April 24, 2007 | ![]() |
packed with life |
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In An Indonesian Bay Fish Tumours And Controversy![]() Junaidi, a 20-year-old fisherman, proudly shows off his catch as children play nearby in the turquoise waters of Indonesia's Buyat Bay. "I would not move anywhere else, where else would you easily get this much fish?" asked Junaidi, pointing to a tub full of fish caught in the bay. Like many in this tranquil and remote coastal community, Junaidi rejects claims that the bay on the northern ... more Junk DNA Now Looks Like Powerful Regulator ![]() Large swaths of garbled human DNA once dismissed as junk appear to contain some valuable sections, according to a new study by researchers at the Stanford University School of Medicine and the University of California-Santa Cruz. The scientists propose that this redeemed DNA plays a role in controlling when genes turn on and off. Gill Bejerano, PhD, assistant professor of developmental bio ... more How To Manage Forests In Hurricane Impact Zones ![]() Forest Service researchers have developed an adaptive strategy to help natural resource managers in the southeastern United States both prepare for and respond to disturbance from major hurricanes. In an article published in the journal Forest Ecology and Management, John Stanturf, Scott Goodrick, and Ken Outcalt from the Forest Service Southern Research Station (SRS) unit in Athens, GA, r ... more No Easy Solution To Indonesian Haze Problem ![]() There is no easy solution to the Indonesian haze which has blighted southeast Asia every year for the past decade, a UN-backed conference on climate change was told Friday. Experts said the problem, largely caused by using fire to clear land for agriculture, is not simply about preserving the environment but also involves addressing poverty and changing traditional practices. Smoggy haze f ... more More Nutritious And Less Toxic ![]() Research led by Dartmouth scientists found that animals fed nutritious, high-quality food end up with much lower concentrations of toxic methylmercury in their tissues. The result suggests ways in which methylmercury-a neurotoxin that can accumulate to hazardous levels-can be slowed in its passage up the food chain to fish. "This research provides evidence that by eating high-quality food, ... more |
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![]() ![]() Nuclear power is not the long-term answer to China's energy needs due to limited global uranium supplies and problems with nuclear waste disposal, state media on Monday quoted a top official as saying. "Nuclear power cannot save us because the world's supply of uranium and other radioactive minerals needed to generate nuclear power are very limited," Chen Mingde, vice chairman of the Natio ... more Why GNEP Can Not Jump To The Future ![]() Congress is now considering whether to approve or zero out the $405 million that President Bush is proposing to spend in fiscal year 2008 on the Global Nuclear Energy Partnership (GNEP)-a program aimed at rendering plutonium inert in nuclear weapons but still useful in nuclear power plants. Nuclear experts at the National Academy of Sciences have long questioned the practicability of the t ... more Biodiesel Will Not Drive Down Global Warming ![]() EU legislation to promote the uptake of biodiesel will not make any difference to global warming, and could potentially result in greater emissions of greenhouse gases than from conventional petroleum derived diesel. This is the conclusion of a new study reported in Chemistry and Industry, the magazine of the SCI. Analysts at SRI Consulting compared the emissions of greenhouse gases by the ... more India And Japan Sign Pact On Global Warming ![]() Japan signed a deal Monday to help fast-growing India fight global warming as the two countries look ahead to a framework after the landmark Kyoto Protocol expires in 2012. Under the agreement, Japan will invest in India's energy industry and transfer energy-saving technology. It comes two weeks after Japan sealed a similar agreement with China during a landmark visit here by Chinese Premi ... more Buried Residual Oil Is Still Affecting Wildlife Decades After A Spill ![]() Nearly four decades after a fuel oil spill polluted the beaches of Cape Cod, researchers have found the first compelling evidence for lingering, chronic biological effects on a marsh that otherwise appears to have recovered. Through a series of field observations and laboratory experiments with salt marsh fiddler crabs (Uca pugnax), doctoral student Jennifer Culbertson and colleagues found ... more |
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