On specific numbers, I'll have to beg your pardon, we haven't done any calculations.
But by way of coming at this, is there a way we can move forward? If you look at the environmental footprint of energy production, that's electricity generation as well as upstream oil and gas, please have in mind that this energy is produced to meet some demand. If you don't look at meeting that demand, your energy footprint keeps going up, and then you're back in the world of—and I know this has been in vogue for 10 years—“Clean up your act at the generation site, the production site, and don't worry about demand.”
I'm not disputing that we need to do something about the generation/ production site, but I'm suggesting—