Hungary’s Nuclear Plant Faces Shutdown Due to Low Danube Water Levels

Hungary’s only nuclear power plant, located in Paks, will experience its first shutdown due to unprecedented low water levels in the Danube River. Prime Minister Péter Magyar announced this situation on Friday, indicating the plant might remain offline for several weeks as water levels continue to drop.

The Paks plant, approximately 90 kilometers south of Budapest, currently operates at less than half capacity. It produces 965 megawatts of power instead of the usual 2,000. The plant relies on the Danube for water to cool its reactors. The low water level has challenged the plant’s ability to draw in enough water, forcing a reduction in output. Magyar mentioned that further reductions are expected, with a complete shutdown anticipated by Tuesday or Wednesday. He assured that the shutdown process is safe, posing no threat to public safety or the environment.

The plant has been active for 44 years and contributes to nearly half of Hungary’s electricity production. A shutdown marks a significant moment, highlighting the impact of the ongoing drought affecting Hungary and Central Europe. The drought has caused disruptions in tourism, agriculture, and industry, emphasizing climate change challenges. No significant rainfall is expected, keeping water levels low for an extended period.

Magyar noted that the Danube’s water level has risen only three times in August over the past two decades. Currently, the level could drop to negative 144 centimeters, significantly lower than the previous record from 2018. The plant requires a full shutdown if levels reach negative 134 centimeters. A negative reading indicates the river has gone below its gauge’s zero-reference level.

In response, Hungary’s government is urging large energy-consuming companies to reduce their usage, particularly during peak demand hours from 5 p.m. to 10 p.m. The Hungarian energy company MOL has agreed to cut consumption by 40%, equal to 65 megawatt-hours. Additionally, Magyar’s party recommended suspending parliamentary sessions on Monday and Tuesday to save energy. Also, all state institutions must switch off decorative lighting by Monday.