Open Access. Powered by Scholars. Published by Universities.®

Nature and Society Relations Commons™

Open Access. Powered by Scholars. Published by Universities.®

Environmental Policy

Institution
Keyword
Publication Year
Publication
Publication Type

Articles 181 - 210 of 215

Full-Text Articles in Nature and Society Relations

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 …


Fire Effects On Wildlife In Tallgrass Prairie, Maria Gaetani, Kayla Cook, Sherry Leis May 2010

Fire Effects On Wildlife In Tallgrass Prairie, Maria Gaetani, Kayla Cook, Sherry Leis

United States National Park Service: Publications

Abstract

In the tallgrass prairie region of North America, grasslands are often burned on a rotational schedule to prevent the encroachment of woody species and maintain the vigor of plant communities. Although prescribed fire practitioners often consider the effects of fire on plant communities, the effects of fire on wildlife are also important. Practitioners as well as park visitors inquire about the effects of fire on birds, deer, and other animals of interest. Many wildlife species focus on vegetation structure in choosing suitable habitats, and fire can temporarily alter that structure. Wildlife species have varying habitat needs, and therefore, a …


Northern Great Plains Network Vital Signs Monitoring Plan, Robert A. Gitzen, Marcia Wilson, United States National Park Service, Northern Great Plains Inventory And Monitoring Network, Mike Bynum, John Wrede, Joshua J. Millspaugh, Kara J. Paintner Mar 2010

Northern Great Plains Network Vital Signs Monitoring Plan, Robert A. Gitzen, Marcia Wilson, United States National Park Service, Northern Great Plains Inventory And Monitoring Network, Mike Bynum, John Wrede, Joshua J. Millspaugh, Kara J. Paintner

United States National Park Service: Publications

Executive Summary

The condition of natural resources in parks and other units of the National Park Service (NPS) is fundamental to this agency’s mission to manage park resources “unimpaired for the enjoyment of future generations.” Park managers are increasingly confronted with complex and challenging resource management issues and need a broad-based understanding of the status and trends of park resources for the long-term protection of park ecosystems. The National Park Service has initiated a long-term ecological “Vital Signs” monitoring program to provide the minimum infrastructure needed to track the overall condition of natural resources in parks and to provide early …


Revised Relative Abundance Estimates And Temporal Activity Of Bats At Three Great Lakes National Parks Based On Acoustic Data, Bruce W. Miller Feb 2010

Revised Relative Abundance Estimates And Temporal Activity Of Bats At Three Great Lakes National Parks Based On Acoustic Data, Bruce W. Miller

United States National Park Service: Publications

Abstract

In this study, Miller re-analyzed acoustic bat data collected from June-August 2003 that was part of a baseline inventory of bat species in three national parks in the Lake Superior region. While the original study presented base-line data on the presence/absence of bat species in these parks, this reanalysis provides estimates of relative abundance and temporal activity of the identified species. Using a suite of recently developed acoustic analysis tools, Miller created species specific filters. This allowed parsing of calls from non-fragmented sequences and differentiate between two species, Myotis septentrionalis and Myotis lucifugus, that were combined into a …


Polycentrism And Flux In Spatialized Management: Evidence From Maine's Lobster (Homarus Americanus) Fishery, Jennifer F. Brewer Jan 2010

Polycentrism And Flux In Spatialized Management: Evidence From Maine's Lobster (Homarus Americanus) Fishery, Jennifer F. Brewer

Geography

Spatial approaches to fisheries management hold great promise but require continued conceptual and policy development. Polycentrism and flux emerge as useful concepts, drawing lessons from more customary, informal resourceuse patterns to produce more innovative “spatialized” policies within existing governance architectures. Empirical evidence from Maine shows that pioneering efforts have been limited by the single-species focus of conventional management hierarchies. As entry limits have consolidated the fishing fleet and eliminated flexible, diversified, and adaptive business strategies, cross-species and habitat externalities have become problematic. State lobster (Homarus americanus Milne- Edwards, 1837) comanagement zones have achieved some successes, including trap limits and improved …


Niobrara National Scenic River Condition Assessment, Sunil Narumalani, Gary D. Willson, Christine K. Lockert, Paul B. T. Merani Jan 2010

Niobrara National Scenic River Condition Assessment, Sunil Narumalani, Gary D. Willson, Christine K. Lockert, Paul B. T. Merani

United States National Park Service: Publications

Executive Summary

Niobrara National Scenic River spans a 122-km (76-mile) long reach of the Niobrara River in rural, north-central Nebraska. The scenic river encompasses 9,338 ha (23,074 acres) of land and water, all of which is in private ownership, except for about 320 ha (790 acres). Because the scenic river does not own land, it achieves management goals by coordinating and collaborating with federal, state, and local jurisdictions and private landowners.

The central Niobrara River Valley is often referred to as a “biological crossroads” with plant and animal species representative of northern boreal forest, eastern deciduous forest, rocky mountain coniferous …


Saving Saba Bank: Policy Implications Of Biodiversity Studies, Paul C. Hoetjes, Kent E. Carpenter Jan 2010

Saving Saba Bank: Policy Implications Of Biodiversity Studies, Paul C. Hoetjes, Kent E. Carpenter

Biological Sciences Faculty Publications

Saba Bank has always been an area of special importance to the neighboring island of Saba in the Netherlands Antilles. Sabans traditionally fished on the Bank as far back as 1907, but increasing foreign fishing pressures on the Bank in the 1970s and 1980s forced many Saban fishermen out. Concerns were compounded by the suspicion that shipping was also damaging the benthic habitat of the bank. Fishery legislation, enacted in 1996, brought an end to unlicensed fishing and established Coast Guard enforcement on the Bank, but also led to protests from neighboring countries that previously fished on the Bank.Research was …


Apprenticeship And Conservation Incentives, Robin Alden, Jennifer F. Brewer Jan 2000

Apprenticeship And Conservation Incentives, Robin Alden, Jennifer F. Brewer

Geography

Apprentice programs offer a method to encourage responsible individual behavior by laying the foundation for successful collective property rights. Apprenticeship has three purposes: to restrict the rate of entry, to affect the quality of the participant, and to create the conditions for collective action for sustainability. Apprenticeship could be an important fishery management tool, particularly in decentralized, adaptive management regimes that require ongoing, multi-party negotiation for success. It is not vocational training; instead it serves a public purpose: to create the conditions for stewardship and participation in management. This perception of collective property right mimics customary practice in some successful …


Lucille Vinyard Journal 1994, Lucille Vinyard Jan 1994

Lucille Vinyard Journal 1994, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1993, Lucille Vinyard Jan 1993

Lucille Vinyard Journal 1993, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1990, Lucille Vinyard Jan 1990

Lucille Vinyard Journal 1990, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1989, Lucille Vinyard Jan 1989

Lucille Vinyard Journal 1989, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1988, Lucille Vinyard Jan 1988

Lucille Vinyard Journal 1988, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1987, Lucille Vinyard Jan 1987

Lucille Vinyard Journal 1987, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1986, Lucille Vinyard Jan 1986

Lucille Vinyard Journal 1986, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1985, Lucille Vinyard Jan 1985

Lucille Vinyard Journal 1985, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1984, Lucille Vinyard Jan 1984

Lucille Vinyard Journal 1984, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1982, Lucille Vinyard Jan 1982

Lucille Vinyard Journal 1982, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


El Pueblo Guaymí Y Su Futuro, Milton R.A. Machuca-Gálvez, Daniel Holness Carrasco Sr. Jan 1982

El Pueblo Guaymí Y Su Futuro, Milton R.A. Machuca-Gálvez, Daniel Holness Carrasco Sr.

University Libraries & Learning Sciences Faculty and Staff Publications

Esta publicación contiene las ponencias y documentos que se presentaron en el FORO SOBRE EL PUEBLO GUAYMÍ SU FUTURO, celebrado en la ciudad de Panamá del 23 al 27 de marzo de 1981. El material está dividido en cinco secciones: una introducción seguida de 1. La historia de los guaymíes; 2. Situación actual del pueblo guaymí; 3 Las luchas guaymíes; 4. Los grandes proyectos de desarrollo: ¿bendición o maldición?; y, 5. "Se hace el camino al andar": pasos en la lucha. Las secciones “guardan una estrecha relación temática con un eje central que aparece a lo largo de la publicación: …


Lucille Vinyard Journal 1981, Lucille Vinyard Jan 1981

Lucille Vinyard Journal 1981, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1980, Lucille Vinyard Jan 1980

Lucille Vinyard Journal 1980, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1979, Lucille Vinyard Jan 1979

Lucille Vinyard Journal 1979, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1978, Lucille Vinyard Jan 1978

Lucille Vinyard Journal 1978, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1977, Lucille Vinyard Jan 1977

Lucille Vinyard Journal 1977, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1976, Lucille Vinyard Jan 1976

Lucille Vinyard Journal 1976, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Protecting The Appalachian Trail In Maine, University Of Maine At Portland - Gorham Jan 1976

Protecting The Appalachian Trail In Maine, University Of Maine At Portland - Gorham

Maine Collection

Protecting the Appalachian Trail In Maine

A Handbook Compiled by the Allagash Environmental Institute, Center for Research & Advanced Study, University of Maine Portland - Gorham, 1976.

Directed & edited by Patricia Solotaire.

Contents: The Project Itself / The History of Trail Agreements in Maine / The Landowner's Duty to Hikers and Campers / History and Description of the Statutory Protection of the Appalachian Trail / An Overview of Tax Considerations / Land Protection Devices / Using the Information / Bibliography / Footnotes / Appendices


Lucille Vinyard Journal 1974, Lucille Vinyard Jan 1974

Lucille Vinyard Journal 1974, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1973, Lucille Vinyard Jan 1973

Lucille Vinyard Journal 1973, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.


Lucille Vinyard Journal 1972, Lucille Vinyard Jan 1972

Lucille Vinyard Journal 1972, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.