"The futuristic anti-whaling protest boat struck by a Japanese harpoon vessel near Antarctica finally sank on Friday, prompting Australia to voice official concern about safety in the remote Southern Ocean."
"Basalt formations off the East Coast of the U.S. could suck up a billion tons of carbon dioxide, according to a new study. Paleontologist Paul Olsen, of Columbia University's Lamont-Doherty Earth Observatory, explains how to get the CO2 into the rocks, and why scientists believe it won't leak out."
Scientists seeing signs of global warming-related stress in western Hudson Bay polar bears ask whether the hungry bears are turning to cannibalism.
"A terrible economy curbed energy demand throughout the Unites States in 2009, slowing coal production in Wyoming for the first time in more than a decade."
"The plan for broad use of X-ray body scanners to detect bombs or weapons under airline passengers' clothes has rekindled a debate about the safety of delivering small doses of radiation to millions of people -- a process some experts say is certain to result in a few additional cancer deaths."
"LOS ANGELES -- Barred from using lead in children's jewelry because of its toxicity, some Chinese manufacturers have been substituting the more dangerous heavy metal cadmium in sparkling charm bracelets and shiny pendants being sold throughout the United States, an Associated Press investigation shows."
"CHARLESTON, W.Va. -- Bayer CropScience has not properly maintained or tested the underground storage tank where it keeps roughly 200,000 pounds of methyl isocyanate, the deadly chemical that killed thousands of people in Bhopal, India, in 1984, state inspectors have alleged."
"Senate climate legislation advocates are bracing for a floor battle this month over a Republican campaign that they fear could drag down efforts to pass a major global warming bill before the real legislative debate can start."
"The Obama administration is engaged in an unusual internal spat as the White House and Environmental Protection Agency tussle over how to handle millions of tons of waste from coal-fired power plants."
"The Middle East is facing its worst water crisis in decades. For three summers, the annual rains have failed to come. Farmland has dried up across the region in Iraq, Syria, southeast Turkey and Lebanon."
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