Anti-pollution Euro

In 2016, there were 3,000 polluted cities in the world according to WHO. The majority of polluted cities are in developed countries, the highest number is in Europe. 

 

Proportion of polluted cities.

Total = 3,000

Developed countries (EU, US, Australia, Canada, NZ, etc)  - 56%

Developing Countries (South America, Russia, China, etc)  - 44%

The majority of polluted cities are in developed cities, the highest number is in Europe.