News tagged with aerial photographs

New Hampshire leads nation in percent tree cover

Tree cover in the nation's Lower 48 states covers 659 million acres, more than one-third of the nation, according to a U.S. Forest Service study of national tree cover and impervious surfaces. New Hampshire leads the nation ...

dateAug 06, 2012 in Environment
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Huge wildfire shutters Chile national park

Chilean firefighters on Saturday tried to contain a massive wildfire that has ravaged tens of thousands of acres of pristine Patagonia and forced authorities to close a popular national park.

dateDec 31, 2011 in Environment
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