Tackling emissions from the building sector is imperative and presents an opportunity for cooperation between the EU, national and subnational governments. Cities therefore play a key role in delivering and harnessing the benefits of fossil fuel-free and energy efficient buildings.

The EU Policy Lab (Joint Research Centre, European Commission) just started collecting citizens' and stakeholders' real-life experiences in relation with water, in any of its aspects.

The Mission Platform is now extending part of its support to any European city aiming to achieve climate neutrality by 2050 at the latest.