In a head-scratching move, Newsom vetoed popular legislation that would have spurred geothermal projects in the heat-rich ...

Marissa Gillett, pioneering former head of Connecticut’s utility commission, talks about how regulators need to step up amid ...

The state enhanced battery safety rules in response to the Moss Landing fire. The industry is on board, hoping better ...

Thermal energy storage can use cheap, clean electricity to decarbonize industry. Rondo’s new project courts a controversial ...

The city's utility says the charge is only fair to customers without solar, but the couple argues it’s an illegal penalty.

Post-disaster repairs and continued fossil-fuel reliance aren’t helping power prices, but data centers may not spell doom ...

Aligned Data Centers will pay to build a 31-megawatt battery, an early example of how AI developers can move fast if they’re ...

Gov. Kathy Hochul faces tough choices amid cuts to federal grants and pressure from advocates to block gas pipelines that ...

The Esmeralda 7 development would have been the largest solar farm in the U.S. But it was sited on federal land, so it needed ...

Clean-fuel producers and shipowners are in limbo after the International Maritime Organization delayed a decision on a ...

Bellwether produces all-electric, efficient machines that replace gas-burning roasters, giving cafes a sustainable – and ...

It’s part of a new law meant to boost power production amid rising demand — and it could help renewables grow faster while ...