2012년 12월 14일 금요일

Climate Change Is Killing The World’s Oldest Trees

Climate Change Is Killing The World’s Oldest Trees: pby Bob Berwyn, via Summit County Citizens Voice Colorado’s old lodgepoles aren’t the only forest giants that are dying. Around the world, the biggest, oldest trees that harbor and sustain countless birds and other wildlife, are meeting the same fate. Three of the world’s leading ecologists say they’ve documented an alarming increase in the death [...]/p

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