When an early warning system designed to alert operators across Europe about disturbances on the grid was rolled out a decade ago, the predominant color showing on the on-screen maps was green. Safe ...

A woman plugs her electric vehicle into a solar-powered charging station. Korea is the latest country to take solar parking seriously. Starting at the end of this month, parking lots in South Korea ...

Not all states have gotten hit equally hard. The reasons are complex. By Brad Plumer Harry Stevens and Rebecca F. Elliott Millions of Americans have watched with dismay as their electricity bills have ...

Is solar power going to take over the world? The past few years have seen a frankly astounding acceleration in the rate of its deployment, with total generation capacity doubling between 2022 and 2024 ...

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...

Twenty four states are now considering legislation to allow small, plug-in solar power systems that connect directly into a wall socket. By Claire Brown As the Trump administration stymies hundreds of ...

Solar energy now provides 7% of global electricity, doubling in two years and outpacing coal generation for the first time. Plummeting costs, down 90% since 2010, have made solar economically dominant ...