Helen Caldicott and Bob Herbert: Loving This Planet

Dr. Helen Caldicott, co-founder of Physicians for Social Responsibility, will join renowned journalist Bob Herbert to discuss our most urgent global challenges and themes from her new book, Loving This Planet. Topics include our unsustainable dependence on nuclear energy and the absurdity of nuclear arms, raising awareness about other planetary issues, including deforestation, sea-level rise, privatization of water reserves, the power of grassroots movements and the ability of unionized labor to influence politicians.