Nigeria
Country in Africa
In brief
Air pollution PM2.5, µg/m³: 65.7 (2023). World rank 197 of 200 (1 = best); in Africa, 54 of 54. CO₂ emissions, tonnes per person: 0.6 (2024). World rank 46 of 203 (1 = best); in Africa, 30 of 53. All greenhouse gases, tonnes CO₂e per person: 1.5 (2024). World rank 40 of 203 (1 = best); in Africa, 23 of 53. Worse than all its neighbours (Benin, Cameroon, Chad, and Niger): CO₂ emissions and air pollution PM2.5.