Climate pact process stumbles as countries bicker

Less than six months after the world agreed to craft a new climate pact by 2015, negotiations stumbled at a crucial preparatory phase on Friday as rich and poor countries butted heads.

Ocean acidification linked to larval oyster failure

Researchers at Oregon State University have definitively linked an increase in ocean acidification to the collapse of oyster seed production at a commercial oyster hatchery in Oregon, where larval growth had declined to a ...

Developing sustainable power

The invention of a long-lasting incandescent light bulb in the 19th century spurred on the second wave of the industrial revolution, illuminating homes, extending leisure time and bringing us to the point today where many ...

China's Alibaba posts 16.6% rise in 2011 net profit

Chinese Internet company Alibaba on Tuesday posted a net profit of 1.71 billion yuan ($271.48 million) in 2011, up 16.6 percent over the previous year, but with weakness in the fourth quarter.

Conference in overtime on future of climate talks

(AP) -- Deep into overtime, negotiators from 194 nations worked straight through a second night, parsing drafts and seeking compromises to map out the future pathway to fight global warming.

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