Title: Iran–Iraq War
Content:  The Iran–Iraq War (الحرب الإيرانية العراقية) was a protracted armed conflict that began on 22 September 1980 with a full-scale invasion of Iran by neighbouring Iraq. The war lasted for almost eight years, and ended in a stalemate on 20 August 1988, when Iran accepted Resolution 598 of the United Nations Security Council. Iraq's primary rationale for the invasion was to cripple Iran and prevent Ruhollah Khomeini from exporting the 1979 Iranian Revolution movement to Shia-majority Iraq and internally exploit religious tensions that would threaten the Sunni-dominated Ba'athist leadership. Iraq also wished to replace Iran as the dominant state in the Persian Gulf, which, prior to the Iranian Revolution, was not seen 
Title: Arab world
Content:  The Iran–Iraq War (also known as the First Gulf War and by various other names) was an armed conflict between the armed forces of Iraq and Iran, lasting from September 1980 to August 1988, making it the second longest conventional war of the 20th century. It was initially referred to in English as the "Gulf War" prior to the "Gulf War" of 1990. The war began when Iraq invaded Iran, launching a simultaneous invasion by air and land into Iranian territory on 22 September 1980 following a long history of border disputes, and fears of Shia Islam insurgency among Iraq's long-suppressed Shia majority influenced by the Iranian Revolution. Iraq was also aiming to replace Iran as the dominant Persian Gulf state. Although Iraq hoped to take advantage of the revolutionary chaos in Iran (see Iranian Revolution, 1979) and attacked without formal warning, they made only limited progress into Iran and were quickly repelled by the Iranians who regained virtually all lost territory by June 1982. For the next six years, Iran was on the offensive.
Title: Timeline of the Iranian Revolution
Content:  the foreign assets are about 32 billion U.S. dollars. ; September 22: Iran–Iraq War starts. Massive invasion of Iran by Iraq following border skirmishes and a dispute over the Arvand Rūd (Persian: اروندرود, literally Arvand River) or as it is known in Iraq the Shatt al-Arab (Arabic: شط العرب, literally Coast/Beach of the Arabs) waterway. Marks beginning of a war that will last eight years. ; October 26 : Khorramshahr occupied by Iraqis during war. ; November 10 : U.S. Deputy Secretary of State Warren Christopher’s delegation negotiates alongside the Algerian government with a representative from the Iranian government on terms to free the hostages. 
Title: Iraqi Armed Forces
Content:    The Iran–Iraq War (حرب الخليج الأولى, الحرب الإيرانية العراقية) was a protracted armed conflict that began on 22 September 1980 when Iraq invaded neighbouring Iran. The war lasted almost eight years, ending in a stalemate on 20 August 1988 when Iran accepted a UN-brokered ceasefire. Iraq's rationale for the invasion was primarily to cripple Iran and prevent Ayatollah Ruhollah Khomeini from exporting the 1979 Iranian Revolution movement to Shia-majority Iraq and threaten the Sunni-dominated Ba'athist leadership. Iraq had also wished to replace Iran as the dominant state in the Persian Gulf, which was before this point not seen as feasible by the Iraqi leadership due to pre-revolutionary Iran's colossal economic and military 
Title: Iraqi insurgency (2011–2013)
Content:  The Iraq War was a protracted armed conflict that began with the U.S.-led invasion of Iraq in 2003, which toppled the government of Saddam Hussein. However, the war continued for much of the next decade as an insurgency emerged to oppose the occupying forces and the post-invasion Iraqi government. The United States officially withdrew its troops from Iraq in 2011, but the insurgency and various dimensions of the civil armed conflict have continued. The invasion began in 2003 when the United States, joined by the United Kingdom and several coalition allies, launched a "shock and awe" surprise attack without declaring war. Iraqi forces were quickly overwhelmed as U.S. forces swept throughout 
Title: Iraq War
Content:  continue. The invasion occurred as part of the George W. Bush administration's War on Terror following the September 11 attacks despite no connection of the latter to Iraq. In October 2002, Congress granted President Bush the power to decide whether to launch any military attack in Iraq. The Iraq War began on 20 March 2003, when the US, joined by the UK, Australia, and Poland launched a "shock and awe" bombing campaign. Iraqi forces were quickly overwhelmed as coalition forces swept through the country. The invasion led to the collapse of the Ba'athist government; Saddam Hussein was captured during Operation 
Title: Iraq War
Content:  The Iraq War was a protracted armed conflict from 2003 to 2011 that began with the invasion of Iraq by the United States–led coalition which overthrew the Iraqi government of Saddam Hussein. The conflict continued for much of the next decade as an insurgency emerged to oppose the coalition forces and the post-invasion Iraqi government. An estimated 151,000 to 1,033,000 Iraqis died in the first three to five years of conflict. US troops were officially withdrawn in 2011. The United States became re-involved in 2014 at the head of a new coalition; the insurgency and many dimensions of the armed 
Title: Timeline of the Arab Spring
Content:  On 30 December, the Iraqi Civil War officially begins.
Title: War in Iraq (2013–2017)
Content:  For the war that lasted from 2003 to 2011 following the U.S invasion, see Iraq War. For other wars in Iraq, see Iraq War (disambiguation). The War in Iraq was an armed conflict between Iraq and its allies and the Islamic State (also known as ISIS or ISIL) which began in 2013 and ended in December 2017. Following December 2013, the insurgency escalated into a full-scale war following the conquest of Ramadi, Fallujah, Mosul, Tikrit and other towns in the major areas of northern Iraq by the Islamic State of Iraq and the Levant. At its height, ISIL held 56,000 square kilometers of 
Title: History of Iraq
Content:  on this English map of 1920. Territorial disputes with Iran led to an inconclusive and costly eight-year war, the Iran–Iraq War (1980–1988, termed Qādisiyyat-Saddām – 'Saddam's Qādisiyyah'), which devastated the economy. Iraq falsely declared victory in 1988 but actually only achieved a weary return to the status quo ante bellum, meaning both sides retained their original borders. The war began when Iraq invaded Iran, launching a simultaneous invasion by air and land into Iranian territory on 22 September 1980, following a long history of border disputes, and fears of Shia insurgency among Iraq's long-suppressed Shia majority influenced by the Iranian Revolution. Iraq was 

Question: when did we start war with iraq?
Answer: 2001.