long-duration energy storage

August 20, 2025
Now is the moment for long-duration energy storage to become a key pillar of the energy transition, writes LDES Council CEO Julia Souder.
August 19, 2025
Major US utility company Duke Energy has submitted its final license application to the Federal Energy Regulatory Commission (FERC) to extend operation at the Bad Creek Pumped Storage Hydroelectric Station for an additional 50 years.
August 18, 2025
Iron flow battery company ESS Tech Inc (ESS Inc) has warned of substantial doubts about its ability to survive another year.
August 7, 2025
Energy storage developer and system integrator Energy Vault has received approval to pursue market-based participation in the California Independent System Operator (CAISO) with the Calistoga Resiliency Centre (CRC).
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August 5, 2025
“We need some form of policy or expansion of the CIS for LDES,” Nick Hawke, director of Australia’s CEFC, tells ESN Premium.
July 31, 2025
US zinc battery and energy storage system maker Eos Energy Enterprises has reported year-on-year revenue growth of 243% from the first half of 2024.
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July 31, 2025
Following recent progress for long-duration energy storage projects in California, Terra-Gen has entered the fray with its huge 8GWh hybrid BESS project.
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July 25, 2025
California’s largest electric utility is continuing its push to establish a net-zero energy system by 2040, finalising an offtake agreement for 1.8GWh of battery storage capacity with Aypa Power.
July 25, 2025
Google has partnered with and made a strategic investment in carbon dioxide-based long-duration energy storage (LDES) company Energy Dome.
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July 24, 2025
Steady price falls the past few years have made lithium-ion BESS a real contender for long-duration energy storage (LDES), and that is now reflected in global project pipelines.

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