Meet the Scientists Cleaning Up Carbon Emissions

Most of the talk about climate change has been about reducing the emissions we’re going to make; but what about the emissions we’ve already made? Cleaning up that mess is going to be hard, expensive and controversial. But it’s also going to be necessary. On this episode of Unsolvable we meet the people who are already figuring out how we’ll do it. (Video by Flora Lichtman, Katherine Wells, Lucy Wells) (Source: Bloomberg)

This Scientist Made a Super-Tree to Fight Climate Change
43:27 - Scientists at The Center for Negative Carbon Emissions at Arizona State University are developing technology to clean up carbon emissions we’ve already made. On this episode of Unsolvable, Bloomberg looks at a device that outcompetes trees at absorbing carbon dioxide. (Video by Flora Lichtman, Katherine Wells, Lucy Wells) (Source: Bloomberg)
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