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Policy & Planning

  • July 10, 2012

    Check the fine print on many cans of hairspray or shaving cream these days, and you’ll probably find a reassurance that the product you are holding contains “No CFCs or chemicals known to harm the

  • July 10, 2012

    The lead character in the 2011 climate story was La Niña—the cool phase of the El Niño-Southern Oscillation—which chilled the central and eastern tropical Pacific at both the start and the end of t