Arizona Public Service, the state’s largest investor-owned utility, announced Thursday morning that it will add 850 megawatts of battery storage and at least 100 megawatts of solar generation by ...

Greentech startups and investors need cash, lots of it, and can’t be too picky about where it comes from.

Cathy Zoi, CEO of EVgo, pays a lot of attention to the economics of public electric vehicle charging, both in terms of the widely varying upfront costs from location to location, and the long-term ...

California has more distributed energy resources than any other state, pressuring it to find ways to integrate them into the grid. The interconnection rules that tell developers of rooftop solar ...

Illinois utility regulators have asked the state’s biggest utility to explore how it can expand the use of microgrids beyond their traditional boundaries, to include multiple customers and ...

With a generation capacity of nearly 1.6 gigawatts, the hard coal plant will likely prove to be one of the final five new coal plants built in Western Europe, according to data from Beyond Coal ...

A colossal Nevada data center will host the largest customer-sited solar-storage project in the world. Data center operator Switch plans to buy power for its record-breaking Citadel facility from ...

Southern California Edison has signed seven contracts for a combined 770 megawatts of grid battery projects, one of the biggest single procurements of its kind. The utility wants to switch them on ...

A decade of DLR proving points and technology development The value of DLR is well established. Belgian grid operator Elia has been testing it since 2008, and results indicate the 5 to 20 percent ...

The commonly held view that lithium-ion batteries are not being recycled is not true. It’s just that China has pretty much cornered the market, experts say. China recycled around 67,000 tons of ...

State-owned enterprise Coal India is the largest coal mining company in the world. The coal sector is a major source of revenue for states and the central government. Also, while renewable energy ...

Form Energy, the stealthy, Bill Gates-backed startup, has secured its first utility deal for a novel super-long-duration energy storage technology. And its stated capability blows away anything ...