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Knowledge4Policy
Knowledge for policy
Supporting policy with scientific evidence

We mobilise people and resources to create, curate, make sense of and use knowledge to inform policymaking across Europe.

  • Publication | 2026
Implementing green roofs and walls: Lessons from European experiences
Biodiversity

This report is the response to a policy request submitted by European Commission’s Directorate-General for Environment (DG ENV) to the European Commission’s Knowledge Centre for Biodiversity (KCBD) through its ticketing system. KCBD assigned this to the BioAgora project, to be answered by the Science Service for Biodiversity (SSBD).