Hungary's Sole Nuclear Plant Faces Shutdown Threat Due to Severe Drought

Hungary is preparing for the possibility of completely shutting down the Paks nuclear power plant, the country's largest and only nuclear facility, as a severe drought causes historically low water levels in the Danube River. The plant relies on the river for essential cooling water, and the current conditions threaten its ability to operate safely and in compliance with environmental standards.

The Paks plant normally supplies between 45 to 50 percent of Hungary's electricity. However, the critically low and warm water levels of the Danube mean the plant can no longer pump enough cooling water. Environmental regulations also restrict the discharge of excessively warm water back into the river, further complicating operations. Consequently, the plant's electricity production has already dropped significantly, now generating only about a quarter of its normal output.

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The chance exists that we will have to shut down the plant completely this weekend. In that case, an energy crisis is approaching.

Prime Minister Peter Magyar has warned of an impending energy crisis, stating that a full shutdown might be necessary this weekend if the water level drops below a critical threshold. This would be the first time in the plant's 43-year history that it has been completely halted. To mitigate the risk, the Hungarian government has introduced emergency measures. These include mandatory work-from-home policies for government employees, turning off lights in public buildings, and requiring heavy industries to drastically reduce their energy consumption. Rail freight transport will also be halted during peak hours.

The situation highlights the vulnerability of energy infrastructure to climate change impacts, particularly extreme weather events like prolonged droughts. The potential shutdown of Paks underscores Hungary's reliance on the plant and the significant challenges posed by the ongoing energy crisis.

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The water level of the Danube has dropped further. As a result, electricity production is falling to 480 megawatts.