Minister, there seems to be a mistake, because I don't understand something.
You are here telling us that you were able to calculate the exact effect of the carbon tax on reductions. However, in a letter you, yourself, signed on January 29, you clearly conclude by saying that the government does not measure annual reductions in emissions directly attributable to the federal carbon pricing regime.
Who's telling the truth? Is it the Steven Guilbeault talking to me right now or the one who signed the letter stating that it was not possible to measure what you just said?