TED: An Innovative Approach to Recycling Plastic

Great talk about the challenges around recycling plastic, compared to metal, and about an innovative solution!  It makes you wonder, though, what economic incentives are needed to pull through this technology.  I wonder how many jurisdictions in the U.S. have flexible landfill taxes.  I know that several places just charge flat fees to be "on the grid" - that clearly doesn't give you much incentive to control your waste.