A note on the list: I think it's safe to say that we've all heard of the 3 R's: Reduce, Reuse, and Recycle.
A note on the list: I think it's safe to say that we've all heard of the 3 R's: Reduce, Reuse, and Recycle. Yes, the 3 R's were a great environmental awareness campaign of the '70s, but like many things from the '70s, like metal playgrounds, it needs some updating.