9 May 2023 all Share: A simple technique to make paper bags stronger, even when wet, would make them more reusable—and they can still be used for biofuel at the end A simple technique to make paper bags stronger, even when wet, would make them more reusable—and they can still be used for biofuel at the end Source : https://www.anthropocenemagazine.org/2023/05/could-stronger-paper-bags-be-the-answer-to-throwaway-plastic-bags/ Share: Go Back to ← to all news