Earth/Environment
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New catalyst transforms CO2 to methanol: Solution to energy problem?
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Will air clear with new sulfur regulations?
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Greenpeace co-founder Patrick Moore raises hell in climate change/global warming debate
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Conservationists deface beautiful tortoise shells to deter rustlers
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Pine tree smell influences climate change: Research
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Algae explosion in Lake Erie is posing danger to fish, tourism and locals
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Can sapwood filter E.coli in water? MIT scientists say yes
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Get up, close and personal with Arctic polar bears, courtesy Google Street View
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New York DEC relents, promises not to kill beautiful mute swans
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Coffee addicts be warned: Drought in Brazil may lead to shortage of your daily caffeine fix
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Geoengineering has potential but also potentially a very bad idea
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NASA technology helps California fight epic drought
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