The Cheboygan dam is more than 100 years old, and an ownership dispute has delayed needed repairs to hydropower equipment.

How much planet-warming methane is coming from water reservoirs? Environmental groups want California to track emissions.

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The government has apologised for higher-than-announced load management, attributing it to a drop in hydropower generation ...

Add Yahoo as a preferred source to see more of our stories on Google. PAGE, ARIZONA - JULY 10: Hydroelectric power is generated by Glen Canyon Dam in Glen Canyon National Recreation Area on July 10, ...

The majority owners of Lopez Inc. on Monday raised concerns over provisions in First Gen Corp.’s P62-billion hydropower ...

As Congress turns its attention to a budget reconciliation bill that could shape the nation’s energy future, it is essential not to overlook one of our most reliable and time-tested sources of ...

Last year, despite the growing global demand for energy, countries began to report record levels of energy-dumping, or curtailment, which kicks in when electricity grids can no longer cope with the ...

For many years, the National Hydropower Association has designated August 24 as National Hydropower Day in the U.S. In honor of the occasion, POWER is highlighting a variety of things many people may ...

On Christmas Eve 1968, the astronauts of Apollo 8 took a photo from space that changed the way the world saw itself. It was the first-ever photo of Earth, revealing “a glowing marble of blue oceans, ...