information System (INIS)

    O'Hara, J.M.; Higgins, J.; Brown, William S.

    2009-01-01

    This study has identified human performance research issues associated with the implementation of new technology in nuclear power plants (NPPs). To identify the research issues, current industry developments and trends were evaluated in the areas of reactor technology, instrumentation and control technology, human-system integration technology, and human factors engineering (HFE) methods and tools. The issues were prioritized into four categories based on evaluations provided by 14 independent subject matter experts representing vendors, utilities, research organizations and regulators. Twenty issues were categorized into the top priority category. The study also identifies the priority of each issue and the rationale for those in the top priority category. The top priority issues were then organized into research program areas of: New Concepts of Operation using Multi-agent Teams, Human-system Interface Design, Complexity Issues in Advanced Systems, Operating Experience of New and Modernized Plants, and HFE Methods and Tools. The results can serve as input to the development of a long-term strategy and plan for addressing human performance in these areas to support the safe operation of new NPPs.

  18. USSR Space Life Sciences Digest, issue 25

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Teeter, Ronald (Editor); Garshnek, Victoria (Editor); Rowe, Joseph (Editor)

    1990-01-01

    This is the twenty-fifth issue of NASA's Space Life Sciences Digest. It contains abstracts of 42 journal papers or book chapters published in Russian and of 3 Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. The abstracts in this issue have been identified as relevant to 26 areas of space biology and medicine. These areas include: adaptation, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, equipment and instrumentation, exobiology, gravitational biology, habitability and environmental effects, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, psychology, radiobiology, reproductive system, and space biology and medicine.

  19. Technical Issues Map for the NHI System Interface and Support Systems Area: 1st Quarter FY 07

    International Nuclear Information System (INIS)

    Steven R. Sherman

    2006-01-01

    This document provides a mapping of technical issues associated with development of the Next Generation Nuclear Plant (NGNP) intermediate heat transport loop and nuclear hydrogen plant support systems to the work that has been accomplished or is currently underway. The technical issues are ranked according to priority and by assumed resolution dates. Due to funding limitations, not all high-priority technical issues are under study at the present time, and more resources will need to be dedicated to tackling such issues in the future. This technical issues map is useful for understanding the relative importance of various technical challenges and will be used as a planning tool for future work package planning

  20. Green infrastructure practices – strategies how to sustain life in metropolitan areas

    Directory of Open Access Journals (Sweden)

    Zaręba Anna

    2016-01-01

    Full Text Available Green Infrastructure is ‘an interconnected network of green space that conserves natural ecosystem values and functions and provides associated benefits to human populations’ [1, p. 12]. It contributes to long term strategic development goals for data and information management. The research paper was introduced with the aim to protect green areas in urban environment by improving biodiversity, leisure and recreation, tidal and fluvial flood risk management, grey water treatment and quality of life. Planning and design of green system should provide appropriate responses to the distinctive local circumstances. Green spaces encourage social interactions, form new places to practise sport and contribute to public health and fitness, as well as have indirect benefits for a range of environmental services. The research hypothesis is that Green Infrastructure is a framework for conservation and development and we need to design Green Infrastructure systems strategically to connect across urban, suburban, rural and wilderness landscapes and incorporate green space elements and functions at the state, regional, community, neighbourhood and site scales [2]. Analysis and design of emerging Green Infrastructure system take a holistic view which links related physical, environmental, economic, social and cultural aspects of local communities.

  1. Environmental Assessment: Apalachicola National Forest Helicopter Landing Zones Florida

    Science.gov (United States)

    2003-12-01

    wilderness area is limited to primitive recreational uses. Permanent improvements or human habitation including grazing, mining, timber cutting ...Ruellia noctiflora/White-Flowered Wild Petunia Both Schisandra glabra/Bay starvine Both Schoenolirion albiflorum!White sunnybells Both Silphium

  2. Human impact surveys in Mount Rainier National Park : past, present, and future

    Science.gov (United States)

    Regina M. Rochefort; Darin D. Swinney

    2000-01-01

    Three survey methods were utilized to describe human impacts in one wilderness management zone of Mount Rainier National Park: wilderness impact cards, social trail and campsite surveys, and condition class surveys. Results were compared with respect to assessment of wilderness condition and ecological integrity. Qualitative wilderness impact cards provided location of...

  3. Wild Places, Wildlife, and Eco-Tourism: Outdoor Leadership Demands in the New World.

    Science.gov (United States)

    Ranney, Sally A. G.

    This paper discusses wilderness preservation as related to outdoor leadership and explains how eco-tourism can promote preservation. Although historically, the wilderness in the United States was largely destroyed in the name of progress, our cultural heritage evolved from that wilderness. The Wilderness Act was the first legislation in the…

  4. War in former Yugoslavia: Coping with Nutritional Issues

    DEFF Research Database (Denmark)

    Robertson, Aileen; James, W. Philip. T.

    1998-01-01

    of food supply; anthropometric measures; in search of the most vulnerable; assessing food security; assessing nutritional deficiencies-protein and micronutrient issues; public health issues in former Yugoslavia-infant feeding practices, developing nutrition expertise in modern public health......This chapter in the text book "Essentials of Human Nutrition" published by OUP explores war in former Yugoslavia and the accompanying nutritional issues. Areas of focus include: emergency food aid; how much energy?; nutritional surveillance-a re-evaluation of its role in wartime; the quality...

  5. Communication on radiation risk as an area of conflict between radiological, sociological and perceptional issues

    Energy Technology Data Exchange (ETDEWEB)

    Tschurlovits, M.; Taghizadegan, R. [University of Technology Vienna, Atominstitute of Austrian Universities, Vienna (Austria)

    2006-07-01

    Risk communication in radiation protection must not be considered as a single discipline, but is based upon an effective interaction of different scientific fields. This implies that radiological and sociological issues as well as risk perception are to be taken into account. However, communication is not straightforward, as the fields have different objectives, are different in terminology, apply different approaches to solve problems, and are using different languages. Issues to be addressed in this paper are among others: possible meanings and definitions of the term 'risk', handling of uncertainty and variability of parameters as risk factors, importance of doses delivered in the far future, reasonable application of the dose commitment concept, and perception of small numbers. Other issues are sociological issues as interests of stakeholders and involved parties, importance of public opinion, media and cultural prototypes, bias in different groups of advocate. As communication will become effective only if the different contributing parties adjust their way of thinking and their language to the requirements of others without modification of their knowledge, guidance for interaction is important. The paper will review possible approaches suitable for better communication. (authors)

  6. Communication on radiation risk as an area of conflict between radiological, sociological and perceptional issues

    International Nuclear Information System (INIS)

    Tschurlovits, M.; Taghizadegan, R.

    2006-01-01

    Risk communication in radiation protection must not be considered as a single discipline, but is based upon an effective interaction of different scientific fields. This implies that radiological and sociological issues as well as risk perception are to be taken into account. However, communication is not straightforward, as the fields have different objectives, are different in terminology, apply different approaches to solve problems, and are using different languages. Issues to be addressed in this paper are among others: possible meanings and definitions of the term 'risk', handling of uncertainty and variability of parameters as risk factors, importance of doses delivered in the far future, reasonable application of the dose commitment concept, and perception of small numbers. Other issues are sociological issues as interests of stakeholders and involved parties, importance of public opinion, media and cultural prototypes, bias in different groups of advocate. As communication will become effective only if the different contributing parties adjust their way of thinking and their language to the requirements of others without modification of their knowledge, guidance for interaction is important. The paper will review possible approaches suitable for better communication. (authors)

  7. Issues for reuse of gloveboxes at LANL TA-55

    Energy Technology Data Exchange (ETDEWEB)

    Cadwallader, L.C.; Pinson, P.A.; Miller, C.F.

    1998-08-01

    This report is a summary of issues that face plutonium glovebox designers and users at the Los Alamos National Laboratory (LANL) Technical Area 55 (TA-55). Characterizing the issues is a step in the task of enhancing the next generation glovebox design to minimize waste streams while providing the other design functions. This report gives an initial assessment of eight important design and operation issues that can benefit from waste minimization.

  8. Issues for reuse of gloveboxes at LANL TA-55

    International Nuclear Information System (INIS)

    Cadwallader, L.C.; Pinson, P.A.; Miller, C.F.

    1998-08-01

    This report is a summary of issues that face plutonium glovebox designers and users at the Los Alamos National Laboratory (LANL) Technical Area 55 (TA-55). Characterizing the issues is a step in the task of enhancing the next generation glovebox design to minimize waste streams while providing the other design functions. This report gives an initial assessment of eight important design and operation issues that can benefit from waste minimization

  9. SOCIAL AND HUMANITARIAN ISSUES IN INTERNATIONAL STUDIES: THE RUSSIAN PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    M. M. Lebedeva

    2018-01-01

    Full Text Available Since the end of the 20th century, with the increasing role of the human factor in the world, the importance of the social and humanitarian component in world politics has also increased. This manifested itself not only in humanitarian and social issues, but also in the fact that the human factor has become an important component of other issues, including military and economic ones. The analysis of the Russian international studies on social and humanitarian issues in the article has been carried out in two main areas related to each other: 1 soft power and public diplomacy; 2 human capital. Various approaches to understanding soft power and public diplomacy in Russia are analyzed under the framework of the first area. It is shown that rather often both these terms are understood as informational and propagandistic influence on the societies of other coun­tries. In this regard, in recent years, Russian authors have paid special attention to the issues of information and hybrid wars. Russian researches on human capital in quantitative terms is much inferior to the research of the first area. At the same time Russian works on the issues of the role of higher education, its use as a soft power were to a great extend a pioneer ones. The main conclusion of the article is that humanitarian issues do not occupy the some prominaut place in the international studies they do in real life world politics.

  10. Social-value maps for Arapaho, Roosevelt, Medicine Bow, Routt, and White River National Forests, Colorado and Wyoming

    Science.gov (United States)

    Ancona, Zachary H.; Semmens, Darius J.; Sherrouse, Benson C.

    2016-03-25

    Executive SummaryThe continued pressures of population growth on the life-sustaining, economic, and cultural ecosystem services provided by our national forests, particularly those located near rapidly growing urban areas, present ongoing challenges to forest managers. Achieving an effective assessment of these ecosystem services includes a proper accounting of the ecological, economic, and social values attributable to them. However, assessments of ecosystem goods and services notably lack information describing the spatial distribution and relative intensity of social values—the perceived, nonmarket values derived particularly from cultural ecosystem services. A geographic information system (GIS) tool developed to fill this need, Social Values for Ecosystem Services (SolVES; http://solves.cr.usgs.gov), now provides the capability to generate social-value maps at a range of spatial scales. This report presents some of the methods behind SolVES, procedures needed to apply the tool, the first formal map products resulting from its application at a regional scale, and a discussion of the management implications associated with this type of information.In this study, we use SolVES to identify the location and relative intensity of social values as derived from survey responses gathered from residents living in counties adjacent to Arapaho, Roosevelt, Medicine Bow, Routt, and White River National Forests. The results, presented as a series of social-value maps, represent the first publicly available spatial data on social-value intensity for the southern Rocky Mountain region. Our analysis identified high-value areas for social values including aesthetic, biodiversity, and life sustaining within wilderness areas. Other values, like recreation, show high-value areas both within wilderness and throughout the general forest areas, which can be attributed to people using the forests for a diverse set of recreational activities. The economic social-value type was lower

  11. Environment and energy in Iceland: A comparative analysis of values and impacts

    International Nuclear Information System (INIS)

    Thorhallsdottir, Thora Ellen

    2007-01-01

    Within an Icelandic framework plan for energy, environmental values and impacts were estimated in multicriteria analyses for 19 hydroelectric and 22 geothermal developments. Four natural environment classes were defined (geology + hydrology, species, ecosystems + soils, landscape + wilderness) with cultural heritage as the fifth class. Values and impacts were assessed through 6 agglomerated attributes: richness/diversity, rarity, size/continuity/pristineness, information/symbolic value, international responsibility and visual value. The project offers a unique opportunity for comparing environmental values and impacts within a large sample of sites and energy alternatives treated within a common methodological framework. Total values were higher in hydroelectric than in geothermal areas. Hydroelectric areas scored high for cultural heritage (particularly in rarity and information value), landscape and wilderness. Geothermal areas had high bedrock and hydrological diversity and information values, and a high landscape visual value but little cultural heritage. High values were correlated among some classes of the natural environment, all of which are likely to reflect functional relationships. In contrast, cultural heritage values were not related to natural environment values. Overall, landscape and wilderness had the highest mean value and were also most affected by energy development. Over 40% of the hydroelectric development had a predicted mean impact value of > 4 (out of a maximum of 10), compared with 10% of the geothermal projects. Excluding two outsized hydropower options, there was a significant correlation between plant capacity and impact on geology and hydrology but not with other environmental variables

  12. 76 FR 22862 - Submission for OMB Review; Comment Request

    Science.gov (United States)

    2011-04-25

    ... Federal Register Notice Forest Service Title: Aldo Leopold Wilderness Research Institute Wilderness... experiences. The Aldo Leopold Wilderness Research Institute will gather, analyze, and report on information...

  13. Liability Issues

    International Nuclear Information System (INIS)

    O’Donoghue, K.

    2016-01-01

    Nuclear liability conventions try to provide a set of rules to govern third party liability. Not all States are parties to one of the existing liability conventions. There are a number of reasons why individual States may choose not to join one of the existing conventions. These include limits of compensation, jurisdiction issues, complexity, cost and definition of damage among others. This paper looks at the existing conventions and identifies some of the main issues in the existing conventions which prevent some States from signing them. The paper attempts to tease out some of the perceived gaps in the existing conventions and give a brief description of the reasons why non-Contracting Parties have difficulty with the provisions of the conventions. The paper recognizes that there has been work done in this area previously by the International Expert Group on Nuclear Liability (INLEX) and others to try to develop the existing frameworks to enhance global adherence by nuclear and non-nuclear States to an effective nuclear liability regime. (author)

  14. Classroom Implementation. Issues in Assessment.

    Science.gov (United States)

    Malinowski, Patricia A., Ed.

    This booklet, second in a series on issues in assessment, seeks to describe an initiative supported by Finger Lakes Community College (New York) to use classroom assessment techniques (CATs) in different academic areas and to present an overview of some assessment approaches that have been used in the classroom. Papers include: (1) "Enhancing…

  15. Use of historic images as a tool for estimating haze levels-natural visibility and the role of fire

    Science.gov (United States)

    Gordon Andersson

    2007-01-01

    The Regional Haze rule addresses visibility impairment in 156 Federal Class I areas. The goal of the rule is to remove all anthropogenic air pollution from the National Parks and Wilderness areas. Determining natural visibility conditions is an interesting and complicated problem. There is a large archive of pre- and early-settlement narratives, landscape paintings,...

  16. Integrating resource, social and managerial indicators of quality into carrying capacity decision making

    Science.gov (United States)

    Peter Newman; Robert Manning; Bill Valliere

    2002-01-01

    As use in national parks and related areas continues to rise and visitors and types of activities continue to diversify, we are challenged to balance use and preservation in parks, wilderness and related areas. Faced with these challenges, integrative approaches to defining, monitoring and managing ecological, social and managerial setting attributes is crucial. This...

  17. Bipole III transmission line Henday-Riel: Alternative corridors status report

    International Nuclear Information System (INIS)

    1991-01-01

    As part of expansion plans in the Manitoba Hydro system, it is proposed to build a 850-km high voltage dc transmission line from the Henday converter station on the Nelson River to a new converter station near Winnipeg. A review is provided of work done on the first stage of route selection and environmental assessment for this project. Right-of-way requirements are outlined and environmental impact issues are discussed in the areas of employment and business opportunities, effects on wilderness areas and aesthetics, electric and magnetic field effects, and land use. The four zones, east and west of Lake Winnipeg, that were studied in the selection of potential corridors are described along with the corridor siting criteria. Five discrete corridor alternatives are identified and evaluated. A route east of Lake Winnipeg has been selected as the preferred corridor. Feedback from public consultations will assist in preparation of a final corridor selection study which is to be submitted to federal and provincial environmental review. 12 figs

  18. 47 CFR 54.207 - Service areas.

    Science.gov (United States)

    2010-10-01

    ... company to be other than such company's study area, the Commission will consider that proposed definition... definition of a service area served by a rural telephone company. (2) The Commission shall issue a Public... to consider a definition of a service area served by a rural telephone company that is different from...

  19. Technical Issues Map for the NHI System Interface and Support Systems Area: 3rd Quarter FY 07

    International Nuclear Information System (INIS)

    Steven R. Sherman

    2007-01-01

    This document provides a mapping of technical issues associated with development of the Next Generation Nuclear Plant (NGNP) intermediate heat transport loop and nuclear hydrogen plant support systems to the work that has been accomplished or is currently underway. The technical issues are ranked according to priority and by assumed resolution dates. Due to funding limitations, not all high-priority technical issues are under study at the present time, and more resources will need to be dedicated to tackling such issues in the future. This technical issues map is useful for understanding the relative importance of various technical challenges and will be used as a planning tool by the NHI technical leadership for future work package planning. The technical map in its present form will be discontinued in FY08 and will be folded into a larger NHI System Interface and Support Systems project management plan and scope baseline statement in FY08

  20. IJIMAI Editors Note - Vol. 4 Issue 3

    Directory of Open Access Journals (Sweden)

    Vicente García-Díaz

    2017-03-01

    This Special Issue tries to show some of the latest researches related to IoT with special emphasis on the basic components of IoT, some of the major applications in which researchers and practitioners are working and especially in aspects related to security, one of the main areas of research related to IoT, with a special emphasis on cloud-based systems. Next, I present a summary of the works that are included in this special issue.

  1. Magnetic fusion energy plasma interactive and high heat flux components. Volume I. Technical assessment of the critical issues and problem areas in the plasma materials interaction field

    International Nuclear Information System (INIS)

    Conn, R.W.; Gauster, W.B.; Heifetz, D.; Marmar, E.; Wilson, K.L.

    1984-01-01

    A technical assessment of the critical issues and problem areas in the field of plasma materials interactions (PMI) in magnetic fusion devices shows these problems to be central for near-term experiments, for intermediate-range reactor devices including D-T burning physics experiments, and for long-term reactor machines. Critical technical issues are ones central to understanding and successful operation of existing and near-term experiments/reactors or devices of great importance for the long run, i.e., ones which will require an extensive, long-term development effort and thus should receive attention now. Four subgroups were formed to assess the critical PMI issues along four major lines: (1) PMI and plasma confinement physics experiments; (2) plasma-edge modelling and theory; (3) surface physics; and (4) materials technology for in-vessel components and the first wall. The report which follows is divided into four major sections, one for each of these topics

  2. USSR Space Life Sciences Digest, issue 21

    Science.gov (United States)

    Hooke, Lydia Razran; Donaldson, P. Lynn; Garshnek, Victoria; Rowe, Joseph

    1989-01-01

    This is the twenty-first issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 37 papers published in Russian language periodicals or books or presented at conferences and of a Soviet monograph on animal ontogeny in weightlessness. Selected abstracts are illustrated with figures and tables from the original. A book review of a work on adaptation to stress is also included. The abstracts in this issue have been identified as relevant to 25 areas of space biology and medicine. These areas are: adaptation, biological rhythms, body fluids, botany, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, enzymology, equipment and instrumentation, exobiology, gravitational biology, habitability and environmental effects, hematology, human performance, life support systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, operational medicine, perception, psychology, and reproductive system.

  3. 75 FR 11107 - Revision of Land Management Plan for the George Washington National Forest, Virginia and West...

    Science.gov (United States)

    2010-03-10

    ..., mountain biking, All-Terrain Vehicle use, Off-Highway Vehicle use, horseback riding), roadless areas, wilderness, forest health, roads, minerals, fire, subsurface mineral rights, lands, air quality, special uses...--Ecological Health, Restoration and Sustainability Changes are needed in management direction for maintaining...

  4. 32 CFR 651.33 - Actions normally requiring an EA.

    Science.gov (United States)

    2010-07-01

    ...) Development and implementation of Integrated Natural Resources Management Plans (INRMPs) (land, forest, fish, and wildlife) and Integrated Cultural Resources Management Plans (ICRMPs). (i) Actions that take place...), wetlands, floodplains, coastal zones, wilderness areas, aquifers or other water supplies, prime or unique...

  5. Issues in rural adolescent mental health in Australia.

    Science.gov (United States)

    Boyd, Candice P; Aisbett, Damon L; Francis, Kristy; Kelly, Melinda; Newnham, Krystal; Newnham, Karyn

    2006-01-01

    The mental health of adolescents living in rural Australia has received little research attention. In this article, the extant literature on rural adolescent mental health in Australia is reviewed. Given the lack of literature on this topic, the review is centered on a vignette presented at the beginning of the article. The case represented by the vignette is that of a young Australian growing up in a rural area. The issues raised--including the nature of mental health issues for rural adolescents and barriers to seeking professional help--are then discussed in terms of the available literature. The article concludes with a future focus for research efforts in the area of rural adolescent mental health.

  6. Environmental issue identification for the Basalt Waste Isolation Project

    International Nuclear Information System (INIS)

    Carrell, D.J.; Jones, K.A.

    1980-04-01

    A preliminary evaluation of environmental issues is provided in this report. It contains summary of the thought process that was used during the area characterization studies for a geological repository for high-level radioactive wastes. Environmental issues are discussed separately for construction, operation, and long term isolation aspects of a repository in basalt. During construction the primary environmental concerns are public perception and water resources; intermediate concerns are air quality, ecosystems, physical resources, and cultural and social resources. During operation, the primary environmental issues concern the transport of radioactive materials and physical resources. Long term environmental issues envolve water resources and borehole plugging

  7. Radon affected areas: Scotland

    International Nuclear Information System (INIS)

    Miles, J.C.H.; Green, B.M.R.; Lomas, P.R.

    1993-01-01

    Board advice on radon in homes issued in 1990 specifies that areas of the UK where 1% or more of homes exceed the Action Level of 200 becquerels per cubic metre of air should be regarded as Affected Areas. Results of radon measurements in homes in the districts of Kincardine and Deeside and Gordon in Grampian Region and Caithness and Sutherland in Highland Region are mapped and used to delineate Affected Areas in these areas where required. The Scottish Office is advised to consider the desirability of developing guidance on precautions against radon in future homes. (author)

  8. [Distribution, surface and protected area of palm-swamps in Costa Rica and Nicaragua].

    Science.gov (United States)

    Serrano-Sandí, Juan; Bonilla-Murillo, Fabian; Sasa, Mahmood

    2013-09-01

    , mainly the Tortuguero National Park, Barra del Colorado Wildlife Refuge and the Sierpe-Thrraba National Wetland. Therefore, in both countries, about half the area covered by these wetlands is not protected by their systems of protection of wilderness areas.

  9. Nurse managers' experience with ethical issues in six government hospitals in Malaysia: a cross-sectional study.

    Science.gov (United States)

    Musa, Maizura binti; Harun-Or-Rashid, M D; Sakamoto, Junichi

    2011-11-16

    Nurse managers have the burden of experiencing frequent ethical issues related to both their managerial and nursing care duties, according to previous international studies. However, no such study was published in Malaysia. The purpose of this study was to explore nurse managers' experience with ethical issues in six government hospitals in Malaysia including learning about the way they dealt with the issues. A cross-sectional study was conducted in August-September, 2010 involving 417 (69.2%) of total 603 nurse managers in the six Malaysian government hospitals. Data were collected using three-part self-administered questionnaire. Part I was regarding participants' demographics. Part II was about the frequency and areas of management where ethical issues were experienced, and scoring of the importance of 11 pre-identified ethical issues. Part III asked how they dealt with ethical issues in general; ways to deal with the 11 pre-identified ethical issues, and perceived stress level. Data were analyzed using descriptive statistics, cross-tabulations and Pearson's Chi-square. A total of 397 (95.2%) participants experienced ethical issues and 47.2% experienced them on weekly to daily basis. Experiencing ethical issues were not associated with areas of practice. Top area of management where ethical issues were encountered was "staff management", but "patient care" related ethical issues were rated as most important. Majority would "discuss with other nurses" in dealing generally with the issues. For pre-identified ethical issues regarding "patient care", "discuss with doctors" was preferred. Only 18.1% referred issues to "ethics committees" and 53.0% to the code of ethics. Nurse managers, regardless of their areas of practice, frequently experienced ethical issues. For dealing with these, team-approach needs to be emphasized. Proper understanding of the code of ethics is needed to provide basis for reasoning.

  10. Ethical issues in radiology: A philosophical perspective

    International Nuclear Information System (INIS)

    Sia, S.

    2009-01-01

    Given that there is much disagreement as to what constitutes 'philosophy', even among philosophers, it is a challenge to provide a philosophical perspective. There are, however, at least two areas that most philosophers would regard as coming within the terrain of philosophical thinking: (1) the clarification of issues and (2) providing some sort of a foundation on which further thinking can take place. Thus, by way of contributing a philosophical perspective to the discussion, this paper will clarify some of the more fundamental issues regarding ethical debates in the hope of establishing some kind of theoretical foundation on which to base the discussion of the more specific issues and of widening the scope of the discussion. (authors)

  11. 76 FR 13944 - Approval and Promulgation of Air Quality Implementation Plans; State of California; Regional Haze...

    Science.gov (United States)

    2011-03-15

    ... Wilderness; 14. Emigrant Wilderness; 15. Hoover Wilderness; 16. Yosemite National Park; 17. Ansel Adams... monitor) Ansel Adams WA, Kaiser WA, John 15.5 14.9 13.6 7.1 2200 Muir WA (KAIS monitor)......... Sequoia...

  12. Spatial patterns of atmospheric deposition of nitrogen and sulfur using ion-exchange resin collectors in Rocky Mountain National Park, USA

    Science.gov (United States)

    Clow, David W.; Roop, Heidi; Nanus, Leora; Fenn, Mark; Sexstone, Graham A.

    2015-01-01

    Lakes and streams in Class 1 wilderness areas in the western United States (U.S.) are at risk from atmospheric deposition of nitrogen (N) and sulfur (S), and protection of these resources is mandated under the Federal Clean Air Act and amendments. Assessment of critical loads, which are the maximum exposure to pollution an area can receive without adverse effects on sensitive ecosystems, requires accurate deposition estimates. However, deposition is difficult and expensive to measure in high-elevation wilderness, and spatial patterns in N and S deposition in these areas remain poorly quantified. In this study, ion-exchange resin (IER) collectors were used to measure dissolved inorganic N (DIN) and S deposition during June 2006–September 2007 at approximately 20 alpine/subalpine sites spanning the Continental Divide in Rocky Mountain National Park. Results indicated good agreement between deposition estimated from IER collectors and commonly used wet + dry methods during summer, but poor agreement during winter. Snowpack sampling was found to be a more accurate way of quantifying DIN and S deposition during winter. Summer DIN deposition was significantly greater on the east side of the park than on the west side (25–50%; p ≤ 0.03), consistent with transport of pollutants to the park from urban and agricultural areas to the east. Sources of atmospheric nitrate (NO3−) were examined using N isotopes. The average δ15N of NO3− from IER collectors was 3.5‰ higher during winter than during summer (p model critical loads by filling gaps in geographic coverage of deposition monitoring/modeling programs and thus may enable policy makers to better protect sensitive natural resources in Class 1 Wilderness areas.

  13. 36 CFR 293.10 - Jurisdiction over wildlife and fish.

    Science.gov (United States)

    2010-07-01

    ... and fish. 293.10 Section 293.10 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE WILDERNESS-PRIMITIVE AREAS § 293.10 Jurisdiction over wildlife and fish. Nothing in the... States with respect to wildlife and fish in the National Forests. ...

  14. the value of outdoor adventure activities as part of the enviro course ...

    African Journals Online (AJOL)

    technique of belaying is taught and specific safety precaut1ons are ... safety drills such as what to do if the canoe over- turns and the ... drive through the game area prior to the night march. ... the Wilderness Leadership School, works well with.

  15. USSR Space Life Sciences Digest, issue 6

    Science.gov (United States)

    Hooke, L. R. (Editor); Radtke, M. (Editor); Teeter, R. (Editor); Rowe, J. E. (Editor)

    1986-01-01

    This is the sixth issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 54 papers recently published in Russian language periodicals and bound collections and of 10 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Additional features include a table of Soviet EVAs and information about English translations of Soviet materials available to readers. The topics covered in this issue have been identified as relevant to 26 areas of aerospace medicine and space biology. These areas are adaptation, biospherics, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, exobiology, genetics, habitability and environment effects, health and medical treatment, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism., microbiology, morphology and cytology, musculoskeletal system, neurophysiology, nutrition, perception, personnel selection, psychology, radiobiology, reproductive biology, and space medicine.

  16. Issues for effective implementation of burnup credit

    International Nuclear Information System (INIS)

    Parks, C.V.; Wagner, J.C.

    2001-01-01

    In the United States, burnup credit has been used in the criticality safety evaluation for storage pools at pressurized water reactors (PWRs) and considerable work has been performed to lay the foundation for use of burnup credit in dry storage and transport cask applications and permanent disposal applications. Many of the technical issues related to the basic physics phenomena and parameters of importance are similar in each of these applications. However, the nuclear fuel cycle in the United States has never been fully integrated and the implementation of burnup credit to each of these applications is dependent somewhat on the specific safety bases developed over the history of each operational area. This paper will briefly review the implementation status of burnup credit for each application area and explore some of the remaining issues associated with effective implementation of burnup credit. (author)

  17. USSR Space Life Sciences Digest, issue 16

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Teeter, Ronald (Editor); Siegel, Bette (Editor); Donaldson, P. Lynn (Editor); Leveton, Lauren B. (Editor); Rowe, Joseph (Editor)

    1988-01-01

    This is the sixteenth issue of NASA's USSR Life Sciences Digest. It contains abstracts of 57 papers published in Russian language periodicals or presented at conferences and of 2 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. An additional feature is the review of a book concerned with metabolic response to the stress of space flight. The abstracts included in this issue are relevant to 33 areas of space biology and medicine. These areas are: adaptation, biological rhythms, bionics, biospherics, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, exobiology, gastrointestinal system, genetics, gravitational biology, habitability and environmental effects, hematology, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, reproductive biology, and space biology.

  18. USSR Space Life Sciences Digest, Issue 18

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Donaldson, P. Lynn (Editor); Teeter, Ronald (Editor); Garshnek, Victoria (Editor); Rowe, Joseph (Editor)

    1988-01-01

    This is the 18th issue of NASA's USSR Life Sciences Digest. It contains abstracts of 50 papers published in Russian language periodicals or presented at conferences and of 8 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. A review of a recent Aviation Medicine Handbook is also included. The abstracts in this issue have been identified as relevant to 37 areas of space biology and medicine. These areas are: adaptation, aviation medicine, biological rhythms, biospherics, body fluids, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, enzymology, equipment and instrumentation, exobiology, gastrointestinal system, genetics, gravitational biology, group dynamics, habitability and environmental effects, hematology, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, reproductive biology, space biology and medicine, and space industrialization.

  19. Socio-cultural Issues for Sustainable Development in Africa ...

    African Journals Online (AJOL)

    Socio-cultural Issues for Sustainable Development in Africa. ... focal areas of sustainable development – social, economic and environmental factors. ... that designed a Sustainable Integrated Rural Development in Africa (SIRDA) programme.

  20. Nevada

    International Nuclear Information System (INIS)

    Noble, D.C.; Plouff, D.; Close, T.J.; Bergquist, J.R.; Neumann, T.R.

    1987-01-01

    The part of the High Rock Late Wilderness Study Area, requested for mineral surveys by the Bureau of Land Management, encompasses 14,000 acres in the northern part of the Calico Mountains, Northwest Nevada. No resources were identified in the study area; however, there is low potential throughout the study area for volcanic-hosted deposits of mercury, uranium, and disseminated gold. The northern part of the study area has low potential for geothermal energy