The wine annex that's in the trans-Pacific partnership agreement comes from the World Wine Trade Group. Canada participates in that group, an industry-government body that has developed the harmonization of regulations to bring down barriers to trade so that my label can enter your country, your label can enter my country, and there are no additional costs incurred.
It's a good thing that this was added into the TPP. Equally in NAFTA—there's another one being negotiated, which will likely be the most comprehensive of any free trade agreement in the world—it's positive as well.
You have to recognize, however, that the largest beneficiaries of that harmonization will be wines entering Canada, not our wines entering places around the world. However, it creates a foundation for good regulations and good policy around the world. Other countries can tap into it.
As you're going to see now, if Mercosur comes on board there will in all likelihood be a harmonization agreement put in. To get harmonization around the world would be a positive element in any wine trade agreement, because that will level the playing field.