I do think that the Canadian system needs to be tightened and that companies like Brookfield shouldn't be able to get away with low tax payments. Whether it's legal or not, having such low tax payments in Canada for such a sustained period of time should not be available.
That's a clear indication that there is a problem in Canada's tax system as well as in the global tax system that needs to be addressed and fixed. I think transparency is the first step. Transparency can then drive both public opinion and political reform.