I think certainly the Investment Canada Act is one important tool in the tool box in that regard, in particular in terms of its national security provisions. As we've heard, they're very broad in scope. They can be used at the unfettered discretion of the government to prevent transactions that it views as problematic from a national security perspective.
I would add, though, that there are other tools in the tool box too, perhaps more precise or surgical tools, including things like the export control list, the controlled goods regulations and other statutory instruments. We know a lot about the Investment Canada Act. It's very well known. It meets the headlines. But there are other tools that can be used as well to control technology transfer and who is entitled to own, transfer or possess goods and technology in Canada.