12 lectures by Professor Richard Wolfson form Middlebury College on 6 cassette tapes.  Includes a 70 page course guidebook.  Lectures include:

• Is Earth Warming?


• Butterflies, Glaciers, and Hurricanes


• Ice Ages and Beyond


• In the Greenhouse


• A Tale of Three Planets


• Global Recycling


• The Human Factor


• Computing the Future


• Impacts of Climate Change


• Energy and Climate


• Energy--Resources and Alternatives


• Sustainable Futures?

For more information, visit http://www.teach12.com/ttcx/coursedesclong2.aspx?cid=1219.