Mr. Speaker, I thank the member for Sarnia—Lambton for her interesting discourse. I come from a family of engineers, including two of my sisters-in-law. I am very happy to hear the scientific discussion.
My only question for the member is an ethical one. How can we expect to collaborate with other countries in reducing the carbon footprint of everyone around the world if we are not taking measures ourselves, if we are not leading ourselves in terms of reducing our own carbon footprint through a carbon tax, which most experts and economists feel is the way to go?