The rhetoric around the carbon tax is a bit misleading. Most people are talking about retail, but a lot of things can happen in retail. Consumer behaviour can impact food prices. The weather can impact food prices. It's very difficult to correlate retail prices with policies such as the carbon tax.
What we've looked at are industrial prices. What we're finding out is that for industrial prices in Canada—up the food chain, from farm to processing—the gap between Canada's industrial product price index, IPPI, and the U.S.'s PPI is increasing. That means we could compromise Canada's food security over time if we don't necessarily allow the food industry to adapt and adopt green technologies to decrease the industry's carbon footprint.
We need to decarbonize the economy, obviously. I think everyone agrees with that. It's the pace at which we're doing it right now and imposing this tax. What we're saying is that, perhaps, the industry is overburdened by that.