Libby Zemaitis

Climate Change Program Coordinator

Telephone: 845-256-3153
Email: libby.zemaitis [at]

Libby Zemaitis leads the Climate Change Program at the NYS DEC Hudson River Estuary Program. Her team helps communities adapt to climate change and build resiliency to flooding, heat and social risks using nature-based solutions, in collaboration with the DEC Office of Climate Change and other state agency and non-profit partners. The Climate Change team is committed to incorporating environmental justice into their work and the state's Climate Smart Communities program. Libby grew up in the Hudson Valley where she has spent the last 15 years working on climate change, clean tech and sustainable business. She did her M.B.A. in Strategic Management and M.S. in Climate Science and Policy from Bard College, and a B.A. in Geology from Vassar College.