
Scientists have come up with a new and ingenious way of fighting global warming: use chemicals to blot out the sun. Whether we’ll then have to fight (and do everything else) in the shade, the research doesn’t quite spell out.
Since the world can’t seem to agree on reducing CO2 emissions, why not tackle the problem from the other end, scientists from Harvard and Yale have surmised. The researchers recently published a study which says that spraying large amounts of sulfate particles into the Earth’s lower stratosphere in order to literally dim out the sun could cut the effects of global climate change in half, and it might even be cheap!
With all the excitement over the “hypothetical” and “highly uncertain and ambitious” plan, there are no guarantees that it will not actually make things worse…
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