Transportation Part 3: Planes

Michael talks to Dr. David Zingg, Professor at and former Director of the University of Toronto Institute for Aerospace Studies about how planes contribute to our environmental footprint.
Michael and Professor Zingg discuss the impact flight has on greenhouse gas emissions, plane design, biofuels, and other areas of emissions to focus on. They cover renewable sources of power for aviation, long vs medium-range flights, investment in R & D, airlines and green marketing, and how you can get involved in making flight more environmentally friendly.

Transportation Part 3: Planes
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