It’s been over a year since China decided to no longer take a lot of recycling from the U.S. (They did this primarily by insisted on uncontaminated recycling.) I looked into this issue a few months ago. It turns out the trash and recycling system in this country is not in good shape. China has not changed its mind. And yet very few people are still talking about it. It appears to be a systemic problem, but nothing will change if enough people aren’t aware of the problem.
There are many items for which we have the technology to recycle, but are not accepted for recycling curbside. This includes many types of plastic. An example is polypropylene, which is the number 5 inside the recycling triangle and is usually not accepted curbside.
Basically everything that is not accepted in the recycling ends up in a landfill. That includes e-waste (if not given to a company that will recycle it), tires, diapers, plastics, paper (colored, treated etc.). Unfortunately, right now more things are ended up in landfills because China is not accepting it anymore. A story originally in the Guardian explains how many things are being incinerated or going to landfills. What it takes to deal with all of our waste simply doesn’t exist in the U.S. Perhaps just another reminder to reduce first, then reuse and then recycle.