Thank you for the question.
I think what I would say is that, insofar as the federal government is concerned, it's the totality of emissions we're concerned with. Here we're talking about roughly 26% of Canada's national emissions, so I think the position has to be, speaking both practically and constitutionally, that if oil can be produced more effectively and efficiently, resulting in lower GHGs, then there should be no problem with producing that oil.
The evil we are concerned about is rising GHG emissions and their impact on climate. My understanding—and this is certainly more of a technical issue outside of my wheelhouse—is that we could make not insignificant gains in efficiency and reduce emissions through to 2030 even without CCS. Then from that point on moving forward, if CCS were feasible and it worked, then there might be further gains to be had.
So from the long policy perspective, we say that's your motive; that's your driver there. The cap would simply say very clearly that absolute emissions have to stay at that cap, and then over time that cap is going to decline.
We're talking about an emissions cap that is not just intensity-based. We are talking here about an absolute cap on emissions for the sector. So it would drive that innovation and those investments, and what we would see, and what the companies have all committed to, would be a net-zero pathway by 2050.
Whether or not it can be used to greenwash oil, at the end of the day we know that the downstream emissions—the scope 3 emissions from our vehicles and from other processes—have to be dealt with for sure. So I think this is really an interim step: As long as oil is being used, can we make Canadian oil and gas drive down its emissions so that it is more competitive, frankly, in a low carbon scenario?