I imagine all plastics will be out of the question. I’m wondering about what ways food packaging might become regulated to upcycling in the domestic or even commercial space. Assuming energy remains a $ scarce $ commodity I don’t imagine recycling glass will be super practical as a replacement. Do we move to more unpackaged goods and bring our own containers to fill at markets? Do we start running two way logistics chains where a more durable glass container is bought and returned to market? How do we achieve a lower energy state of normal in packaging goods?
I don’t think this is correct - methane is produced in anaerobic decomposition, while aerobic decomposition will release CO2.
I’d agree that it’s a harm reduction strategy, but food production will always have some amount of biomass involved that needs to be taken care of - composting is a beneficial strategy for making good use of this biomass.