"Everything points to a manmade catastrophe," one environmental expert tells CBS News, as 100 tons of dead fish are removed from the Oder River. Latest U.S.

Item 1 of 6 Dead fish from the Oder river are pictured as water contamination is believed to be the cause of a mass fish die-off, in the village of Widuchowa, Poland August 17, 2022.

Massive amounts of fish mysteriously died, killed off in the Oder River between Germany and Poland, but now experts know why: algae bloom. Photo from Nadine Redlich via Unsplash The fish began to ...

The river could take "years" to recover, he added. Mr Morawiecki suggested that "enormous quantities of chemical waste" had been dumped in the waterway, with no heed for the risks for wildlife.

Oder river water contaminated causing the mass extinction of fish BERLIN/WARSAW (Reuters) -Polish and German authorities are working "flat-out" to establish the cause behind a mass fish die-off in ...

The Oder has over the last years been known as a relatively clean river, and 40 domestic species of fish are found in the waterway. But now, dead fish - some reaching up to 40 centimetres - can be ...

Poland has done all it can to mitigate the risk of repeat of a mass fish die-off in the Oder river, the country's climate minister said on Thursday, dismissing what she described as "crazy green ...

The highest flood warning level is in effect for a short stretch of the Oder River in Brandenburg where it marks the German border with Poland. In some more rural areas, it has already burst its ...

Officials in Poland and Germany are trying to work out the cause of a mass fish die-off along the Oder river, which runs between the two countries. Thousands of dead fish have been appearing along ...