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Articles 571 - 600 of 672
Full-Text Articles in Physical Sciences and Mathematics
Expert And Lay Mental Models Of Ecosystems: Inferences For Risk Communication, Jeffrey K. Lazo, Jason Kinnell, Toby Bussa, Ann Fisher, Nathan Collamer
Expert And Lay Mental Models Of Ecosystems: Inferences For Risk Communication, Jeffrey K. Lazo, Jason Kinnell, Toby Bussa, Ann Fisher, Nathan Collamer
RISK: Health, Safety & Environment (1990-2002)
The authors evaluate a mental modeling approach to studying differences between lay and expert comprehension of ecosystems.
Review Of: Federal Judge's Desk Reference To Environmental Economics (John A. Baden, Ed.; Pacific Research Institute 1998), Edward J. Hendrick Jr.
Review Of: Federal Judge's Desk Reference To Environmental Economics (John A. Baden, Ed.; Pacific Research Institute 1998), Edward J. Hendrick Jr.
RISK: Health, Safety & Environment (1990-2002)
Review of the book: Federal Judge's Desk Reference to Environmental Economics (John A. Baden, ed.; Pacific Research Institute 1998). Dedication, forward, glossary, section introductions. LC 98-9206; ISBN 0-936488-84-0. [324 pp. paper. 755 Sansone Street, Ste. 450, San Francisco, CA. 94111. http:// www.pacificserch.org].
1999 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1999 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1999.
1999 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1999 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1999.
Public Perception Of Risk Management In Environmental Controversies: A U.K. Case Study, Maria Simosi, Peter T. Allen
Public Perception Of Risk Management In Environmental Controversies: A U.K. Case Study, Maria Simosi, Peter T. Allen
RISK: Health, Safety & Environment (1990-2002)
Drs. Simosi and Allen focus on issues arising from an environmental dispute in the U.K. Their case study findings are discussed in the context of existing environmental decision-making procedures in the U.K.
Mediation In Environmental Conflicts: The Belgian Methodology, Catherine Zwetkoff
Mediation In Environmental Conflicts: The Belgian Methodology, Catherine Zwetkoff
RISK: Health, Safety & Environment (1990-2002)
Dr. Zwetkoff analyzes the effectiveness and feasibility of using traditional ADR techniques to resolve environmental disputes in Belgium.
Review Of: Leonard W. Doob, Sustainers And Sustainability, Courtney J. Merrill
Review Of: Leonard W. Doob, Sustainers And Sustainability, Courtney J. Merrill
RISK: Health, Safety & Environment (1990-2002)
Review of: Leonard W. Doob, Sustainers and Sustainability (Praeger Publishers 1995). Bibliography, index, notes. LC 95-7982; ISBN 0-275-95314-9 [167 pp. $52.95 Cloth, .88 Post Road West, Westport, CT 06881.]
1998 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1998 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1998.
Salinity Action Plan : Wetland Vegetation Monitoring, 1997/1998, G. Ogden, R. H. Froend
Salinity Action Plan : Wetland Vegetation Monitoring, 1997/1998, G. Ogden, R. H. Froend
Research outputs pre 2011
This report represents the vegetation component of a project designed to provide on-going monitoring of wetland salinity and biological resources in wetlands of the agricultural zone of south-west Western Australia. Maintenance of wetland biological diversity in the agricultural zone is one of the major objectives of the Salinity Action Plan. Due to their low position in the landscape, wetlands are the habitat most affected by salinisation...
Wetland Vegetation Monitoring, 1998 Survey: Gnangara Wetlands, N. E. Pettit, R. H. Froend
Wetland Vegetation Monitoring, 1998 Survey: Gnangara Wetlands, N. E. Pettit, R. H. Froend
Research outputs pre 2011
Water regimes, both groundwater and surface water components dil'ectly effect distribution, health and species composition of wetland fringing vegetation. In the area of the northern Swan Coastal Plain overlying the Gnangara groundwater mound, wetland water levels and therefore the vegetation can be intimately connected to underlying groundwater levels. The Water Corporation (formerly Water Authority of Western Australia) has been drawing water from the Gnangara mound for domestic water supply for a number of years. The main objective of this study is to monitor the changes in the vegetation fringing these wetlands and to determine if this is related to changes …
1998 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1998 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1998.
Owls Of The Idaho National Engineering And Environmental Laboratory (Ineel), Natalie A. Fahler
Owls Of The Idaho National Engineering And Environmental Laboratory (Ineel), Natalie A. Fahler
Electronic Theses and Dissertations
The Idaho National Engineering and Environmental Laboratory (INEEL) is a 2,315 km2 energy research and development site located on the Upper Snake River Plain of Southeast Idaho. Owl research was conducted on the site during the spring and summers of 1996-1997. Objectives were to: a) determine productivity, habitat use, and possible nest site selection factors of burrowing owls (Athene cunicularia ), b) verify the presence of small owl species including the boreal owl (Aegolius funereus), the northern saw-whet owl (A. acadicus), the western screech owl (Otus kennicottii), the flammulated owl (0. flammeolus), and the northern pygmy owl (Glaucidium gnoma), c) …
Trends. Some Security Lessons From Kyoto, Ibpp Editor
Trends. Some Security Lessons From Kyoto, Ibpp Editor
International Bulletin of Political Psychology
The author discusses how "the environment" is no longer a fringe Issue championed by starry-eyed dreamers and psychodynamic deviants, and perennial misfits who have little understanding of or orientation to reality. In fact, the relevance of "the environment" for policies of political security has become quite significant.
Risk Assessment And Sustainable Development: Towards A Concept Of Sustainable Risk, Michael D. Mehta
Risk Assessment And Sustainable Development: Towards A Concept Of Sustainable Risk, Michael D. Mehta
RISK: Health, Safety & Environment (1990-2002)
Dr. Mehta examines two dominant approaches for managing health and environmental risks and suggests that they would better serve if integrated.
Land Use Patterns In Relation To Lake Water Quality In The Messalonskee Lake Watershed, Problems In Environmental Science Course (Biology 493), Colby College, Colby Environmental Assessment Team, Colby College
Land Use Patterns In Relation To Lake Water Quality In The Messalonskee Lake Watershed, Problems In Environmental Science Course (Biology 493), Colby College, Colby Environmental Assessment Team, Colby College
Colby College Watershed Study: Other Area Studies
The main purpose of this study is to assess the current land use patterns and their influences on the water quality of Messalonskee Lake, including the biotic and abiotic parameters which are involved. More specifically, four main objectives were proposed. First, was to calculate the water budget and flushing rate for Messalonskee Lake. Second, was to determine the influence of current and historical land use patterns on lake water quality. Third, was to utilize gathered information to construct a phosphorus model, which will enable future water quality predictions to be made. Our fourth and final objective was to make recommendations …
Environmental Characteristics Of Black Crappie (Pomoxis Nigromaculatus) Nesting Sites In Two South Dakota Waters, K. L. Pope, D. W. Willis
Environmental Characteristics Of Black Crappie (Pomoxis Nigromaculatus) Nesting Sites In Two South Dakota Waters, K. L. Pope, D. W. Willis
Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications
A biotelemetry study was undertaken during spring 1995 to identify black crappie (Pomoxis nigromaculatus) nesting sites in two South Dakota water bodies. Individually coded ultrasonic transmitters were implanted into the body cavity of 15 adult male black crappie in each water body prior to spawning. Available habitat characteristics were recorded at 75 randomly selected sites within each water body, and habitat characteristics at nesting sites were recorded for each male black crappie believed to be nesting. Of the habitat characteristics analyzed, only substrate firmness did not differ (P=0.79) between water bodies. In Richmond Lake, black crappie selected nesting …
Yellagonga Wetlands: A Study Of The Water Chemistry And Aquatic Fauna, Adrianne Kinnear, Patrick Garnett, Hugo Bekle, K. Upton
Yellagonga Wetlands: A Study Of The Water Chemistry And Aquatic Fauna, Adrianne Kinnear, Patrick Garnett, Hugo Bekle, K. Upton
Research outputs pre 2011
Wetlands worldwide are continually threatened by urbanisation and Western Australia is no exception. Since European settlement in 1829, it has been estimated that at least 75% of the wetlands of the Swan Coastal Plain have disappeared (Halse, 1988). The remaining 25% continue to be threatened by eutrophication and pollution, changes in hydrology and water level patterns, clearing of riparian vegetation, aesthetic disruption and weed invasion (CALM, 1980; Davis and Rolls, 1987; Wrigley et al., 1991; Balla and Davis, 1995). These degradation components are interrelated and largely the consequence of the extensive removal of surrounding vegetation...
1997 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1997 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1997.
1997 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1997 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1997.
Activities Of The Ilo In The Field Of The Environment, Cleopatra Doumbia-Henry
Activities Of The Ilo In The Field Of The Environment, Cleopatra Doumbia-Henry
Cleopatra Doumbia-Henry
No abstract provided.
Global Climate Change Response Program, Water Yield In Semiarid Environment Under Projected Climate Change, United States Department Of The Interior
Global Climate Change Response Program, Water Yield In Semiarid Environment Under Projected Climate Change, United States Department Of The Interior
Water
This paper presents the practical application of a distributed parameter climate vegetation hydrologic model (CVHM) and its ability to simulate hydrologic response under existing conditions and under assumed CO2-induced climate and vegetation change. Applying the model to the Weber River basin provided a basis for determining the impacts of climate change on the hydrologic response. By using a "what if" scenario this model included the changes in plant transpiration rates and in vegetation cover under a CO2-altered climate change and the effects of these changes on water yield.
Dioxin: Reassessing The Risk, Linda-Jo Schierow
Dioxin: Reassessing The Risk, Linda-Jo Schierow
RISK: Health, Safety & Environment (1990-2002)
Dr. Schierow briefly summarizes the status of a draft Environmental Protection Agency report reassessing the appropriate treatment of dioxin and describes ongoing intra- and extramural reviews of the reassessment.
"Kind Of In The Middle": The Gendered Meanings Of The Outdoors For Women Students, Karla A. Henderson, Sherry Winn, Nina S. Roberts
"Kind Of In The Middle": The Gendered Meanings Of The Outdoors For Women Students, Karla A. Henderson, Sherry Winn, Nina S. Roberts
Research in Outdoor Education
The purpose of this study was to examine the links between past, present, and future involvement for females and perceptions about whether the outdoors was perceived as a gendered environment Data were collected using five focus group interviews. Several aspects of grounded theory emerged from this study including aspects of exposure to outdoor opportunities as a child, involvement in the outdoors as a result of an4 resistance to a gendered society, and contradictions between idealized attitudes and the realities of women's involvement in the outdoors.
1996 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1996 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1996.
1996 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
1996 File Geodatabase Containing Aerial Photos, Pete Reehling, Richard Mckenzie, City Of Tampa Department Of Sanitary Sewers Bay Study Group
Images
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the aerial photos for the year 1996.
User's Manual For The Environmental Fluid Dynamics Computer Code, John M. Hamrick
User's Manual For The Environmental Fluid Dynamics Computer Code, John M. Hamrick
Reports
No abstract provided.
Consensus Groups And Grassroots Democracy: Maybe Those Who Say It Cannot Be Done Should Get Out Of The Way Of Those Doing It, Mary Margaret Chapman
Consensus Groups And Grassroots Democracy: Maybe Those Who Say It Cannot Be Done Should Get Out Of The Way Of Those Doing It, Mary Margaret Chapman
Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)
10 pages.
Contains 2 pages of references.
Sustainability: Myth And Reality, Kai Lee
Sustainability: Myth And Reality, Kai Lee
Sustainable Use of the West's Water (Summer Conference, June 12-14)
23 pages (includes illustrations).
Contains references.
Review Of: Dorothy J. Howell, Ecology For Environmental Professionals (Quorum Books 1994), Karla Sievers Mcmanus
Review Of: Dorothy J. Howell, Ecology For Environmental Professionals (Quorum Books 1994), Karla Sievers Mcmanus
RISK: Health, Safety & Environment (1990-2002)
Review of: Dorothy J. Howell, Ecology for Environmental Professionals (Quorum Books 1994). Appendices, bibliographical references, figures, glossary, index, preface, tables. LC 93-5580; ISBN 0-89930-745-0 [215 pp. Cloth $59.95. 88 Post Road West, Westport, CT 06881.]
1995 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
1995 File Geodatabase Containing Photo Point Locations, Aerial Photos, And Flight Maps, City Of Tampa Department Of Sanitary Sewers Bay Study Group, Pete Reehling, Richard Mckenzie
Data Sets
The Bay Study Group was created by the City of Tampa in 1976 to monitor the effects of pollution abatement that occurred in Hillsborough Bay when the city’s wastewater treatment plant was upgraded from primary to advanced treatment in 1979. The Bay Study Group documented a remarkable restoration of water quality parameters and biological indicators in Hillsborough Bay from the mid 1980s until 2009, when it was disbanded. This zip Geodatabase file contains the photo point locations, aerial photos, and flight maps for the year 1995.