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Korkia expands into offering ‘powered land’ for data centers in Chile
The Finnish company plans to combine access to land and grid connection capacity with new renewable generation, battery storage, and grid infrastructure. Korkia claims it is already moving forward with these types of projects in Chile, although it has not provided details on their locations, capacity, or investment.
How competitive is BESS for data centers, really?
Volta Foundation’s July 2026 report ‘Where Batteries Can Win in Data Center Applications’ shows the two areas where battery energy storage systems (BESS) are winning, four where it is competing and two areas where it’s losing out to other technologies in the data center market.
Why Fidra Energy is building the UK’s biggest BESS project
One year on from reaching financial close on the 2.9 GWh Thorpe Marsh BESS, CEO Chris Elder tells ESS News why the developer has opted to build 1 GW+ battery energy storage projects, how Fidra Energy has secured National Wealth Fund backing, and where the company’s European expansion plans may take it first.
All Grid-scale news
1.4 GW Xiamen pumped storage project connected to the grid
The No. 4 unit of the State Grid Fujian Xiamen Pumped Storage Power Station has successfully passed project acceptance, marking the full commissioning of the power station. The project was designed by the East China Survey and Design Institute and built by the China Hydropower No. 14 Engineering Corporation.
Entergy, NextEra Energy Resources join forces on 4.5 GW of solar and storage
In the U.S., energy utility company Entergy and the energy provider Nextera Energy Resources have announced a joint development agreement, which the two companies say will accelerate the development of up to 4.5 GW of new solar generation and energy storage projects.
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Nova Scotia gold mine could host PV-plus-pumped hydro storage energy hub
A new partnership will investigate the viability of colocating a closed-loop pumped hydro energy storage facility with solar PV at the site of a former gold mine in Moose River in the Canadian province of Nova Scotia. Atlantic Mining, owner of the mine, and Natural Forces, a renewables company with 300 MW of operational capacity in Canada, are optimistic the project will be feasible.
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Colbún proposes 800 MW desalinated water-powered pumped storage project in Chile
Chilean utility Colbún has unveiled plans for a massive pumped storage hydropower project in northern Chile. The facility will use desalinated water from the Pacific Ocean to store energy and use it when it's most needed.
Large scale battery storage on the rise in Chile
Three utility scale battery energy storage projects collocated with solar plants were announced last week in Chile. Enel is building a 67 MW/134 MWh battery, while CJR Renewable and Uriel Renovables are planning 200 MW/800 MWh and 90 MW/200 MWh projects, respectively.
Energy Vault unveils design partnership for gravity storage in skyscrapers
The partnership will see architecture and engineering firm Skidmore, Owings & Merrill (SOM), responsible for some of the world’s tallest buildings, incorporate Energy Vault’s gravity energy storage technology into tall buildings in urban environments and deployable structures in natural environments.
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