earth.com: Climate geoengineering: Is cooling the planet worth the risk?

New research is underway examining the potential costs and benefits of climate geoengineering to combat global warming. Geoengineering is certainly a controversial issue, as it requires the purposeful manipulation of climate to mitigate the effects of climate change, which some argue could have devastating side effects. But according to one Popular Science piece, it’s a way to “press pause” on the worsening impacts of global warming.

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