| May 27, 2009 | ![]() |
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US wants to paint the world white to save energy London (AFP) May 26, 2009
US Energy Secretary Steven Chu said Tuesday the Obama administration wanted to paint roofs an energy-reflecting white, as he took part in a climate change symposium in London. The Nobel laureate in physics called for a "new revolution" in energy generation to cut greenhouse gas emissions. But he warned there was no silver bullet for tackling climate change, and said a range of measures ... read moreHeavy rains displace 10,000, kill 28 in Tajikistan
Geneva (AFP) May 26, 2009Heavy rains and flooding have displaced 10,000 people and killed 28 in Tajikistan over the past month, the United Nations Office for the Coordination of Humanitarian Affairs said Tuesday. A month of non-stop rain damaged over 2,000 buildings, drowned 3,000 livestock and wiped out 40,000 hectares (98,840 acres) of crops, said Elisabeth Byrs, spokeswoman for OCHA. Tajikistan's government ... more |
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Climate change: Progress seen on funding problem
Paris (AFP) May 26, 2009The world's biggest carbon polluters made headway in talks here Tuesday on how to beef up funding to help poor countries in the firing line of climate change, senior officials said. The so-called Major Economies Forum (MEF) advanced on one of the key issues troubling negotiations for a new global treaty due to be crafted in Copenhagen in December, they said. "We made progress on a major ... more Critical Role Of Evolutionary Processes In Species Coexistence
Twin Cities MN (SPX) May 27, 2009A team of researchers, led by the University of Minnesota, addressing long-standing conflicts in ecology and evolutionary science, has provided key directions for the future of community ecology. The team comprehensively synthesized emerging work that applies knowledge of evolutionary relationships among different species - phylogenetics - to understanding species interactions, ecosystems and ... more Earth Perhaps Not Such A Benevolent Mother After All
Seattle WA (SPX) May 27, 2009In the past 50 years it has become commonplace to think of Earth as a nurturing place, straining mightily to maintain equilibrium so that life might continue and flourish. The Gaia hypothesis, named for the ancient Greek goddess of Earth, even put forth the idea that our planet behaves as a kind of giant organism, with its complex systems finely tuned to compensate when one system gets out ... more Rapid Climate Change Forces Reexamination Of Managed Relocation
Washington DC (SPX) May 27, 2009Scientists are, for the first time, objectively evaluating ways to help species adapt to rapid climate change and other environmental threats via strategies that were considered too radical for serious consideration as recently as five or 10 years ago. Among these radical strategies currently being considered is so-called "managed relocation." Managed relocation, which is also known as "as ... more |
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China defends safety of drug exports
Beijing (AFP) May 26, 2009Chinese pharmaceutical exports are safe, a senior official said Tuesday, dismissing media reports that the country was a major exporter of fake or shoddy drugs as "sensational." "I cannot agree with some foreign media allegations that China has become a major exporter of fake drugs," Bian Zhenjia, deputy commissioner of the State Food and Drug Administration (SFDA), told reporters. ... more Africa needs new AIDS battle plan, 30 years on: experts
Nairobi (AFP) May 26, 2009A new battle plan for fighting AIDS is needed in sub-Saharan Africa, the world's hardest-hit region, where most people with the possible deadly virus are unaware of their condition, experts said Tuesday. If after 30 years of the pandemic "90 percent of people living with AIDS do not know their status... 70 percent of people who need treatment are not getting it, then there is something we ... more Climate change a 'game changer' in US-China relations: Pelosi
Beijing (AFP) May 26, 2009US House of Representatives speaker Nancy Pelosi said Tuesday that the fight against climate change was a "game changer" in China-US relations, as she visited Beijing on a trip focused on energy. Pelosi, a tough critic of China's human rights record and a vocal advocate of environmental protection, is leading a delegation from the US Congress to China on a working visit devoted to energy and ... more 20 years on, Tiananmen survivors demand 'truth' from China
Paris (AFP) May 26, 2009Exiled Chinese dissidents who survived the 1989 crackdown on the Tiananmen Square demonstration said on Tuesday that, after 20 years, China should be held to account for the bloodshed. Speaking at a Paris news conference organised by late designer Yves Saint Laurent's businessman partner Pierre Berge, former protester Zhou Qing said: "The government owes us the truth, and owes it to Chinese ... more |
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage |
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