Mass fish deaths in German-Polish river 'probably' caused by

Oder mass fish deaths: Searching for clues to Polish-German border mystery

Man-made disasters: news, videos, reports and analysis - Page 2

Algae most likely cause of fish deaths in Oder River – DW – 09/30/2022

Oder river: Mystery surrounds thousands of fish deaths

Could a mass fish die-off in the Oder River happen again? – DW – 06/20/2023

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Chemical waste poisoned Oder River in Poland, officials say

Mystery toxin suspected in huge fish die-off in major European river

Germany and Poland search for cause of mass fish die-off in river Oder

Poland deploys troops to clean up environmental disaster as thousands of dead fish wash ashore river

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