That's another great question.
As I mentioned before, the health of the Great Lakes is increasingly driven by what is happening in the watershed and upstream. I think that, over the next 50 years, if we're really going to understand change and risks to the lakes, we're going to have to do a better job, at least in the case of Ontario, of working hand in hand with the provincial government, with large cities and with rural communities to make sure that we understand what those risks are with respect to point sources of pollution, non-point sources of pollution and the impacts of climate change on the Great Lakes coastlines, and try to tackle these issues in a collaborative way.
There's no way we're going to be able to address these issues if the federal government is doing its thing, the province is doing its thing, and cities are trying to manage at the city level. I think it's really going to come down to collaborative science, understanding the risks and challenges that we're going to face in the next 50 years, collaborative governance, co-investment and trying to work together to get ahead and get out in front of some of these challenges. Not one level of government alone is going to be able to solve the issues that we're facing.