QUOTE

Americans throw away 25 billion Styrofoam cups every year, and they will not decompose for thousands of years.
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In the lab, 100 mealworms ate between 34 and 39 milligrams of Styrofoam – the weight of a few feathers – per day. The worms converted about half of the Styrofoam into carbon dioxide gas, as they would with any food source, and excreted the rest as biodegraded fragments.

After a month, the Styrofoam-fed mealworms were as healthy as those eating the bran flake diet, said Dr. Wu, and their waste appeared to be safe to use as compost for crops.