By Sam Huntington
Historic Overview
Iraq is a country in West Asia, bordered by Saudi Arabia to the south, Turkey to the north, Iran to the east, and the Persian Gulf and Kuwait to the southeast. The population of Iraq is over 46 million, making it the 31st most populous country in the world. Baghdad alone is home to 8 million people.
Iraq is the land of ancient Mesopotamia, which began in the sixth millennium B.C. The fertile plains between Iraq’s Tigris and Euphrates rivers, collectively known as Mesopotamia, supported the development of the world’s earliest cities, civilizations, and empires — including Sumer, Akkad, and Assyria. Mesopotamia was the birthplace of writing systems, mathematics, navigation, timekeeping, calendar making, astrology, the invention of the wheel, the sailboat, and a code of laws. From the Sumerian city of Ur came Abraham, leader of the Hebrew people, whom God led out of the desert to settle in a place where God showed him, they ought to be.
Academics have started several discussions about the origin of the name Iraq. One of these traces back to the ancient Sumerian city of Uruk. Today, modern Iraq mostly overlaps with the ancient region of Mesopotamia — often called the cradle of civilization. The history of Mesopotamia goes back to the Lower Paleolithic period, with important historical milestones. At the southern tip of Iraq, you will find the country of Kuwait, which some scholars and biblical experts suggest was the site of the Garden of Eden. Kuwait’s location near the modern mouths of the Tigris and Euphrates Rivers seems to support this idea. The only thing missing from that debate is proof.
The Islamic Period
After the Muslim conquest of Mesopotamia, Baghdad became the capital of the Abbasid Caliphate and a major center of culture and learning during Islam’s golden age. Following the Mongols’ destruction of Baghdad in 1258, Iraq was controlled by various empires, and from the 16th to the 20th century, it was governed within the Ottoman system, known as the Iraq Region. Today, Iraq holds religious importance in Christianity, Judaism, Yazidism, and Mandaeism.
Note: Yazata is the Avestan liturgical term for a Zoroastrian concept that has many meanings but generally signifies a divine being. The word literally means worthy of worship or veneration and is also used for certain prayers that are considered sacred.
Note: Mandaeism is a Gnostic, monotheistic, and ethnic religion influenced by Greek, Iranian, and Jewish traditions. Its followers, the Mandaeans, hold in reverence figures such as Adam, Abel, Seth, Enos, Noah, Shem, Aram, and John the Baptist.
Modern Period
Since gaining independence in 1932, Iraq has experienced periods of notable economic and military growth along with times of instability and conflict. Part of the Ottoman Empire until the end of World War I, Iraq was reestablished by the United Kingdom in 1921. It became an independent kingdom in 1932. After a coup d’état in 1958, Iraq became a republic, initially led by Abdul Karim Qasim, then by Abdul Salam Arif and Abdul Rahman Arif.
In 1968, the Ba’ath Party gained power, establishing a one-party state under Ahmed Hassan al-Bakr and later Saddam Hussein, who led the war against Iran from 1980 to 1988 and then invaded Kuwait in 1990.
In 2003, a U.S.-led coalition of military forces invaded and occupied Iraq, overthrowing Saddam Hussein and sparking insurgency, sectarian, and civil violence. The conflict, known as the Iraq War, ended in 2011. From 2013 to 2017, Iraq battled another war with the rise and defeat of the Islamic State of the Levant (ISL). Today, post-war conflicts persist, although at a much lower level, still hindered stability alongside the growing influence of Iran. Of course, U.S. President George W. Bush deserves much of the credit for this.
As a federal parliamentary republic, Iraq is seen as an emerging middle power. It has a diverse population, geography, and wildlife. Most Iraqis are Sunni Muslims, while significant minorities include Christians, Mandaeans, Yazidis, Yarsanis, and Jews. Ethnically, Iraqis are Arabs, Kurds, Turkmen, Yazidis, Assyrians, and Armenians. The official languages are Arabic and Kurdish, but other languages are spoken regionally.
Iraq has one of the largest oil reserves in the world and a major oil and gas industry. It is also well known for its agriculture and tourism. Currently, with support from wealthy foreign nations, Iraq is rebuilding what George W. Bush destroyed during his war against Saddam Hussein.
One of the main sources of public frustration in Iraq from 2019 to 2021 was the lack of reliable electricity and clean water. The electrical grid faced systemic issues due to fuel shortages, damaged infrastructure from war, and increasing demand. Corruption remains deeply entrenched throughout the Iraqi government, while the U.S.-backed sectarian political system has contributed to more violence and sectarian conflicts.
During this period, Iraq experienced widespread droughts. Nationwide protests erupted in Iraq in October 2019, demanding systemic reform, an end to the party-based quota system, disarmament of non-state militias, and a halt to foreign interference. Despite heavy repression, hundreds of deaths, and many injuries, the movement remained united around calls for institutional reform and greater accountability.
In 2020, Prime Minister Adil Abdul Mahdi was ousted by popular demand. His successor, Mustafa al-Kadhimi, faced the outbreak of the COVID-19 pandemic during his tenure, which triggered a macroeconomic shock that caused oil prices to plummet, damaging the Iraqi economy, which heavily relies on oil. The country also endured a prolonged drought from 2020 to 2024.
In October 2022, the Council of Representatives elected Abdul Latif Rashid as president, and Mohammed Shia al-Sudani became his prime minister. Since taking office in October 2022, Prime Minister al-Sudani has overseen a period of relative political, security, and economic stability. Government officials have cited increased regional diplomacy, improved international relations, and economic diversification initiatives such as the Iraq–Europe Development Road project as key signs of recovery.
In August 2023, al-Sudani established the Iraq Development Fund to boost the private sector and finance projects with significant social and environmental value. By February 2025, the fund had attracted $7 billion in foreign direct investments and had signed Memoranda of Understanding with several countries, including the United Kingdom and Japan. In May 2025, the Iraqi Ministry of Planning announced that the unemployment rate in Iraq had fallen from 17% in 2022 to 13% in 2025. A report published in July 2025 stated that ISL “is at its weakest” in Iraq since its emergence.
However, the recent escalation of conflict in the Middle East greatly affects Iraq, impacting its internal stability, economy, and geopolitical standing. The country has been pulled into broader regional conflicts through cross-border attacks, while also managing delicate relations with major global and regional powers, including the U.S. and Iran.
Following the start of the Israel-Hamas war in October 2023, Iran-backed militias operating in Iraq increased attacks on U.S. forces stationed in Iraq and Syria, as well as launching strikes toward Israel. In response, the U.S. carried out retaliatory airstrikes within Iraqi territory in 2024, targeting militia leaders and prompting some Iraqi officials to call for a withdrawal of U.S. troops. What some Iraqi officials did not do was address the issue of illegal militias operating inside Iraq with impunity.
Illegal militias and the activities of regional proxies have heightened the risk that Iraq could once again become a battleground between the U.S. and Iran, which weakens the government’s ability to maintain sovereignty and economic stability.
While some militias are officially part of the Iraqi state security forces as part of the Popular Mobilization Forces (PMF), they also operate with a degree of independence and have, at times, pursued their own regional agendas, which challenge the authority of the central government. Currently, Prime Minister al-Sudani is trying to strike a balance by managing relations with the U.S. while accommodating the demands of influential Iran-backed political factions.
U.S. retaliatory strikes have further complicated the security relationship between these two countries. Although a joint commission has been established to negotiate a transition of U.S. military presence, the regional crisis increases pressure to both speed up the withdrawal of foreign troops and justify their continued presence.
Additionally, the regional crisis has worsened existing political divisions within Iraq. For example, the federal government, the semi-autonomous Kurdistan Regional Government (KRG), and various political and militia groups hold different positions, reflecting competing interests and alliances.
Like other oil-producing Arab countries, armed conflicts disrupt fragile oil industries. Any extended closure of the Strait of Hormuz by Iran would significantly damage Iraq’s economy, which relies almost entirely on oil export revenues. Worse still, increased regional instability and the risk of broader conflict could jeopardize critical energy and trade routes, threatening far more than just Iraq’s economy. The escalation of fighting has led major international oil companies to evacuate expatriate staff from Iraq’s southern oilfields, creating operational uncertainty. Some expatriates, once evacuated for safety, may not be able to return to continue their skilled work.
