I've had a few wacky ideas for fixing the problem of overpackaging. Theory: the greenest packaging is none at all, the second greenest is the one you eat. In m

I've had a few wacky ideas for fixing the problem of overpackaging. Theory: the greenest packaging is none at all, the second greenest is the one you eat. In medieval times they would bake and transport food in a "pie", a hard shell of bread. Inedible for humans, but the pig your family had could dispose of it easily.