Consider that paper filters may be more environmentally friendly than metal ones. Just look at a comparison of CO2 emissions between reusable bags and paper ones as an example. You’ll probably have to use a metal filter thousands of times more past its expected life span to break even with how much CO2 making it released into the atmosphere.
blockmeifyoucan|4 years ago
Do you have any sources on paper vs metal? It seems highly unlikely to me, that paper filters could be more environmentally friendly.
Robin_Message|4 years ago