In the Biden era, countries interested in clean energy “were motivated to buy things from the U.S.,” an African official says. But now Beijing has few rivals.

The rise of electric vehicles may seem unstoppable, yet two obstacles continue to constrain the market: charging access and ...

As their technologies have matured, solar power and wind power have become cheaper than coal and natural gas for utility-scale electricity generation in most areas, in large part because the fuel is ...