Europe’s groundwater – a key resource under pressure

Publication Created 10 Mar 2022 Published 22 Mar 2022

Groundwater, making the invisible visible is the World Water Day theme for 22nd March 2022. Groundwater stores almost 1/3 of global total freshwater resources, but pollution may prevent its use. In the EU, groundwater supplies 65 % of drinking water and 25 % of the water for agricultural irrigation. Groundwater pollution is a serious threat to drinking water quality. Once polluted, recovery is not easily achieved because there is no fast way to remove pollutants. This also means that polluting substances can accumulate. Furthermore, groundwater resources are under increasing pressure from water abstraction and climate change. In the EU, 24% of the total groundwater body area was reported in poor chemical status and 9 % in poor quantitative status according to Water Framework Directive 2nd River Basin Management reports in 2016. This briefing provides an overview on the state of the art with groundwater in the EU as contribution to the celebration of the World Water Day in 2022.

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Europe’s groundwater — a key resource under pressure	Europe’s groundwater — a key resource under pressure ■	1 KB	19 Jul 2023, 04:15 PM	Published