As the Danube hits record lows, every centimeter of the river counts; sunken Nazi warships emerge from the Danube
Peter MagyarNuclearelectrica

As the Danube hits record lows, every centimeter of the river counts; sunken Nazi warships emerge from the Danube

As the Danube River experiences record low water levels due to extreme summer drought, sunken Nazi warships have resurfaced, revealing historical remnants. The situation has disrupted trade and prompted urgent measures to maintain water supply for nuclear power plants in Romania and Hungary, raising concerns over energy shortages.

Bloomberg.com Bloomberg.com+1 source5 August 2026 · 05:58 UTC
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As the Danube River's water levels plummet to record lows due to an ongoing drought, historical Nazi warships from World War II have emerged, disrupting trade and tourism along its banks.1

The river's decline has forced authorities in Romania and Hungary to take urgent action to ensure the operation of nuclear power plants that rely on the Danube for cooling.

In Romania, engineers are constructing a temporary dyke to divert water towards the Cernavoda nuclear plant, which has already seen one of its reactors shut down due to low water levels.78

“Around 1.30am, we were only a few millimeters away from the full powering down of the Paks nuclear plant,” said Hungarian Prime Minister Peter Magyar, highlighting the critical nature of the situation.9

The Danube's low levels have also revealed dozens of German battleships, some still armed, that were scuttled in 1944 as Soviet forces advanced.

Historians estimate that up to 200 warships were sunk near Prahovo, Serbia, as the Nazis retreated.56

As the drought continues, both governments have urged citizens and businesses to limit power consumption, with over 300 businesses voluntarily reducing usage to alleviate pressure on the national grid.

“This week will be critical,” Magyar warned, as the region grapples with the dual challenges of energy supply and historical preservation.

Key Insight
“Romania's Cernavoda and Hungary's Paks nuclear plants rely on Danube water for cooling; one Cernavoda reactor has shut and Paks is running at just over 10% capacity. Magyar said Paks came within a few millimeters of full shutdown before the level rose 1.5cm, and warned this week will be critical.”
Europe’s second-longest river faces severe drought
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Europe’s second-longest river faces severe drought
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1
Bloomberg.comBloomberg.com
“A dredge ship at the splitting point of Danube with Bala branch and Old Danube, where a controlled underwater explosion took place on the riverbed, in Izvoarele village, Romania, on Aug. 3.”
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2
Sky News
“Water levels in the river Danube have fallen so low due to this summer's dry weather in Europe that sunken Nazi warships are appearing into view.”
Sky News →
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