My recent statements and comments allude to the pan-Canadian framework on climate change. Numerous processes and different teams of people, as Phil pointed out.... The building code is focused on safety. It should be material agnostic and that's what the technical committees are focusing on.
We're working with NRCan, Natural Resources Canada, on the pan-Canadian framework where we are looking at the best practices through life-cycle analyses. The previous witnesses mentioned that this size is evolving all the time. It has come a long way in the last 10 to 15 years to assess everything that goes into a building or a car or any products to take into account the carbon footprint. It's not the building code. It's other.
For example, all the green growth initiatives that are being presented to Treasury Board. We're working closely with Public Works to assess the carbon footprint of downtown buildings here. There are numerous teams, a wide variety of initiatives.