Part 2: Pollution Prevention. Many of us know that burning fossil fuels put greenhouse gases into the atmosphere and that unrecycled plastic will end up in the ocean. But did you know that simple things like leaving the porch light on at night or repainting your house can create pollution as well? This class seeks to define pollution, uncover some sources that are often overlooked and discuss ways to prevent and solve these issues in order to preserve the health of ourselves and our world.

Part 3: The Fault in our Food on Saturday, May 18, 1 p.m.