Simone Mangili is a visiting fellow in GMF’s Cities program. As executive director of the Carbon Neutral Cities Alliance (CNCA), Mangili leads CNCA’s strategic development and initiatives aimed at supporting member cities in driving innovation and setting the course for climate-neutral cities worldwide. Mangili has over 20 years of experience across local government, nonprofits, and the private sector, having worked widely in the United States, Europe, and the Middle East on a broad range of initiatives aimed at securing just and climate-positive futures. He works with cities, stakeholders, and communities at the nexus of climate change and sustainability with an emphasis on social equity and regenerative approaches.

Prior to joining CNCA, Mangili served as aide to the mayor of Torino, Italy, and aide to the deputy mayor for environment and sustainability. In this capacity, he was responsible for managing strategic planning projects requiring cross-sector collaboration and for developing policy and delivering projects to realize an ambitious sustainability agenda for the 21st century. Prior to joining the mayor’s team, Mangili was head of projects and operations at Torino Internazionale, where he managed metropolitan strategic planning processes including the development of the metropolitan area’s strategic plan, Torino Metropoli 2025. His international experience ranges from real estate consulting and development management to designing public engagement processes to building private-public partnerships for the development of green infrastructure. In addition to his professional experience, Mangili has served as traveling faculty in World Learning’s Cities in the 21st Century study abroad program and developed World Learning’s Rethinking Food Security program. He is an external lecturer at the Polytechnic University of Turin in territorial and environmental planning. Mangili holds a bachelor's degree in community, regional and environmental studies from Bard College and a master's degree in regional planning from Cornell University.