hydropower

One startup’s quest to store electricity in the ocean

When Manuele Aufiero was a child, his parents would take him hiking along a reservoir in northern Italy. It wasn’t a typical reservoir, though. This one drained and refilled constantly, with pumps raising the water level when electricity was cheap. When nearby cities needed electricity, the pumps would reverse, turning into generators as the water […]

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Google inks $3B deal to buy hydropower from Brookfield

As it races to build ever larger data centers, Google on Tuesday said it has agreed to pay more than $3 billion to source carbon-free hydropower from Brookfield Asset Management’s company, Brookfield Renewable Energy Partners. The first contracts under the deal include 20-year power purchase agreements, the companies said, altogether amounting to $3 billion, for

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Trump admin reverses hydropower layoffs that sparked grid stability fears

This month, the Trump administration instituted sweeping cuts within the federal agencies in charge of power from hydroelectric dams, raising fears of grid instabilities in key data center markets. The recent layoffs slashed between 13% to 20% of the four Power Marketing Administrations’ workforces, affecting everyone from linemen to the teams that direct power on

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