Land use: arable land: 17%
permanent crops: 4%
permanent pastures: 1%
forests and woodland: 30%
other: 48% (1993 est.)
Irrigated land: 18,600 sq km (1993 est.)
Natural hazards: occasional typhoons (May to January) with extensive flooding
Environment - current issues: logging and slash-and-burn agricultural practices contribute to deforestation and soil degradation; water pollution and overfishing threaten marine life populations; groundwater contamination limits potable water supply; growing urban industrialization and population migration are rapidly degrading environment in Hanoi and Ho Chi Minh City
Environment - international agreements: party to: Biodiversity,
Climate Change, Desertification, Endangered Species, Environmental
Modification, Hazardous Wastes, Law of the Sea, Ozone Layer
Protection, Ship Pollution, Wetlands
signed, but not ratified: Climate Change-Kyoto Protocol, Nuclear Test Ban