Monday, October 26, 2015

الجليد الدائم يذوب في ألاسكا


October 22, 2015 -- A leading geophysicist believes that recent temperature rises in Alaska indicate that the permafrost will thaw in some parts by 2070, releasing methane gas into the atmosphere and exacerbating climate change.

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Posted by HCOBs at 8:24 AM

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