Yes, absolutely, Linda. We're certainly proposing heritage buildings as an important part of our infrastructure. In fact, I spoke at that Heritage Canada conference on that very subject.
I think it's extremely important that we look at heritage buildings, not just buildings that are over 100 years old but the modern heritage buildings. As you know, there is work being done both in Edmonton and across Canada on our modern heritage and on the re-skinning of buildings from the 1970s. They are perhaps not considered heritage buildings, but they need a new purpose, need to reduce their energy consumption, and need to extend their useful life.
I think there are a lot of opportunities in the world of existing buildings for dramatically reducing the carbon footprint, dramatically reducing energy consumption, and dramatically improving the quality of our urban environment through the re-purposing of buildings that we already have, both older and more contemporary buildings.