The average cost of an 11 kW rooftop solar installation after federal tax credits is $20,552, said marketplace operator ...

"Rising generation from total renewables will cause natural gas generation to decline by 3% in 2025 and by another 1% in 2026 ...

Episcopal Relief & Development is working with the Episcopal Church of Cuba to respond to Hurricane Rafael, a powerful hurricane that devastated the northwestern side of the island in November.

Nearby smoke plumes can drop generation substantially, but smoke that blows in from distant blazes appears to have only a ...

After more than a year of helping solar installers sell, plan, and finance panels for residential and small commercial ...

A hurricane restoration surcharge is in place for all of 2025. FPL intends to ask for a rate increase for 2026-2029.

This technology could soon lead to more efficient and durable solar panels. International team of scientists unveils next-gen solar tech — here's how it could make panels last longer first appeared on ...

Wen Shuhao helped speed up the development of Pfizer’s Covid oral drug, Paxlovid. Now the chairman of Xtalpi wants to help ...

Get the best installation experience and value by asking solar companies these important questions before you sign a contract ...

The U.S. Energy Information Administration predicts solar energy will be the leading force behind this year’s growth in the electric power industry.

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...