The Aare is colder and the Beznau reactors are operational, but at reduced power

Keystone-SDA

The two nuclear reactors at Beznau nuclear plant, which are cooled by water from the River Aare, have been reconnected to the electricity grid, albeit at reduced output. They had been shut down on June 26, after the river’s temperature had reached 25°C.

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July 27, 2026 - 14:24