Regions of Iraq

Regions of Iraq
Tonyjeff, Omar86, Kafka1 and AnonMoos; AnonMoos, Militaryace · Public domain · source
Name	Regions in Iraq
Caption	Map outlines of major regions and governorates
Area km2	437072
Population	43,000,000 (approx.)
Capital	Baghdad

Regions of Iraq Iraq is commonly described through multiple overlapping regional frameworks that reflect historical provinces, contemporary governorates, ethno-sectarian concentrations, and economic-geographic zones. The contemporary arrangement is shaped by Ottoman, British, and Iraqi state reforms as well as by the 2005 Iraqi Constitution, the 1991 uprisings, the 2003 Iraq War, and the autonomy of the Kurdistan Region. Regional identities interact with institutions such as the Iraqi Parliament, the Council of Ministers (Iraq), the Presidency Council of Iraq, and transnational actors including United States Department of Defense, United Nations Assistance Mission for Iraq, and neighboring states like Turkey, Iran, Syria, and Saudi Arabia.

Overview

Modern regional thinking about Iraq typically distinguishes the Kurdistan Region in the north, the Sunni Triangle of central-west provinces, the predominantly Shia south, and mixed central-eastern districts anchored on Baghdad. These constructs overlay the formal division into 18 Governorates of Iraq such as Basra Governorate, Nineveh Governorate, Diyala Governorate, Anbar Governorate, and Dhi Qar Governorate. Historical entities like the Mosul Vilayet and the Basra Vilayet under the Ottoman Empire remain reference points in scholarship alongside post-2003 administrative experiments like the disputed territories around Kirkuk and Nineveh Plains. International agreements and instruments — including the Treaty of Sèvres (contextual), the Anglo-Iraqi Treaty of 1930, and UN resolutions after 2003 — have influenced how regions are governed and contested.

Historical development of regional divisions

Regional divisions have deep antecedents in Mesopotamian, Islamic, Ottoman, and colonial periods. Ancient polities such as Assyria, Babylon, and Sumer established urban cores like Nineveh, Babylon, and Ur that later informed Ottoman subdivisions. Under the Ottoman Empire, the system of vilayet and sanjak shaped provincial centers like Mosul, Baghdad Vilayet, and Basra Vilayet. The British Mandate for Mesopotamia and the 1921 Coronation of Faisal I produced the modern state boundaries and early Iraqi Army administrative mapping. Mid-20th-century reforms under the Kingdom of Iraq and later the Ba'ath Party regime (notably under Saddam Hussein) centralized authority and altered provincial governance; events such as the 1991 Gulf War uprisings and the 2003 Invasion of Iraq precipitated new devolution debates and the emergence of semi-autonomous arrangements like the Kurdistan Regional Government.

Administrative and federal regions

The 2005 Iraqi Constitution provides a legal mechanism for forming federal regions and recognizes the Kurdistan Region’s institutions, including the Kurdistan Parliament and the Kurdistan Regional Government. Proposals for additional federated regions have been advanced by actors such as the Iraqi Accord Front and the Iraqi National List, and by provincial coalitions in Nineveh, Anbar, and Dhi Qar. Disputes over the Article 140 process affecting Kirkuk and other disputed territories have involved the Independent High Electoral Commission (Iraq), the Supreme Court of Iraq, and international mediators like the United Nations. The division into 18 governorates — including Salah ad Din Governorate, Erbil Governorate, Sulaymaniyah Governorate, and Maysan Governorate — frames administrative delivery, budget allocations from the Iraqi Ministry of Finance, and security arrangements with forces such as the Iraqi Security Forces and the Peshmerga.

Ethno-sectarian and cultural regions

Ethno-sectarian patterns map onto regions: Kurdish-majority areas in Erbil, Duhok, and Sulaymaniyah; Sunni-majority areas in Anbar, Salah ad Din, and parts of Nineveh; Shia-majority provinces in Basra, Maysan, Dhi Qar, and Nasiriyah; and mixed communities in Kirkuk and the Nineveh Plains. Religious and communal institutions such as the Al-Azhar-style seminaries are less central here than regional shrines like the Imam Husayn Shrine in Karbala and the Imam Ali Shrine in Najaf, which anchor Shia cultural geography. Minority communities — including Assyrians, Yazidis, Mandaeans, Turkmen and Shabaks — concentrate in locales across Nineveh Plains, Dohuk and Kirkuk, creating layered claims mediated by parties like the Kurdistan Democratic Party, the Patriotic Union of Kurdistan, the Islamic Supreme Council of Iraq, and civil groups such as Human Rights Watch and Amnesty International.

Economic and geographic regions

Iraq’s oil-rich south around Basra and the Persian Gulf coastline contrasts with agricultural alluvial zones along the Tigris and Euphrates — including the Mesopotamian Marshes near Al-Qurnah and Nasiriyah — and with northern uplands in Zagros Mountains foothills near Erbil and Sulaimaniyah. Energy infrastructure like fields in Rumaila, West Qurna, and Kirkuk oilfield link to companies such as Iraq National Oil Company, international partners like BP and ExxonMobil, and pipelines toward Turkey and Iran. Urban economic hubs include Baghdad, Basra, Mosul and Erbil, while trade corridors involve crossings at Karbala Road, Al-Qa'im, and the Shalamcheh axis. Environmental pressures from dam projects on the Tigris and Euphrates — including Mosul Dam and upstream developments in Turkey (e.g., GAP) — affect irrigation, fisheries, and marshland restoration initiatives supported by organizations like the World Bank.

Governance and interregional relations

Interregional relations are shaped by power-sharing frameworks, revenue distribution from hydrocarbon exports under the State Oil Marketing Organization (SOMO), security coordination among the Iraqi Armed Forces, the Peshmerga, and local police, and political negotiation within blocs such as the State of Law Coalition and the Kurdistan Alliance. Disputes over resource control, internal displacement from conflicts with Islamic State of Iraq and the Levant and counterinsurgency campaigns, and judicial rulings by the Federal Supreme Court (Iraq) have repeatedly tested arrangements. External diplomacy from United States Department of State, European Union External Action Service, Iranian Ministry of Foreign Affairs, and Turkish Ministry of Foreign Affairs also shapes regional security and economic ties. Ongoing reconciliation, decentralization debates, and infrastructure investment remain central to how Iraq’s regions evolve in the twenty-first century.

Category:Geography of Iraq