D.1 Dossier on transition pathways towards 100% RE for cities and regions

This knowledge product highlights the global movement of local governments committing to 100% renewable energy (RE). The case studies included were selected based on clear commitments, applicability for policymakers, geographic diversity, integrated strategies, and representation across various levels of government. These examples aim to inspire local leaders, share lessons learned, and inform effective policy recommendations, showcasing how different regions are advancing toward ambitious RE goals.