There is a recurring puzzle in the history of the environmental movement: Why do green activists keep promoting policies that are harmful not only to humans but also to the environment? Michael Shellenberger is determined to solve this problem, and he is singularly well qualified. He understands activists because he has been one himself since high school, when he raised money for the Rainforest Action Network. Early in his adult career, he campaigned to protect redwood trees, promote renewable energy, stop global warming,...

Source: Wall Street Journal June 21, 2020 20:15 UTC