Cambodia
Country in Asia
In brief
Protected areas: 31.8% (2025). World rank 26 of 213 (1 = best); in Asia, 4 of 48. Renewable fresh water, m³ per person: 7,011 (2022). World rank 58 of 183; in Asia, 10 of 47. Water stress, share of fresh water withdrawn: 1% (2022). World rank 17 of 178 (1 = best); in Asia, 1 of 47. From 2015 to 2025: protected areas 20.6% → 31.8%. Better than all its neighbours (Laos, Thailand, and Vietnam): protected areas, CO₂ emissions, all greenhouse gases, air pollution PM2.5, and water stress.