Natural resources: natural gas, petroleum, arable land
Land use: arable land: 25%
permanent crops: 3%
permanent pastures: 25%
forests and woodland: 8%
other: 39% (1996 est.)
Irrigated land: 6,000 sq km (1996 est.)
Natural hazards: flooding
Environment - current issues: water pollution in the form of heavy metals, organic compounds, and nutrients such as nitrates and phosphates; air pollution from vehicles and refining activities; acid rain
Environment - international agreements: party to: Air Pollution,
Air Pollution-Nitrogen Oxides, Air Pollution-Persistent Organic
Pollutants, Air Pollution-Sulphur 85, Air Pollution-Sulphur 94, Air
Pollution-Volatile Organic Compounds, Antarctic-Environmental
Protocol, Antarctic-Marine Living Resources, Antarctic Treaty,
Biodiversity, Climate Change, Desertification, Endangered Species,
Environmental Modification, Hazardous Wastes, Law of the Sea, Marine
Dumping, Marine Life Conservation, Nuclear Test Ban, Ozone Layer
Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94,
Wetlands, Whaling