Hydrostor “remains fully committed” to its 4GWh advanced compressed air energy storage (A-CAES) project in California, its president told Energy-Storage.news as it considers alternative locations and delivery dates.

Ormat Technologies has signed a PPA for a California solar-plus-storage plant, shortly after announcing the start of commercial operations at two standalone battery projects.

Projects in Massachusetts have been granted key approvals, ending a situation described as a regulatory “black hole” by one local news outlet.

More similarities exist between the business models of trading energy from batteries and other, more ‘traditional’ types of asset than many people realise.

Cost disclosure requirements needed in order to qualify for IRA’s investment tax credit (ITC) domestic content adder could prove problematic for ESS providers, sources told Energy-Storage.news.

A 290MW coal plant in Colombia will be entirely converted into a renewable energy site using a combination of solar PV and battery storage.

Swedish wind power pioneer Eolus has made a final investment decision (FID) on a battery storage project in California, its third in the US, with a targeted commercial operation in 2024.

Fire incidents have been reported within weeks of each other at two separate lithium-ion battery storage projects in the US state of New York.

The co-founder of new US developer Granite Source Power (GSP) discussed its for-sale 2GW ERCOT BESS pipeline including a large, 500MW project near Houston, and why it entered the market.

Ontario and Alberta account for the bulk of Canada’s installed, planned and proposed large-scale energy storage today. The rest of the country can lean on the experiences and lessons learned, Andy Colthorpe hears from developers and expert voices.