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Sampling trees for growth by Madhur Anand

Trees need carbon dioxide, so climate change should be a boon for forests everywhere, right? Well, it’s actually a bit more complicated than that. Tyler Irving speaks with Dr. Madhur Anand about her study that measured a decline in growth of Ontario trees in the era of increased carbon.

You can see the complete episode here: TGM #204 – Elizabeth May (August 27, 2010)