On his latest video for the Vlog Brothers, Hank Green spoke about the accidental experiment that cleaning up ship fuel has carried out on the climate, in a video titled "The Biggest Science Story of the Week". Among other things, Hank argues that this could be a crucial opportunity to learn about geoengineering. Geoengineering - according to this Vlog Brother - could be a "giant step forward". So what could geoengineering actually achieve to combat climate change? And why are many climate scientists far more skeptical than Hank lets on?
Huge thanks to Miriam for her contribution. Check out her channel here: / zentouro
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