Manufacturers of computer printers make and sell a wide variety of printer cartridges. There is no common standard for this. This hampers Economy, Energy, and Environment.
Manufacturing costs for manufacturers, storage costs for traders, and purchase costs for users are increased due to many models. More energy is spent in manufacturing and related processes. Recycling is very poor thereby affecting the environment.
It is petitioned that USA should create and mandate a standard for printer cartridges.