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Articles 2221 - 2250 of 3973

Full-Text Articles in Environmental Policy

Confronting Socially Generated Uncertainty In Adaptive Management, Andrew J. Tyre, Sarah Michaels Jan 2011

Confronting Socially Generated Uncertainty In Adaptive Management, Andrew J. Tyre, Sarah Michaels

School of Natural Resources: Faculty Publications

As more and more organizations with responsibility for natural resource management adopt adaptive management as the rubric in which they wish to operate, it becomes increasingly important to consider the sources of uncertainty inherent in their endeavors. Without recognizing that uncertainty originates both in the natural world and in human undertakings, efforts to manage adaptively at the least will prove frustrating and at the worst will prove damaging to the very natural resources that are the management targets. There will be more surprises and those surprises potentially may prove at the very least unwanted and at the worst devastating. We …


Paper Fish And Policy Conflict: Catch Shares And Ecosystem-Based Management In Maine’S Groundfishery, Jennifer F. Brewer Jan 2011

Paper Fish And Policy Conflict: Catch Shares And Ecosystem-Based Management In Maine’S Groundfishery, Jennifer F. Brewer

Geography

The National Oceanic and Atmospheric Administration professes support for ecosystembased fisheries management, as mandated by Congress in the Fishery Conservation and Management Act, and as endorsed by the Obama Administration’s national ocean policy. Nonetheless, driving agency policies, including catch shares and fishing quotas, focus principally on individual species, diverting attention from ecosystem considerations such as habitat, migratory patterns, trophic relationships, fishing gear, and firmlevel decision making. Environmental non-governmental organization (ENGO) agendas manifest similar inconsistencies. A case study of Maine’s groundfishery demonstrates implications of this policy conflict at the local level. There, multigenerational fishing villages have historically pursued diversified and adaptive …


Aza Galliformes Taxon Advisory Group, Regional Collection Plan, 2nd Edition, 2011-2016, Association Of Zoos And Aquariums Jan 2011

Aza Galliformes Taxon Advisory Group, Regional Collection Plan, 2nd Edition, 2011-2016, Association Of Zoos And Aquariums

Galliformes Specialist Group and Affiliated Societies: Reports and Other Materials

AZA Galliformes Taxon Advisory Group, Regional Collection Plan, 2nd Edition, 2011-2016 / Association of Zoos and Aquariums

TAG mission statement

Leadership and TAG structure

History and TAG introduction

TAG definition

TAG objectives

Taxonomy

Space analysis

Species selection criteria

Species selection decision tree

Recommended species summary table

Animal programs summary table

Replacement table

Private sector–TAG relations

Breeding and rearing note

Conservation

Conservation status table

Species profiles by family

Megapodiidae (megapodes)

Cracidae (chachalacas, guans, and curassows)

Meleagrididae (turkeys)

Tetraonidae (grouse)

Odontophoridae (New World quails)

Phasianidae (pheasants and partridges)

Numididae (guineafowl)

Appendices I. Replacement table II. Space survey results III. Management update table …


The Organization And Status Of The Department Of Interior's Programs And Studies On Climate Change In The Colorado River Basin, Colorado River Governance Initiative, University Of Colorado Boulder. Natural Resources Law Center, Western Water Policy Program Jan 2011

The Organization And Status Of The Department Of Interior's Programs And Studies On Climate Change In The Colorado River Basin, Colorado River Governance Initiative, University Of Colorado Boulder. Natural Resources Law Center, Western Water Policy Program

Books, Reports, and Studies

21 p. : ill., maps ; 29 cm


Kin Encounter Rate And Inbreeding Avoidance In Canids, Eli Geffen, Michael Kam, Reuven Hefner, Pall Hersteinsson, Anders Angerbjorn, Love Dalen, Eva Fuglei, Karin Noren, Jennifer R. Adams, John Vucetich, Thomas J. Meier, L. David Mech, Bridgett M. Vonholdt, Daniel R. Stahler, Robert K. Wayne Jan 2011

Kin Encounter Rate And Inbreeding Avoidance In Canids, Eli Geffen, Michael Kam, Reuven Hefner, Pall Hersteinsson, Anders Angerbjorn, Love Dalen, Eva Fuglei, Karin Noren, Jennifer R. Adams, John Vucetich, Thomas J. Meier, L. David Mech, Bridgett M. Vonholdt, Daniel R. Stahler, Robert K. Wayne

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Mating with close kin can lead to inbreeding depression through the expression of recessive deleterious alleles and loss of heterozygosity. Mate selection may be affected by kin encounter rate, and inbreeding avoidance may not be uniform but associated with age and social system. Specifically, selection for kin recognition and inbreeding avoidance may be more developed in species that live in family groups or breed cooperatively. To test this hypothesis, we compared kin encounter rate and the proportion of related breeding pairs in noninbred and highly inbred canid populations. The chance of randomly encountering a full sib ranged between 1–8% and …


Use Of Cranial Characters In Taxonomy Of The Minnesota Wolf (Canis Sp.), L. David Mech, Ronald M. Nowak, Sanford Weisberg Jan 2011

Use Of Cranial Characters In Taxonomy Of The Minnesota Wolf (Canis Sp.), L. David Mech, Ronald M. Nowak, Sanford Weisberg

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Minnesota wolves (Canis sp.) sometimes are reported to have affinity to a small, narrow-skulled eastern form (Canis lupus lycaon Schreber, 1775) and sometimes to a larger, broader western form (Canis lupus nubilus Say, 1823). We found that pre-1950 Minnesota wolf skulls were similar in size to those of wolves from southeastern Ontario and smaller than those of western wolves. However, Minnesota wolf skulls during 1970–1976 showed a shift to the larger, western form. Although Minnesota skull measurements after 1976 were unavailable, rostral ratios from 1969 through 1999 were consistent with hybridization between the smaller eastern wolf and …


Gray Wolf (Canis Lupus) Movements And Behavior Around A Kill Site And Implications For Gps Collar Studies, L. David Mech Jan 2011

Gray Wolf (Canis Lupus) Movements And Behavior Around A Kill Site And Implications For Gps Collar Studies, L. David Mech

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Global Positioning System (GPS) radio-collars are increasingly used to estimate Gray Wolf (Canis lupus) kill rates. In interpreting results from this technology, researchers make various assumptions about wolf behavior around kills, yet no detailed description of this behavior has been published. This article describes the behavior of six wolves in an area of constant daylight during 30 hours, from when the pack killed a Muskox (Ovibos moschatus) calf and yearling on Ellesmere Island, Nunavut, Canada, to when they abandoned the kill remains. Although this is only a single incident, it demonstrates one possible scenario of pack …


Infectious Diseases In Yellowstone’S Canid Community, Emily S. Almberg, Paul C. Cross, L. David Mech, Doug W. Smith, Jennifer W. Sheldon, Robert L. Crabtree Jan 2011

Infectious Diseases In Yellowstone’S Canid Community, Emily S. Almberg, Paul C. Cross, L. David Mech, Doug W. Smith, Jennifer W. Sheldon, Robert L. Crabtree

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Each summer Yellowstone Wolf Project staff visit den sites to monitor the success of wolf reproduction and pup rearing behavior. For the purposes of wolf monitoring, Yellowstone National Park (YNP) is divided into two study areas, the northern range and the interior, each distinguished by their ecological and physiographical differences. The 1,000 square kilometer northern range, characterized by lower elevations (1,500–2,200 m), serves as prime winter habitat for ungulates and supports a higher density of wolves than the interior (20–99 wolves/1,000 km2 versus 2–11 wolves/1,000 km2). The interior of the park encompasses 7,991 square kilometers, is higher …


Parsing Demographic Effects Of Canine Parvovirus On A Minnesota Wolf Population, L. David Mech, Sagar M. Goyal Jan 2011

Parsing Demographic Effects Of Canine Parvovirus On A Minnesota Wolf Population, L. David Mech, Sagar M. Goyal

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

We examined 35 years of relationships among wolf (Canis lupus) pup survival, population change and canine parvovirus (CPV) seroprevalence in northeastern Minnesota to determine when CPV exerted its strongest effects. Using correlation analysis of data from five periods of 7-years each from 1973 through 2007, we learned that the strongest effect of CPV on pup survival (r = -0.73) and on wolf population change (r = -0.92) was during 1987 to 1993. After that, little effect was documented despite a mean CPV seroprevalence from 1994 of 2007 of 70.8% compared with 52.6% during 1987 to 1993. We …


Problems With Studying Wolf Predation On Small Prey In Summer Via Global Positioning System Collars, Vicente Palacios, L. David Mech Jan 2011

Problems With Studying Wolf Predation On Small Prey In Summer Via Global Positioning System Collars, Vicente Palacios, L. David Mech

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

We attempted to study predation on various-sized prey by a male and female wolf (Canis lupus) with global positioning system (GPS) collars programmed to acquire locations every 10 min in the Superior National Forest of Minnesota. During May to August 2007, we investigated 147 clusters of locations (31% of the total) and found evidence of predation on a white-tailed deer (Odocoileus virginianus) fawn and yearling, a beaver (Castor canadensis), ruffed grouse (Bonasa umbellus), and fisher (Martes pennanti) and scavenging on a road-killed deer and other carrion. However, we missed finding …


Annual Review Of The World Pheasant Association, 2010/2011, World Pheasant Association Jan 2011

Annual Review Of The World Pheasant Association, 2010/2011, World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Reports and Other Materials

Overview

Chairman of Trustees' report,Tim Lovel

Treasurer's Report for the year ended April 30, 2011, Jon Riley

Pursuing our charitable objectives,Philip J. K. McGowan

The IUCN-SSC/WPA Galliformes Specialist Group: A global network of technical excellence,Pater J. Garson and Ilse Storch

Captive Management

Tragopan DNA research, Ludo Pinceel

Monitoring the captive population of Salvadori's pheasant, Frédéric Verstappen

Identifying hybrid green peafowl, Jonathan Barton

Highlights from the European Conservation Breeding Group, Keith Chalmers-Watson and Heiner Jackson

Making the Most of Resources: Capacity Building

A flourishing network, Philip J. K. McGowan

Training and capacity-building for surveying Himalayan Galliformes in Pakistan, David Lee

WPA's …


Baselines Newsletter, No. 7, Winter/Spring 2011, University Of Colorado Boulder. Natural Resources Law Center Jan 2011

Baselines Newsletter, No. 7, Winter/Spring 2011, University Of Colorado Boulder. Natural Resources Law Center

Baselines: The Natural Resources Law Center Newsletter (2007-2011)

No abstract provided.


Of Spatial And Mindset Change: An Interview With Tay Kheng Soon, Lien Centre For Social Innovation Jan 2011

Of Spatial And Mindset Change: An Interview With Tay Kheng Soon, Lien Centre For Social Innovation

Social Space

Amidst the gloom of the growing environmental crisis and unmet social needs, one man refuses to admit defeat. After 50 years advocating in civil society and the architectural space, Tay Kheng Soon has come up with yet another ground-breaking idea—Rubanisation—which re-imagines the city and countryside as a single organic whole. Social Space catches up with the social space maverick in his eco-office in the tranquil setting of a wooded area off Dairy Farm Road.


The Scientific Classification Of Wolves: Canis Lupus Soupus, L. David Mech Jan 2011

The Scientific Classification Of Wolves: Canis Lupus Soupus, L. David Mech

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Gray wolf, timber wolf, red wolf, eastern wolf, brush wolf, arctic wolf, Mexican wolf, maned wolf, Ethiopian wolf, etc., etc. How many kinds of wolves are there? And what are the differences? This is a really good question, and the answer is getting more complicated all the time. Let us start by going back a few years to the way science looked at wolves more traditionally— before the days of the new field of molecular genetics. Molecular genetics examines the actual DNA of animals and tries to classify them according to genetic similarities. ...

What does all this mean in …


Quincy And Torch Lake Railroad Engine House Facility Management And Interpretive Plan, Dennis H. Leopold Jan 2011

Quincy And Torch Lake Railroad Engine House Facility Management And Interpretive Plan, Dennis H. Leopold

Dissertations, Master's Theses and Master's Reports - Open

The “Quincy & Torch Lake Railroad Engine House Facility Management and Interpretive Plan" was designed to serve as a guide to aid the Quincy Mine Hoist Association in their efforts to restore and interpret historic railroad resources under their stewardship. Early searches for existing management and interpretive plans demonstrated that similar plans were primarily produced by the National Park Service and were intended to guide large scale heritage sites that consist of a variety of cultural resources. This project adapts concepts found in those large scale management and interpretive site plans, to guide small scale site management, restoration, and interpretive …


The Impact Of Fdi On Co₂ Emissions In Latin America, Luisa Blanco, Fidel Gonzalez, Isabel Ruiz Jan 2011

The Impact Of Fdi On Co₂ Emissions In Latin America, Luisa Blanco, Fidel Gonzalez, Isabel Ruiz

School of Public Policy Working Papers

This paper uses panel Granger causality tests to study the relationship between sector specific FDI and CO2 emissions. Using a sample of 18 Latin American countries for the 1980-2007 period, we find causality running from FDI in polluting intensive industries (“the dirty sector”) to CO2 emissions per capita. This result is robust to controlling for other factors associated with CO2 emissions and using the ratio of CO2 emissions to GDP. For other sectors, we find no robust evidence that FDI causes CO2 emissions.


Movements Of Wolves At The Northern Extreme Of The Species’ Range, Including During Four Months Of Darkness, L. David Mech, H. Dean Cluff Jan 2011

Movements Of Wolves At The Northern Extreme Of The Species’ Range, Including During Four Months Of Darkness, L. David Mech, H. Dean Cluff

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Information about wolf (Canis lupus) movements anywhere near the northern extreme of the species’ range in the High Arctic (.75uN latitude) are lacking. There, wolves prey primarily on muskoxen (Ovibos moschatus) and must survive 4 months of 24 hr/day winter darkness and temperatures reaching 253 C. The extent to which wolves remain active and prey on muskoxen during the dark period are unknown, for the closest area where information is available about winter wolf movements is .2,250 km south. We studied a pack of $20 wolves on Ellesmere Island, Nunavut, Canada (80°N latitude) from July 2009 …


Sharing Knowledge For A Better Future: Adaptation And Clean Energy Experiences In A Changing Climate, N.A. Jan 2011

Sharing Knowledge For A Better Future: Adaptation And Clean Energy Experiences In A Changing Climate, N.A.

Aboriginal Policy Research Consortium International (APRCi)

No abstract provided.


Crisis On Tap: Seeking Solutions For Safe Water For Indigenous Peoples, Jeff Reading, Danielle Perron, Namaste Marsden, Robynne Edgar, Bianka Saravana-Bawan, Lauren Baba Jan 2011

Crisis On Tap: Seeking Solutions For Safe Water For Indigenous Peoples, Jeff Reading, Danielle Perron, Namaste Marsden, Robynne Edgar, Bianka Saravana-Bawan, Lauren Baba

Aboriginal Policy Research Consortium International (APRCi)

Water which is safe to drink straight from the tap is taken for granted by many Canadians, despite the fact that access to safe drinking water is far from universal. Across the country, many communities endure conditions unimaginable to most Canadians: water accessed through pipe systems causes gastrointestinal illness, must be boiled prior to consumption or not used at all, and these drinking water advisories can last anywhere from a few days to several years. First Nations are over-represented in both the number and severity of drinking water advisories, and face considerable barriers in (re-)establishing clean drinking water in their …


Nongovernmental Organization Staff Views Of Global Water Privatization, Ellis Adjei Adams Jan 2011

Nongovernmental Organization Staff Views Of Global Water Privatization, Ellis Adjei Adams

Dissertations, Master's Theses and Master's Reports - Open

More than 1 billion people lack access to clean water and proper sanitation. As part of efforts to solve this problem, there is a growing shift from public to private water management led by The World Bank and the International Monetary Fund (IMF). This shift has inspired much related research. Researchers have assessed water privatization related perceptions of consumers, government officials, and multinational company agents.

This thesis presents results of a study of nongovernmental (NGO) staff perceptions of water privatization. Although NGOs are important actors in sustainable water related development through water provision, we have little understanding of their perceptions …


Grouse News 41-50 (2011-2015), Iucn Ssc-Wpa Specialist Group Jan 2011

Grouse News 41-50 (2011-2015), Iucn Ssc-Wpa Specialist Group

Galliformes Specialist Group and Affiliated Societies: Newsletters

Issue 41 (May 2011)

From the Editor

From the Chair

Conservation News Urgent measures for conservation of the Cantabrian capercaillie Tetrao urogallus cantabricus in its habitat in the Cantabrian mountain range

Research Reports

Effects of large-scale human land use on capercaillie Tetrao urogallus (L.) populations in Finland: A short summary of the PhD thesis

Why the capercaillie population Tetrao urogallus (L.) in the West Carpathians decline?

Hazel grouse in open landscapes

Investigating the importance of thermal refugia for white-tailed ptarmigan at the southern extent of their range

Is GPS and satellite telemetry an option for grouse research?

GPS satellite telemetry …


Wpa News 88 (2011/2012), World Pheasant Association Jan 2011

Wpa News 88 (2011/2012), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (Winter 2011/2012), number 88

Published by the World Pheasant Association


Homestead National Monument, Vegetation Classification [Map], United States National Park Service Jan 2011

Homestead National Monument, Vegetation Classification [Map], United States National Park Service

United States National Park Service: Publications

Color graphic vegetation map of Homestead National Monument of America in Beatrice, Nebraska, USA. Created as part of the Homestead NM of America Vegetation Mapping Project in April and May 2011. Includes a color-coded vegetation classification.


Tallgrass Prairie National Preserve, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake Jan 2011

Tallgrass Prairie National Preserve, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake

United States National Park Service: Publications

The Tallgrass Prairie National Preserve encompasses 10,894 acres in eastern Kansas, just north of Strong City. This park unit was created on November 12, 1996, and is the first to protect a nationally significant example of the once vast tall grass prairie ecosystem. Of the 400,000 square miles of tall grass prairie that once covered the North American continent, less than four percent remains, prin1arily in the Flint Hills. The park unit is primarily rocky upland prairies and deep-soiled prairies in the lowlands. It also contains some wet prairie ravines, riparian forests and some former cropland and restored prairie. These …


A Pre & Post Analysis Of The Impact Of Carbon Regulation & Ratification Of The Kyoto Protocol: An Australian Perspective, Maya Purushothaman, Ross Taplin Jan 2011

A Pre & Post Analysis Of The Impact Of Carbon Regulation & Ratification Of The Kyoto Protocol: An Australian Perspective, Maya Purushothaman, Ross Taplin

Research outputs 2011

This study examines emission and energy disclosures of 400 randomly selected Australian listed companies in 2005, 2007 and 2009 using a disclosure index derived from the Global Reporting Initiative. The longitudinal nature of this study provides a more comprehensive view of the online emissions and energy disclosures of Australian companies and highlights the impact of the ratification of the Kyoto Protocol and the introduction of carbon regulations, National Greenhouse and Energy Reporting (NGER) and Energy Efficiency Opportunities (EEO).The results were compared between the two periods, it was noted that rate of increase was lower during the latter (2007 to 2009) …


Human Sanitary Wastes And Waste Treatment In New York City, David J. Tonjes, Christine O'Connell, Omkar Aphale, R. Lawrence Swanson Jan 2011

Human Sanitary Wastes And Waste Treatment In New York City, David J. Tonjes, Christine O'Connell, Omkar Aphale, R. Lawrence Swanson

Technology & Society Faculty Publications

Henry Hudson first sailed toNew Yorkharbor 400 years ago. Since then,New York Cityhas both affected and been affected by water quality in greaterNew YorkHarbor. In this paper, we focus on sewers, sewerage, and sewage treatment inManhattanand their effects on theHudson River. It is clear that feedbacks among drinking water quality and quantity, population, public perceptions, regulations, and estuarine water quality exist, although their strength and character have varied over time. Early land uses damaged local water supplies found on ManhattanIsland. New Yorkthen began to exploit the large fresh water resources available to its north, which helped the City to expand …


Tallgrass Prairie National Preserve, Vegetation Classification [Map], United States National Park Service Jan 2011

Tallgrass Prairie National Preserve, Vegetation Classification [Map], United States National Park Service

United States National Park Service: Publications

Colo vegetation map of the Tallgrass Prairie National Preserve in Strong City, Kansas, USA, from the Tallgrass Prairie NP Vegetation Mapping Project, created between April and June 2011. Includes a color-coded vegetation classification.


Homestead National Monument, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake Jan 2011

Homestead National Monument, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake

United States National Park Service: Publications

Homestead National Monument was created in 1936 to celebrate the significance of the Homestead Act of 1862, which granted 160 acres of free land to claimants. This was one of the most significant and enduring events in the westward expansion of the United States. The site is the first tract homesteaded under the act by Daniel Freemen, and encompasses 184 acres in Gage County, west of Beatrice, Nebraska.

This unique site also hosts the oldest prairie restoration in the National Park system and the second-oldest tallgrass prairie restoration known. This park unit also has a small remnant of native tallgrass …


Wolves, Canis Lupus, Carry And Cache The Collars Of Radio-Collared White-Tailed Deer, Odocoileus Virginianus, They Killed, Michael E. Nelson, L. David Mech Jan 2011

Wolves, Canis Lupus, Carry And Cache The Collars Of Radio-Collared White-Tailed Deer, Odocoileus Virginianus, They Killed, Michael E. Nelson, L. David Mech

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Wolves (Canis lupus) in northeastern Minnesota cached six radio-collars (four in winter, two in spring-summer) of 202 radio-collared White-tailed Deer (Odocoileus virginianus) they killed or consumed from 1975 to 2010. A Wolf bedded on top of one collar cached in snow. We found one collar each at a Wolf den and Wolf rendezvous site, 2.5 km and 0.5 km respectively, from each deer’s previous locations.


Summary Report: Workshop On International Environmental Governance: Grounding Policy Reform In Rigorous Analysis, Center For Governance And Sustainability At Umass Boston Jan 2011

Summary Report: Workshop On International Environmental Governance: Grounding Policy Reform In Rigorous Analysis, Center For Governance And Sustainability At Umass Boston

Center for Governance and Sustainability Publications

From June 27 to 28, 2011, the Federal Office for the Environment of Switzerland, the Global Environmental Governance Project of the Center for Governance and Sustainability at the University of Massachusetts Boston, and the World Trade Institute at the University of Bern hosted a workshop on International Environmental Governance: Grounding Policy Reform in Rigorous Analysis. The workshop started a dialogue between academics and researchers on one hand and policymakers on the other in order to provide analytical input to the political negotiations on institutional reform in the run-up to the UN Conference on Sustainable Development in 2012.

The workshop focused …