Chemical pollution is cited as the biggest threat to water resources by a majority of Europeans (84 %) followed by climate change (55 %) and changes in water ecosystems (49 %).
Lõviosa Euroopa kodanikest nimetas veevarude suurima ohustajana keemilist saastet (84%), kliimamuutusi (55%) ja muutusi veeökosüsteemides (49%).