I think it's important to have flexibility, and I think it's difficult to balance the need for flexibility with the need for certainty. I think the government has tried to do a good job in balancing that over the last couple of years since the national security review regime was introduced.
The act, as you say, doesn't have a definition of national security. It's issued guidelines with respect to what national security can include. It's provided disclosure in its annual reports about the sorts of cases that it's reviewed under the national security review regime, the countries of origin of the investors, the industry sectors that it's investigated, and that sort of disclosure is good, helpful and useful to us, but I think that incremental change would be better. Incremental change would be useful. That is to say, enhanced disclosure of specific cases and more disclosure along the lines that we have as the government gets more experience with the national security review regime would be helpful and desirable.
Do I think wholesale change is needed? No, I don't. I don't think the government should say, “Here's the list of 10 things that are national security and will always be national security”. That's an exhaustive list. I think it should continue along the path that it's on, and just continue down that path.