CLIMATE WARS: Because we've always needed reasons to kill each other

Posted by John McGrath @ Grist.

Canada's public broadcaster, CBC, has just finished airing the three-part series Climate Wars, based on the Gwynne Dyer book of the same name.

As if we didn't have enough "to worry about in a melting world, there's the sad fact that we'll have more reasons to kill each other over dwindling water and food supplies. When you consider that the 20th century was bloody enough as economic and industrial opportunities were expanding, the 21st century is looking mighty depressing if you believe that wars can start over resource scarcity."

Global warming is moving much more quickly than scientists thought it would. Even if the biggest current and prospective emitters -- the United States, China and India -- were to slam on the brakes today, the earth would continue to heat up for decades. At best, we may be able to slow things down and deal with the consequences, without social and political breakdown. Gwynne Dyer examines several radical short- and medium-term measures now being considered -- all of them controversial.

Climate Wars - Part One January 19, 2008

Climate Wars - Part Two January 28, 2008

Climate Wars - Part Three February 2, 2009

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