Arizona’s largest utility, Arizona Public Service, has joined over a dozen other power companies across the U.S. that have committed to delivering 100% carbon-free electricity by 2050. These commitments, which add to momentum for ambitious climate action and would significantly reduce health-harming pollutants that contribute to soot and smog, are a key step in addressing … Continue reading Power company commitments to cut carbon pollution are an important step for our climate and health. Here’s what we need next.