All official European Union website addresses are in the europa.eu domain.
See all EU institutions and bodies
An official website of the European Union | How do you know?
Environmental information systems
EN
The Open European Day during the Bonn Resilient Cities 2018 conference is a free event for European cities that focuses on exchange of experiences on climate change adaptation in urban areas.
Language preference detected
Do you want to see the page translated into ?
Exclusion of liability
This translation is generated by eTranslation, a machine translation tool provided by the European Commission.