I think carbon leakage could certainly be addressed in a significant way through a policy like border carbon adjustments. It's not going to be easy since this is a very complex task ahead of us, but we need to protect the competitiveness of our industries. It makes no sense to penalize our industries and make them uncompetitive on the global stage.
I would posit to you that we should be thinking about these things as happening concurrently. As we strengthen something like the pricing system, we have to have competitiveness protection.