Planting more trees 'one of the best things we can do' to reduce carbon in the air

By CBC News
Image: Fred Tanneau/Getty Images
Scientists argue that, done right, tree-planting works as part of the wider effort to reduce carbon. One advantage? It can be done relatively easily and quickly on a large scale, said Julia Pongratz, a climatologist and earth systems modeller at the University of Munich. "It's working, right? We've been planting forest for 10,000 years."

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