Dr. Samantha Green is a family physician at St. Michael’s Hospital and at Inner City Health Associates in Toronto. She is also an assistant professor in the Department of Family and Community Medicine at the University of Toronto, where she has led planetary health curriculum development in undergraduate medicine, postgraduate training and continuing professional development. Her clinical work focuses on marginalized populations, including people experiencing homelessness, people involved in the criminal justice system and newcomers. She advocates for climate action with the aim of improving the health of her patients and community.