Plastic recycling seems easy — anything with the chasing arrows recycle symbol with a number in it means it can be recycled, and if there is no symbol it can’t be recycled, right? Unfortunately, no.

Two plastics recycling associations -- the Association of Postconsumer Plastic Recyclers (APR) and the National Association for PET Container Resources (NAPCOR) -- are expressing concern about the ...

To facilitate the recycling of polymeric and plastic materials the Society of the Plastics Industry has developed a resin identification code. The accurate use of these codes by manufacturers can have ...