Land use: arable land: 3% permanent crops: 0% other: 97% (1998 est.)
Irrigated land: 11,950 sq km (1998 est.)
Natural hazards: earthquakes, tsunamis, flooding, landslides, mild volcanic activity
Environment - current issues: deforestation (some the result of illegal logging); overgrazing of the slopes of the costa and sierra leading to soil erosion; desertification; air pollution in Lima; pollution of rivers and coastal waters from municipal and mining wastes
Environment - international agreements: party to: Antarctic-Environmental
Protocol, Antarctic-Marine Living Resources, Antarctic Treaty,
Biodiversity, Climate Change, Desertification, Endangered Species,
Hazardous Wastes, Nuclear Test Ban, Ozone Layer Protection, Ship
Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands, Whaling
signed, but not ratified: Climate Change-Kyoto Protocol
Geography - note: shares control of Lago Titicaca, world's highest navigable lake, with Bolivia; remote Lake McIntyre is the ultimate source of the Amazon River
People Peru
Population: 27,949,639 (July 2002 est.)
Age structure: 0-14 years: 34% (male 4,820,892; female 4,671,205) 15-64 years: 61.1% (male 8,598,328; female 8,492,830) 65 years and over: 4.9% (male 627,601; female 738,783) (2002 est.)
Population growth rate: 1.66% (2002 est.)