Yes.
As we talked about a little bit, we view the transition to net zero as an economy-wide transition. The whole economy has to move to net zero. It's not going to be a linear path. In industries like steel, aviation, transportation and concrete, barring really dramatic changes in consumer behaviour, there are opportunities to make these industries more green.
We've developed an internal framework called our abatement capacity framework to look at an opportunity, look at a company, and think about how much carbon we can take out of that company and how much can be removed with very little cost today, and then look at escalating prices of carbon and how much can be removed. Then there are often some that can't remove carbon without some technological innovation.
I think what's important here is that when we think about our investing in the companies—we call it our decarbonization strategy—we don't take a binary view that it's either all or nothing. Let's start going down the path and removing what we can, and what's economical today, and move as far as we can, but let's actually start going down the path.
We're looking at one investment recently where we could get 86% of the way there. We couldn't get the remaining 14% of the way there without some technological innovation, but the important thing is to actually start moving there today, as opposed to divesting because we can't get 100%.