Irwin Stelzer on Paris Climate Accord, BBC World Service, May 31, 2017

Arthur Herman Talks with T. Boone Pickens, Pickens Plan Podcast, September 10, 2015

Power Play: Keystone XL Challenge Tossed, CTV News, January 9, 2014

Christopher Sands on "Not in My Backyard! What NIMBYism Really Means" on The Bill Good Show, June 10 2014

Christopher Sands discussing the Keystone XL Pipeline, CTV News, April 21, 2014