Mr. Chair, I think there are two parts to the question. I'll try to address both of them.
In my opening statement, what I was specifically referring to is the risk that a very prescriptive regulatory framework for an emissions cap would reduce the degrees of freedom for operators in the oil and gas sector to comply. Obviously, the more prescriptive the regulatory environment, typically the more expensive it is to comply. That's why you heard some of the statements from some of the economists at the beginning—