Nearly every food item on the shelf has plastic. Aluminum cans are lined with plastic on the inside, glass bottles have a plastic freshness seal/cap. Even pasta boxes, one of the few cardboard packaged goods that don't have an inner plastic liner often have a little plastic window so you can see what the pasta looks like.

And yet we're being told that plastic bags are the problem. Literally the only plastic thing you get from the grocery store that isn't single use. Instead we have paper bags which are bulkier and have a higher carbon footprint, and we still end up with a bunch of actually single use plastic bags because we no longer have anything to use as small garbage bags.

Definitely a good idea to reduce plastic waste, but I think that putting too much emphasis on grocery packaging can miss the mark. For things like food, it is important to be able to have things sealed for freshness or food safety. The unnecessary waste in my mind comes more from things like packaging of other products, like showy retail clamshell packaging that’s significantly larger than the item being sold, or that only exists as a marketing gimmick to make things look good on retail shelves.

A good model is some things from Amazon that just gets shipped in plain cardboard because that’s more recyclable/renewable than plastic. I also feel that the efficiency of having large warehouses, even when the items are shipped individually is better than having to have a whole retail supply chain that involves creating an appealing retail space. Especially if someone is making a trip in a vehicle to pick up just a couple retail items. Another good example is something like the Lee Valley model where many items don’t have significant packaging at all, and they use a smaller show-room style retail space supplemented by more efficient warehousing storage in the back. Lee Valley even has a program to collect and re-use shipping boxes so they can be directly used multiple time before getting put through a recycling process.

In a lot of ways, it’s up to the consumer to make buying choices based on the sustainable practices of the business they choose to frequent. Just blaming the business for the waste created by the service that their customers choose to use is just kicking the can down the road. If we chose to shop at businesses with sustainable practices or buy products with more sustainable packaging it would create a clear financial incentive for other businesses to follow suit.

on the sunshine coast, we introduced composting service. my family of three produces about one large bag every 2 weeks (plus extras due to ongoing renos). it made a huge difference!