Treehugger Tuesday

Sandra Steingraber, Ph.D. is an ecologist, author, cancer survivor and internationally recognized authority on the environment links to cancer and human health. Her book, Living Downstream: An Ecologist’s Personal Investigation of Cancer and the Environment presents cancer as a human rights issue. In August of 2012, she made news for her Pledge to Resist Fracking speech and op-ed given during a Don't Frack New York rally in Albany, NY. She is now aiding citizens of Colorado in their fight to stop fracking.