According to the second tweet that was factored in; didn't look at the details, but the analysis is not just about emissions. The best way to use plastic bags

According to the second tweet that was factored in; didn't look at the details, but the analysis is not just about emissions. The best way to use plastic bags is as bin liners by the way; you're going to need those anyway. Not possible in locations that use bin liners to levy waste tax though. I wonder if incentivising that might be the best path forward, by designing these plastic bags to explicitly be easily reusable as bin liners.