Italian startup Energy Dome has launched the first demonstrator project of its carbon dioxide-based energy storage solution, a 4MWh system in Sardinia, Italy, while also revealing Series B plans.

Westbridge has added another large-scale solar-plus-storage project to its development portfolio in Alberta, Canada.

News in brief from around the world in energy storage.

Nickel-hydrogen-based battery storage company EnerVenue has struck a supply MOU of up to 420MWh while liquid metal battery company Ambri is expanding its new facility in Massachusetts, US.

There’s a lot to like about the REPower EU plan, writes Patrick McClughan of long-duration energy storage company Corre Energy.

Modhera is India’s first fully solar powered town, demonstrating that battery storage can enable 24/7 clean energy.

Flow battery companies CMBlue Energy and Redflow, both of whom have developed solutions using alternatives to vanadium, have struck commercial deals in Austria and the US, respectively.

A large-scale solar PV plant with four-hour duration battery storage could be built on underutilised land at a US Armed Forces Base in Hawaii.

Our UK colleagues spoke with some of the winners of the long-duration energy storage technology competition hosted by the government.

TCC has ordered additional 22MWh of battery storage from NHOA, the energy storage and electric mobility company it acquired from ENGIE.