Economic Ideas

January 19, 2018

What The Last Supper Says About Food Portions

Looking at entrée, bread and plate sizes in versions of the Last Supper during the past millennium gives us some clues about portion size history.

January 16, 2018

Why the U.K. Wants a Latte Levy

Because the polyethylene in coffee cups prevents proper recycling, the British parliament is considering a latte levy to solve the problem.