Sandra Steingraber

Biologist, author, and cancer survivor Sandra Steingraber, Ph.D. writes about climate change, ecology and the links between human health and the environment. Her book Living Downstream: An Ecologist’s Personal Investigation of Cancer and the Environment was the first to bring together data on toxic releases with data from US cancer registries and was adapted for the screen in 2010. Follow her on Twitter: @ssteingraber1.