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Arctic vegetation spread could boost climate change

2013-04-10 14:48:00| Climate Ark Climate Change & Global Warming Newsfeed

PhysOrg: Changes in Arctic vegetation due to climate change have probably been underestimated, according to a new computer analysis which shows that tree and shrub cover in the region will increase more than previously expected, accelerating climate change and possible adverse effects on wildlife. "Such widespread redistribution of Arctic vegetation would have impacts that reverberate through the global ecosystem," said Richard Pearson, a research scientist at the American Museum of Natural History's Center...

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Concerns spread after network gear makers' weak results

2013-04-08 02:00:00| Total Telecom industry news

Slow starts to year from F5 Networks, Radware as IT customers hesitant on spending.

Tags: results network gear concerns

 
 

China culls poultry to limit spread of new bird flu strain

2013-04-05 01:00:00| Food Processing Technology

China has culled all poultry at Huhuai produce market in the Songjiang district of Shanghai in order to limit a bird flu outbreak caused by a new strain of bird flu virus.

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Researchers see link between deadly spread of diarrhea, more prolonged droughts in Africa

2013-04-03 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed

ClimateWire: The mention of diarrhea is likely to elicit a vague squeamishness in the First World, where indoor toilets and clean water for washing are commonplace, but for thousands of children living in drought-plagued sub-Saharan Africa, the subject is one of life and death. Although the illness is both easily preventable and treatable, World Health Organization data show that close to 920,000 people in the U.N. agency's Africa region died of diarrheal diseases in 2008. Nearly three-quarters of these deaths...

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Research Finds Drier Climate Will Spread Diarrhea

2013-04-01 17:31:00| Climate Ark Climate Change & Global Warming Newsfeed

Climate News Network: Diarrhea, which kills 1.5 million children annually, is likely to become more prevalent in many developing countries as the climate changes, a report says. But the authors found an unexpected twist in the way the climate is likely to affect the disease. Kathleen Alexander, an associate professor of wildlife at Virginia Tech's College of Natural Resources and Environment, says climate drives a large part of diarrhea and related disease, increasing the threat which a changing climate poses to vulnerable...

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