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Fischsterben in Polen durch Ausbreitung der Goldalge

Polnische Behörden haben in den vergangenen Tagen mehr als vier Tonnen toter Fische aus einem Nebengewässer der Oder geborgen. Bisher sei das Fischsterben auf einen Abschnitt des Gleiwitzer Kanals begrenzt, sagte eine Sprecherin der örtlichen Wasserbehörde dem Sender Tok.fm. Ursache sei die Blüte der giftigen Goldalge, teilte die Behörde am Freitag mit.

Algae bloom are pictured on the water of the Brieskower lake in Brieskow-Finkenheerd, eastern Germany, on June 19, 2023. Fisherman Henry Schneider stopped work for several months after a toxic algae bloom hit the Oder river in August 2022, decimating his catch. Schneider, 43, whose family has made its living from the river for over a century, finally took up his activities again in May 2023. But fears of a repeat are growing, as global warming adds to the toxic mix of pollution putting the delicate ecosystem under pressure. (Photo by Sebastien ASH / AFP) / TO GO WITH AFP STORY BY Sebastien ASH
© APA/AFP
Algae bloom are pictured on the water of the Brieskower lake in Brieskow-Finkenheerd, eastern Germany, on June 19, 2023. Fisherman Henry Schneider stopped work for several months after a toxic algae bloom hit the Oder river in August 2022, decimating his catch. Schneider, 43, whose family has made its living from the river for over a century, finally took up his activities again in May 2023. But fears of a repeat are growing, as global warming adds to the toxic mix of pollution putting the delicate ecosystem under pressure. (Photo by Sebastien ASH / AFP) / TO GO WITH AFP STORY BY Sebastien ASH