Land use:
arable land: 34.98%
permanent crops: 17.94%
other: 47.08% (1998 est.)

Irrigated land:
NA sq km

Natural hazards:
cyclones possible during rainy season (December to April); Le
Kartala on Grand Comore is an active volcano

Environment - current issues:
soil degradation and erosion results from crop cultivation on
slopes without proper terracing; deforestation

Environment - international agreements: party to: Biodiversity, Climate Change, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution, Wetlands signed, but not ratified: none of the selected agreements

Geography - note: important location at northern end of Mozambique Channel

People Comoros

Population:
632,948 (July 2003 est.)

Age structure:
0-14 years: 42.9% (male 136,060; female 135,277)
15-64 years: 54.2% (male 169,121; female 173,822)
65 years and over: 2.9% (male 8,863; female 9,805) (2003 est.)

Median age:
total: 18.6 years
male: 18.3 years
female: 18.9 years (2002)