9- Nigeria
Pollution level: 124 ug/m3
Nigeria is one of the most populated countries in the world, with over 155 million people. Its rapid urbanization and industrial growth has lead to a lack of planning in terms of an ecological point of view, which has resulted in high levels of pollution. Nigeria is also Africa’s largest oil producer, and oil spills and accidents have resulted in ever increasing polluted air in the country, and also contaminated water and soil. Nigeria needs to put into action a responsible plan for its industrial growth without compromising its citizens health.
