The authoritative guide to ensuring science and technology make life on Earth better, not worse.
A public health physician, McCally is the executive director for Physicians for Social Responsibility (PSR). Prior to joining PSR, he served as professor and vice chairman of the Department of Community and Preventive Medicine at the Mount Sinai School of Medicine in New York. He recently testified before the Senate Committee on Environment and Public Works about the health impacts of climate change and energy choices.