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New-Generation Reactors Help Reduce Nuclear Waste
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Advanced technologies offer ways of reducing the quantity of nuclear waste. “New types of nuclear power plants can switch to a closed fuel cycle. It means that nuclear waste wouldn’t be buried as such; instead, it would be chemically dissolved and the recyclable component re-processed into new fuel. As a result, many of [...]
Science news highlights of 2009
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It was the year we learned of a spectacular smash-up in space, and scientists working on the world’s biggest physics experiment delighted at collisions of an entirely different sort.
There were shockwaves, too, in Copenhagen, as the summit failed to reach a consensus on tackling climate change, instead merely noting a deal struck by [...]
Off to the Races
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By THOMAS L. FRIEDMAN
I’ve long believed there are two basic strategies for dealing with climate change — the “Earth Day” strategy and the “Earth Race” strategy. This Copenhagen climate summit was based on the Earth Day strategy. It was not very impressive. This conference produced a series of limited, conditional, messy compromises, which [...]
How Can Humanity Avoid or Reverse the Dangers Posed by a Warming Climate?
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With greenhouse gas emissions continuing to rise, strong efforts will be required to reverse global warming
Wetlands from Bangladesh to Florida submerged. Drought and devastating heat in important granaries such as the Yangtze floodplain in China or Ukraine. Rains that come too often or too hard in India or the U.S. Northeast. The list [...]
Burying Climate Change: Efforts Begin to Sequester Carbon Dioxide from Power Plant
West Virginia hosts the world’s first power plant to inject some of its CO2 emissions underground for permanent storage










































