April 30, 2002: Energy Efficiency - Donald Wulfinghoff

Energy expert Donald Wulfinghoff explains that world oil production will peak around 2010 and details practical household measures that could cut residential energy use by half or more. Full show notes, transcript, guests, and related listening: https://artbellarchive.org/episode/april-30-2002-energy-efficiency-donald-wulfinghoff