> Last time I was in Shinjuku (2009) there were actual cigarette police in special uniforms who followed smokers around and publicly chastised or fined them if they littered.
It's probably not working very well, because Shinjuku in the morning (at least Kabukicho, if that's what you were referring to) looks like a warzone filled with trash. They do an amazing job to clean it up everyday, however.
It was the South-West end during the daytime, the crowd seemed mostly business people. I get the feeling that Kabukicho and Golden Gai are treated as their own little walled gardens of sin :)
I was also surprised by the number and condition of the homeless. I had expected a communal minded society would look after such people.
It's probably not working very well, because Shinjuku in the morning (at least Kabukicho, if that's what you were referring to) looks like a warzone filled with trash. They do an amazing job to clean it up everyday, however.