Thank you very much, Paul.
To put it in perspective, for the clean fuel regulation, that's B10, if you wish, or bio-based 10% and ethanol at 15%, we need billions of litres in Canada by 2030—anywhere from six billion to 10 billion. We will send a brief to the committee about those numbers of litres versus percentage and cost that we talked about. We are taking this very seriously. We're looking at every single option.
Hydrogen is also an option for us. Electrification is another one, with charging stations in our sites. We're also looking at coprocessing, which is actually putting crude right into a refinery. That's something that we haven't talked about yet, but there's a facility in Burnaby, B.C., right now doing this. They want to double it. Tidewater is also talking about that in their investments.
This is significant, and billions of dollars are going to be invested. We already saw $1 billion go into two facilities in the last three months, and we'll see a lot more.