Romania Sinks Barges to Save Cernavoda Nuclear Plant

The Government of Romania implemented emergency measures on August 6, 2026, to prevent the total shutdown of the Cernavoda nuclear power plant. Facing record-low water levels in the Danube River caused by extreme heatwaves and low rainfall, the government authorized the Military of Romania to use explosives to blast rock and sink four rock-laden barges into the river. This underwater barrier is designed to redirect water flow toward the plant's second reactor, which provides approximately 20% of the nation's electricity.

Plant director Romeo Urjan stated the operation could extend the reactor's operation from five or six days to nine or ten days. The measure follows the loss of the plant's first reactor the previous week. Defense Minister Radu Miruta noted that any additional days of operation represent a significant gain compared to the costs of the operation.

Parallel to these technical efforts, the government is addressing a broader energy crisis. Acting Prime Minister Ilie Bolojan declared a nationwide state of alert in the energy sector on July 31. On Thursday, the government discussed the Electricity Risk Preparedness Plan to improve response capacities for supply security threats. The Ministry of Energy has requested that businesses and the public voluntarily reduce electricity consumption between 7:00 p.m. and 11:00 p.m. to avoid potential shortfalls.