Energy & Green Tech

Hydropower decline adds strain to power grids in drought

After water levels at a California dam fell to historic lows this summer, the main hydropower plant it feeds was shut down. At the Hoover Dam in Nevada—one of the country's biggest hydropower generators—production is ...

Energy & Green Tech

Climate change challenges hydropower-dependent Austria

High in the Austrian Alps, hundreds of construction workers toil in a huge underground project aimed at storing hydropower as climate change has reduced the country's water-dependent electricity production.

Energy & Green Tech

Operator: Impact from release of Fukushima water minimal

The operator of the tsunami-wrecked Fukushima nuclear power plant said Wednesday that a data simulation of its planned release of treated radioactive water into the sea suggests it would have an extremely small impact on ...

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