If necessary and separation before collection is cheaper, please let your people and peoples decide, how they wanna have treated their waste.
- yellow: recycle it!
- red or orange: burn it!
- brown: bury or compost it!
- maybe blue or white for clean paper additionally
If separation and checking is easier and cheaper after collection, it is not necessary to let them separate.
It should be easily possible for every soul to burn some few intimate, private and personal informations, that should not be read or abused by others!