Could I interject for a moment, Dr. Stone? Do you understand that my question is about whether you feel there is a benefit to harmonizing the North American approach to greenhouse gas emissions?
October 20th, 2009 / 12:55 p.m.
Conservative
Stephen Woodworth Conservative Kitchener Centre, ON
Could I interject for a moment, Dr. Stone? Do you understand that my question is about whether you feel there is a benefit to harmonizing the North American approach to greenhouse gas emissions?
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