I have to commend you for knowing a lot about forestry and forest fires, because I think you pretty much got things right. Forest fires are a natural source of regeneration in the boreal. Forest fire suppression costs between $500 million to $1 billion across the country each year. It's a very expensive business. Increasingly, or perhaps almost across the board, certainly in the west, the management decision on the part of the provinces is that if it's not threatening public safety, if it's not threatening communities, you just let it burn. You can't afford to fight them all.
To your question on whether or not there is modelling going on, the Canadian Forest Service is actually the single largest source of forest fire research in Canada. We actually have a fair degree of expertise. We're well linked in with the provinces, and we're well linked in with the universities, etc., and a fair bit of what we offer is actually modelling, fire modelling and that sort of thing. But at the end of the day, those can only be predictive scientific tools that are then given to the managers on the ground to decide, with the resources that they have and the risks that are before them, what they will do.