I would say that, in order for us to achieve what we need to achieve in terms of decarbonization, we are going to need to pursue a whole series of different kinds of technologies, including carbon capture and storage, and that's been recognized internationally by leading authorities on energy and on climate.
This is a technology that has real potential. We have a leadership role with respect to it, and there are opportunities, again, not just domestically but also in terms of global markets.