PET

Thrilling Breakthroughs In Plastics. (No, Really.)
March 09, 2010

It's difficult to find a precise estimate, but the world produces somewhere around 300 billion pounds of plastic waste each year. I can't summon up a good mental picture of what that entails, but the fact that there's a whole island of plastic garbage at least the size of Texas swirling in the Pacific may give a rough idea. Worse, many plastics take forever to degrade—and when they do, they end up as minuscule particles that get absorbed into the food chain. So that's not ideal. But what can be done?