This milestone gives a preview of how solar and energy storage open a pathway toward a cleaner grid. California achieves ...

Growth is the name of the game for renewables as countries scramble for much-needed electricity and the tech gets cheaper.

Solar remains the top source of new U.S. power despite a slowdown, as Duke Energy's plan to expand fossil fuels raises ...

A growing number of local governments are restricting or outright blocking large-scale wind and solar projects.