Cleanest Cities in the World
10. Freiburg, Germany:
Freiburg in Germany is a wonderful city; the local political powers are led by most representatives of the Green party, which is maybe one of the reasons for the city to be called an "eco-city". It is a famous fact that the citizens of Freiburg are keen on anything good for the environment and their strategy for the solar energy to be more and more extensively used. There are many universities, settled there, and it is also a place of great tourist interest specifically because of its clean and fresh air, and city sights sparkling with cleanness and tidiness.
