U.N. report asserts that humans are reponsible for global warming
Superstorm Sandy batters the East Coast, on Oct. 29, 2012. (NASA GOES Project)

The good news in today's U.N. report on global warming is that I'll be dead before the predicted ocean rise floods my island home in San Francisco Bay. But here's what I—and you and every other human on Earth—won't escape, according to the Intergovernmental Panel on Climate Change:

Responsibility.

It is almost 100 percent certain that humankind's use of fossil fuels like oil and coal is warming and acidifying the oceans, melting glaciers and causing sea levels to rise around the planet, the IPCC says. With scientific certainty, the report warns us to throttle back on carbon consumption or move to high ground—unless of course you live in Appalachia where the high ground is being blown up to get at the coal.

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