Finances of the Islamic State

Pictures show damage to the Gbiebe oil refinery in Syria following airstrikes by US and coalition forces.

Exporting oil extracted from captured oilfields has brought in tens of millions of dollars for the Islamic State.[15][16][17] A US Treasury official estimated in 2014 that ISIL earned US$1 million a day from the export of oil, much of which was sold illegally in Turkey.[18] The same year, Dubai-based energy analysts put the combined oil revenue from ISIL's Iraqi-Syrian production as high as US$3 million per day.[19] An accurate estimate of the Islamic State's true revenue from oil is difficult, as black market sales are difficult to trace.[20]

In 2014, the majority of the group's funding came from the production and sale of energy; it controlled around 300 oil wells in Iraq alone. At its peak, it operated 350 oil wells in Iraq, but lost 45 to foreign airstrikes. It had captured 60% of Syria's total production capacity (about one fifth of its total capacity had been in operation). Despite controlling large amounts of oil reserves and production facilities, ISIL lacked the "resources and technical capacities" to effectively utilize them.[21] ISIL earned US$2.5 million a day by selling 50,000–60,000 barrels of oil daily.[18][22] Foreign sales relied on a long-standing black market to export via Turkey. Many of the smugglers and corrupt Turkish border guards who helped Saddam Hussein to evade sanctions also helped ISIL to export oil and import cash.[4][22][23]

In 2015, after the fall of Tikrit, ISIL lost control of three large oil fields.[24] Air strikes by the US-led coalition fighting ISIL and in the wake of the terror attacks in Paris, destroyed hundreds of trucks the Islamic State had been using to transport its oil.[25][26] A study by the Center for Development and Strategy showed this was the preferred method of reducing ISIL's revenue, while minimizing total impact.[27]

Other energy sales include selling electric power from captured power plants in northern Syria; some of this electricity was sold back to the Syrian government.[28]

Sales of artifacts may be the second largest source of funding for ISIL.[22] More than a third of Iraq's important sites are under ISIL's control. It looted the 9th century BC grand palace of the Assyrian king Ashurnasirpal II at Kalhu (Nimrud). Tablets, manuscripts and cuneiforms were sold, worth hundreds of millions of dollars. Stolen artifacts are smuggled into Turkey and Jordan. Abdulamir al-Hamdani, an archaeologist from Stony Brook University, has said that ISIL is "looting... the very roots of humanity, artefacts from the oldest civilizations in the world".[22] It is difficult to accurately measure the revenue from artifacts, as they are primarily sold on the black market, but National Geographic estimates it may be in the tens of millions USD. As well as selling artifacts themselves, ISIL taxes traffickers smuggling them across ISIL's territory.[29]

ISIL extracts wealth through taxation and extortion.[18][30] Regarding taxation, Christians and foreigners are at times required to pay a tax known as jizya. The rate of jizya is determined by the income of the person, and it also serves as a protection contract involving harsh restrictions on non-Muslims. This tax has a historical foundation in the Quran and the original caliphate as a way to bring non-Muslims under the control of the spreading Empire.[31]

The Islamic State has issued several taxes in an effort to control the assets acquired by its fighters in battle. According to the Quran, one-fifth of the ghanima, or the spoils of war taken by Islamic State's fighters, must be given to the state, and IS is believed to be collecting this tax, known as khums, in Mosul. All fighters for Islamic State also pay tax on property taken as spoils of war. As well as these spoils of war, property taken peacefully, known as fay', is subject to a 20 percent tax. These taxes serve the dual purpose of bringing in revenue for the state while maintaining strict control over its fighters.[32]

While frowned upon, professions other than fighting jihad are necessary for the running of the state. Those who take up these professions must pay zakat, usually a 2.5% tax on an individual's total assets. Islamic State has also put in place the 'ushr tariff on imports and exports from their territory. All of these taxes imposed by Islamic State have some form of Quranic or historical basis except for the fay', giving the administration freedom of interpretation that could explain its higher rate.[33]

In addition, the group routinely practices extortion, by demanding money from truck drivers and threatening to blow up businesses, for example. Robbing banks and gold shops has been another source of income.[34] The Iraq government indirectly finances ISIL, as it continues to pay the salaries of the thousands of government employees who continue to work in areas controlled by ISIL, which then confiscates as much as half of those Iraqi government employees' pay.[35] Policemen, teachers, and soldiers who had worked for religiously inappropriate regimes are reportedly allowed to continue work if they pay for a repentance ID card that has to be annually renewed.[13]

According to Victor Ivanov, head of the Russian anti-drug agency, Islamic State, like Boko Haram, makes money through trafficking Afghan heroin through its territory. The annual value of this business may be up to $1 billion. Political scientist Colin P. Clarke of the RAND Corporation, writing after the end of the 2016–2017 Battle of Mosul in July 2017, stated that with ISIL's territorial losses causing declines in the organization's revenue from taxation of the local populations it once controlled, as well as from extortion from oil, gas, phosphate, and cement production, that the group would likely seek new revenue streams from drug trafficking.[36]

The acreage between Tigris and Euphrates has produced half of Syria's annual wheat crop and a third of Iraq's. It is able to produce crops worth possibly US$200 million per year if properly managed, and the UN Food and Agricultural Organization believes that 40% of Iraq's wheat-producing land is under ISIL control.[37][13] It is believed that ISIL confiscates wheat and barley crops as zakat, as well as farming equipment that is then rented back to farmers. The organization maintains strict control over the production and distribution of crops, effectively setting prices.[37]

The State of Qatar has long been accused of acting as a conduit for the flow of funds to the Islamic State of Iraq and the Levant. While there is no proof that the Qatari government is behind the movement of funds from the gas-rich nation to ISIL, it has been criticized for not doing enough to stem the flow of financing. Private donors within Qatar, sympathetic to the aims of radical groups such as al-Nusra Front and ISIL, are believed to be channelling their resources to support these organisations.[38][39] According to the U.S. Treasury Department, a number of terrorist financiers have been operating in Qatar. Qatari citizen Abd al Rahman al Nuaymi has served as an interlocutor between Qatari donors and leaders of al-Qaeda in Iraq (AQI). Nuaymi reportedly oversaw the transfer of US$2 million per month to AQI over a period of time. Nuaymi is also one of several of Qatar-based al-Qaeda financiers sanctioned by the U.S.Treasury in recent years. According to some reports, U.S. officials believe that the largest portion of private donations supporting ISIS and al-Qaeda-linked groups now comes from Qatar rather than Saudi Arabia.[40]

In August 2014, a German minister Gerd Müller accused Qatar of having links to ISIL, stating "You have to ask who is arming, who is financing ISIS (ISIL) troops. The keyword there is Qatar". Qatari foreign minister Khalid bin Mohammad Al Attiyah stated: "Qatar does not support extremist groups, including [ISIL], in any way. We are repelled by their views, their violent methods and their ambitions."[41][42][43][44]

Website The Daily Beast in June 2014 accused wealthy donors in Saudi Arabia and Qatar of having funded ISIL in the past.[45][46] Iran and Iraqi Prime Minister Nouri al-Maliki have accused the governments of Saudi Arabia and Qatar of funding the group.[47][45][48] Ahead of the pro-Iraq, anti-ISIL conference held in Paris on 15 September 2014, France's foreign minister acknowledged that a number of countries at the table had "very probably" financed ISIL's advances.[49] According to The Atlantic, ISIL may have been a major part of Saudi Arabian Bandar bin Sultan's covert-ops strategy in Syria.[50]

There are sources, however, that stress that there is no evidence that ISIL has direct support from the Saudi government, and that such support would contradict the Saudi state's other actions regarding the group.[51][52][48] Saudi Arabia considers ISIL an enemy that has carried out attacks on their soil. They have worked openly with the United States in the arming other rebel groups the US hopes will fight ISIL and retake territory in Syria and Iraq.[53][54] Saudi Arabia has also developed its own counter-propaganda efforts in response to ISIL's recruitment.[55]

Unregistered charity organisations act as fronts to pass funds to ISIL; they disguise fundings for ISIL's operations as donations for "humanitarian charity". As they use aliases on Facebook's WhatsApp and Kik, the involved individuals and organisations are difficult to trace. Saudi Arabia therefore has imposed a blanket ban on unauthorised donations destined for Syria in order to stop such funding.[22]

Julian Assange claimed in an interview that Hillary Clinton's Clinton Foundation and ISIL both receive funding from the same sources in the Middle East.[56]