In what has been described as anew cold war, the conflict is waged on multiple levels over geopolitical, economic, and sectarian influence in pursuit ofregional hegemony.[93][94] The rivalry has drawn comparisons to the dynamics of theCold War era.[95]
As of 2017[update], the rivalry is primarily a political and economic struggle exacerbated by religious differences, and sectarianism in the region is exploited by both countries for geopolitical purposes as part of a larger conflict.[94][96][97] Iran sees itself as the leadingShia Muslim power, while Saudi Arabia is the leadingWahhabi power (seeShia–Sunni relations).
As of 10 March 2023[update], diplomatic relations between Iran and Saudi Arabia have been restored due to Chinese-Iraqi brokered talks,[98] which could have positive implications in the political climate of the Middle East.[99] The deal was concluded after Iranian agreement to stop its military support for theHouthi militants in theYemeni civil war.[100][101]
A noteworthy point in this conflict is that Iran has very positiverelations with numerousArab countries such asIraq,Syria,Lebanon,Algeria andTunisia.Qatar also has established close working relations with Tehran, despite their differences of opinion over theSyrian civil war, with Iran andTurkey two of the non-Arab countries to support Qatar against Saudi Arabia and other Gulf countries in theQatar diplomatic crisis which lasted for over two years. In this regard, the rivalry and tension is often seen as being between Iran andPersian Gulf Arab monarchies (all of which identify more withtheocratic governance), such as theGCC states and their allies: namelyEgypt,Sudan,Jordan andMorocco. The biggest rivalry in the Arab–Iranian conflict is betweenSaudi Arabia and Iran, who have been waging a heavy proxy war against each other since the late 1970s.
The proxy conflict can be traced back to theIranian Revolution in 1979, when the monarchicImperial State of Iran became anIslamic republic. After the Islamic Revolution, the utilization of proxies became a key component ofIran's national security strategy and its initiatives in the region.[108] The revolutionaries called for the overthrow of monarchies and secular governments to be replaced with Islamic republics, much to the alarm of the region's Sunni-run Arab monarchies Saudi Arabia,Kuwait, the otherPersian Gulf states, andBa'athist Iraq (which was not a monarchy), most of whom were monarchies and all of whom had sizableShia populations. Islamist insurgents rose inSaudi Arabia in 1979,Egypt andBahrain in 1981,Syria in 1982, andLebanon in 1983.
Prior to the Iranian Revolution, the two countries constituted theNixon Doctrine's "twin pillar" policy in the Middle East.[109] The monarchies, particularly Iran since the Pahlavi-coup in 1953, were allied with the US to ensure stability in theGulf region and act as a bulwark against Soviet influence during theArab Cold War between Saudi Arabia andEgypt underGamal Abdel Nasser. The alliance acted as a moderating influence on Saudi-Iranian relations.[110]
During this period Saudi Arabia styled itself as the leader of theMuslim world, basing its legitimacy in part on its control of the holy cities ofMecca andMedina. In 1962, it sponsored the inaugural General Islamic Conference in Mecca, at which a resolution was passed to create theMuslim World League. The organization is dedicated to spreading Islam and fostering Islamic solidarity under the Saudi purview, and has been successful in promoting Islam, particularly the conservativeWahhabi doctrine advocated by the Saudi government.[111] Saudi Arabia also spearheaded the creation of theOrganisation of Islamic Cooperation in 1969.
Saudi Arabia's image as the leader of the Muslim world was undermined in 1979 with the rise of Iran's new theocratic government underAyatollah Khomeini, who challenged the legitimacy of theAl Saud dynasty and its authority asCustodian of the Two Holy Mosques.[112][113]King Khalid initially congratulated Iran and stated that "Islamic solidarity" could be the basis of closer relations between the two countries, but relations worsened substantially over the next decade.
The direct trigger of the Qatif uprising following the 1979 Iranian Revolution was a mourning procession marking the Shia religious holiday of Ashura, which was prohibited to be celebrated publicly in Saudi Arabia. The ensuing marches and protests led to escalating tensions resulting in bloody clashes between demonstrators and the Saudi security forces over the next few days as the latter opened fire on the former. A sequence of protests followed in the next months, sometimes involving mass arrests and violence, but these mainly reflected local and community concerns like discrimination, exploitation, the absence of basic freedoms, and disappointment regarding failed promises of modernisation and development. The uprising was not a direct response to Ayatollah Khomeini's call for revolution, but was inspired by the Iranian Revolution. The Organization of the Islamic Revolution in the Arabic Peninsula (OIR or OIRAP), a regional activist organisation who had connections with Iran was involved in the events of the uprising. The organisation ran a radio station from Iran and had an office in Tehran. It encouraged Shia resistance and demands for the addressing of social and political concerns.[114]
Throughout the 1980s, relations between the Shia and the state remained tense with hundreds of activists in exile as the Shia opposition relocated to Iran after 1979 in light of the then relevant conditions. The OIRAP focused on publishing, fundraising, and building a social movement in Saudi Arabia from Iran, with a non-violent but radical rhetoric, criticising and deeming the Saudi government illegitimate. Between 1982 and mid-1984, hundreds of OIRAP sympathisers were arrested mainly for the distribution of movement literature, the writing of graffiti, fundraising and attempts at large-scale mobilisation, until 1985 when a mass arrest dismantled its internal organisation in Saudi Arabia. The "hajj incident" of 1987 led to the exacerbation of tensions between Saudi Arabia and Iran and the OIRAP decided to shift its operations out of Iran to avoid getting caught up in the animosity. OIRAP refused to create a military wing and carry out attacks in Saudi Arabia against the state when the Islamic Revolutionary Guard Corps urged it to do so.[115]
A new organization emerged in the wake of the "hajj incident", theHizbullah al-Hijaz which was willing to ally with Iran and retaliate militarily. Its long-term political goal was the establishment of an Islamic republic in the Arabian Peninsula and advocated the overthrow of the Saudi government through violence, involving implicitly the separation of the Eastern Province of Saudi Arabia. The Hizbullah al-Hijaz was the military wing of the Khat al-Imam movement which referred to the followers of Imam Khomeini's line. The movement was initially religious, social and cultural in nature, but then became politicised. The relations between the two remain unclear. Hizbullah al-Hijaz took over OIRAP's role on the radical end of the spectrum of the Shia opposition in Saudi Arabia and its role in the Iranian propaganda effort against Saudi Arabia. The two distanced themselves from each other leading to the fragmentation of the Saudi Shia Islamist opposition. Hizubllah al-Hijaz perpetrated bombings in Saudi Arabia in response of the "hajj incident", which contributed to Saudi Arabia severing diplomatic relations with Iran on 26 April 1988. However, after 1989 the networks of Hizbullah al-Hijaz and Khat al-Imam inside Saudi Arabia were severely weakened through the arrests of many of its leaders.[115]
Meanwhile, during the Gulf War OIRAP changed its name to Shia Reform Movement (RMS) and its strategy with it, shifting away from the Islamic and Shia discourse and moving towards pro-democracy and pro-human rights activism with government opposition concentrated inQatif and the Eastern Province. Saudi Shia played an important role in the opposition but during the Gulf War the OIRAP remained loyal to Saudi Arabia. Rapprochement between the opposition and the government became possible after the death of Imam Khomeini and the end of the Gulf War, with diplomatic ties being restored between Iran and Saudi Arabia on 26 March 1991. Hizbullah al-Hijaz opposed the 1993 agreement between the mainly Shia opposition and the government, even when the government released Shia political prisoners and granted amnesty to those in exile, arguing that it would only support it if real gains for the Shia were achievable.The Khat al-Imam movement gained prominence briefly before the1996 Khobar Towers bombings when some Shia became disillusioned with the agreement. After the attack on the Khobar Towers in 1996 a widespread mass arrest campaign was carried out imprisoning many of its members and individuals associated with it and members of the Hizbullah al-Hijaz, even when the organisation denied its involvement. However, it vowed to continue its struggle against the government and denounced the 1993 deal, even if most of its members were arrested.[115]
Iran maintained its influence over Hizbullah al-Hijaz, but the mainstream of Saudi Shia distanced themselves from it once the Saudi government accepted the RMS as their representative. However, the political reforms and full recognition of Saudi Shia as Saudi citizens and their integration into the state did not get realized. Tensions in the Eastern Province had been building up for years and erupted during the 2011 Arab Spring, but remained confined to Qatif and the Eastern Province within Saudi Arabia. Shia representatives, leaders and notables, among them Khat al-Imam sided with the government and asked the population to stop the protests to preserve sectarian peace, which eventually happened. The protests were accompanied by arrests, violence and demanded democracy, Islam unity and the release of political prisoners. Loyalty of the Shia was questioned and the Saudi state blamed Iran.[115]
Amid theIranian Revolution and the ensuing political crisis, Khuzestani separatists in the city ofAhvaz saw a chance to achieve their goals but the new regime crushed this attempt.[116] Initially the protests demanded the cessation of discrimination against Iranian Arabs and involved other long-standing grievances, but tensions escalated and one hundred Arabs died in the resulting riot.[117] In April 2005 rioting and clashes between protesters and security forces erupted in Ahvaz once again. The reason for the uproar was the government's alleged intention to change Khuzestan's ethnic composition.[118] TheASMLA (Arab Struggle Movement for the Liberation of Ahvaz) in Khuzestan is a Sunni Muslim separatist, ethno-nationalist terrorist organisation seeking to establish an Arab state within Iran, encouraging and engaging in armed struggle against the Iranian state with other similar organisations in the region. It was established covertly in 1999, and its existence was publicly announced in 2005. Its armed wing, the Mohiuddin Nasser Brigades carried out a series of attacks as a continuation of the 2005 protests in Ahvaz beginning on 12 June 2005 when they attacked public institutions and climaxing on 24 January 2006 when they carried out an attack on a bank in Ahvaz. ASMLA enjoys the financial support of, among other states, Saudi Arabia and positions itself specifically within the context of the Saudi-Iranian proxy conflict by emphasising its sectarian nature to gain sponsors from the Arab World. Saudi Arabia's involvement in its sponsoration is confirmed by the Danish authorities. Its leaders left Iran in 2006, reorganised in the European Union and continued carrying out terrorist attacks against the Iranian state, with attacks on theIslamic Revolutionary Guard Corps and Iran's oil infrastructure.[116] They allegedly perpetrated a bombing in 2013 in Ahvaz,[119] and their latest operation was attacking a military parade in 2018.[116]
Hussein attempted to take advantage of revolutionary unrest in Iran and quell the revolution in its infancy. Fearing a possiblerevolutionary wave that could threaten Iraq's stability and embolden its Shia population, Iraq triggered theIran–Iraq War which lasted for eight years and killed hundreds of thousands. Saddam had reportedly secured Saudi support for Iraq's war effort during an August 1980 visit he made to Saudi Arabia.[122] This was in addition tofinancial and military support Iraq received from neighboring leaders in Saudi Arabia, Egypt, Kuwait,Jordan, Qatar, and theUnited Arab Emirates, in part to hedge Iranian power and prevent the spread of its revolution. In fact, Saudi Arabia, which considered the Islamic Revolution in Iran a threat to its interests, spared no effort to aid Saddam's anti-Iranian war.[123]
Although Iraq hoped to take advantage of Iran'spost-revolutionary chaos, it made limited progress and was quickly repelled; Iran regained virtually all lost territory by June 1982. For the next six years, Iran was on the offensive[124] until near the end of the war.[125]
American support for Iraq during the war had profound effects on Iran. The United States' defense of Saddam and its role in blocking investigations intoIraq's use of chemical weapons on Iranian soldiers and civilians convinced Iran to further pursue its ownunconventional weapons program. The government has also used American hostility to justify foreign and domestic policies, including its nuclear program and crackdowns on internal dissent.[126]
Apart from the Iran–Iraq War, Iran and Saudi Arabia engaged in tense competition elsewhere, supporting opposing armed groups in theLebanese Civil War, theSoviet–Afghan War, and other conflicts. After theCold War, Iran and Saudi Arabia continued to support different groups and organizations along sectarian lines such as inAfghanistan,Yemen, and Iraq.[127][128][129]
After eight years, war-weariness, economic problems, decreased morale, repeated Iranian military failures, recent Iraqi successes, Iraqi use ofweapons of mass destruction, lack of international sympathy, and increased U.S.–Iran military tension all led to a ceasefire brokered by the United Nations.
The conflict has been compared toWorld War I in terms of the tactics used, including large-scaletrench warfare with barbed wire stretched across fortified defensive lines, mannedmachine gun posts, bayonet charges, Iranianhuman wave attacks, extensive use ofchemical weapons by Iraq, and, later, deliberate attacks on civilian targets. A special feature of the war can be seen in the Iranian cult of the martyr which had been developed in the years before the revolution. The discourses on martyrdom formulated in the Iranian Shiite context led to the tactics of "human wave attacks" and thus had a lasting impact on the dynamics of the war.[130]
In response to the1987 Makkah incident in which Shia pilgrims clashed with Saudi security forces during theHajj, Khomeini stated: "These vile and ungodly Wahhabis, are like daggers which have always pierced the heart of the Muslims from the back ... Mecca is in the hands of a band of heretics."[131] Iran also called for the ouster of the Saudi government.[132]
The current phase of the conflict began in 2011 when theArab Spring sparked a revolutionary wave across the Middle East and North Africa, leading to revolutions inTunisia,Egypt, andYemen, and the outbreak of civil war inLibya andSyria. The Arab Spring in 2011 destabilized three major regional actors, Iraq, Syria and Egypt, creating a power void.[133]
These uprisings across the Arab world caused political instability throughout the region. In response, Saudi Arabia called for the formation of a Gulf Union to deepen ties among the member states of the Gulf Cooperation Council (GCC), a political and economic bloc founded in 1981. The proposal reflected the Saudi government's preoccupation with preventing potential uprisings by disenfranchised minorities in the Persian Gulf monarchies as well as its regional rivalry with Iran.[134]
The union would have centralized Saudi influence in the region by giving it greater control over military, economic, and political matters affecting member states. With the exception of Bahrain, members rejected the proposed federation, asOman, Qatar, Kuwait, and the United Arab Emirates were wary that it would lead to Saudi dominance.[135]
Saudi Arabia has become increasingly concerned about the United States' commitment as an ally and security guarantor. The American foreign policy pivot to Asia, its lessening reliance on Saudi oil, and the potential ofrapprochement with Iran have all contributed to a more assertive Saudi foreign policy.[51] In 2015 Saudi Arabia formed the intergovernmentalIslamic Military Alliance to Fight Terrorism (IMAFT) in December 2015 with the stated goal of combating terrorism. The coalition currently comprises 41 member states, all of which are led by Sunni-dominated governments. Shia-led Iran, Iraq, and Syria are notably excluded, something which has drawn concerns that the initiative is part of the Saudi effort to isolate Iran.[136][137] Due to the decreasing importance of theIsraeli–Palestinian conflict as a wedge issue and mutual tensions with Iran, GCC states have soughtstrengthened economic and security cooperation withIsrael, which is involved inits own proxy conflict with Iran.[138]
The onset of theArab Winter exacerbated Saudi concerns about Iran as well as its own internal stability. This promptedRiyadh to take greater action to maintain the status quo, particularly within Bahrain and other bordering states, with a new foreign policy described as a "21st century version of theBrezhnev Doctrine".[139][140] Iran took the opposite approach in the hope of taking advantage of regional instability by expanding its presence in theShia crescent and creating a land corridor of influence stretching from Iraq to Lebanon, done in part by supporting Shia militias in thewar against ISIL.[141][142]
While they all share concern over Iran, the Sunni Arab governments both within and outside of the GCC have long disagreed on political Islam. Saudi Arabia's Wahhabi religious establishment and its top-down bureaucracy differ from some of its allies such as Qatar, which promotes populist Sunni Islamist platforms similar to that ofPresidentRecep Tayyip Erdoğan inTurkey. Qatar has also drawn criticism from neighboring Sunni countries for its support of controversial transnational organizations like theMuslim Brotherhood, which as of 2015 is considered a terrorist organization by the governments of Bahrain, Egypt, Russia, Syria, Saudi Arabia, and the United Arab Emirates.[143]
The United Arab Emirates, on the other hand, supports anti-Islamist forces inLibya, Egypt, Yemen and other countries, and is focused more on domestic issues, similar to Egypt underPresidentAbdel Fattah el-Sisi. These differences make it unlikely that the Sunni world could unite against both Iran and terrorism, despite shared opposition.[144] SinceKing Salman came to power in 2015, Saudi Arabia has increasingly moved from its traditional Wahhabist ideological approach to a nationalist one, and has adopted a more aggressive foreign policy.[145]
The complex nature of economic and security concerns, ideological division, and intertwined alliances has also drawn comparisons to pre-World War I Europe.[146] The conflict also shares similarities with the Arab Cold War between Egypt and Saudi Arabia in the 1950s and 1960s. Influence was judged by each state's ability to affect the affairs of neighboring countries, non-state actors played significant roles, and disunity in both camps led to tactical alliances between states on opposing sides.[147][148]
The embassy of Saudi Arabia in Tehran under Iranian police protection after theMina stampede crisis
The2015 Mina stampede inMecca during the annualHajj (Arabic word for pilgrimage) to Mecca further inflamed tensions. Tehran blamed the Saudi government for the tragedy and accused them of incompetence, which Riyadh rejected.[149][150][151] In May 2016 Iran suspended participation in the upcoming Hajj.[152] In September, Saudi Arabia launched a 24-hour Persian language satellite channel to broadcast the Hajj proceedings from 10 to 15 September. Ayatollah Khamenei accused Riyadh of politicizing the Hajj tragedy and argued that Saudi Arabia should not be running the pilgrimage.[153][154]
2016 Saudi executions and attack on Saudi mission in Iran
On 2 January 2016, 47 people were put to death in several Saudi cities, including prominent Shiite clericNimr al-Nimr. Protesters of the executions responded by demonstrating in Iran's capital, Tehran. That same day a few protesters would eventuallyransack the Saudi Embassy in Tehran and later set it ablaze.[155]Police donned riot gear and arrested 40 people during the incident.[156][157][158] In response, Saudi Arabia, along with its allies, Bahrain, Sudan, Djibouti, Somalia, and the Comoros cut diplomatic ties with Iran.[159][160] Iran'sforeign ministry responded by saying the Saudis were using the incident as a pretext for fueling tensions.[161]
Upon taking the throne in 2015, King Salman made significant changes in domestic policy in an effort to address growing unemployment and economic uncertainty.[162] Such economic pressures further affected the regional dynamic in 2016. Russia, which had long maintained ties with Iran, also sought closer ties to Saudi Arabia. In September 2016, the two nations conducted informal talks about cooperating on oil production. Both had been heavily affected by the collapse of oil prices and considered the possibility of anOPEC freeze on oil output. As part of the talks, RussianPresidentVladimir Putin recommended an exemption for Iran, whose oil output had steadily increased following the lifting ofinternational sanctions in January 2016. He stated that Iran deserved the opportunity to reach its pre-sanction levels of output.[163][164] In what was seen as a significant compromise, Saudi Arabia offered to reduce its oil production if Iran capped its own output by the end of 2016.[165]
Extremist movements throughout the Middle East have also become a major division between Iran and Saudi Arabia. During the Cold War, Saudi Arabia funded extremist militants in part to bolster resistance to the Soviet Union at the behest of the United States, and later to combat Shia movements supported by Iran. The support had the unintended effect of metastasizing extremism throughout the region. The Saudi government now considers extremist groups likeISIL and theAl-Nusra Front to be one of the two major threats to the kingdom and its monarchy, the other being Iran.[166]
In aNew York Times op-ed, IranianForeign MinisterMohammad Javad Zarif agreed that terrorism was an international threat and called on theUnited Nations to block funding of extremist ideologies using Iran'sWAVE initiative as a framework. However, he placed the blame on Saudi Arabia and its sponsorship of Wahhabism for instability in the Middle East. He argued that Wahhabism was the fundamental ideology shared among terrorist groups in the Middle East, and that it has been "devastating in its impact". He went so far as to proclaim "Let us rid the world of Wahhabism" and asserted that, despite arguments otherwise, Wahhabism was the true cause of the Iran–Saudi Arabia rivalry.[167]
Theelection ofDonald Trump in the United States in 2016 prompted uncertainty from both countries about future US policy in the Middle East, as both were targets of criticism during his campaign. The Saudi government anticipated that theTrump administration would adopt a more hawkish stance than theObama administration on Iran, which would potentially benefit Riyadh. Iran feared the return of economic isolation, and President Hassan Rouhani made efforts to establish further international economic participation for the country by signing oil deals with Western companies before Trump took office.[168]
In May 2017, President Trump declared a shift in US foreign policy toward favoring Saudi Arabia at Iran's expense, marking a departure from President Obama's more reconciliatory approach. This move came days after there-election of Rouhani in Iran, who defeated conservative candidateEbrahim Raisi. Rouhani's victory was seen as a popular mandate for liberal reforms in the country.[169]
Several incidents in mid-2017 further heightened tensions. In May 2017, Saudi forceslaid siege onAl-Awamiyah, the home of Nimr al-Nimr, in a clash with Shia militants.[170] Dozens of Shia civilians were reportedly killed. Residents are not allowed to enter or leave, and military indiscriminately shells the neighborhoods with artillery fire and snipers are reportedly shooting residents.[171][170][172]
In June, the Iranian state-owned news agencyPress TV reported that the president of a Quran council and two cousins of executed Nimr al-Nimr were killed by Saudi security forces inQatif. During the subsequent crackdown the Saudi government demolished several historical sites and many other buildings and houses in Qatif.[173] On 17 June, Iran announced that the Saudi coast guard had killed an Iranian fisherman.[174] Soon after, Saudi authorities captured three Iranian citizens who they claimed wereIRGC members plotting a terrorist attack on an offshore Saudi oilfield.[175] Iran denied the claim, saying that those captured are regular fishermen and demanding their immediate release.[176]
In the wake of the June2017 Tehran attacks committed by ISIL militants, the Iranian Revolutionary Guard Corps issued a statement blaming Saudi Arabia, while SaudiForeign MinisterAdel al-Jubeir said there was no evidence that Saudis were involved.[177] Later Iranian officialHossein Amir-Abdollahian stated that Saudi Arabia is the prime suspect behind the Tehran attacks. The commander of IRGC, Major GeneralMohammad Ali Jafari, claimed that Iran has intelligence proving Saudi Arabia's, Israel's, and the United States' involvement in the Tehran attack.[178] Iran's Supreme Leader Ayatollah Khamenei later accused the United States of creating ISIL and of joining Saudi Arabia in funding and directing ISIL in addition to other terrorist organizations.[179]
In October 2017, the government ofSwitzerland announced an agreement in which it would represent Saudi interests in Iran and Iranian interests in Saudi Arabia. The two countries had severed relations in January 2016.[180]
Several major developments occurring in November 2017 drew concerns that that proxy conflict might escalate into a direct military confrontation between Iran and Saudi Arabia.[181][182] On 4 November theRoyal Saudi Air Defense intercepted a ballistic missile overRiyadh International Airport. Foreign Minister Adel al-Jubeir asserted that the missile was supplied by Iran and launched by Hezbollah militants from territory held by Houthi rebels in Yemen. Crown Prince Mohammad bin Salman called it "direct military aggression by the Iranian regime" and said that it "may be considered an act of war against the kingdom".[183] Also on 4 November, the Prime Minister of Lebanon resigned, sparking apolitical crisis seen as part of a Saudi effort to counteract Iran's influence in the country. Bahrain also blamed a 10 November explosion on its main oil pipeline on Iran.[184]
On 24 November 2017, Dubai's security chief Lieutenant GeneralDhahi Khalfan blamed the2017 Sinai attack on Al-Jazeera and called for bombing of the network by a Saudi-led coalition.[185] In late November 2017, IRGC commander Jafari said revolutionary Islamic paramilitary forces had formed across the Middle East and surrounding regions to counter the influence of ultraconservative militant jihadi groups and Western powers.[186]
Saudi Arabia under King Salman has adopted a more assertive foreign policy, particularly reflected in the country's intervention in Yemen in 2015 and its involvement in Lebanon in 2017. This has continued with the June 2017 appointment ofMohammad bin Salman asCrown Prince, who has been considered thepower behind the throne for years.[188][189][190] The Crown Prince has referred to Iran, Turkey, and Islamic extremist groups as a "triangle of evil", and compared Supreme Leader Khamenei to Adolf Hitler.[191][192] The populist, anti-Iranian rhetoric comes at a time of uncertainty over potential fallout from Mohammad bin Salman's consolidation of power, and he has used the rivalry as a means to strengthen Saudi nationalism despite the country's domestic challenges.[145]
As part of theSaudi Vision 2030 plan, Mohammad bin Salman is pursuing American investment to aid efforts to diversify Saudi Arabia's economy away from oil.[193][192] The reforms also include moving the country away from theSahwa movement, which the Crown Prince discussed in 2017: "What happened in the last 30 years is not Saudi Arabia. What happened in the region in the last 30 years is not the Middle East. After the Iranian revolution in 1979, people wanted to copy this model in different countries, one of them is Saudi Arabia. We didn't know how to deal with it. And the problem spread all over the world. Now is the time to get rid of it."[194]
Both Israel and Saudi Arabia supported the US withdrawal from theIran nuclear deal.[193][195] In anticipation of the withdrawal, Iran indicated it would continue to pursue closer ties to Russia and China, with Ayatollah Khamenei stating in February 2018: "In foreign policy, the top priorities for us today include preferring East to West."[196] The unilateral decision by the United States drew concerns of increased tensions with Russia and China, both of which are parties to the nuclear agreement.[195] It also heightened tensions in the Middle East, raising the risk of a larger military conflict breaking out involving Israel, Saudi Arabia, and Iran.[197][198]
The United States reinstatedsanctions against Iran in August 2018 despite opposition from European allies.[199] The Trump administration also pushed for a military alliance with Sunni Arab states to act as a bulwark against Iran. The plan in consideration would establish a "Middle East Strategic Alliance" with six GCC states in addition to Jordan and Egypt.[200]
Theassassination of Jamal Khashoggi prompted international backlash against Saudi Arabia and Mohammad bin Salman.[201] The Trump administration issued a statement reiterating its support for Saudi Arabia and blaming Iran for the war in Yemen.[202] The United States Senate responded to the president by passing bipartisan resolutions condemning the assassination and voting to end United States aid to Saudi Arabia for the war in Yemen, though the measures were considered largely symbolic.[203]
Military tensions between Iran and the United States escalated in 2019 amid a series of confrontations involving the US, Iran, and Saudi Arabia. Attacks on oil tankers in theGulf of Oman took place inMay andJune.[204][205] In the wake of growing tensions, Foreign Minister Mohammad Javad Zarif stated that Iran sought good relations with Saudi Arabia, the United Arab Emirates, and their allies, and called on them to end their dispute with Qatar.[206]
In September 2019 adrone attack was launched on theSaudi Aramco oil processing facility inAbqaiq andKhurais oil field in theEastern Province of Saudi Arabia. The attack knocked out half of the country's oil supply.[207] Although theHouthi rebels in Yemen claimed responsibility, the US Secretary of StateMike Pompeo said that Iran was behind the attack, a charge which Iran denied.[208] Saudi Arabia and the US were reportedly investigating whether the attacks involved cruise missiles launched from Iran or Iraq. US officials had previously concluded that the attack on theEast-West pipeline was launched by Iranian-backed militias in southern Iraq, despite Houthi rebels also claiming responsibility.[209]
On 16 September, the US told Saudi Arabia that it had concluded that Iran was a staging ground for the September attack. The US raised the prospect of a joint retaliatory strike on Iran, an action which would potentially broaden into a regional conflict.[210] Saudi Arabia said its investigation was ongoing, but officials alleged that Iranian weapons were used in the strikes and that the attacks were not launched from Yemen. The claims were made without supporting evidence.[211] Iran'sHassan Rouhani, after the attack on Aramco, claimed that Saudi Arabia should take it as a warning to stop its intervention in Yemen. TheSaudi-led intervention has led to the deaths of more than thousands to date.[212]
On 3 January 2020, the US launchedan airstrike on a convoy nearBaghdad International Airport that killed multiple passengers, including IranianMajor general andIRGCQuds Force commanderQasem Soleimani and IraqiPopular Mobilization Forces commanderAbu Mahdi al-Muhandis.[213] The military action came shortly after pro-Iran protesters and Iraqi militiamenattacked the US embassy in Baghdad on 31 December 2019 in response to US airstrikes targeting Iran-backed militia.[214] The airstrike was seen as a major escalation of tensions, and the government of Iran vowed revenge in response.[215] Foreign Minister Mohammad Javad Zarif called the attack "an extremely dangerous and foolish escalation" and released a statement saying that "the brutality and stupidity of American terrorist forces in assassinating Commander Soleimani... will undoubtedly make the tree of resistance in the region and the world more prosperous."[216]
On 12 January, HezbollahSecretary-GeneralHassan Nasrallah called for Iran's allies in theAxis of Resistance—including Iran, the Syrian Arab Republic, Hezbollah, the Popular Mobilization Forces, and the Houthi movement inYemen—to intensify its military campaigns against the U.S. to expel U.S. forces from the Middle East.[221] During a state visit byEmirTamim bin Hamad Al Thani ofQatar to Iran, Ayatollah Khamenei called for regional cooperation against the U.S.[222] However, following discussions between Sheikh Tamim and President Rouhani, Tamim concluded that de-escalation and dialogue were the only means to resolve the regional crises.[223] In response to the increased tensions, theU.S. Department of Homeland Security and many U.S. states released advisories warning of Iraniancyberattacks, while theTexas Department of Information Resources said Iranian cyberattacks had reached a rate of 10,000 per minute.[224]
The 2019 Warsaw Conference would later lead to theAbraham Accords, with Saudi allies UAE and Bahrain normalizing relations withIsrael. This was followed byMorocco andSudan.[225] This would later lead to theArab–Israeli alliance, and theNegev Summit.[226][227] The U.S. ,[228] along with Israel allegedly announced the formation of theMiddle East Air Defense Alliance (MEAD) in June 2022 with the purpose of countering Iran.[229] Israel stated delegations from the U.A.E, Qatar, Bahrain, Jordan, Egypt, Saudi Arabia,[230] and the U.S. participated in broker talks.[231]
In 2022, Iran and Saudi Arabia participated in peace talks brokered by Iraq.[232][233][234] In July of that year, the members of theGulf Cooperation Council, alongsideJordan,Egypt,Iraq, and theUnited States participated in the Jeddah Security and Development Summit (JSDS). In the summit, members called on Iran to stop intervening in other countries' affairs, and U.S. PresidentJoe Biden ensured that they will not let Iran obtain a nuclear weapon.[235]
Iran has accused Saudi Arabia, the U.S., and Israel of meddling within their internal affairs due to theMahsa Amini protests.
In late October 2022, Saudi intelligence was shared to the U.S., warning of an imminent attack by Iran, which placed the GCC, Iraq, and Israel on high alert.[236][237][238] The intelligence showed that Iran was allegedly planning to strike Saudi Arabia, Iraq, and the Persian Gulf. Iran denied these accusations and intel as baseless.[239][240]
Since April 2021,Iraq has hosted five rounds of direct talks between the two nations, which cut diplomatic ties in 2016. The 6th round of talks on a ministerial level stalled, but after a meeting inAmman,Jordan, in December 2022, Iran'sHossein Amirabdollahian and Saudi Foreign Minister PrinceFaisal bin Farhan Al Saud signaled that both countries would be "open to more dialogue". Despite increased rhetoric by Iran against Saudi Arabia, the Saudis support efforts to revive the stalledIran nuclear deal. However, the Saudi minister threatened to nullify the negotiations and following agreement if Iran were to obtain nuclear weapons.[241][242] In January 2023, the Saudi foreign ministers Al Saud speaking at a panel at theWorld Economic Forum inDavos reiterated that "Riyadh is trying to find a dialog with Iran". He welcomed the decision by Saudi Arabia and otherGulf states to focus on their economies "towards joint prosperity".[243]
Under the deal, the countries would restore agreements related to security, trade, and culture.[252][253] Under the agreement both countries agreed to respect the other's sovereignty and not interfere in the internal affairs of the other.[250] The rapprochement deal was concluded afterAli Khamenei's offer to end Iran's military support toHouthi militants in Yemen and abide by theUN arms embargo, an agreement that pressurizes the Houthis towards a negotiated settlement with theYemeni government. Saudi and U.S. officials remarked that subsequent Iranian commitments towards de-escalatingYemeni conflict were a "litmus test" for the survival ofChinese-brokered reconciliation deal.[100][254][101]
TheOctober 7 attacks on Israel, which initiated theGaza war, largely paused a period of de-escalatory actions between Iran and Saudi Arabia as the former became engulfed ina region-wide crisis. Iran activated and increased support for its proxies across the entire Middle East to combat Israel. In particular, the Houthis were provided with increased support as they began instituting a global shipping blockade to pressure Israel, leading to theRed Sea crisis. Amid the crisis, both sides continued their detande, with the Iran-backed Houthis avoiding attacks on Saudi interests or territory.[256] Saudi Arabia refused to joinOperation Prosperity Guardian, a multinational maritime coalition led by the U.S. to counter the Houthi blockade, or aU.S.–UK airstrike campaign to combat the group's military capabilities, in order to maintain its policy of disengagement from Yemen and rapprochement with Iran.[257]
Following the civil unrest triggered against the Assad regime with theArab uprisings, the main reasons for conflict in Syria were competition for regional power and sectarian divisions.[259] The movement received support from Saudi Arabia, Qatar, the US and Turkey with the aim of overthrowing the Assad government. These uprisings also facilitated the influence of right-wing religious groups and parties over the movement, eventually bringing aboutISIS.[259]
At the same time, Syria remained the "primary hub in Iran's power projection in the Levant" and has coordinated, and played a facilitator role over, Iran's links withHezbollah.[259] Syria, together with Iran and Hezbollah, had been considered and defined as the "Axis of Resistance" against Israel and similar competing regional states located in theLevant.[259] In fact, with the intent of preserving the Assad regime, Iran sentGeneral Qassem Suleimani, among other military commanders, providing training and assistance.[259] The Iranian branch of the armed forces in charge of its foreign operations, i.e. theIslamic Revolutionary Guard Corps orQuds Force (IRGC-QF) andUnit 840, intervened in the Syrian crisis by sending thousands of Iranians and by recruiting and training Shi'ites from other states.[260][261] These, includedLiwa Zaynabiyoun recruiting Pakistani Shias, andLiwa Fatimiyoun comprising Afghan Shi'ites.[260] Iranian assistance also came under the shape of communication and intelligence monitoring technologies of the most recent type.[260]
Conversely, the majority of the funding and equipment for the rebels by the Saudi state was transported through Jordan, together with the provision of ideological support.[260] The rebellion was thus legitimised with the issuing by Saudi and otherMuftis offatwas in favour ofjihad against the regime in Syria.[260]
As of 2021, the long-term strategic interest of Iran in Syria appeared to have been secured as the presumed victory of Bashar al-Assad and his allies againstDaesh and rebel forces was declared.[260] However the tides turned dramatically due toresurgent rebel offensives in 2024; with only limited Iranian proxies falling back to defendDamascus,the capital fell on 7 December 2024, culminating in thefall of the Assad regime a day later, and the loss ofSyria as a key Iranian strategic ally.[262][263][264]
The organisation has received arms from Iran viaSudan that acted as "transshipment point" for their circulation, and Eritrea that allowed Iranian navy use of its ports.[269]
Despite the 2005 cease fire agreement that officially ended theSecond Intifada, friction arose as Israel attempted to gain access to theGaza Strip.[270] Hamas initiated a program of tunnel building to overcome the physical isolation. The history of these tunnels goes back as far as prior to the1979 peace treaty between Israel and Egypt. They were used for a range of different functions: from supporting economic activity through smuggling goods, but also weapons, to infiltration into Israeli territory, abductions and attacks on Israeli soldiers.The maze of tunnels provided access to homes, mosques, schools and public buildings, according to expert in underground warfare Eado Hecht.[271]
Hamas received strong rhetorical support from regime leadersAli Khamenei, PresidentMahmoud Ahmadinejad and Majlis speakerAli Larijani.[272] In July 2008, was deemed to be part of Iran's line of defense against an Israeli attack together with Hezbollah, byIRGC chief Ali Jafari.[272] Late May 2008 reports demonstrated Iran's increase in support to Hamas up to $150 million per year.[273]
Hezbollah is one of the main groups in the Middle East to be described as an 'Iranian proxy'.[274] Hezbollah fights alongside Iranian troops in Syria and supports the Houthis.[275][276][277]Unit 3800 was Hezbollah's execution arm, responsible for training and providing strategic aid to militant groups in Iraq and Yemen.[278][279][280]
Hezbollah served also as inspiration to Houthis in their success at forcing the IDF out of Lebanon.[citation needed]
Iran aims to use Hezbollah as proxy model to establish throughout Africa.[281] Hezbollah already possesses support in West Africa, given the large presence of Lebanese diaspora. Moreover, the group was also used by Iran in the arming and training of insurgents in Nigeria, and has been engaged inSierra Leone,Côte d'Ivoire, andSenegal.[282]
TheIslamic Movement of Nigeria (IMN), a Shiite religious and political organisation founded and headed bySheikh Ibrahim Zakzaki, constitutes another proxy in the conflict. It constitutes another asset that could enable Iran in disrupting Sunni States in West Africa.[282] Thus, Saudi Arabia by supporting the Nigerian government in its suppressing efforts, and by providing support to rival Sunni groups such asIzala and not seriously condemning Boko Haram's actions, aims to limit its influence and growth in the region.[23]
Houthis overthrew the government in Yemen in the21 September Revolution or 2014–15 coup d'état, supported by Iran while Saudi Arabia was attempting to restore the central government through a military campaign.[318] Since the uprising, they have evolved into a well-organised and equipped militia in Yemen.[259]
Houthis can be considered to be similar in their response to Hamas, rather than Hezbollah, given the varying degrees of resources and support without actually responding to or informing Iran.[319] In fact, Houthis took control of Sanaa in September 2014, despite Iran's advising restraint.[320] Saudi officials believe Houthis will become the "next Hezbollah" that operates close to Saudi territory.[321] Moreover, Houthis have been supported in their fight against the Yemeni government through a gateway for arms and supplies smuggling from Iran through Somalia since 2015.[322] Access to Somalia, as well as to Eritrea, together with control of Yemen's Red Sea coast through the Houthis, provided Iran's with an enhanced ability to threaten international shipping in theBab al-Mandeb. An instances of this capacity was constituted by the several attacks on U.S. and coalition vessels that were set in motion from the Yemeni side of the Bab al-Mandeb in 2016.[322]
A military campaign against Houthis was started by a Saudi-led coalition on the request of oustedPresident Mansur, dividing the state between pro-Houthi forces supported by Iran and pro-Mansur forces supported by Saudi Arabia.[259] The competition between the two countries has exacerbated the suffering of the Yemeni population, the half of which is deemed to be facing a "pre-famine condition", as reported by the UN in 2018.
In 2022, multiple events occurred, including the following:
On 16 March 2022, Yemen's Houthi rebels said that negotiations with the Saudi-led coalition would be welcome if the site was a neutral country, such as the Gulf states, and that the top goal would be to relieve "arbitrary" restrictions on Yemeni ports andSanaa airport.[323]
On 20 March 2022, according to the Saudi energy ministry and official media, Yemen's Iran-aligned Houthi militia fired missiles and drones against Saudi energy and water desalination facilities, causing a short dip in output at a refinery but no injuries.[324]
On 26 March 2022, the Saudi-led coalition in Yemen gave the Iran-aligned Houthis a three-hour ultimatum to withdraw weaponry from Sanaa's airport and the two Red Sea ports.[325]
On 1 April 2022, the warring parties in Yemen's seven-year conflict have agreed to a statewide truce for the first time in years, allowing fuel imports into Houthi-held areas and certain planes to operate fromSanaa airport.[326]
On 13 April 2022, theUS Navy announced the formation of a new multinational task force to target arms smuggling in Yemeni waterways, being the latest American military response to Houthi attacks on Saudi Arabia and the UAE.[327]
On 28 April 2022, as part of a humanitarian move, the Saudi-led coalition fighting in Yemen said that it would release 163 prisoners from Yemen's Iran-aligned Houthi militia who fought against the kingdom.[328]
On 6 May 2022, the Saudi-led coalition in Yemen said on Friday it transported more than 100 freed inmates to Yemen in conjunction with theInternational Committee of the Red Cross.[329]
On 12 May 2022, three officials stated that Yemen's government has agreed to enable Houthi-issued passport holders to travel outside the country.[330]
On 2 June 2022, Yemen's warring sides agreed to extend a U.N.-brokered truce for another two months on the same terms as the previous agreement, which was set to expire on 2 June, according to the United Nations envoy to Yemen.[331]
In April 2023, Saudi Arabia had freed more than a dozen Houthi detainees ahead of a wider prisoner release agreed upon by the warring sides. The deal was brokered byOman and will include future releases of more Houthi prisoners in an effort to normalize political and economic relations in the region.[332]
The most significant aspect of Iran's foreign policy is Iraq. Iraq is a more important fieldof operations for Iranian officials than other nations where Iran backs local armedorganisations.[333] VariousIraqi groups, many of them as part of thePopular Mobilization Forces, have been described as Iranian proxies.[334][335][336]
These groups fight the Bahraini government in order to overthrow theHouse of Khalifa. These groups are backed by Iran andKata'ib Hezbollah financially, militarily, verbally, and ideologically.[342][343][344] These groups, in turn, support Iran and theAxis of Resistance in conflicts in Syria, Palestine, and Iraq. Exceptionally, the 14 February Youth Coalition, founded during the2011 Bahraini uprising, became a paramilitary group during the Shia insurgency.[345]
TheGulf Cooperation Council, an alliance of Sunni Arab States of the Gulf region including Saudi Arabia, has often been described as a Saudi headed alliance to counter Iran, which engaged pro-Saudi interests in Bahrain.[346]
Due to Albania's decision to welcome theMEK to take refuge in the country, tensions between Iran and Albania increased. Since 2018, Albania has accused Iran of hounding Iranian dissidents and has expelled several Iranian diplomats.[367][368][369] In January 2020, following the death ofQasem Soleimani, the Iranian government lashed out at Albania for hosting MEK members, and Iran has increased cyberattacks and agent hunting on Iranian dissidents against Albania.[370] Saudi Arabia, in response, announced its support for Albania in its efforts against Iran.[371]
The speaker of Iran's parliament,Ali Larijani, stated that Saudi Arabia gave "strategic" intelligence information to Israel during the2006 Lebanon War.[373] In May 2018, Israeli defense ministerAvigdor Lieberman supported greater discussion between Israel, Saudi Arabia and the Gulf states, stating "It's time for the Middle East to [...] have an axis of moderate countries," opposed to the network of Iranian allies and proxies.[197] As of 2018, several sources described alleged intelligence ties between Saudi Arabia and Israel as a "covert alliance", with a joint interest to counter Iran in the region.[374]The New York Times remarked that such cooperation was made more difficult by controversy over Israel's attitude towards Palestinians.[375][376][377]
Israel and Saudi Arabia are both part of the Middle East Air Defense Alliance (MEAD).[229]
The U.S. and Iran again opened in mistrust during theIraq War, with the U.S. and the GCC accusing Iran of funding and militarizing its proxies and Shia groups within Iraq.[381][382][383][384] The highest point of mutual distrust happened in 2005 after details ofIran's nuclear program were leaked, and sanctions by the UN were put in place.[385] The sanctions were put in place until 2015, when theJCPOA was implemented.
US Secretary of StateMike Pompeo denounced theattacks on the Saudi oil industry, on 14 September 2019, as an "act of war". President Donald Trump called for an increase insanctions against Iran opposing the strikes.[397] President Trump approved the deployment of additional U.S. troops to Saudi Arabia and theUnited Arab Emirates following the attack on Saudi oil facilities that the United States blamed on Iran.[398]
Turkey has long seen Iran's expansions as threats but also perceived Saudi Arabia's influence with a similar reception, and is seeking to build itself as an alternative replacement to both Saudi and Iranian influences, to a degree.[400] Historically, both Saudi Arabia and Turkey were part of the Western bloc. Turkey sided with Saudi Arabia throughout the conflicts in Syria and Yemen to contain against Iranian influence, however, both sides backed different groups.[401][402]
However, Turkey's growing military, political, and economic influence have caused some concern on Saudi circles with the start of theQatar diplomatic crisis, when Turkey sided with Qatar. Iran also considers Turkish military adventurism in Syria and its growing encounter against Iran in the Levant and Iraq as a challenge, not to mention its good relationship withAzerbaijan. Azerbaijan has antagonistic relations with Iran, and friendly relations with the Persian Gulf Arab states and Israel. Meanwhile, Saudi Arabia has also begun a systematic campaign to rewrite history, changing the Ottoman Empire into the occupier of Arabia; while it has also partially financed other megaprojects to counter the growing Turkish presence in Qatar, Sudan, Maghreb, Somalia, Kuwait, and Oman.[403]
Turkey was able to improve its relations with both Saudi Arabia and the UAE after the end of theQatar diplomatic crisis. Erdoğan met with Mohammed bin Salman on June 2022 to boost their economic and political relations. Emirati-Turkish reconciliation in 2021, followed by Turkey's decision to move Khashoggi's case to the Saudi authorities and the mutual disdain ofBiden administration to both Saudi Arabia and Turkey, paved a way for Saudi-Turkish reconciliation.[404]
Both Turkey and Saudi Arabia supportedSyrian opposition againstBashar al-Assad. Saudi Arabia and Turkey were among the first countries to welcome the new administration inSyria after thefall of the Assad regime.[405] Turkey played a key role to ensure the new Syrian government would not pose any threats to the Arab states of the Persian Gulf.[406] Saudi Arabia and Turkey continued to strengthen their ties through cooperation and the mutual interest in both countries to contain Iran. Even though, both Saudi Arabia and Turkey maintains different strategic goals, both countries agree that limited cooperation is necessary for economic growth and regional stability.[407]
Qatar–Saudi Arabia relations have been strained since the beginning of the Arab Spring.[408] Qatar has been a focus of controversy in the Saudi-Iranian rivalry due to Saudi Arabia's longstanding concern about the country's relationship with Iran and Iranian-backed militant groups.[409]
In June 2017, Saudi Arabia, the United Arab Emirates, Bahrain, Egypt, theMaldives, Mauritania, Sudan, Senegal, Djibouti, Comoros, Jordan, the Tobruk-based Libyan government, and theHadi-led Yemeni governmentsevered diplomatic relations with Qatar and blocked their airspace and sea routes, in addition to Saudi Arabia blocking the only land crossing. The reasons cited were Qatar's relations with Iran,Al-Jazeera's coverage of other GCC states and Egypt, and Qatar's allegedsupport of Islamist groups.[410][411] Qatar was also expelled from the anti-Houthi coalition.[412] Qatar's defense minister Khalid bin Mohammed Al Attiyah called the blockade akin to a bloodless declaration of war, and Qatar's finance ministerAli Sharif Al Emadi stated that Qatar was rich enough to withstand the blockade.[413][414] As of 2020, Saudi Arabia, the United Arab Emirates, Bahrain and Egypt have maintained the blockade, whereas all other countries mentioned above had rebuilt their relations with Qatar. The blockade ended in 2021 when the four countries and Qatar agreed to restore relations.[415]
The bloc sought a guarantee that Qatar will in the future align in all matters with other Gulf states, discuss all of its decisions with them, and provide regular reports on its activity (monthly for the first year, quarterly for the second, and annually for the following ten years). They also demanded the deportation of all political refugees who live in Qatar to their countries of origin, freezing their assets, providing any desired information about their residency, movements, and finances, and revoking their Qatari citizenship if naturalized. They also demanded that Qatar be forbidden from granting citizenship to any additional fugitives.[416][417] Upon Qatar's rejection of these demands, the countries involved announced that the blockade would remain in place until Qatar changed its policies.[418][419] On 24 August 2017, Qatar announced that they would restore full diplomatic relations with Iran.[420]
Saudi Arabia together with the United Arab Emirates (UAE), Egypt and Bahrain, restored bilateral relations with Qatar on 5 January 2021. Diplomatic and trade ties were severed and a land, sea and air blocked on Qatar were imposed in June 2017. Relations were restored after the end ofQatar diplomatic crisis.[421]
This section needs to beupdated. The reason given is: Iran–Russia collaboration has deepend significantly throughout the early 2020s, withIran supporting Russia in the Russo-Ukrainian War and Russia providing military assistance to Iran and its proxies (see also:Axis of Upheaval). Please help update this article to reflect recent events or newly available information.(November 2024)
Russia has been aligned with Iran and Syria for years. Itintervened in Syria to provide support for the Assad government and to target rebel groups, working together with Iran and using Iranian air bases to stage air strikes.[426] It also joined Iran, Iraq, and Syria in forming ajoint intelligence-sharing coalition as part of the fight againstISIL.[427] The alliance coincided with theUS-led coalition created a year earlier to fight ISIL. The competing military actions were seen as part of a larger proxy conflict between the United States and Russia.[428][429][430] However, Russia's tie with Saudi Arabia has become increasingly warmed since 2010s despite numerous differences, thus sometimes affected Iran's stance on relations with Russia.[431]
In the past, Saudi Arabia backed Chechen and Dagestani fighters as well asArab Mujahedeen in theNorth Caucasus during the First and Second Chechen Civil Wars in the 1990s, in which Russia has fought against them.[432] In recent years however, Saudi Arabia has shifted its diplomacy to become friendlier to Russia, withKing Salman became the first Saudi head of state to visit Russia, heralding possible political change.[433] Since then, Saudi Arabia and Russia have started to support each other in various conflicts in Syria and Libya, with Saudi Arabia supported Russian intervention in Syria, while Russia and Saudi Arabia have together backedKhalifa Haftar's forces in Libya.[434][435] In addition, Saudi Arabia and Russia are also becoming more antagonistic to Iranian ambitions in the Middle East, as revealed by their secret cooperation alongside Israel and Jordan against Iran.[436]
Likewise, since late 2010s, sign of Iranian–Russian friction emerged, following Iran's attempt to turn Bashar al-Assad to align with the Islamist ideology of the Iranian regime which opposed to Russia's desire for a secular state.[437] Russia's attitude toward Iran is also becoming more negative due to Iranian desire to control the Middle East, resulting in growing cooperation with Saudi Arabia.[436]
But currently after the fall of Assad regime in Syria Russia have diverted its ties from Syrian Saudi-backed regime towards other regional partners
Oman is a member of the GCC and thus, maintains a close relationship with Saudi Arabia. However, unlike the majority of GCC countries, Oman does not perceive Iran as a threat. Oman has long promoted itself as the main stabilizing force amidst the intensified Iranian–Saudi conflict and often prefers a diplomatic solution to end the proxy wars.[438] However, it is alleged of Houthi support and Iranian arms smuggling.[439][440]
Pakistan is a major partner of Saudi Arabia, but is also a neighbor of Iran, sharing historical ties as well. Prior to 1979, the three countries formed a moderate relationship and acted as responsible Muslim states. However, since 1979, Pakistan has fallen into sectarian discord due to growing attempt by Iran and Saudi Arabia to spread influence to the country, with Pakistan having a balance of Sunni and Shi'a Muslims.[441]
Pakistan's relations with Saudi Arabia has been historically strong, and often Pakistan has feared Iran is trying to recruit its large Shi'a population to serve for Iran's military adventures, given by increasing number of vanishing Shi'as in Pakistan.[442] Its link with Iran is also marred with a number of problems regarding not just Shia issue, but also due toconflict in Afghanistan, with Iran-backed proxies have fought against Pakistan and its allyTaliban, further strengthens Pakistan's relations with Saudi Arabia.[443] However, Pakistan has refrained from criticizing Iran, but rather seeks to preserve the relations, given its long historical relationship with Iran. Pakistan has backed Iran on its effort to maintain border security in the restiveBalochistan region,[444] and have cooperated against the Soviets in the 1980s.[445]
In 2019, Pakistani prime minister Imran Khan, during a visit to Tehran, said that he was trying promote talks between Iran and Saudi Arabia to defuse the tension between the two countries.[446] But now Pakistan now after currentIran-Israel war 2025 prefers to have good relations with Iran. It remained neutral during the2017 Qatar-Gulf crisis.[447][448][449]
Syria has been a major theater in the proxy conflict throughout its ongoingcivil war, which began in 2011. Iran and the GCC states have provided varying degrees of military and financial support to opposing sides, with Iran backing theAssad government and Saudi Arabia supportingrebel militants.Ba'athist Syria was an important part of Iran's sphere of influence, and thegovernment underBashar al-Assad had long been a major ally. During the early stages of the Arab Spring,Supreme LeaderKhamenei initially expressed support for the revolutions inTunisia andEgypt, characterizing them as an "Islamic awakening" akin to its own revolution in 1979. Whenprotests broke out in Syria, Iran changed its position and condemned them, comparing the uprising to its ownpresidential election protests in 2009 and accusing the United States and Israel of being behind the unrest.[450]
The war threatened Iran's position, and Saudi Arabia and its allies sided with Sunni rebels in part to weaken Iran. For years Iranian forces were involved on the ground, with soldiers in Islamic Revolutionary Guards Corps facing heavy casualties.[451] In 2014, with no end in sight to the conflict, Iran increased its ground support for theSyrian Army, providing elite forces, intelligence gathering, and training. Iran also backed pro-Assad Hezbollah fighters.[452] Although Iran and Saudi Arabia agreed in 2015 to participate in peace talks in Vienna in participation withUnited States Secretary of StateJohn Kerry and RussianForeign MinisterSergey Lavrov, the talks ultimately failed.[453]
Saudi Arabia countered Russia's intervention in Syria by increasing its support for the rebels and supplying American-made anti-tankTOW missiles, a move which slowed initial progress made by Russian and Syrian forces.[454]
An airstrike inSana'a by a Saudi-led coalition on 11 May 2015
Yemen's geographical position in the southern region of the Arabian Peninsula, close to Egypt and East Africa, and bordering Saudi Arabia, makes it important for Iran. With the help of the Houthis, Iran was able to expand its network of proxies without making significant financial or military investments in the southern borders of Saudi Arabia. With Iranian assistance, the Houthis were able to consolidate their position in Yemen and the Middle East.[108] Yemen has been called one of the major fronts in the conflict as a result of therevolution and subsequentcivil war.[455][456] Yemen had for years been within the Saudi sphere of influence. The decade-longHouthi insurgency in Yemen stoked tensions with Iran, with accusations of covert support for the rebels. A 2015 UN report alleged that Iran provided theHouthi rebels with money, training, and arms shipments beginning in 2009.[457] However, the degree of support has been subject to debate, and accusations of greater involvement have been denied by Iran.[458][459][460] The2014–2015 coup d'état was viewed by Saudi leadership as an immediate threat, and as an opportunity for Iran to gain a foothold in the region. In March 2015, a Saudi-led coalition of Arab states, including all GCC members exceptOman,intervened and launched airstrikes and a ground offensive in the country, declaring the entireSaada Governorate a military target and imposing a naval blockade.[461]
The United States intervened in October 2016 after missiles were fired at a US warship, which was in place to protect oil shipments along the sea lane passing through theMandeb Strait. The US blamed the rebels and responded by targeting radar sites with missile strikes along theRed Sea coast. In response, rebels called the strikes evidence of American support for the Saudi campaign.[462][463]
While the majority of Muslims in Iraq are Shia, the country has been ruled for decades by Sunni-dominated governments under theOttoman Empire, the British-installedHashemites, and theBa'athists. Under the rule of Saddam Hussein, Iraq was hostile to both Iran and Saudi Arabia and acted as a counterbalancing regional power. TheAmerican-led invasion in 2003 caused a power vacuum in the region. With the antagonistic Ba'athist regime removed, Iran sought a more friendly Shia-dominated government and supported sympathetic rebel factions as part of an effort to undermine the coalition, which Iran feared would install a government hostile to its interests.[464]
Saudi Arabia remained more passive during the occupation of Iraq, taking caution to preserve its relations with the United States by avoiding any direct support of Sunni insurgent groups. Riyadh supported theBush administration's commitment to stay in the country, as it limited Iran's influence.[465] The edicts issued in May 2003 byCoalition Provisional Authority AdministratorPaul Bremer to exclude members of theBa'ath Party from the new Iraqi government and to disband the Iraqi Army undermined the occupation effort. The orders empowered various insurgent factions and weakened the new government's functional capabilities, leaving Iraq vulnerable to future instability.[466]
Following the United Stateswithdrawal from Iraq in December 2011, the country drifted further into Iran's sphere of influence. The instability that resulted from theIraqi Civil War and the rise of ISIL threatened the existence of the Iraqi regime and led to anIranian intervention in 2014. Iran mobilized Shia militia groups to halt and ultimately push back the advancing Sunni insurgency,[467] though the resurgence of ISIL in Iraq remains more than a possibility.[468]
The Iraqi government remains particularly influenced by Iran, and consults with it on most matters.[469] As of 2018 Iran has become Iraq's top trading partner, with an annual turnover of approximately US$12 billion compared to the US$6 billion in trade between Iraq and Saudi Arabia. In addition to fostering economic ties, Tehran furthered its influence by aiding the Iraqi governmentin its fight against thepush for independence inIraqi Kurdistan, which is mainly Sunni.[470] Saudi Arabia has responded by strengthening its ties to theKurdistan Regional Government, seeing it as a barrier to the expansion of Iranian influence in the region, while also adopting asoft power approach to improve relations with the Iraqi government.[365][366]
Izzat Ibrahim al-Douri, former Ba'athist official and leader of theNaqshbandi Army insurgent group, has repeatedly praised Saudi efforts to constrain Iranian clout in Iraq.[41][42]
Recently, Saudi Arabia has developed a close relationship with Shia clericMuqtada al-Sadr, the leader of theSadrist Movement and thePeace Companies militia as well as a critic of both U.S. and Iranian involvement.[471]
Saudi Arabia and Iran have sought to extend their influence in Bahrain for decades. While the majority of Muslims in Bahrain are Shia, the country is ruled by the SunniAl Khalifa family – who are widely viewed as being subservient to the Saudi government. Iran claimed sovereignty over Bahrain until 1970, when ShahMohammad Reza Pahlavi abandoned claims after negotiations with the United Kingdom.[472] The Iranian Revolution led to resumed interest in Bahraini affairs. In 1981, the front organizationIslamic Front for the Liberation of Bahrain led afailed coup attempt to install a Shia theocratic regime led byHadi al-Modarresi. Since then, the government has accused Iran of supporting terrorist plots within its borders.[473]
Sunni states have long feared that Iran might stir up unrest among regional Shia minority populations, especially in Bahrain.Bahrain government's stability depends heavily on Saudi support. The island is connected to Saudi Arabia by the 25 kilometerKing Fahd Causeway, and its proximity to Saudi Arabia's oil-rich, the Saudi Shia minority inEastern Province is viewed by Riyadh as a security concern. Any political gains by the Shia in Bahrain are seen by the Saudis as gains for Iran.[474]
In response to the Arab Spring in 2011, the GCC governments sought to maintain their power through social reform, economic handouts, and violent repression. Member states also distributed a share of their combined oil wealth to Bahrain and Oman to maintain stability. Saudi-led GCC forces quicklyintervened in support of the government of Bahraini to put down theanti-government uprising in Bahrain.
The Bahraini government publicly blamed Iran for the protests, but anindependent commission established byKing Hamad rejected the claim, instead highlighting human rights abuses committed in the crackdown.[475][69] The protests, along with the Iran nuclear deal, strained Bahrain's relationship with the United States. Bahrain has sought closer ties with Russia as a result, but this has been limited due to Saudi Arabia's alliance with the US.[476]
Following the onset of the Arab Winter, Bahrain accused Iran of orchestrating several domestic incidents as part of a campaign to destabilize the country. Tehran denied all allegations and accused the government of Bahrain of blaming its own internal problems on Iran after every incident.[184] In August 2015, authorities in Bahrain arrested five suspects over a bombing inSitra. Officials linked the attacks to the Revolutionary Guard andHezbollah, although Iran denied any involvement.[477] In January 2016, Bahrain joined Saudi Arabia in cutting diplomatic ties with Tehran following the attacks on Saudi diplomatic missions in Iran.[478] In November 2017, Bahrain called an explosion on its main oil pipeline "terrorist sabotage" linked to Iran, drawing a rebuke from Tehran. Saudi Arabia also referred to the incident as an "attack on the pipeline".[184]
In 2008, Saudi Arabia proposed creating an Arab force backed by US and NATO air and sea power to intervene in Lebanon and destroy Iranian-backed Hezbollah, according to aleaked US diplomatic cable. According to the cable Saudi argued that a Hezbollah victory against theSiniora government "combined with Iranian actions in Iraq and on the Palestinian front would be a disaster for the US and the entire region".
In February 2016 Saudi Arabia banned their citizens from visiting Lebanon and suspendedmilitary aid due to possible Iranian influence and Lebanon's refusal to condemn the attack on Saudi embassy.[479][480] Furthermore, Bahrain, Kuwait, and the United Arab Emirates advised all their citizens not to travel to Lebanon and urged them to leave immediately.[481]
LebanesePrime MinisterSaad Hariri resigned on 4 November 2017. The situation was seen as a power play by Saudi Arabia to increase its influence in Lebanon and counterbalance Iran's victories in Iraq and Syria.[482][483] In a televised speech from Saudi Arabia, Hariri criticized Hezbollah and blamed Iran for causing "disorder and destruction" in Lebanon. Hezbollah leaderHassan Nasrallah responded by accusing Hariri of resigning on Riyadh's orders.[484]
The rivalry has contributed to theongoing instability inAfghanistan. Afghanistan shares ties with Iran through the Persian language, but is strategically important to Saudi Arabia. After the Cold War, Saudi policy shifted from fighting the spread of communism to containing Iranian influence in South and Central Asia.[89]
Saudi Arabia was one of three countries to officially recognize the SunniTaliban government in 1996, along with its allies Pakistan and the United Arab Emirates. During theAfghan Civil War, Iran and Saudi Arabia supported opposing militant factions. Iran assisted the ShiaHezb-e Wahdat, while Saudi Arabia provided financial support to the WahhabistIttihad-e Islami.[485]
In 2001, theinvasion of Afghanistan and the removal of the Taliban in the wake of theSeptember 11 attacks benefited Iran, which had previously been on the brink of war with the group. The regime change removed Iran's primary threat along its eastern borders, and the removal of Saddam Hussein two years later further bolstered its position, allowing it to refocus its efforts on other areas, especially Syria and Yemen.[486] In the ensuing years, Iran sought to expand its influence over Afghanistan. It provided limited support to the Taliban as a potential means of increasing leverage with the Afghan central government and creating a deterrent to conflict with the United States, although the support waned amid growing backlash in Afghanistan against perceived Iranian interference.[487] Iran has also sought to expand soft influence by building pro-Iranian schools, mosques, and media centers, and by maintaining close ties with Afghanistan'sTajik andHazara populations.[487] Originally Iran support the central government against the Taliban, which was still funded by Saudi Arabia in the months following 9/11.[488][489] However, due toAmerican presence, Iran resorted to funding the Taliban,[490] while Saudi Arabia helped the Afghan Government in reconstruction.[491]
Since the 1980s, Pakistan has been dealing with sporadicsectarian conflict, and the Muslim population is predominantly Sunni with about 10–20% Shia adherents.[492] The Saudi Arabia enjoys a strong public support from the country'sconservative sphere and has occupied a unique statue in Pakistan's foreign policy stature.
Pakistan is economically dependent on oil imports from Saudi Arabia, a key strategic ally but shares some historical cultural ties with Iran. Theforeign employees Saudi oil industry from Pakistan plays a crucial role in Pakistan's economic stability who sendslarge remittances back home. The largest amount comes from the 1.5 million Pakistanis working in Saudi Arabia who sent home about US$5.5 billion in remittances in 2017.[493] There are also allegations of Saudi Arabia's financial grants to Pakistan's national laboratories that built Pakistan's nuclear weapons program.[494] The Saudi monarchy also views theBalochistan province of Pakistan as a potential means of stirring ethnic unrest in neighboring Iran, with its province ofSistan and Baluchestan.[495]
In February 2018, Saudi Arabia, acting on behalf of the GCC, joined China and Turkey in opposing a US-led initiative to place Pakistan on an international terror-financing watch list through theFinancial Action Task Force. This move came days after Prime Minister Imran Khan went onto to deploy ~1,000 military troops to the Gulf kingdoms for what it described as an "advisory mission".[493]
At home, the Pakistani lawmakers have been levelling accusations at Iran of influencing Pakistani Shias to act as proxies to further Iranian interests in Pakistan. The Iranian government has been suspected of militarizing Shias amongst Pakistan's local population and promoting sectarian sentiments to further achieve its goals.[496] According to the Pakistani intelligence assessments, many Pakistani Shias have also been suspected of traveling to parts of the Middle East including Syria and Lebanon to fight on behalf of the Iranian government.[497][498][499]
TheIslamic Movement of Nigeria (IMN), a Shiite religious and political organisation founded and headed bySheikh Ibrahim Zakzaki, constitutes another proxy in the conflict. It constitutes another asset that could enable Iran in disrupting Sunni States in West Africa.[282] Thus, Saudi Arabia by supporting the Nigerian government in its suppressing efforts, and by providing support to rival Sunni groups such asIzala and not seriously condemning Boko Haram's actions, aims to limit its influence and growth in the region.[23]
Both Iran and Saudi Arabia have employed different methods to resolve theIsraeli–Palestinian conflict. Iran has preferred a confrontational approach, arming and financing proxies such asHamas andHezbollah (and lesser proxies such asPIJ andPFLP) in its ongoingproxy conflict withIsrael. Saudi Arabia has taken a diplomatic approach, such as backingFatah's negotiations with Israel and theArab Peace Initiative announced in 2002 and re-endorsed in 2007 and 2013 to bring about a comprehensive peace accord with Israel.[500] Saudi Arabia strengthened ties with Israel in 2018 when Crown PrinceMohammad bin Salman stated that Israelis have a right to their own land.[501][502][503][504]
Although both Iran and Saudi Arabia signed theTreaty on the Non-Proliferation of Nuclear Weapons in 1970 and 1988 respectively, a potential nuclear arms race has been a concern for years. Both governments claim that their programs are for peaceful purposes, but foreign governments and organizations have accused both of taking steps to obtain nuclear weapons capabilities.
Iran's ongoingnuclear program began in the 1950s under the Shah in cooperation with the United States as part of theAtoms for Peace program. The cooperation continued until the Iranian Revolution in 1979.[524]Sanctions have been in place since then, and were expanded in 2006 with the passage of United Nations Security CouncilResolution 1737 andResolution 1696 in response to Iran's uranium enrichment program.
Saudi Arabia has considered several options in response to the Iranian program: acquiring its ownnuclear capability as a deterrent, entering into an alliance with an existing nuclear power, or pursuing a regionalnuclear-weapon-free zone agreement.[525] It is believed that Saudi Arabia has been a major financier of Pakistan's integratednuclear program since 1974, a project begun under formerPrime MinisterZulfikar Ali Bhutto. In 2003 it was reported that Saudi Arabia had taken the "strategic decision" to acquire "off-the-shelf" atomic weapons from Pakistan, according to senior American officials.[526] In 2003,The Washington Times reported that Pakistan and Saudi Arabia had entered a secret agreement on nuclear cooperation to provide the Saudis with nuclear weapons technology in return for access to cheap oil for Pakistan.[527][528]
Following several years of negotiations for anuclear deal framework between Iran and theP5+1 countries, theJoint Comprehensive Plan of Action (JCPOA) was signed in 2015. The deal raised concerns for Saudi Arabia, which saw it as a step toward reducing Iran's international isolation and potentially exacerbating the proxy conflict.[529] However, Riyadh did not publicly denounce the deal at the time as Israel did.[530] In 2018, Crown Prince Mohammad bin Salman stated that Saudi Arabia would move to obtain nuclear weapons if Iran's program is successful.[531] He led a delegation to the United States to meet withTrump administration officials to discuss mutual concerns, including a potential US withdrawal from the Iran nuclear agreement.[193] In April 2018, IsraeliPrime MinisterBenjamin Netanyahu gave a televised speech accusing Iran of covertly continuing theAMAD Project in violation of the JCPOA.[532]
U.S.President Trump announced on 8 May 2018 that the United States wouldwithdraw from the JCPOA and reinstate previoussanctions against Iran in addition to imposing new sanctions.[195] In anticipation of the decision, IranianPresidentRouhani stated that Iran would remain in the deal if the remaining parties did the same, but was otherwise vague on how the country would respond to the US decision.[533]
^"Will Saudi Arabia become a new drone battleground?".Deutsche Welle.Archived from the original on 1 February 2021. Retrieved9 May 2022.An Iraqi militia has claimed responsibility for two suicide drones fired at Riyadh earlier this week — and vowed to do it again. The new group suggested Saudis should be sleeping with one eye open from now on.
^Wess, Caleb (23 February 2018)."Bahraini militant group adopts IRGC branding".Archived from the original on 1 April 2018. Retrieved14 September 2021.At the same time, Saraya al Ashtar reaffirmed its loyalty to the Islamic Republic of Iran. "We believe that the commander and ruler of the Islamic religion is the line of the two imams, Khomeini and Khamenei, which is in the original Muhammad approach in confronting the oppressors and fighting back against the tyrants," the group's statement reads.
^Sapir, Teddy (6 February 2022)."Hezbollah and Saudi Arabia – a routine of clashes". Alma, Research and Education Centre. Archived fromthe original on 27 February 2024. Retrieved13 May 2022.During the Syrian civil war, the conflict between Saudi Arabia and Hezbollah escalated due to the Saudi-Iranian rivalry.
^Tangaza, Haruna Shehu (5 August 2019)."Islamic Movement in Nigeria: The Iranian-inspired Shia group".BBC News.Archived from the original on 25 February 2024. Retrieved11 July 2022.Nigeria's government has taken the controversial decision to ban a pro-Iranian Shia group, accusing it of unleashing violence and being an "enemy of the state".
^"Saudis reportedly funding insurgents".The Seattle Times. 8 September 2006.Archived from the original on 16 June 2024. Retrieved9 May 2022.Private Saudi citizens are giving millions of dollars to Sunni insurgents in Iraq and much of the money is used to buy weapons
^"Saudi Arabia Wants to Roll Back Iran".The National Interest.Archived from the original on 28 January 2023. Retrieved13 January 2023.n July 9, Prince Turki bin Faisal, former Saudi intelligence head, unprecedentedly attended a rally for the notorious Iranian opposition group Mujahedeen Khalq (MEK) and called for the overthrow of the Islamic Republic of Iran.
^Rogin, Josh (4 November 2015)."Iran and Saudi Arabia Clash Inside Syria Talks".Bloomberg View. Archived fromthe original on 4 May 2016. Retrieved7 March 2018....Iran and Saudi Arabia to discuss anything civilly, much less come to an agreement on Syria, where both sides have proxy forces in the fight.
^Ahmed, Zahid Shahab; Akbarzadeh, Shahram (16 June 2020). "Pakistan caught between Iran and Saudi Arabia".Contemporary South Asia.28 (3):336–350.doi:10.1080/09584935.2020.1779181.S2CID221822752.
^Klare, Michael (1 June 2013)."Welcome to Cold War II".Tom Dispatch. RealClearWorld.Archived from the original on 15 February 2017. Retrieved6 October 2016.
^Halliday, F.Arabs and Persians beyond the Geopolitics of the Gulf. "The Safavis also institutionalised what was to be another central defining difference between Arabs and Persians, the predominance of Shi'ite Islam in Iran. This made formal the religious difference between Arabs and Persians that had been smouldering since the early years of Islam. In subsequent nationalist rhetoric the Iranians could be seen as shu'ûbiyyin, defectors from both Arabism and the orthodox faith, while in Khomeini's rhetoric Saddam was associated with Yazid, the Umayyad tyrant who killed Hussain at Karbala in 680AD"
^Amiri, Reza Ekhtiari; Ku Hasnita Binti Ku Samsu; Hassan Gholipour Fereidouni (2011). "The Hajj and Iran's Foreign Policy towards Saudi Arabia".Journal of Asian and African Studies.46 (678):678–690.doi:10.1177/0021909611417546.S2CID143799946.
^Jones, Toby Craig (2006). "Rebellion on the Saudi Perpihery: Modernity, Marginalization, and the Shia Uprising of 1979".International Journal of Middle East Studies.38 (2):213–233.doi:10.1017/S0020743806412320.S2CID143066112.
^Ward, Steven R. (2009).Immortal: a military history of Iran and its armed forces. Georgetown University. Center for Peace and Security Studies. Washington, D.C.: Georgetown University Press. pp. 230–231, 233.ISBN978-1-58901-588-3.OCLC646811483.
^Gaub, Florence (February 2016)."War of words: Saudi Arabia v Iran"(PDF). European Union Institute for Security Studies (EUISS).Archived(PDF) from the original on 20 October 2017. Retrieved20 October 2017.
^The solidifying Arab-Israeli AllianceArchived 24 June 2022 at theWayback Machine "Relations between Israel, the United Arab Emirates (UAE) and Saudi Arabia continue in the shadows, with reports of senior Israeli officials regularly visiting the Gulf States. Israeli cabinet ministers have openly visited the UAE and Oman, with more set to take place in the future."
^"Iran denies it poses a threat to Saudi Arabia, after report Saudis raised concern". Reuters.Archived from the original on 3 November 2022. Retrieved3 November 2022 – via MSN.Iran denied on Wednesday it posed a threat to Saudi Arabia, after the Wall Street Journal reported that Riyadh had shared intelligence with the United States warning of an imminent attack from Iran on targets in the kingdom.
^"The 2021 Gaza War 2021: Iran, Hezbollah and the 'Axis of Resistance'". JNS. 29 June 2021.Archived from the original on 17 August 2022. Retrieved17 August 2022.For Iran, "Palestine" is only one part of a complex strategy aimed at Saudi Arabia, Yemen, Syria, and Lebanon; each arena has its own blueprint, a toolbox of hostile insurgency actions and the guidance of Hezbollah, the Quds Force and well-trained militias.
^"North Korea's Balancing Act in the Persian Gulf".HuffPost. 17 August 2015.Archived from the original on 17 August 2015. Retrieved17 August 2015.North Korea's military support for Houthi rebels in Yemen is the latest manifestation of its support for anti-American forces.
^"North Korea is hiding nukes and selling weapons, alleges confidential UN report". CNN. 5 February 2019.Archived from the original on 1 June 2022. Retrieved5 February 2019.The summary also accuses North Korea of violating a UN arms embargo and supplying small arms, light weapons and other military equipment to Libya, Sudan, and Houthi rebels in Yemen, through foreign intermediaries.
^"Secret UN report reveals North Korea attempts to supply Houthis with weapons". Al-Arabiya. 4 August 2018.Archived from the original on 4 August 2018. Retrieved4 August 2018.The report said that experts were investigating efforts by the North Korean Ministry of Military Equipment and Korea Mining Development Trading Corporation (KOMID) to supply conventional arms and ballistic missiles to Yemen's Houthi group.
^"Yemen's Houthi-led govt appoints new envoy to Syria".Middle East Monitor. 12 November 2020.Archived from the original on 13 November 2020. Retrieved30 March 2021.Yemen's Houthi-led National Salvation Government (NSG) has appointed a new ambassador to Syria, one of the countries alongside Iran which recognises the Sanaa-based government.
^"A former intelligence officer reveals Qatar's support for the Houthis to strike Saudi Arabia".Saudi24News. Archived fromthe original on 24 July 2021. Retrieved29 July 2021.The newspaper quoted the former intelligence officer, who introduced himself under a pseudonym "Jason J", as saying that Doha has been funding the Houthi militia over the past few years "directly" with the aim of attacking Saudi Arabia. The Austrian newspaper stated that the files of the former intelligence man contain accurate details of Qatar's funding over the years for the Lebanese Hezbollah militias and the Muslim Brotherhood, which reveals the seriousness of the role Qatar plays in the region.
^Dury-Agri, Jessa Rose; Kassim, Omer; Martin, Patrick (2017)."Popular Mobilization Forces"(PDF).Iraqi Security Forces and Popular Mobilization Forces:28–54.JSTORresrep17468.6.Archived(PDF) from the original on 27 February 2024. Retrieved12 July 2022.
^"Pakistan: Threat of Saudi-Iran War Subsiding Due to Diplomacy by Islamabad". Voice of America. 16 October 2019.Archived from the original on 8 April 2025. Retrieved8 April 2025.But with its large Shi'ite minority and a nearly 900-kilometer (560 mile) border with Iran, Islamabad has largely stayed neutral in Middle East tensions. It declined a Saudi call a few years back to join the military alliance fighting the Houthi insurgents in Yemen, winning praise from Iran.
^"Why Pakistan Isn't Taking Sides After Outbreak of US-Iran Conflict". Voice of America. 25 January 2020.Archived from the original on 8 April 2025. Retrieved8 April 2025.More recently, then-Pakistani Prime Minister Nawaz Sharif first declared neutrality in Yemen's ongoing conflict between a Saudi-led coalition and Iranian-backed Houthi militants in 2015. Sharif's successor, Prime Minister Khan, has continued that approach.
^Alibabalu, Sayyad Sadri (27 October 2021)."Afghanistan Brings the Saudi-Iranian Rivalry to a New Level".Politics Today.Archived from the original on 11 July 2022. Retrieved11 July 2022.The Taliban need both Iran-Saudi rivalry and their recognition and assistance in reconstructing Afghanistan's devastated infrastructure.
^"UN sees evidence of Iranian interference in Libyan conflict".Arab Weekly. 9 December 2020.Archived from the original on 4 April 2023. Retrieved12 July 2022.UN experts point to "Iranian manufactured Dehlavieh anti-tank guided missile system in possession of an armed group affiliated to the GNA".
^MacAskill, Ewen; Traynor, Ian (18 September 2003)."Saudis consider nuclear bomb".The Guardian.Archived from the original on 20 May 2008. Retrieved22 June 2017.
This list includesWorld War I and later conflicts (after 1914) of at least 100 fatalities each Prolonged conflicts are listed in the decade when initiated; ongoing conflicts are marked italic, and conflicts with +100,000 killed with bold.