I'm happy to jump in about the generalities, but maybe my colleagues from ECCC could talk about the climate plan itself and the role of CCUS there.
What I would say is that Boundary Dam, Weyburn-Midale and some of these projects we're looking at that were initiated over a decade ago have experienced many of the things that most clean technologies face when they're being demonstrated for the first time.
We know that if you were to build another Boundary Dam now, you would be able to do it at significantly lower cost as a direct result of the learning gained from projects like Boundary Dam. That's the same cycle we see from solar PV, from wind and from all the other technologies that are now commercial. They had this awkward—