New climates, unknown consequences ahead

Aggressive climate action ASAP (left figure) minimizes future warming. Inaction (right figure) results in catastrophic levels of warming, 9°F over much of U.S. (Via ClimateProgress, IPCC) If the Intergovenmental Panel on Climate Change's fifth assessment report didn't scare you, a study in the journal Nature should do the trick. It may have a dull title ("The projected timing of climate…

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Al Bartlett and the Essential Exponential

Al Bartlett in January 2005. Photo by Marty Caivano/Daily Camera Al Bartlett, Boulder physics professor emeritus who dedicated his post-retirement career to preserving Boulder and trying to get people not as smart as him (which was pretty much everybody) to understand the exponential function and its environmental and social impacts, died over the weekend. Brittany Anas,…

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