There are a couple of answers to that.
First, we do attempt to project the impact of each regulation that we develop. We also report on overall emissions from the economy, which are a result of a variety of inputs. The country has, for the first time, reduced its total emissions. The best place for Canadians to look at that is at the emissions reduction plan that was produced last year, and then to hold the government accountable for implementing all of the measures in that plan, and to have the government report on an annual basis whether our emissions are going up or down. The emissions are finally starting to trend in the right direction.