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Rising battery storage costs: A long-term trend or short term blip?

Business Green

The price of battery energy storage systems rose for the first time since records began in 2022, as raw material and component costs soared, and developers and system integrators increased their margins in the face of challenging economic headwinds and soaring energy costs worldwide. link] pic.twitter.com/C55UHprYIv.

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Dominion Targets 24GW of Renewables and Storage in Move Toward Virginia’s Clean Energy Goals

GreenTechMedia

Utility Dominion Energy is planning a major shift toward renewable energy and batteries as it looks to comply with Virginia's ambitious new clean energy law. Under the law, Dominion Virginia and the smaller Appalachian Power Co. Major boosts for solar, offshore wind and energy storage.

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Can the US Catch Up in the Green Hydrogen Economy?

GreenTechMedia

Dutch oil giant Shell, which is planning a gigawatt-scale, wind power-driven hydrogen cluster in the Netherlands, is also building hydrogen fueling stations in Los Angeles to serve these ports fuel cell vehicle’s needs, Wayne Leighty, the company’s hydrogen fuel business development manager, said.

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AES pooling clean energy resources to power Google data centers

Renewable Energy World

AES will source the energy needed from a portfolio of wind, solar, hydro and battery storage which will be developed or contracted by the utility. The utility will ensure the energy powering those data centers will be 90% carbon-free when measured on an hourly basis. “Not

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What happens after your country runs on 99 percent renewable electricity?

The Verge: Energy

Climate change poses new risks to the power grid, and Costa Rica has a lot of work left to do to get more solar and wind farms online. In the winter, like a six-month period from June to December, many of the hydropower plants get surplus flows. That’s when we have low wind, but we have more hydropower.

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In quest for bigger batteries, California mulls pumped hydro

Renewable Energy World

As the sun sets on California’s solar farms, a backup energy source deep in the Sierra Nevada Mountains springs to life.

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Here’s how pumped hydro works as an energy storage resource

Renewable Energy World

Batteries get hyped, but pumped hydro provides the vast majority of long-term energy storage essential for renewable power. is going to need a lot more solar and wind power generation, and lots of cheap energy storage. To rely more on wind and solar power, the U.S. Why wind and solar need long-term storage.