Thanks very much, Mr. Chair.
Thank you to the witnesses for being here today. I'd like to direct my questions to Professor Wright as well.
Professor, I really want to continue along the lines of what you were just speaking about really. Earlier in response to one of the other members of the committee, you spoke about this burden-sharing agreement or a Canadian Paris agreement, as you alluded to it. I like that analogy. To me, one of the things that it highlights is the challenges in coming to that agreement. We all know how difficult it has been to come to these global climate agreements and how, in many cases, many folks have felt that they haven't set the bar high enough.
Do you have any thoughts on how we could build that agreement? I ask this in the context of our having recently seen legal challenges by some provinces in the context of the price on pollution, which ultimately went to the Supreme Court.
I am wondering how you think we could, practically speaking, come to an arrangement that would be ambitious enough to support what we need to do to reduce emissions.