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James Hansen: Game Over for the Climate http://apocadocs.com/s.pl?1336662998
If Canada proceeds, and we do nothing, it will be game over for the climate.
Canada's tar sands, deposits of sand saturated with bitumen, contain twice the amount of carbon dioxide emitted by global oil use in our entire history. If we were to fully exploit this new oil source, and continue to burn our conventional oil, gas and coal supplies, concentrations of carbon dioxide in the atmosphere eventually would reach levels higher than in the Pliocene era, more than 2.5 million years ago, when sea level was at least 50 feet higher than it is now....
That is the long-term outlook. But near-term, things will be bad enough. Over the next several decades, the Western United States and the semi-arid region from North Dakota to Texas will develop semi-permanent drought, with rain, when it does come, occurring in extreme events with heavy flooding. Economic losses would be incalculable. More and more of the Midwest would be a dust bowl. California's Central Valley could no longer be irrigated. Food prices would rise to unprecedented levels.
If this sounds apocalyptic, it is. This is why we need to reduce emissions dramatically....
The science of the situation is clear -- it's time for the politics to follow.
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[Read more stories about:
arctic meltdown, climate impacts, food crisis, holyshit, rising sea level]
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'Doc Michael says:
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If we slam the brakes on, we'll have to cope with the SQID: the Status Quo Inertia Disorder.
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