Mr. Speaker, campaign platforms are not a buffet. All the members on the Conservatives' side ran on a commitment to price carbon with Erin O'Toole. That they have abandoned those commitments just demonstrates very clearly that they have no integrity and no desire to fight climate change or lower our emissions.
Let us look at what the PBO actually said, which is that “carbon pricing is [the most] effective way of reducing [greenhouse gas] emissions.” The PBO has—