A study by European scientists warns that large geoengineering projects, which have been contemplated as a solution to global warming, could create a 20 percent reduction in rainfall over the Amazon and a 15 percent reduction over large areas of North America and northern Eurasia, AlertNet reported. Reports: Unsustainable Resource Use A new study published [...]
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Posted on Thursday, January 19, 2012
Geologic time scales are long – too long for the human mind to really comprehend. Over millions, and tens of millions, and hundreds of millions of years, the Earth has changed from something unrecognizable to the planet we see on maps, plastic globes, and photos from space.