Ben Furnas is a leading expert in urban sustainability, climate, and infrastructure. He currently heads Transportation Alternatives, advocating for safer, more equitable streets in New York City. Previously, he served in the NYC Mayor’s Office of Climate and Sustainability, where he helped advance Vision Zero, building decarbonization, and fleet electrification. A graduate of Cornell University and NYU Law, Ben has worked across public, academic, and nonprofit sectors to shape climate policy rooted in urban equity, and was Executive Director of The 2030 Project: A Cornell Climate Initiative.