The aim of the policy brief is to raise awareness about the nine case-studies of ARSINOE to the relevant stakeholders and its potential benefits for mitigating climate change. This is a first policy brief in a project running from 2021 to 2025. It is a living document that will be reviewed on a regular basis to reflect the progress of the project. After a short presentation of the nine case studies, this policy brief will focus on the expected benefits in the European context.