Climate: temperate; snowy, cold winters and warm, dry summers
Terrain: rugged mountains dissected by narrow valleys
Elevation extremes: lowest point: Riu Runer 840 m highest point: Coma Pedrosa 2,946 m
Natural resources: hydropower, mineral water, timber, iron ore, lead
Land use: arable land: 4% permanent crops: 0% permanent pastures: 45% forests and woodland: 35% other: 16% (1998 est.)
Irrigated land: NA sq km
Natural hazards: snowslides, avalanches
Environment - current issues: deforestation; overgrazing of mountain meadows contributes to soil erosion; air pollution; waste water treatment and solid waste disposal
Environment - international agreements: party to: Hazardous Wastes signed, but not ratified: none of the selected agreements
Geography - note: landlocked