SCHWEDT, Germany (AFP) — Thousands of fish have washed up dead on the Oder river running through Germany and Poland, sparking warnings of an environmental disaster as residents are urged to stay away from the water.
The fish floating by the German banks near the eastern town of Schwedt are believed to have washed upstream from Poland where first reports of mass fish deaths were made by locals and anglers as early as 28 July.
German officials accused Polish authorities of failing to inform them about the deaths, and were taken by surprise when the wave of lifeless fish came floating into view.
In Poland, the government has also come under heavy criticism for failing to take swift action.
Almost two weeks after the first dead fish appeared floating in Polish villages, Polish Prime Minister Mateusz Morawiecki said on Friday that “everyone had initially thought that it was a local problem.”
But he admitted that the “scale of the disaster is very large, sufficiently large to say that the Oder will need years to recover its natural state.”
“Probably enormous quantities of chemical waste were dumped into the river in full knowledge of the risk and consequences,” added the Polish leader, as German Environment Minister Steffi Lemke urged a comprehensive probe into what she called a brewing “environmental disaster.”
Standing by the riverbank, Michael Tautenhahn, deputy chief of Germany’s Lower Oder Valley National Park, looked in dismay at the river on the German-Polish border.
“We are standing on the German side — we have dead fish everywhere,” he told AFP. “I am deeply shocked… I have the feeling that I’m seeing decades of work lying in ruins here. I see our livelihood, the water — that’s our life,” he said, noting that it’s not just fish that have died, but also mussels and likely countless other water creatures.
“It’s just the tip of the iceberg.”
The Oder has over the last years been known as a relatively clean river, and 40 domestic species of fish make their home in the waterway. But now, lifeless fish — some as small as a few centimeters, others reaching 30-40 cm — can be seen across the river. Occasionally, those still struggling to pull through can be seen flipping up in the water, seemingly gasping for air.
Officials believe that the fish are likely to have been poisoned.
“This fish death is atypical,” said Axel Vogel, environment minister for Brandenburg state, estimating that “undoubtedly tonnes” of fish have died.