Curbside plastic collection programs, intended to reduce municipal plastic waste, might backfire if total use rises faster than collection. Since only a fraction of certain types of plastic could realistically be captured by a curbside program, the net impact of initiating curbside collection could be an increase in the amount of plastic landfilled. The Berkeley pilot program showed no reduction of plastic being sent to the landfill in the areas where the curbside collection was in operation. Furthermore, since most plastic reprocessing leads to secondary products that are not themselves recycled, this material is only temporarily diverted from landfills. The arrows are meaningless.
Every plastic container is marked with the chasing arrows symbol.
The only information in the symbol is the number inside the arrows, which indicates the general class of resin used to make the container. The attorneys general of 11 states objected to false and misleading claims about plastic recyclability. The recent settlement that they reached with the American Plastics Council paves the way for a first-ever definition of what claims can or cannot be made about plastic recycling and recyclability. Plastic resins are made from non-renewable natural resources that could be used for a variety of other applications or conserved. Most packaging plastics are made from the same natural gas used in homes to heat water and cook.