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Emissions targets, clean-energy projects and calls for justice are multiplying, reports Jeff Tollefson.
08 July 2009
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Environmentalists push for tougher regulation of chemicals meant to help the ozone layer.
22 June 2009
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Two-pronged negotiations fail to bridge divide between nations.
16 June 2009
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US bankruptcies could influence industry collaborations with universities.
09 June 2009
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Republican opposition fails to halt measures to tackle emissions.
27 May 2009
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Crops give more kilometres per hectare if used to power electric vehicles.
07 May 2009
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US Department of Energy rolls out funding for science partnerships.
01 May 2009
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President promises rise in research and development funds.
29 April 2009
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State rule says biofuels aren't so green.
29 April 2009
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Ambitious target for economically tough times.
27 April 2009
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With their focus on greenhouse gases, atmospheric scientists have largely overlooked lowly soot particles. But black carbon is now a hot topic among researchers and politicians. Jeff Tollefson investigates.
01 July 2009
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A new generation of lithium-ion batteries, coupled with rising oil prices and the need to address climate change, has sparked a global race to electrify transportation. Jeff Tollefson investigates.
26 November 2008
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A new president could bring radical shifts to America's major research entities. Nature profiles some of the agencies in need of a makeover.
24 September 2008
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13 August 2008
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China burns more coal than any other country; how it does so in the future will determine our planet's climate. Jeff Tollefson reports from Beijing.
23 July 2008
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If biofuels are to help the fight against climate change, they have to be made from more appropriate materials and in better ways. Jeff Tollefson asks what innovation can do to improve the outlook.
20 February 2008
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The next US president could lead the country into meaningful action on controlling greenhousegas emissions, but only if he, or she, can seize the moment. Jeff Tollefson reports.
14 November 2007
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For the first time, the US Congress has begun crafting comprehensive legislation to tackle global warming. Naturebrought together five experts with various backgrounds to discuss the current political climate as the United States moves towards mandatory emissions caps. A full transcript of this discussion can be downloaded here .
14 November 2007