[TeMPOraL]

> need to wash food containers out before recycling (...) used greasy pizza boxes with cheese stuck to the bottom are not recyclable yet a heck of a lot of people toss them in the cardboard recycle bin.

People are not being informed about it clearly enough. Not that it would change much, except discouraging most people from sorting trash.

Beyond being a significant burden, having individuals washing their trash is just ridiculously inefficient and wasteful in terms of water and energy use, plus it would more than double the amount of detergent unloaded into the return leg of water supply loop. It kind of already defeats the point of recycling.

And that's without even getting to the whole "recycling things other than metal and maybe glass is a scam" thing.

[ashtonkem]

I’m less in the “people need to be informed” camp and more in the “products need to be designed for easy recycling” camp.

If we want to recycle pizza boxes as a society, there needs to be a grease absorbing layer that’s clearly marked for the trash, and a recyclable layer with clear instructions. A great example of this is Siggi’s single serving yogurt cups. The paper label is easily separated from the plastic body, with clear instructions that they’re meant to be separated for recycling into separate streams. In my case my municipality doesn’t recycle the plastic they use (#5 IIRC), but at least the paper and metal foil get recycled.

Expecting end consumers to stay up to date on this stuff is just a way for companies to avoid the responsibility of making better packaging.

[TeMPOraL]

To clarify: I'm in your camp too. I just mentioned it because a lot of people don't know that washing recyclable containers before disposing of them is a thing.

> If we want to recycle pizza boxes as a society, there needs to be a grease absorbing layer that’s clearly marked for the trash, and a recyclable layer with clear instructions.

Agreed. And this needs to be built into the packaging, and not be a flimsy piece of paper the restaurant inserts so that the pizza itself doesn't stick to the box.

> A great example of this is Siggi’s single serving yogurt cups. The paper label is easily separated from the plastic body, with clear instructions that they’re meant to be separated for recycling into separate streams.

I've seen this trend and I like it. Paper label being separable also makes it easier to clean and reuse the cup itself. Containers from the yogurt brand we buy can survive a trip through a dishwasher, which helps. Unfortunately, most recyclable plastic containers are not like that.

> Expecting end consumers to stay up to date on this stuff is just a way for companies to avoid the responsibility of making better packaging.

Exactly. Plus, in this case, it's extremely wasteful.

I also blame the packaging problem on advertising/marketing being the cancer of modern society. Notice how professional equipment tends to come in simple cardboard boxes. None of the triple-layered plastic/paper/plastic + paint non-recyclable bullshit. Just straight cardboard and some anti-shock padding.

Companies need to start paying up front for end-of-life management of their products and packaging. It's the most market-friendly way to align incentives on the topic.

[sokoloff]

Exactly. I’m not likely to see spending hot water, soap, and time cleaning my trash as a sensible use of resources. If plastics need to be clean for recycling, they’re not realistically recycled.

[ryathal]

A better solution for pizza boxes is an industrial composting collection that can take all food scraps and food soiled paper products. instead of adding something that may end up plastic or wax coated trash, we can reduce materials used and "recycle" in a different way.