10.5 cu km (1997)
Freshwater withdrawal (domestic/industrial/agricultural):
total: 2.95 cu km/yr (30%/4%/66%)
per capita: 977 cu m/yr (2000)
Natural hazards:
occasionally severe earthquakes; droughts
Environment - current issues:
soil pollution from toxic chemicals such as DDT; the energy crisis of the 1990s led to deforestation when citizens scavenged for firewood; pollution of Hrazdan (Razdan) and Aras Rivers; the draining of Sevana Lich (Lake Sevan), a result of its use as a source for hydropower, threatens drinking water supplies; restart of Metsamor nuclear power plant in spite of its location in a seismically active zone
Environment - international agreements:
party to: Air Pollution, Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Environmental Modification, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Wetlands