Showing 471–480 of 1552 results.
Hydraulic fracturing in order to produce shale gas, oil and liquids is a much less significant...
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The successful extraction of methane hydrate -- known colloquially as 'flammable ice' -- from...
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The central government last month announced details of a proposed carbon tax. The tax and...
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The UN Framework Convention on Climate Change (UNFCCC) Conference of the Parties (COP 18) held in...
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The level of carbon dioxide in the atmosphere measured at the Mauna Loa observatory for the US...
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The State Department on March 1 released an environmental impact assessment of the proposed...
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President Barack Obama yesterday nominated Gina McCarthy, an experienced air quality expert and...
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The United States has undergone a revolution in its energy market as a result of growing oil and...
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As thousands of delegates converge in Beijing for next week's annual session of the National...
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Senators Barbara Boxer and Bernie Sanders last week introduced legislation that would implement a...
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