There are things we can do now. The announcement—I think yesterday—of the energy ministers and the secretary agreeing is part of the idea of incrementalism. The incremental approach is key. We have to keep this under the radar screen for those people who talk in terms like TAFTA.
The small approach of looking at issues as they arise, as we did, is the way to go in the shorter term. In 2017, though, we need to be prepared, if there is an opening, to have a new conversation, but that work has to begin now. We can't wait until December 2016 or January 2017 to start this.
If I could really quickly add to this, on regulatory cooperation we have had some success in Canada with the New West Partnership. Being from the Canada West Foundation, I have to mention that as an example of places where we have had success. Also, the provincial differences are highly problematic with the Americans, things like truck tires, double-wides, our different regulations. The Americans are threatening to just abrogate some of the agreements and impose their own rules or to stop truck traffic going across, because they're tired of dealing with the different provinces. Sometimes the provincial works and sometimes it causes us problems.