Thawing Arctic Permafrost

Exposing the Big Game's avatarThe Extinction Chronicles

 

Thawing Arctic Permafrost

Photograph Source: Steve Jurvetson – CC BY 2.0

It’s no surprise that first prize, or the blue ribbon, for exceeding 2°C above baseline goes to the Arctic with permafrost that covers 25% of the Northern Hemisphere. Recognition is long overdue, as it’s been totally neglected far too long by the Intergovernmental Panel on Climate Change (IPCC).

This crucial nugget of knowledge comes by way of a recent virtual science session (1:27 in length) sponsored by the National Academy of Sciences.

The webcast is entitled: Thawing Arctic Permafrost: Regional and Global Impacts, hosted by John P. Holdren, Teresa & John Heinz Professor of Environmental Policy, John F. Kennedy School of Government, Harvard University.

The timing couldn’t be better. The Arctic Circle has been very newsworthy. As such, people must be wondering what to make of the disturbing news that’s unsettling, to…

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