Digital transition, climate change, urban resilience, smart mobility, innovative ecosystems, sustainable development, collaborative economy, biodiversity, urban agriculture… In a fast-changing world, the 200 experts of the Institut Paris Region explore all dimensions of regional and metropolitan life to help local decision-makers improve the quality of life and plan for the future. Our agency works for the Paris Region’s authorities and other cities worldwide. L'Institut Paris Region hosts the Paris Region Hydrogen Club and assists regional hydrogen policies and projects.