Tag Archives: boko haram
-
Four Nigerian Cities Are World’s Most Dangerous Cities For Air Pollution And More Stories
Having a Bad Air Day? [fl] U[/fl]h oh! The World Health Organization (WHO) lists four Nigerian cities within their ranking of the 20 worst cities for air pollution. Onitsha in Anambra State rates as the world’s most dangerous city for air pollution, with Kaduna (8th), Aba (9th), and Umuahia (19...