When I had a meal plan last year at Queen's, it made me crazy how much food waste I saw. We pay a set amount of money at the start of the semester, and then we have all-you-can-eat access to the dining hall every single meal. My friend from Western told me about how their meal plan runs on a pre-paid amount of money, and then you have that money to "buy" differently priced items at the cafeteria. The money transfers over into the next semester if you don't finish it all. I think a system like this is much more sustainable, as it forces students to be selective with what they buy because they understand that it is costing them money. An all-you-can-eat plan encourages students to take way more than they need, 'just in case,' and then throw out what they didn't finish. I'd love to see more schools switch to the plan Western has.