I don't understand. You are using the government's assumption. There are greenhouse gas emissions targets that are not provided for in the regulatory framework. In recent years, have you undertaken any type of economic analysis to determine how respecting the Kyoto Protocol could positively affect our health? I know what you said, but your answer applies just as well to the current plan as it does to the Kyoto Protocol. Both assumptions are the same. Did your department undertake a study? We would not want to find out that a study was done by your department—That would be quite something. Do you have a study somewhere in your department's archives?