I think there's no doubt, Minister, that industry is trying to come up with alternatives, but as you know, we operate in a global supply chain, and there is nothing available on a global scale at this time. The timeline for implementation in this country alone, when we are part of a global supply chain, is the problem.
I challenge you to go back to the drawing board on that one. We all want to do better for the environment. We all, I think, in the industry want to do our best to reduce plastics as much as possible. We're looking at alternatives, but there is nothing available at this time on a commercial scale or a global scale.
Minister, you're also part of the working group on the grocery code of conduct. I'm just wondering if you could speak to efforts that are being made to have Walmart sign on to the code. Also, will the government legislate if Walmart does not voluntarily join the code?