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Showing posts from September, 2026

A nuclear summer

This summer has seen nuclear power facing some big climate problems. Six of the seventeen reactors that have been out of service due to the heat wave in Europe are on the Danube – four in Hungary two in Romania. The river levels began to fall. In France , EDF temporarily shut down units on the banks of the Rhône, Meuse & Garonne rivers, to comply with regulations on the release of cooling water. Eight other reactors operated at reduced capacity. In all 6.4GW was lost in France , with jelly fish adding to the problem.  To add to EDFs ongoing cash issues, the almost new Flamanville 3 EPR is now to shut for a year for a refit of the reactor containment vessel- a new lid has to be installed. None of this make nuclear look very robust- or economic. No wonder then that Greenpeace Spain says it would be cheaper to shut the Almaraz n-plant than to continue its operation, although it’s been allowed to run to 2030. However, it’s not all bad news for nuclear. On the political front, th...