Preserving the Desert
Preserving the Desert

Author: Lary M. Dilsaver

Publisher:

Published: 2016

Total Pages: 0

ISBN-13: 9781938086465

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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

To Life!
To Life!

Author: Linda Weintraub

Publisher: Univ of California Press

Published: 2012-09-01

Total Pages: 380

ISBN-13: 0520273613

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This title documents the burgeoning eco art movement from A to Z, presenting a panorama of artistic responses to environmental concerns, from Ant Farms anti-consumer antics in the 1970s to Marina Zurkows 2007 animation that anticipates the havoc wreaked upon the planet by global warming.

A Year Full of Flowers
A Year Full of Flowers

Author: Sarah Raven

Publisher: Bloomsbury Publishing

Published: 2021-03-04

Total Pages: 384

ISBN-13: 1526640392

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Inspiration, planting ideas and expert advice for a beautiful garden all-year round Colour and scent are the hallmarks of Sarah Raven's style – and they are simple luxuries that everyone can bring into their garden. A Year Full of Flowers reveals the hundreds of hardworking varieties that make the garden sing each month, together with the practical tasks that ensure everything is planted, staked and pruned at just the right time. Tracing the year from January to December at her home, Perch Hill, Sarah offers a complete and transporting account of a garden crafted over decades. Sharing the lessons learned from years of plant trials, she explains the methods that have worked for her, and shows you how to achieve a space that's full of life and colour. Discover long-lasting, divinely scented tulips, roses that keep flowering through winter, the most magnificent dahlias and show-stopping alliums, as well as how to grow sweet peas up a teepee, take cuttings from chrysanthemums and stop mildew in its tracks. This is passionate, life-enriching gardening; it's also simple, adaptable and can work for you. Sarah has made the garden central to her life – this book shows you how you can too.

A Handbook of Global Freshwater Invasive Species
A Handbook of Global Freshwater Invasive Species

Author: Robert A. Francis

Publisher: Routledge

Published: 2017-08-11

Total Pages: 456

ISBN-13: 9780815378716

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Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.