"The results published by the IPCC and the official US National Climate Assessment suggest even that global warming will only have only minor effects on the world economy."

As the financial crisis has shown, I would be very careful before letting the future of the planet depend on the predictions of neoclassical economists. Professor Steve Keen, for example, has written[1] about the absurdity of some assumptions in which these predictions are based.

[1] https://profstevekeen.medium.com/economic-failures-of-the-ip...