Cities Turn to Other Cities for Help Fighting Climate Change

Published: Sept. 20, 2017, 8:12 a.m.

Maybe the United States is sticking with the Paris Climate Agreement? Maybe it isn\u2019t? But even if the US bails out of the international accord to limit climate change, well, nations aren\u2019t the only players. If every city with a population over 100,000 stepped up, they could account for 40 percent of the reductions required. But that\u2019s no small if.