Advanced compressed air energy storage (A-CAES) technology firm Hydrostor has signed a binding agreement with mining firm Perilya to progress the construction of a project in New South Wales, Australia.

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.

The UK Department for Energy Security and Net Zero (DESNZ) is providing £30 million (US$37.5 million) in grants for long-duration energy storage (LDES) projects from Synchrostor, Invinity Energy Systems and Cheesecake Energy.

Utility Eneco and Corre Energy have signed an agreement for the latter to deploy a 320MW, 84-hour duration compressed air energy storage system (CAES) in Groningen, the Netherlands.

Construction has started on a 350MW/1.4GWh compressed air energy storage (CAES) unit in Shangdong, China.

Storelectric CTO Mark Howitt puts forward the case for his company’s ‘innovative’ adiabatic compressed air energy storage, which he claims is a long duration technology complementary to other existing and advanced tech such as batteries.

Compressed Air Energy Storage (CAES) company Hydrostor announced Tuesday that it has sought the services of Australian global infrastructure firm AECOM to support its entry into the market.

Compressed Air Energy Storage (CAES) company Hydrostor has introduced Hydrostor Terra — a long-duration bulk energy storage system that is expected to compete with new natural gas plants.

Gaelectric’s compressed air energy storage project in Northern Ireland gets €8.3 million EU funding to start drilling.

Ireland-based renewable energy and storage firm Gaelectric has formally filed a planning application and environmental impact assessment for its 330MW compressed air energy storage (CAES) project in Northern Ireland.