The aggregated data by and for cities provides a strong justification for diplomacy around adaptation at key events, such as the High-Level Political Forum. The report targets local and regional governments with the aim to enhance understanding of planning, implementing, measuring, and reporting on climate change adaptation. This document will help activate the necessary awareness, modalities for support, and resources for cities and regions around the world to further commit, plan, implement, monitor, evaluate, and report their climate actions, including adaptation efforts.