Reality Check: How the Facts of Life on a Tough New Planet Shape Our Choices

A presentation by Bill McKibben, scholar in residence at Middlebury College and American environmentalist and writer who frequently writes about global warming, alternative energy, and the risks associated with human genetic engineering. A response was given by Daniel Schrag, Professor of Earth and Planetary Sciences and director of the Harvard University Center for the Environment. Part of the 2009-10 Ecologies of Human Flourishing lecture series.