Sitting here in Fort McMurray, I'd have to say energy. As you know, in a recent speech the Prime Minister said that Canada can be an energy superpower. We have the resource, but we are not necessarily at the cutting edge in terms of the technologies needed, not only to extract the energy economically but to extract the energy in an environmentally friendly way. We could be a purveyor of environmentally friendly technologies related to energy.
The second one is that we have a wonderful public health care system in which we invest large amounts of dollars in order to deliver quality health care, but we don't reap the benefits of that investment in the form of innovation when there are new medical products and so on. The fact that we can do that requires some thinking, and again, converting some of those investments into outcomes would be a good one. Those are two areas.
I think the other area, really, is our education itself. Education is becoming a multi-billion-dollar, world-class business. Canadian universities are great institutions, yet the number of international students we attract is pretty meagre compared to the U.K., Australia, and so on.
There's a double advantage in that the students who come not only provide revenue and, in a sense, business income, but they enrich the climate for others.
Those are three examples of areas in which Canada could make some investments.