Pollution

Remarkably, this is actually an improvement on last year.
92% of the world’s population are living in areas of poor air quality.
Diseases caused by pollution were responsible for an estimated nine million premature deaths in 2015
The pollution poverty penalty: A lack of data keeps the full extent of the problem hidden.
The answer is not as simple as moving out of the city.
71% of local authorities missed their air quality targets in 2017.