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  • Global warming - Wikipedia, the free encyclopedia


    Global warming is the observed century-scale rise in the average temperature of
    Earth's climate system. Since 1971, 90% of the increased energy has been ...

  • Global Warming Facts, Causes and Effects of Climate Change | NRDC


    NRDC: NRDC provides facts on global warming, causes of global warming,
    climate changes effects and offers solutions to the problem.

  • Global Warming: Confronting the Realities of Climate Change ...


    The planet is warming and human activity is the primary cause. Learn about the
    science and consequences of global warming -- and the practical solutions we ...

  • Global Warming -- National Geographic - Environment


    The current cycle of global warming is changing the rhythms of climate that all
    living things have come to rely upon. What will we do to slow this warming?

  • Global Warming: Introduction | Monitoring References | National ...


    A general overview of global warming and the science behind its understanding.

  • Global Warming & Climate Change


    Op-Ed article by psychiatrist Robert Jay Lifton observes that Americans appear to
    be undergoing significant psychological shift in their relation to global warming ...

  • GlobalWarming.org — Climate Change News & Analysis

    http://www.globalwarming.org/ - 19 hours ago

    19 hours ago ... My primary message at that hearing two years ago was that, if you do tax reform
    correctly, there would be no reason to hold another “energy” ...

  • Global Warming - Scientific American


    Speedy Lizard Outraces Global Warming. A Bahamanian lizard has shown the
    ability to adapt to higher temperatures. 2 hours ago |. Climatewire ...

  • Global Warming - Just Facts

    http://www.justfacts.com/globalwarming.asp - 18 hours ago

    Comprehensive and meticulously documented facts about global warming.
    Topics include greenhouse gases, global temperatures, politics, and more.

  • Home | Climate Change | US EPA


    Official government site provides comprehensive information on the issue of
    climate change and global warming including climate change science, U.S.
    climate ...