Creating a better future
As scientists, with some reluctance, begin to study the idea of “geoengineering” the planet to slow or halt global warming, they are finding that any such program would quite likely have a complex array of effects, not all of them to humanity’s benefit.
In a paper released on Sunday by the journal Nature Climate Change, four California researchers used computer analysis to test the idea of managing incoming sunlight and predicted what that would do to crop yields.
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