That's definitely a concern. And of course, as was noted in the link, the heavy cotton bags have their own environmental impact. It certainly feels like part o

That's definitely a concern. And of course, as was noted in the link, the heavy cotton bags have their own environmental impact. It certainly feels like part of the problem is the way we've built our neighborhoods. It's inconvenient to shop regularly, so we all go weekly and buy a trunk full of food. Lots of bags. Lots of packaging. Etc.