Reports Point to Proof of Global Warming
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Global warming has had little noticeable impact in Washington, D.C. Politicians in the nation's capital have been reluctant to set limits on the carbon dioxide pollution that is expected to warm the planet by 4 to 7 degrees Fahrenheit during the next century, citing uncertainty about the severity of the threat.
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A new analysis of last year's near-record U.S. temperatures suggests human activity was the biggest factor in the 2006 warming, according to researchers at the National Oceanic and Atmospheric Administration.
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Scientists are puzzled, but the phenomenon seems to fit the latest global-warming models.
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Research released Thursday offers new evidence that global warming caused by massive and prolonged volcanic activity may have been the chief culprit in the biggest mass extinction in Earth's geologic history.
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Global warming is reaching the point-of-no-return, with widespread drought, crop failure and water shortages the likely result, according to a new international report highlighted in the British press.
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A top level report on artic climate change spurred by global warming has outlined possible oil industry benefits, but also many potential pitfalls.
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The report confirms that the Arctic, as a whole, and particularly the Canadian Arctic, is warming, at a rate almost twice that of lower latitudes and that the warming will accelerate in the decades to come.
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Mankind is to blame for global warming, the world's top climate scientists said on Friday, sending governments a "crystal clear" warning they must take urgent action to avert severe and irreversible damage.
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Officials from 113 countries agreed Thursday that a much-awaited international report will say that global warming was "very likely" caused by human activity, delegates to a climate change conference said.
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The claim has the ring of a myth. But environmental scientists say it is real.
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A new contrarian report on polar bears and global warming in the Arctic has been released by the Senate Committee on Environment and Public Works. As you'd expect, it's a selective hodgepodge of science and politics. There are useful summaries and links of research challenging some of the media hype about the Arctic, but some [...].
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Large majorities of people across the world agree that humans are causing global warming, a BBC poll indicates.
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Temperatures in China will keep rising this century because of increased energy consumption and greenhouse gas emissions, with warmer winters in North China being the most obvious signs, says a report.
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The recent onslaught of hurricanes has prompted some media outlets to mention &quot;global warming&quot; as a possible cause, but a team of climate researchers set the record straight.
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Animal and plant species have begun dying off or changing sooner than predicted because of global warming, a review of hundreds of research studies contends.
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The debate is over: Global warming is here and humans are "very likely" the blame, an international group of scientists meeting in Paris, France, announced Friday.
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Climate scientists agree there have been a lot of strong hurricanes lately. They agree that warmer seas have given these storms some extra punch. But they disagree how much global warming is to blame.