Okay.
Mr. Moffet, we'll go on here as well, if you can. I was going to go the the National Research Council, but you're on point here. Let's look at this in terms of life-cycle emissions, if you will, from these greenhouse gas amelioration facilities and products.
In a tank of gas, let's go with an 80-litre tank in a car. How far will it go on a full tank of non-diluted gasoline as compared to a tank of clean fuels diluted gasoline? Could you just give us a notion there, please, just quickly?
It's safe to say that 80 litres of pure gasoline, whatever the octane, is less productive with clean fuels in it, correct?