Berlin — A river on the German-Polish border has become a mass grave. Volunteers and authorities have been busy for days removing tons of dead fish floating on the surface of the Oder River. The ...

Poland says the Oder River disaster could have been caused by an intentional dumping of chemicals, although scientists say climate change may have had a role.

Toxic algae bloom ravages marine life on Florida's coast 01:52. Germany said Friday that mass fish deaths in the Oder River were a "man-made environmental disaster," blaming toxic algae growth ...

WARSZAWA, Poland — Poland's prime minister said Friday that “huge amounts of chemical waste” were probably dumped intentionally into the Oder River, which runs along the border with Germany ...

BERLIN (AP) — German officials expressed mounting anger Monday at the slow flow of information from Poland as experts raced to discover what killed tens of thousands of fish in a shared border ...

Oder River fish die-off: Germany warns Poland over mystery deaths of tonnes of fish. Information from Poland has come ‘in dribs and drabs’ or ‘not at all,’ a German official said .

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 ...

Watch a view of the scene at the swollen Oder River in Wroclaw on Thursday 19 September as severe flooding causes devastation in Poland. Central Europe is experiencing the worst floods in at least ...

German officials are expressing mounting anger at the slow flow of information from Poland about a polluted border river as experts race to discover what killed tens of thousands of fish and ...