Moving the United States away from carbon-emitting energy sources is getting a push from a clean-energy advocacy group setting a goal to secure $1 trillion in new investments into renewable energy by 2030. How big a lift would that be? Click the above audio player to hear the full story.

Wind energy provides more than 5 percent of the nation’s power, but the U.S. still lags behind other countries when it comes to offshore wind. Efforts to build it up face opposition from people who fear wind turbines will mar their ocean view and drive down property values or tourism. A bill now in Congress […]

The U.S. Energy Information Administration published data this week showing that more than 10 percent of U.S. electricity came from renewable sources like wind and solar in the first quarter of this year. That’s well above what the federal agency predicted years ago. What happened? Click the audio player above to hear the full story.