Chad
Country in Africa
In brief
Air pollution PM2.5, µg/m³: 43 (2023). World rank 183 of 200 (1 = best); in Africa, 49 of 54. CO₂ emissions, tonnes per person: 0.1 (2024). World rank 15 of 203 (1 = best); in Africa, 6 of 53. Forest cover: 3% (2024). World rank 185 of 213; in Africa, 47 of 54. From 2015 to 2025: protected areas 18.6% → 21%.