"You're going to have to plant a lot of trees to combat global warming." "That's one of the things about global warming " it's a global problem," Dawson said. In two decades, he says his nonprofit group has cloned 170 types of trees and planted more than 300,000 of them in seven countries with willing landowners. "If we start right now, we can go after climate change and reverse it before it's too late." Chances are slim, he said, that cloning and planting a limited number of trees will cool the warming planet.

Source: New Zealand Herald July 20, 2016 06:22 UTC