Skip to main content Skip to navigation Skip to footer

An official website of the European Union | How do you know?

All official European Union website addresses are in the europa.eu domain.

See all EU institutions and bodies

Environmental information systems

European Environment Agency website

WISE marine - Marine information system for Europe

WISE freshwater - Freshwater information system for Europe

BISE - Biodiversity information system for Europe

FISE - Forest information system for Europe

European Climate and health observatory

European Industrial Emissions Portal

Climate and energy in the EU

Copernicus Land Monitoring Service

Copernicus InSitu

Circularity Metrics Lab

Policy and Reporting

Europe’s Freshwater

Europe’s Freshwater
Nitrates
Maps
Share of eutrophication [Country profiles map]

Share of eutrophication [Country profiles map]

Map (interactive)Created 27 Mar 2026Published 15 Jul 2026Modified 15 Jul 2026

Share of trophic status ‘Eutrophic/could become eutrophic’ at NUTS2/RBD

1Notes 2Data sources 3Metadata

Discodata Table: [WISE_Nitrates].[v1].[NiD_EutrophicationState], European Environment Agency (EEA)

Topics

Geographical coverage

PublisherEuropean Environment AgencyNitrates DirectiveSurface waters, Eutrophication

Managed by

Explore our environmental information systems

Privacy Sitemap CMS Login