clean energy

Washington Post: Arizona’s biggest utility says it will get all of its electricity from carbon-free sources by 2050

Washington Post: Arizona’s biggest utility says it will get all of its electricity from carbon-free sources by 2050

After spending millions of dollars to quash a renewable energy ballot initiative just two years ago, Arizona’s biggest electricity provider announced Wednesday that it will seek to produce all of its power from carbon-free sources by the middle of the century.