Poorer parts of the world have (typically) much worse problems with litter.
Poorer nations typically have no/few refuse collection services, and people often just pile up and burn their own refuse or dump it in rivers to take it away.
That means poorer people see directly the litter rather than an 'out of sight, out of mind' approach.
Poorer nations typically have no/few refuse collection services, and people often just pile up and burn their own refuse or dump it in rivers to take it away.
That means poorer people see directly the litter rather than an 'out of sight, out of mind' approach.