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Environment
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Science Explores Conservation Successes on Three Continents
Over the past 25 years, the black-footed ferret was one of the most endangered mammal species in North America, its population decimated by illness, poisoning and destruction of prairie habitat. But after an urgent intervention and difficult early conservation efforts, the ferrets are being returned to the grasslands of Wyoming and nearby states and their numbers are growing again.
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By AAAS,USA.
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Environment Policy Resource.
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More Chemicals May Pose Higher Risk for Humans than Previously Thought
Scientists publishing in the 13 July issue of Science believe that several organic chemicals like pesticides may pose higher environmental and human-health risks than previously thought. Because regulatory agencies currently classify chemicals as hazardous according to how they accumulate in aquatic food webs, the authors call on the agencies to expand the number of chemicals monitored for posing threats to humans. That number could reach as high as one-third of the organic chemicals in use.
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By AAAS, USA.
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Environment Policy Resource.
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Past and Current AAAS Leaders Aid Climate Change Report for United Nations
28 February 2007. An elite panel of scientists, including several current and past AAAS officers, has outlined an ambitious roadmap for the United Nations to head off the worst climate changes and adapt to those that can no longer be avoided. The report, requested by the U.N. and sponsored by the private United Nations Foundation and Sigma Xi, the Scientific Research Society, warns that society faces two starkly different futures.
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By AAAS USA.
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Environment Policy Resource.
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World Think Tank Directory |
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Please visit our World Think Tank Directory for a comprehansive list of think tanks from selected countries across the world. |
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