Grids, renewables, and the policies and investments powering the energy transition.
Inside a sprawling factory in Cartersville, Georgia, raw polysilicon enters one end of the building. Panels roll out finished at the other,…
A battery energy storage system is now operating inside an occupied apartment building in Buffalo, New York, in what developers describe as…
A warehouse-sized shell on the edge of Sacramento sits mostly empty right now. Soon it will be stacking steel battery enclosures the…
Illinois regulators have slashed Nicor Gas's proposed rate increase by 63 percent, approving a settlement that cuts the company's original $220.8 million…
A single line on a Virginia utility bill is about to shrink. Nobody touched a thermostat or a light switch to make…
A Seattle startup has drilled what it calls the world's first subsea geothermal well and briefly generated net-positive electricity from an active…
A drill rig sinks a narrow hole a few hundred feet into a suburban backyard, and a coil of black plastic pipe…
Three of the largest power grids in the United States set all-time records for peak electricity demand this summer, according to federal…
A driveway charger blinks green at midnight while a sedan tops off its battery outside a split-level home in Bergen County.For years…
The U.S. International Trade Commission voted on October 14 that solar cell and module imports from India, Indonesia and Laos have materially…
A sheet of silicon the size of a dinner plate decides how much power an entire rooftop can make.For years, almost every…
Eos Energy Enterprises has drawn an $87 million advance from the Department of Energy to help fund a second production line for…