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Romania Blasts Danube Rock, Hungary Orders Power Cuts

8/4/2026

38 9 Full Breakdown

Center

Romania Diverts

Romania detonated a rock outcrop on 3 August to divert Danube water to its remaining nuclear reactor.
Hungary’s government ordered large users to cut an additional 240 MW voluntarily and warned of penalties for non-compliance.
Nuclearelectrica shut down one of Romania’s two reactors earlier in the week as Danube levels fell.
Paks plant, providing half of national electricity, ran at over 10 % capacity (240 MW) before shutdown.

Left

Romanian Navy Detonates

Romanian naval forces detonated a rock outcrop in the Danube on 3 August to divert water to the remaining nuclear reactor.
The blast highlights a regional energy emergency, prompting a nationwide state of emergency and industrial curbs like car-factory shutdowns.
Hungary’s Paks nuclear plant runs at about 10 % capacity as low Danube levels limit cooling.
Households and firms in Hungary cut electricity use, trimming demand by roughly 700 MW.

History

Historical Context

In October 1973 OPEC’s oil embargo sparked a global energy shock that forced electricity rationing as oil prices quadrupled by 1974. The episode exposed water-cooled nuclear plants’ fragility, a risk mirrored on 3 August 2024 when Romania’s navy blasted a Danube rock to restore cooling water to its last reactor while Hungary’s Paks operates at about 10 % capacity.

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Romania Diverts

Romania detonated a rock outcrop on 3 August to divert Danube water to its remaining nuclear reactor.
Hungary’s government ordered large users to cut an additional 240 MW voluntarily and warned of penalties for non-compliance.
Nuclearelectrica shut down one of Romania’s two reactors earlier in the week as Danube levels fell.
Paks plant, providing half of national electricity, ran at over 10 % capacity (240 MW) before shutdown.

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