The mass die-off of thousands of fish, which sparked a political row between Poland and Germany, has been blamed on toxic algae. Nearly 250 tonnes of dead...
Tag - dieoff
Authorities in Poland and Germany are still searching for the reason behind the deaths of thousands of fish in the Oder river, almost a month after locals...
Conservationists have called for an investigation following a mass fish die-off in a stretch of river flowing between Germany and Poland. Huge numbers of dead...
