Can you guess where all this STUFF comes from? It comes from NATURE! In fact, pretty much everything comes from nature. Since everything comes from nature, then it must harm the environment when we buy something like a cell phone or paper ... DUH!
So why don't you start recycling your supplies and remember the next time you decide to buy a new cellphone What are you going to do with your old phone? I know — you can recycle it just like this fellow is doing with all this plastic. (Read Julien G.'s post about recycling plastic and other things in San Francisco's blue bins.)