What did you do with the dead pets?

I have thought about this, and it's always a hard subject for me to think about. I've never had a pet die, luckily, and I hope I still have a long way to go until that happens. The problem is, I don't live in a house so I don't have a yard to bury them in, and where I live there's no such things as pet cemeteries and pet cremations (and I mean the whole country, not just close to me). If they have to end their life being euthanized, or end their lives differently in the vets office, I would probably leave them to the vet. Otherwise, I don't know what I would do. I hope that my cats still have long lives in front of them, and that the situation will be better when they do meet their end. I would prefer to have them cremated, I see it as a nicer tradition than being buried.