Global Warming

Suppose that the pessimistic forecasts of global warming are accurate. Suppose that the planet’s temperature rises according to the high-end scenario of the U.N.’s Intergovernmental Panel on Climate Change, and that we experience the economic and social impacts (like hunger, malaria and coastal flooding) projected by the much-publicized Stern Review sponsored by the British government.

Does that mean our best course of action is to quickly reduce emissions of greenhouse gases?

The answer is still no.