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Obvious answers for obvious questions at Copenhagen.

The obvious questions provoke the obvious answers. From my reading of the literature over the last month, and from everything I have learned at Copenhagen, there can be no doubt that the scientific consensus on climate change is consistent and overwhelming. So it leaves us with a quandary. All of these researchers, across a half dozen academic disciplines, are either right or they are terribly wrong.
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Is two degrees too much?

Today on Post Carbon, Juliet Eilperin writes: Back in the mid-1990s, the U.N. Intergovernmental Panel on Climate Change projected this would give the world a decent shot at avoiding dangerous climate impacts.
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The carbon calendar.

Tens of thousands of modern-day crusaders, charlatans, Nobel laureates, CEOs, quick-buck artists, earnest politicians, and assorted movie extras of every conceivable socio-political-ethnic-economic background will descend on Copenhagen for the next three weeks to participate in an orgy of carbon-bashing and flag-waving.
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Are Your Kids Destroying the Earth?

Many families who dutifully recycle, take mass transit, and have a house full of compact fluorescent light bulbs, would say they're doing their part to save the earth. However, a new study from the London School of Economics suggests that in developed countries, making the decision to have children dramatically increases your negative impact on the environment.
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Geography of Hope

People sometimes ask me what they will learn by reading Heatstroke. Basically there are two key messages. One I've already highlighted in past blogs and in a recent op-ed. Simply put, the first message is this: we've got a problem.
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Nature-al Resources

What comes to mind when you hear the words "natural resources?" Oil. Water. Nature. Nature? In fact, yes, nature is one of the big ones. Ecologists and economists have a name for the natural resources that nature provides: "ecosystem services." They've calculated that globally the dollar-value of those services could be $54 trillion annually in 1997 dollars--for comparison the Gross World Product for 2008 was around $62 trillion.

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