The Austin City Council is about to outlaw the paper and plastic bags you get at the grocery store. Retailers don’t like the ban. One particularly clever argument by liquor retailers is that it will encourage people to buy less — not a good thing, so they argue, when unemployment is high.
This is a bad argument for so many reasons: 1) Booze demand and bag provision are at most only a tiny bit complementary — one can always carry the six-pack out by hand; 2) To argue that high unemployment is a reason for anything other than macro stimuli is totally self-serving. I think all universities should hire more economists to reduce unemployment (although others may differ). The best argument against the ban is that it is not efficient—the environmental improvements don’t justify the extra resource cost of schlepping reusable bags into stores. I don’t find even that argument to be very persuasive.
(HT to TC).