
Hydropower
Giant 1GW pumped-hydro energy storage project enters final review
Planned for White Pine County, Nevada by developer rPlus, it would be one of the first large-scale pumped-hydro projects built in the U.S. in decades.
Fun stuff
Hydropower
Planned for White Pine County, Nevada by developer rPlus, it would be one of the first large-scale pumped-hydro projects built in the U.S. in decades.
Long-duration energy storage
The utility is testing Form’s 100-hour storage tech to achieve its lofty carbon-reduction goals — and at a scale bigger than nearly any battery plant on earth.
Long-duration energy storage
With its carbon-based storage tech, startup Noon could be among the first to commercialize clean energy storage that can power the grid for days.
Long-duration energy storage
The extremely well-funded long-duration storage startup Form Energy found an eager partner in West Virginia’s state government.
Energy storage
The startup pulled in millions for its novel gravity-based storage design, but most of its deal flow these days comes from garden-variety lithium-ion batteries.
Long-duration energy storage
Some say it's the key to unlocking a decarbonized grid. Will a new pot of federal funding be enough to push long-duration storage into the mainstream?
Long-duration energy storage
The long-duration storage startup is on a fundraising tear as it validates its iron-air battery technology and scouts locations for a U.S. factory.
Hydrogen
The ACES Delta project in Utah is betting billions of dollars that clean hydrogen can provide months of energy storage. Will it work?
Long-duration energy storage
This Italian startup is speeding to market, unlike many of its competitors in the long-duration energy storage sector.
Clean energy
A new report finds that more offshore wind and geothermal power could reduce risks of overreliance on massive solar and battery growth to meet state goals.
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