The world's leading climate scientists are meeting this week in Boulder, Colorado to hammer out plans to set up an early warning system that would predict future meteorological disasters caused by global warming.
The meeting has been arranged amid fears that storms, hurricanes, droughts, flooding and other extreme weather events now threaten to trigger widespread devastation in coming decades. A series of meteorological catastrophes have dominated headlines in recent weeks, while scientists have warned that figures so far for this year suggest 2010 will be the hottest on record.
Recent events include a record-breaking heatwave that has seen Moscow blanketed with smog from burning peatlands, the splintering of a giant island of ice from the Greenland ice cap, and floods in Pakistan that have claimed the lives of at least 1,600 people and left 20 million homeless.
Scientists say events like these will become more severe and more frequent over the rest of the century as rising greenhouse gas emissions trap the sun's heat in the lower atmosphere and bring change to Earth's climate and weather systems. However, their ability to pinpoint exactly where and when the worst devastation will occur is still limited. The aim of the Colorado meeting is to develop more precise predictive techniques to help pinpoint the location and severity of droughts, floods, and heatwaves before they happen and so save thousands of lives.
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Thursday, 19 August 2010 08:44 | 
Written by Sue | 
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