In a stark display of the severe heat and dryness enveloping Europe this summer, Nazi German warships sunken in the Danube River during World War II are resurfacing as water levels decline. The upcoming fifth heat wave in western Europe is expected to bring scorching temperatures, with regions like Spain, France, and Italy nearing 40 degrees Celsius before temperatures rise further in central and northern Europe.
The Copernicus climate monitoring service of the European Union confirmed that June and July marked the hottest months on record in western Europe, leading to an estimated 25,000 heat-related deaths. The soaring temperatures have also triggered devastating wildfires and reduced water levels in key water bodies, including the Danube, to historic lows.
Climate scientists emphasize that the exposed shipwrecks in the Danube are emblematic of a broader issue: the escalating impact of climate change fueled by fossil fuel emissions, intensifying heatwaves, droughts, and affecting various sectors like agriculture, shipping, and energy systems across Europe. They warn that unless greenhouse gas emissions are curbed, the situation will worsen.
Historians estimate that during World War II, the Nazis deliberately sank around 200 warships near Prahovo, Serbia, to impede Soviet forces. Recent reports indicate that this summer, residents have observed approximately a dozen wrecks in the Danube, including a German military motorcycle in Hungary, an unexploded British bomb in Slovakia, and possible ancient mammoth remains in Bulgaria.
The decreasing water levels in the Danube have raised significant concerns for countries along its course, with Romania imposing water usage restrictions for crop irrigation and taking measures to sustain its sole operational nuclear power plant. Hungary had to reactivate a turbine at its nuclear plant after low river levels impeded cooling operations.
The unprecedented events, from extreme heat to water scarcity along the Danube, have prompted calls for better environmental stewardship. Climate experts point out that the current climate crisis is exacerbating heat extremes and droughts, underscoring the urgent need for global climate action to mitigate these impacts.