by Julia Pyper
July 12, 2016

North America stole the spotlight last month when the United States, Mexico and Canada committed to producing 50 percent of their power from "clean" energy resources, including hydropower, wind, solar and nuclear plants, by 2025. The goal could also apply to fossil fuel plants with carbon capture, as well as energy storage and energy efficiency measures. 

The initiative is considered ambitious but achievable, and a key part of reaching each nation's pledge under the Paris climate accord. Sierra Club Executive Director Michael Brune said...