We’ve all been there: staring at several different recycling bins, clutching a plastic-coated coffee cup, wondering, "Does this go in 'Paper,' 'Plastic,' or 'General Waste'?" If we get it wrong, we contaminate the whole batch.

We’ve all been there: staring at several different recycling bins, clutching a plastic-coated coffee cup, wondering, "Does this go in 'Paper,' 'Plastic,' or 'General Waste'?" If we get it wrong, we contaminate the whole batch.