The Weekly Planet: What 2020’s Bizarre Economy Taught Us About Climate Change
Every Tuesday, our lead climate reporter brings you the big ideas, expert analysis, and vital guidance that will help you flourish on a changing planet. 1. I tend to think modern climate politics began in the U.S. when James Hansen, then NASA’s chief climate scientist, warned a Senate panel that “the greenhouse effect is here” on June 23, 1988. The UN Intergovernmental Panel on Climate Change was established the same year.





























