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How do we package food products sustainably in coming decades? (lemmy.world)

submitted 6 months ago by j4k3@lemmy.world to c/asklemmy@lemmy.ml

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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?

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[–] intensely_human@lemm.ee 7 points 6 months ago (1 children)

Plastics. I think your assumption’s incorrect. We’re going to keep using plastic.

Unfortunately, it will get less effective, because organisms will evolve to eat it.

[–] nonfuinoncuro@lemm.ee 2 points 6 months ago (1 children)

the price difference and, well, its plasticity is unparalleled

nothing else comes even close within several orders of magnitude. the other options listed ITT are complete jokes. you think goods are expensive now because of a few points of inflation? imagine paying a few dollars extra for thick and heavy glass bottles for everything or fancy custom made seaweed mushroom compounds instead of medical grade sterile plastic wrap that costs 2c per football field

[–] Zess@lemmy.world 6 points 6 months ago

Non-plastic alternatives would also cause much more food spoilage which would also lead to increased food prices. Most people don't understand just how incredible plastic is as food packaging.