We've seen different countries in the world trying to integrate their markets. I spent some years in Finland during my Ph.D., and I experienced how four different countries—Norway, Sweden, Finland and Denmark—converged and changed their market designs to adopt a similar market design and solve the issues Blake labelled extremely well and then presented very well.
In a way, it's really a pity that our 10 Canadian provinces—even two of these provinces—cannot converge towards a similar market design to make sure that they can trade and plan in a more integrated manner to basically save on so many aspects that I won't detail here. Every time the OECD reviews Canadian energy policies—it's not every year; it's every four or five years—it always mentions in its reports that Canadian provinces should better integrate and open up to trade and competition, because there are so many barriers between provinces.
Part of the problem is that we don't trade enough. Also, we have very different systems, 10 different systems. We really need to integrate at all the levels of planning, systems operation and dispatch.