There's so much CO2 in the atmosphere that planting trees can no longer save us.

Rob Ludacer and Jessica Orwig
Business Insider
Oct. 26, 2018

If we planted 1.7 billion acres of trees, we could remove 3 billion tons of atmospheric carbon each year - That would take up about the size of the American continent - And is still only 10% of what we emit annually.

Rob Ludacer and Jessica Orwig
Business Insider
Oct. 26, 2018