Total renewable water resources:
31 cu km (2003)
Freshwater withdrawal (domestic/industrial/agricultural):
total: 0.18 cu km/yr (13%/5%/82%)
per capita: 113 cu m/yr (2000)
Natural hazards:
hot, dry, dusty harmattan haze may reduce visibility during dry season; brush fires
Environment - current issues:
deforestation; soil erosion; overgrazing; overfishing
Environment - international agreements: