Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. In 2024, rooftop solar was the fastest-growing source of ...

Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

CLEVELAND, Ohio — Ohio is among the top states for solar power generation, though its position is slipping amid restrictions enacted by the super-majority of Republicans in the statehouse. In 2024, ...

The rush to capitalize on the buzz around AI has led tech companies to dramatically expand their data center footprints. That’s been good news for companies like Nvidia, but it has also led to ...

A giant clean power plant in Mojave stores solar electricity for use after the sun sets. It feeds Los Angeles and Glendale, providing 7% of L.A.’s need for power. The Los Angeles Department of Water ...

People with rooftop solar panels got their power back almost immediately. The ‘entire neighborhood benefits,’ one resident said. People with rooftop solar panels got their power back almost ...

With the growth of portable power stations as solar generators in the last decade, interest and competition has led to huge improvements in solar panel performance. When I began playing around with ...

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 ...

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 ...