In France they have attacked the public weeing problem on the streets a little bit different.
Now they putting out compostible urinals, you heard right. Urinals that looks like a mailbox with a herb garden on top. The interior is filled with compostible bio-materials like straws that absorbs liquid and take away the smell. The combination of straws and wee is a good fertiliser for things to grow. The “Uritrottoir” was born.
Read more at Webecoist.com