Yes, I have to sort waste separately in my home because there are four types of garbage in Japan.
Nonconvertible, convertible, resources waste, large things. Different types of garbage are collected by garbage track on different days.
Also, we can recycle pet bottles and plastic trays, whenever I go to supermarket, I bring them so we
don't have to stuck them in our house.
I think we have to do it as much as possible to protect our planet