For years, there's been a huge global effort to recycle. From aluminum cans to cell phones, Americans are urged to consider recycling rather than just throwing things into the garbage and overloading landfills. But what's the point of all the recycling if there isn't an end use for all that material? That's the question posed by Sandra Leibowitz Earley, principal of Sustainable Design Consulting, a Richmond, Va.-based firm that specializes in green building.
