We agreed with the EU early on in negotiations that instead of having side agreements, as we had previously in some of our FTAs, we would have both labour and environment as chapters inside of the agreement this time around.
That was partly a matter of accepting that the EU tends to do it that way, although they tend to have a single chapter on sustainable development that covers both of those issues. But it's also a recognition that this is where we thought it would ultimately make more sense in negotiations with the EU. It's also the direction in which others, such the U.S., have since gone after NAFTA. We think it's partly catching up with how others are doing it now, as well as just having a better fit with the EU.