Study says methane a new climate threat
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Global warming gases trapped in the soil are bubbling out of the thawing permafrost in amounts far higher than previously thought and may trigger what researchers warn is a climate time bomb.
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The world's leading climate scientists, in their most powerful language ever used on the issue, said global warming is "very likely" man-made, according to a new report obtained Friday by The Associated Press.
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The burning of fossil fuels has contributed to warming in the Arctic that is much faster and more dramatic than scientists previously believed at nearly twice the rate of the rest of the world, a new international report concludes.
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A report will describe a growing body of evidence that warming is likely to cause a profound transformation of the planet.
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LONDON, Oct 12 (IPS) - New fears have arisen over global warming after   some measurements pointed to an unusual rise in carbon dioxide  levels  over the past two years.
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By THOMAS CONTENT and LEE BERGQUIST Wisconsin generates greenhouse gases linked to global warming at a rate that is about one-third faster than the national average, a Journal Sentinel analysis found.
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A team of scientists has condemned claims of climate catastrophe as &quot;fatally flawed&quot; in a report released today. The study appears on the same day that 300 climate scientists warn that winter temperatures
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TONY EASTLEY: Scientists have confirmed there has been a dramatic and unexpected increase in carbon dioxide levels. It&#39;s raised fears that the ability of the earth&#39;s oceans and plants to absorb carbon dioxide may be declining.
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Human activity has increased greenhouse gases in the atmosphere and more than doubled the risk of record-breaking hot European summers, like that of 2003, according to a new study by Peter Stott from the Met Officeâs Hadley Centre, and Daithi Stone and
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The Arctic is undergoing rapid and possibly irreversible climate change, says a major report.
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A comprehensive four-year study of warming in the Arctic shows that heat-trapping gases from tailpipes and smokestacks around the world are contributing to profound environmental changes
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Global warming could cut a swathe through the planet's species over the coming centuries, warns a study released Wednesday that shows a link between rising temperatures and mass extinctions reaching back half a billion years.
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This week&#39;s issue of Nature features the first study to demonstrate a link between greenhouse gas emissions and an extreme weather event - in this case, the unusually high temperatures in Europe during the summer of 2003 that led to 14,000 deaths more
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Leading climate scientists said in a new report that global warming is 'very likely' caused by man and will be unstoppable for centuries
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The Earth's climate is out of balance and warming as a result of human activities, a leading scientific society warns.
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Scientists have long thought thick clouds over Saturn&#39;s moon Titan rained methane through smoggy skies. Some believed the liquid pooled on the planet&#39;s surface, perhaps forming lakes or seas reminiscent of Earth&#39;s.
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The UK's marine environment could already be suffering the consequences of climate change, a report suggests.