300 sq km (2003)
Total renewable water resources:
43 cu km (1987)
Freshwater withdrawal (domestic/industrial/agricultural):
total: 0.23 cu km/yr (17%/0%/83%)
per capita: 24 cu m/yr (2000)
Natural hazards:
hot, dry, dusty harmattan winds occur in north; periodic droughts; locust plagues
Environment - current issues:
inadequate supplies of potable water; improper waste disposal in rural areas contributes to soil and water pollution; desertification