I thought your question was why is this going to change.
I'll tell you why it's going to change. It's because the current regulations are volumetric-based. Whereas Canadian clean fuels are typically of lower carbon intensity but more expensive, we're now moving to a carbon-intense deregulation that gives priority to low-carbon-intensity fuels. We're going to stop exporting our clean fuels and importing higher-carbon-intensity clean fuels from the U.S. and create a market for them here in Canada.