The Effect of Signs & Incentives on Littering

I hate littering. It’s inconsiderate. And it’s a form of laziness I just can’t stand. There are the intentional litterers: the gum chewers who spit their gum on the sidewalk, the smokers who flick their cigarette butts out their windows, the dog owners who leave their dogs’ feces on the sidewalk or in a neighbor’s […]

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