Okay, thank you. That's helpful.
I'd like to go to the waste council out in Vancouver on the issue of upward alignment. I appreciate that it's a theme on which you have focused.
Do you have particular opinions, and are you able to provide this committee with legal opinions you have sought around how the federal government can maximize its jurisdiction to enable the most successful upward alignment or harmonization with not a lowest common denominator, but a highest common denominator approach?