It is a waste reduction system, but just recently we integrated it into LEED. Let's say you have a LEED gold building with LEED gold certification. You can then seek exceptional performance going to zero waste through the LEED system. It's not side by side but integrated. You can do both. You can have it either stand-alone or integrated with LEED.
On March 20th, 2019. See this statement in context.