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Published on 10 July 2026

Publications: Water in a changing climate

Switzerland enjoys an abundance of water resources. However, for over a hundred years, its water bodies have been compromised by abstraction, chemical pollution and structural engineering. In recent times, another problem has become increasingly apparent: climate change. The following publications provide an overview of the current state of knowledge.

Hydro-CH2018 Brochure Swiss Water Bodies in a Changing Climate

This brochure explains how Switzerland's water balance works and what changes can be expected.

Effects of climate change on Swiss water bodies: Hydrology, water ecology and water management

The Hydro-CH2018 project analysed the effects of climate change on Swiss waters. The report ‘Effects of climate change on Swiss waters’ gives a concise overview of the results and is a gateway to further technical information and data. The project was led by the FOEN and was treated as a priority theme within the National Centre for Climate Services (NCCS).

Expert statements

Listen to the statements of seven experts on the most important results from Hydro-CH2018.

Expert statements - YouTube

Veranstaltung “Schweizer Gewässer im Klimawandel”

Hier finden Sie alle wichtigen Unterlagen zur Veranstaltung vom 16.3.2021, an welcher die Ergebnisse und Produkte aus dem Projekt Hydro-CH2028 der Öffentlichkeit vorgestellt wurden.

Aufzeichnung Livestream - YouTube