Under the theme “Stronger national climate plans through multilevel action,” Daring Cities 2025 brought local and regional leaders together with national policymakers to shape NDCs 3.0 ahead of and beyond COP30.
Building on CHAMP and supporting ICLEI’s Town Hall COPs, the Bonn Dialogues and Virtual Forum showcased how cities and regions can forge bold multilevel partnerships and governance to raise national ambition.
Drawing from these exchanges, this compendium of good practices features over 30 real-world case studies and ready-to-use resources that connect local solutions to national goals and global impact.


