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Riled Up is a journal of science, the environment, exploration, new technology, and related commentary.  Contributors include scientists, explorers, engineers, and others who provide perspectives and context not typically offered in general news circulation.  For interested readers, additional resources are included.

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Hugh Bollinger
/ Categories: Uncategorized

McKibben's speech

We have to get carbon dioxide levels down to 350 parts per million. "We know why we're in trouble," says author Bill McKibben. "There's no use complaining, it's just physics, chemistry and biology." Here's his great speech from PowerShift.
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