Georgia catfish farmers are homing in on a new cash crop that will allow them to operate two businesses for the price of one, almost. It will also help them meet Georgia clean water standards for discharges from their fish tanks. Catfish thrive on pellet food that is rich in nitrogen, phosphorous, and protein. InContinue reading “Two For One”
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Monkey Business
The chattering, white-faced Mono Ti Ti monkey is rapidly disappearing from its jungle habitat along Costa Rica’s Pacific coast. Development, farming, and tourism have destroyed large chunks of its already circumscribed habitat, and the population has fallen from 5,000 to less than 1,000 during the past 30 years. Stepping up to the challenge, a well-knownContinue reading “Monkey Business”
Bye Bye Blacktop
The demand for parking spaces could not keep pace with supply at fast-growing Dominican University in River Forest, Ill. School administrators were faced with paving over more lawns and in the process taking out 25 to 30 mature shade trees. An alternative presented itself in the form of an earth-toned gravel parking lot called Gravelpave2,Continue reading “Bye Bye Blacktop”
Farming Our Parks
Federal land management agencies are increasingly receptive to innovative partnerships that can help share the burden of managing millions of acres of public land. In the case of Ohio’s Cuyahoga Valley National Recreation Area, farmers are being sought to run about 35 small family farms. The legislation that created the 33,000-acre national park 25 yearsContinue reading “Farming Our Parks”
Wanted: Goat Herders
The fires that scorched millions of acres across the West this summer have left many people wondering how to prevent further devastation in summers to come. Logging, thinning, herbicides, and prescribed burns are all possibilities; however, the discussions involving these methods are often as heated as the fires themselves. Cooler heads prevail when the talkContinue reading “Wanted: Goat Herders”
Deforest Service
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Homesteading the Oceans: The Case for Property Rights in U.S. Fisheries
Overfishing in the oceans is a classic example of the "tragedy of the commons"—overexploitation of an unowned resource. Fishing in U.S. waters is no longer a commons free of fishing restrictions, yet many fisheries still suffer from the tragedy of the commons.
Deciding the Future of the Past:
Executive Summary Podcast WAV 548 KB Podcast DVF 34 KB By Richard L. Stroup and Matthew Brown The 1998 discovery of the Miami Circle, a 38-foot wide land formation in downtown Miami, sparked a debate about the ability of modern society to preserve and appreciate past cultures and their history. The $8 million waterfront propertyContinue reading “Deciding the Future of the Past:”
Eco-Industrial Parks:
Eco-Industrial Parks: The Case for Private Planning RS-00-1: 2000 by Pierre Desrochers Executive Summary About the Author About PERC Research Studies Industrial ecologists are championing eco-industrial parks or EIPs as tools for pursuing sustainable development. An EIP is a community of companies located in one region that exchange and make use of each other’s by-products orContinue reading “Eco-Industrial Parks:”
Shear a Vicuña to Save a Vicuña
Bozeman Daily Chronicle June 20, 2000 In the foothills of the Peruvian Andes lives the smallest member of the camelid family, the vicuña. Wandering the mountains, these cousins of the llama boast coppery cinnamon fleeces on top and a nape of white hair slipping down the front of their chest. Vicuña hair is the finestContinue reading “Shear a Vicuña to Save a Vicuña”