Land Use Change in the Amazon

Along the lines of the land use change issues Roger Pielke Sr. has been discussing, an interesting paper today in GRL looking at the differences between turning the Amazon rain forest into pasture, versus turning it into soybeans: Results show that the decrease in precipitation after a soybean extension is significantly higher when compared to …

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On the Plus Side….

Global warming could be economic boon for some: The Sierra snowpack could melt earlier and faster than before. Droughts could last longer. We could see more rainy days, or less. Storms could become more powerful. The science related to forecasting how global climate change will affect life’s most basic resource — water, and its supply, …

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Dust Bowl

Dust BowlOriginally uploaded by heinemanfleck. It’s reasonable to think that most of the folks in sub-Saharan Africa didn’t celebrate the release of the latest grim Intergovernmental Panel on Climate Change report by heading out to the ballpark last night. But that’s what Lissa and I did, the beneficiary of a pair of free tickets to …

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ENSO Update

Speaking of southwestern drought (weren’t we just talking about this?), the monthly ENSO update shows more signs of creeping toward La Niña. Hurricanes, droughts, plagues of locusts, as well as some weak but suggestive evidence that the Yankees do better during La Niña years.