
Critical factors that determine drought vulnerability of wheat, maize
Researchers led by Lixin Wang, assistant professor of earth sciences in the School of Science at Indiana University-Purdue University Indianapolis, have identified critical information about the env ... more
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Inland waterways emit more CO2 than previously thought
Washington State University researchers have found that greenhouse-gas emissions from lakes and inland waterways may be as much as 45 percent greater than previously thought. Their study, published ... more
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U.S. defense in free fall
Saudi Arabia and Pakistan sign mutual defense pact
Brazil, Chile sign defense agreement
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Hongkongers pooh-pooh waste treatment plant, despite free spa
It is billed as a groundbreaking way to deal with Hong Kong's human waste, and even includes an onsite spa free to residents, but a new eco-friendly sludge treatment plant has not washed with some locals. ... more
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Study: Farm-raised salmon suffer from depression
Every salmon farm features "drop outs," growth-stunted fish that float lifelessly at the surface of the pond. New research suggests these fish are severely depressed. ... more
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Cambodia's royal oxen predict 'bountiful' harvest despite severe drought
Cambodia may be suffering the worst drought for half a century but a ritual involving royal oxen on Tuesday nevertheless predicted a bountiful harvest this year. ... more
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Drugs and dung a bad mix for climate: study
Scientists have discovered a potential threat to Earth's climate lurking in a dark and smelly place: the dung of cattle treated with antibiotics, a study said Wednesday. ... more
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New confidence in China wine market at Hong Kong's Vinexpo
A slowing economy and a corruption crackdown had led to concerns that China's wine boom had gone bust, but there was renewed optimism at a Hong Kong wine fair Tuesday as the mainland develops more affordable drinking habits. ... more
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