Lower Colorado River National Wildlife Refuges Comprehensive Management Plan 1992 2012 Draft Environmental Assessment
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The North American Model of Wildlife Conservation
Author | : Shane P. Mahoney |
Publisher | : JHU Press |
Total Pages | : 177 |
Release | : 2019-09-10 |
Genre | : Science |
ISBN | : 1421432811 |
The foremost experts on the North American Model of Wildlife Conservation come together to discuss its role in the rescue, recovery, and future of our wildlife resources. At the end of the nineteenth century, North America suffered a catastrophic loss of wildlife driven by unbridled resource extraction, market hunting, and unrelenting subsistence killing. This crisis led powerful political forces in the United States and Canada to collaborate in the hopes of reversing the process, not merely halting the extinctions but returning wildlife to abundance. While there was great understanding of how to manage wildlife in Europe, where wildlife management was an old, mature profession, Continental methods depended on social values often unacceptable to North Americans. Even Canada, a loyal colony of England, abandoned wildlife management as practiced in the mother country and joined forces with like-minded Americans to develop a revolutionary system of wildlife conservation. In time, and surviving the close scrutiny and hard ongoing debate of open, democratic societies, this series of conservation practices became known as the North American Model of Wildlife Conservation. In this book, editors Shane P. Mahoney and Valerius Geist, both leading authorities on the North American Model, bring together their expert colleagues to provide a comprehensive overview of the origins, achievements, and shortcomings of this highly successful conservation approach. This volume • reviews the emergence of conservation in late nineteenth–early twentieth century North America • provides detailed explorations of the Model's institutions, principles, laws, and policies • places the Model within ecological, cultural, and socioeconomic contexts • describes the many economic, social, and cultural benefits of wildlife restoration and management • addresses the Model's challenges and limitations while pointing to emerging opportunities for increasing inclusivity and optimizing implementation Studying the North American experience offers insight into how institutionalizing policies and laws while incentivizing citizen engagement can result in a resilient framework for conservation. Written for wildlife professionals, researchers, and students, this book explores the factors that helped fashion an enduring conservation system, one that has not only rescued, recovered, and sustainably utilized wildlife for over a century, but that has also advanced a significant economic driver and a greater scientific understanding of wildlife ecology. Contributors: Leonard A. Brennan, Rosie Cooney, James L. Cummins, Kathryn Frens, Valerius Geist, James R. Heffelfinger, David G. Hewitt, Paul R. Krausman, Shane P. Mahoney, John F. Organ, James Peek, William Porter, John Sandlos, James A. Schaefer
Colorado River Basin Water Management
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 222 |
Release | : 2007-06-30 |
Genre | : Science |
ISBN | : 0309105242 |
Recent studies of past climate and streamflow conditions have broadened understanding of long-term water availability in the Colorado River, revealing many periods when streamflow was lower than at any time in the past 100 years of recorded flows. That information, along with two important trends-a rapid increase in urban populations in the West and significant climate warming in the region-will require that water managers prepare for possible reductions in water supplies that cannot be fully averted through traditional means. Colorado River Basin Water Management assesses existing scientific information, including temperature and streamflow records, tree-ring based reconstructions, and climate model projections, and how it relates to Colorado River water supplies and demands, water management, and drought preparedness. The book concludes that successful adjustments to new conditions will entail strong and sustained cooperation among the seven Colorado River basin states and recommends conducting a comprehensive basinwide study of urban water practices that can be used to help improve planning for future droughts and water shortages.
Managing California's Water
Author | : Ellen Hanak |
Publisher | : Public Policy Instit. of CA |
Total Pages | : 500 |
Release | : 2011 |
Genre | : Business & Economics |
ISBN | : 1582131414 |
The Nevada Test and Training Range (NTTR) and Proposed Wilderness Areas
Author | : Beth E. Lachman |
Publisher | : Rand Corporation |
Total Pages | : 0 |
Release | : 2016 |
Genre | : Business & Economics |
ISBN | : |
The testing and training available at the Nevada Test and Training Range (NTTR), in southern Nevada, is considered crucial to the survival of U.S. military personnel and to the success of their missions. As a Major Range and Test Facility Base (MRTFB), the NTTR also is a core element of Department of Defense (DoD) Test and Evaluation (T & E) infrastructure. 2.9 million acres of land have been withdrawn from public use for the NTTR, and the authorization for this withdrawal expires in November 2021. To renew the land withdrawal, the Air Force must submit a request to the Bureau of Land Management (BLM). A significant portion of the NTTR overlaps some land within the Desert National Wildlife Refuge that has been designated as proposed wilderness. This document provides background on the proposed wilderness designation; the limits that it places on Air Force training; and potential approaches to mitigating these limits that decision-makers should consider as part of, and even separately from, a strategy related to the renewal of the land-withdrawal authorization. The Air Force has several options for obtaining greater operational flexibility in the NTTR areas that are proposed as wilderness. All of these options would require working with the U.S. Fish and Wildlife Service (USFWS), and within official USFWS processes, to meet Air Force objectives.
Preserving the Desert
Author | : Lary M. Dilsaver |
Publisher | : |
Total Pages | : 0 |
Release | : 2016 |
Genre | : Desert conservation |
ISBN | : 9781938086465 |
National parks are different from other federal lands in the United States. Beginning in 1872 with the establishment of Yellowstone, they were largely set aside to preserve for future generations the most spectacular and inspirational features of the country, seeking the best representative examples of major ecosystems such as Yosemite, geologic forms such as the Grand Canyon, archaeological sites such as Mesa Verde, and scenes of human events such as Gettysburg. But one type of habitat--the desert--fell short of that goal in American eyes until travel writers and the Automobile Age began to change that perception. As the Park Service began to explore the better-known Mojave and Colorado deserts of southern California during the 1920s for a possible desert park, many agency leaders still carried the same negative image of arid lands shared by many Americans--that they are hostile and largely useless. But one wealthy woman--Minerva Hamilton Hoyt, from Pasadena--came forward, believing in the value of the desert, and convinced President Franklin D. Roosevelt to establish a national monument that would protect the unique and iconic Joshua trees and other desert flora and fauna. Thus was Joshua Tree National Monument officially established in 1936, with the area later expanded in 1994 when it became Joshua Tree National Park. Since 1936, the National Park Service and a growing cadre of environmentalists and recreationalists have fought to block ongoing proposals from miners, ranchers, private landowners, and real estate developers who historically have refused to accept the idea that any desert is suitable for anything other than their consumptive activities. To their dismay, Joshua Tree National Park, even with its often-conflicting land uses, is more popular today than ever, serving more than one million visitors per year who find the desert to be a place worthy of respect and preservation. Distributed for George Thompson Publishing
Grizzly Bear Recovery Plan
Author | : Christopher Servheen |
Publisher | : |
Total Pages | : 66 |
Release | : 1997 |
Genre | : Government publications |
ISBN | : |