Lary M. Dilsaver – författare

Traditional interpretations of the American West have concentrated on the importance of its aridity to the region's cultural evolution and development. But the West is marked by a second fact of physical geography that distinguished it (from the experiences of settlers) from the east. As pioneers struggled with the climate west of the hundredth meridian, they were also confronted by mountains strewn across the region and offering their own set of limitations and opportunities. This volume focuses on these green islands of the Mountainous West that have witnessed patterns of settlement and development distinct from their lowland neighbors. In thirteen essays, the contributors address the mountains by means of five themes: the mountains as barriers to movement, islands of moisture, a zone of concentrated resources, an area of government control, and a restorative sanctuary. The focus ranges from California's Sierra Nevada to the Rocky Mountains of Colorado, Utah, and Montana.

Now in a fully updated edition, this invaluable reference work is a fundamental resource for scholars, students, conservationists, and citizens interested in America's national park system. The extensive collection of documents illustrates the system's creation, development, and management. The documents include laws that established and shaped the system; policy statements on park management; Park Service self-evaluations; and outside studies by a range of scientists, conservation organizations, private groups, and businesses. A new appendix includes summaries of pivotal court cases that have further interpreted the Park Service mission.

Now in a fully updated edition, this invaluable reference work is a fundamental resource for scholars, students, conservationists, and citizens interested in America's national park system. The extensive collection of documents illustrates the system's creation, development, and management. The documents include laws that established and shaped the system; policy statements on park management; Park Service self-evaluations; and outside studies by a range of scientists, conservation organizations, private groups, and businesses. A new appendix includes summaries of pivotal court cases that have further interpreted the Park Service mission.

Now in a fully updated edition, this invaluable reference work is a fundamental resource for scholars, students, conservationists, and citizens interested in America''s national park system. The extensive collection of documents illustrates the system''s creation, development, and management. The documents include laws that established and shaped the system; policy statements on park management; Park Service self-evaluations; and outside studies by a range of scientists, conservation organizations, private groups, and businesses. A new appendix includes summaries of pivotal court cases that have further interpreted the Park Service mission.

Off the coast of California, running from Santa Barbara to La Jolla, lies an archipelago of eight islands known as the California Channel Islands. The northern five were designated as Channel Islands National Park in 1980 to protect and restore the rich habitat of the islands and surrounding waters.In the years since, that mission intensified as scientists discovered the extent of damage to the delicate habitats of these small fragments of land and to the surprisingly threatened sea around them. In Restoring Nature Lary M. Dilsaver and Timothy J. Babalis examine how the National Park Service has attempted to reestablish native wildlife and vegetation to the five islands through restorative ecology and public land management. The Channel Islands staff were innovators of the inventory and monitoring program whereby the resource problems were exposed. This program became a blueprint for management throughout the U.S. park system.Dilsaver and Babalis present an innovative regional and environmental history of a little-known corner of the Pacific West, as well as a larger national narrative about how the Park Service developed its approach to restoration ecology, which became a template for broader Park Service policies that shaped the next generation of environmental conservation.

Off the coast of California, running from Santa Barbara to La Jolla, lies an archipelago of eight islands known as the California Channel Islands. The northern five were designated as Channel Islands National Park in 1980 to protect and restore the rich habitat of the islands and surrounding waters.In the years since, that mission intensified as scientists discovered the extent of damage to the delicate habitats of these small fragments of land and to the surprisingly threatened sea around them. In Restoring Nature Lary M. Dilsaver and Timothy J. Babalis examine how the National Park Service has attempted to reestablish native wildlife and vegetation to the five islands through restorative ecology and public land management. The Channel Islands staff were innovators of the inventory and monitoring program whereby the resource problems were exposed. This program became a blueprint for management throughout the U.S. park system.Dilsaver and Babalis present an innovative regional and environmental history of a little-known corner of the Pacific West, as well as a larger national narrative about how the Park Service developed its approach to restoration ecology, which became a template for broader Park Service policies that shaped the next generation of environmental conservation.

Beginning in 1872 with the establishment of Yellowstone, national parks were set aside to preserve for future generations the most spectacular and inspirational features of the country. The best representative examples were sought out 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—was overlooked until travel writers and the Automobile Age began to change Americans’ perceptions about desert landscapes.As the National 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 held the same negative image of arid lands shared by many Americans—that they are hostile environments 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, and when the area later was expanded in 1994, 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 desert might be suitable for anything other than their consumptive activities. 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.