Ranking for cleanest cities around the globe-Top 10

The Ranking is done by countries which are member of  Eco and is based on several issues such as source of clean drinking water, waste management, pollution, cleanness of the city and Traffic.

1- Wilmington New Zealand

2- Minneapolis, MN USA 

3- Oslo Norway

  

4- Honolulu, HI USA 

5- Kobe, Hyogo Prefecture Japan 

6- Ottawa, ON Canada

  

7- Copenhagen Denmark 

8- Adelaide SA Australia 

9- Helsinki Finland

10- Calgary, AB Canada