Agreed. We should do the same thing with all trash, all potential waste should have a serial number that is associated with the last registered owner. All transfers and transactions of all products must be recorded in a worldwide system to eliminate the risk of fraud, so you couldn't say "I bought that product for a friend of mine, I didn't litter". The serial numbers must also be durable, so they couldn't be (intentionally or otherwise) defaced or otherwise made unreadable, thereby foiling enforcement. This sounds very reasonable and very feasible.

edit: apparently this was insufficiently over the top to be obvious sarcasm.