It's a bit of a shit show in Australia.
Each city is responsible for it's own waste management. Mine has 3x channels: green waste for biodegradable anything, recyclables, and everything else.
The recyclables are a furphy though because, you can put anything plastic or paper in them, but ofc it's really only the PET plastic and the cardboard that actually gets recycled - the rest just goes to land fill.
We have a separate system for specific PET bottles vendors charge $0.10 per bottle, and you can return the bottles to a collection place to get that back.
We did have a separate system for soft plastics like plastic bags or whatever but that pretty much just wasn't viable.
Rant triggered: we've aparently stopped single use plastics like takeaway boxes, plastic bags, and plastic cuttlery, but IMO that's really just a fig leaf for companies that ship products in plastic packaging. It really shits me.
Additional rant: producers of plastic products like garbage bags have started this bullshit "ocean plastics" thing. They claim 50% or whatever of their bullshit bags are made from "ocean plastic" which they define as recycled plastic obtained from any community within 50km of the ocean (the vaaaast majority of Australians) which has no other plastic collection program. So basically... they charge city councils to disappear their plastic waste and then charge idiots to buy their "ocean plastic" garbage bags.
Yeah but... as an 80s kid my dream job was going to be one of those guys that ride around on the back of the truck. I remember my mum trying to talk me out of it because it would be hard work having to run to pick up the bins.
I also remember the day when the robotic arm truck showed up... I was genuinely disappointed.