This seems like the most effective solution. Imagine if you knew that if you littered, there is a 100% chance you would get a $10 fine immediately. Almost no one would litter ever again, even though the fine is much smaller than the fine is in most countries.
Problem is it just takes a lot of resources to police, more than the fine revenue. But with CCTV and computer vision it's getting increasingly cheap.
Problem is it just takes a lot of resources to police, more than the fine revenue. But with CCTV and computer vision it's getting increasingly cheap.