Global Cooling: The Underlying Problem

Let us assume, for purpose of argument, that you are deeply concerned about the potential for humans’ impact on climate, but that you have some uncertainties about the reliability of the science that lies at the foundation of that concern. Today, you note, scientists tell us the planet is warming. But did they not argue …

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The Future of Science Journalism

Matthew Nisbet has an interesting post up today about the future of science journalism. He sees it in things like Andy Revkin’s Dot Earth, or the excellent Yale Forum on Science and the Media. Nisbet wonders whether these sorts of non-traditional approaches are the future of my business: With fewer and fewer outlets for science …

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Stuff I Wrote Elsewhere: Soda Straw Edition

I’ve always been fascinated by astronomy’s variable sky community – the folks who look for things that change. Most traditional astronomy involves parking a big telescope on a single object and watching it for a while. But the variable sky – things that change on time scales ranging from minutes to hours to days – …

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Did Climate Change Make Us What We Are Today?

Cleaning off my desk this evening, I found an interesting paper I’d printed and set aside to read weeks ago by Alison Smith in Holocene about the relationship between climate change and human evolution. Smith uses data from the human genome project on the timing of major bits of human evolution to argue that pressures …

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Adaptation and Mitigation

There’s an exchange over at Prometheus that nicely illustrates the fundamentally linear face of the public climate debate, as so eloquently characterized by Andrew Revkin’s “pushmi-pullyu” metaphor. The example at hand is the Prins and Rayner paper in Nature last month laying out, in part, the argument for a fuller integration of adapation to climate …

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