Iraq Environment - 2022

GEOGRAPHICAL NAMES 

Environment - current issues

government water control projects drained most of the inhabited marsh areas east of An Nasiriyah by drying up or diverting the feeder streams and rivers; a once sizable population of Marsh Arabs, who inhabited these areas for thousands of years, has been displaced; furthermore, the destruction of the natural habitat poses serious threats to the area's wildlife populations; inadequate supplies of potable water; soil degradation (salination) and erosion; desertification; military and industrial infrastructure has released heavy metals and other hazardous substances into the air, soil, and groundwater; major sources of environmental damage are effluents from oil refineries, factory and sewage discharges into rivers, fertilizer and chemical contamination of the soil, and industrial air pollution in urban areas

Environment - international agreements

party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Nuclear Test Ban, Ozone Layer Protection, Ship Pollution, Wetlands

signed, but not ratified: Climate Change-Paris Agreement, Environmental Modification

Air pollutants

particulate matter emissions: 57.73 micrograms per cubic meter (2016 est.)

carbon dioxide emissions: 190.06 megatons (2016 est.)

methane emissions: 17.44 megatons (2020 est.)

Climate

mostly desert; mild to cool winters with dry, hot, cloudless summers; northern mountainous regions along Iranian and Turkish borders experience cold winters with occasionally heavy snows that melt in early spring, sometimes causing extensive flooding in central and southern Iraq

Land use

agricultural land: 18.1% (2018 est.)

arable land: 8.4% (2018 est.)

permanent crops: 0.5% (2018 est.)

permanent pasture: 9.2% (2018 est.)

forest: 1.9% (2018 est.)

other: 80% (2018 est.)

Urbanization

urban population: 71.6% of total population (2023)

rate of urbanization: 2.91% annual rate of change (2020-25 est.)

total population growth rate v. urban population growth rate, 2000-2030

Revenue from forest resources

forest revenues: 0% of GDP (2018 est.)

Revenue from coal

coal revenues: 0% of GDP (2018 est.)

Major infectious diseases

degree of risk: intermediate (2020)

food or waterborne diseases: bacterial diarrhea, hepatitis A, and typhoid fever

note: widespread ongoing transmission of a respiratory illness caused by the novel coronavirus (COVID-19) is occurring throughout Iraq; as of 9 December 2022, Iraq has reported a total of 2,463,296 cases of COVID-19 or 6,124.18 cumulative cases of COVID-19 per 100,000 population with a total of 25,363 cumulative deaths or a rate of 63.06 cumulative deaths per 100,000 population; as of 29 November 2022, 25.41% of the population has received at least one dose of COVID-19 vaccine

Food insecurity

severe localized food insecurity: due to civil conflict and economic slowdown - the 2022 Humanitarian Needs Overview identified 2.5 million people in need of humanitarian assistance, of which 960,000 have acute humanitarian needs; while the number of people in need remained similar to the previous year, the severity of those needs increased, largely due to the impact of the COVID‑19 pandemic on top of an existing humanitarian crisis, leading to a 35% increase in the number of people in acute need; more than half of these are concentrated in the governorates of Nineveh and Anbar; the number of severely food insecure people is estimated at about 435,000, while 731,000 are vulnerable to food insecurity (2022)

Waste and recycling

municipal solid waste generated annually: 13.14 million tons (2015 est.)

Major lakes (area sq km)

fresh water lake(s): Lake Hammar - 1,940 sq km

Major rivers (by length in km)

Euphrates river mouth (shared with Turkey[s], Syria, and Iran) - 3,596 km; Tigris river mouth (shared with Turkey[s], Syria, and Iran) - 1,950 km; the Tigris and Euphrates join to form the Shatt al Arab
note – [s] after country name indicates river source; [m] after country name indicates river mouth

Major watersheds (area sq km)

Indian Ocean drainage: (Persian Gulf) Tigris and Euphrates (918,044 sq km)

Major aquifers

Arabian Aquifer System

Total water withdrawal

municipal: 1.23 billion cubic meters (2017 est.)

industrial: 2.05 billion cubic meters (2017 est.)

agricultural: 35.27 billion cubic meters (2017 est.)

Total renewable water resources

89.86 billion cubic meters (2017 est.)

NOTE: The information regarding Iraq on this page is re-published from the 2022 World Fact Book of the United States Central Intelligence Agency and other sources. No claims are made regarding the accuracy of Iraq 2022 information contained here. All suggestions for corrections of any errors about Iraq 2022 should be addressed to the CIA or the source cited on each page.