Source: The Conversation (Au and NZ) – By Shannon Brincat, Senior Lecturer in Politics and International Relations, University of the Sunshine Coast

The joint US-Israeli strikes on Iran represent a further erosion of the international legal order. Under international law, these attacks are neither preemptive nor lawful.

Israel and the United States launched Operation Shield of Judah and Operation Epic Fury while diplomatic negotiations between Washington and Tehran were actively underway on Iran’s nuclear program.

Just two days earlier, the most intense round of US-Iran talks concluded in Geneva, with both sides agreeing to continue. US President Donald Trump indicated he would give negotiators more time. Then came the bombs.

The illegality of the attack

Israel said the strikes were “preventive”, meaning they were to prevent Iran from developing a capacity to be a threat. But preventive war has no legal basis under international law. The UN Security Council did not authorise any military action, meaning the sole lawful pathway for the use of force for self-defence was never pursued.

Article 2(4) of the UN Charter prohibits the use of force against the territorial integrity or political independence of any state. Preemptive self-defence, as we have argued previously, has extremely narrow prescriptions under the Caroline doctrine. It requires a threat to be “instant, overwhelming, and leaving no choice of means”. No such conditions existed with Iran on February 28.

Central to the current crisis is that it was Trump who ended the Joint Comprehensive Plan of Action (JCPOA) in 2018, which had regional support for controlling Iran’s nuclear program. The US director of national intelligence testified in March 2025 that Iran was not pursuing nuclear weapons, which the head of the International Atomic Energy Agency affirmed.

US intelligence also reportedly indicated it would take three years for Iran to build a nuclear weapon. Moreover, US and Israeli strikes on Iran last year had put the program back by months. Trump claimed Iran’s nuclear program had been obliterated.

Regime change by force is unlawful

Trump said the attacks were intended to end Iran’s nuclear weapons program and bring about regime change. Trump urged Iranians to “take over your government”, while Israeli Prime Minister Benjamin Netanyahu declared the goal was to “remove the existential threat posed by the terrorist regime in Iran”.

Forcible regime change violates the foundational principles of state sovereignty and non-intervention under the UN Charter.

The strikes targeted Iran’s supreme leader, president, and military chief of staff, as well as military infrastructure. Deliberately targeting heads of state also crosses a threshold that distinguishes military operations from acts of aggression.

Attacking heads of state is illegal under New York Convention, for obvious reasons of stability. With the death of Iran’s supreme leader, Ayatollah Ali Khamenei, the power vacuum will only increase the hardship on the ground for Iranians.

In addition, promises to return the shah – Iran’s previous monarch – have not considered the authoritarian implications of such rule.

Reports that an airstrike on an elementary school in Minab killed at least 100 girls aged between seven and 12 underscore the human cost of unplanned regime change.

US and Israeli statements imply that regime change is prioritised over any plans of a replacement. But just like the aftermath of the death of Libyan leader Muammar Qaddafi that saw slavery return to Libya, or how Islamic State filled the power vacuum after the death of dictator Saddam Hussein in Iraq, regime change requires extremely careful planning.

In this case, there is no obvious plan to rebuild or stabilise Iran after these strikes. Western allies have expressed concern that Washington lacks a coherent strategy for the aftermath of the attacks, noting the minimal preparation for post-conflict reconstruction and government transition.

As Mexico’s representative stated at the UN Security Council following recent US actions in Venezuela, the historical record of regime change shows it has only “exacerbated conflicts and weakened the social and political fabric of nations”. According to The Atlantic, “complete chaos” is likely.

Diplomacy as deception

Launching strikes during active negotiations violates the principle of good faith in Article 2(2) of the UN Charter. As the Arms Control Association noted, Iranian policymakers had already accused the US of bad faith after the June 2025 strikes disrupted previously scheduled talks.

Iran’s Foreign Ministry denounced the February 28 attacks as striking during negotiations, violating international law.

World leaders’ response

We should be dismayed by the worrying acceptance of increased brazen illegality by Western leaders, including our own prime minister. Anthony Albanese has supported the strikes as “acting to prevent Iran from obtaining a nuclear weapon”. This places Australia, once again, in open contradiction with basic principles of liberal international order.

France, Germany, and the United Kingdom issued a joint statement urging Iran to negotiate a solution, condemning Iranian retaliatory attacks. However, they did not directly comment on the US and Israeli strikes on Iran. Their silence is deafening.

Russia and China criticised the US-Israeli actions and urged an immediate end to military operations and a return to diplomatic negotiations.

The international legal order is now in free-fall. When powerful states conduct illegal wars under the guise of prevention, weaponise diplomacy as cover, and openly pursue regime change, the “rules-based order” is literally dead.

– ref. Neither preemptive nor legal, US-Israeli strikes on Iran have blown up international law – https://theconversation.com/neither-preemptive-nor-legal-us-israeli-strikes-on-iran-have-blown-up-international-law-277173

Source: The Conversation (Au and NZ) – By Andrew Thomas, Lecturer in Middle East Studies, Deakin University

Ayatollah Ali Khamenei, Iran’s supreme leader for 36 years, has been killed in US and Israeli airstrikes on his country, Iranian state media reported.

As one of Iran’s longest-serving leaders, Khamenei was almost as ubiquitous in Iranian society as his predecessor, Ayatollah Ruhollah Khomeini, who founded the Islamic Republic of Iran in 1979.

And despite the fact Khomeini authored the Iranian Revolution, some say Khamenei was actually the most powerful leader modern Iran has had.

In more than three decades as supreme leader, Khamenei amassed unprecedented power over domestic politics and cracked down ever more harshly on internal dissent. In recent years, he prioritised his survival – and that of his regime – above all else. His government brutally put down a popular uprising in December 2025–January 2026 that killed thousands.

Ultimately, though, Khamenei will not be remembered by most Iranians as a strong leader. Nor will he be revered. Instead, his legacy will be the profound weakness his regime brought the Islamic Republic on all fronts.

Khamenei’s rise through the ranks

Khamenei was born in the city of Marshad in northeastern Iran in 1939. As a boy, he began to form his political and religious world view by studying at Islamic seminaries in Najaf and Qom. At 13, he started to embrace ideas relating to revolutionary Islam. These included the teachings of cleric Navab Safavi, who often called for political violence against the rule of the shah of Iran, Mohammad Reza Pahlavi.

Khamenei met Khomeini in 1958 and immediately embraced his philosophy, often referred to as “Khomeinism”.

This world view was informed by anti-colonial sentiment, Shia Islam and elements of social engineering through state planning, particularly when it came to preserving a “just” Islamic society. Khomeinism stipulates that a system of earthly laws alone cannot create a just society – Iran must draw its legitimacy from “God Almighty”.

The concept of velayat-e faqih, also known as guardianship of the jurist, is central to Khomeinism. It dictates that the supreme leader should be endowed with “all the authorities that the Prophet and infallible Imams were entitled”.

Essentially, this means Iran was to be ruled by a single scholar of Shia Islam. This is where Khomeini, and later Khamenei, would draw their sweeping power and control.

From 1962, Khamenei began almost two decades of revolutionary activity against Pahlavi (the shah) on behalf of Khomeini, who was exiled in 1964. Khamenei was arrested by the shah’s secret police in 1971 and tortured, according to his memoirs.

When the shah was overthrown in the Islamic Revolution in 1979, Khomeini returned from exile to become the new supreme leader.

Khamenei was selected to join the Revolutionary Council, which ruled alongside the provisional government. He then became deputy defence minister and assisted in organising the Islamic Revolutionary Guard Corps (IRGC). This military institution – initially created to protect the revolution and supreme leader – would become one of the most powerful political forces in Iran.

After surviving an assassination attempt in 1981, Khamenei was elected president of Iran in 1982 and again in 1985. He held the presidency during the majority of the Iran–Iraq war – a conflict that devastated both countries in both human and economic cost.

Although subordinate to the supreme leader, Khamenei wielded significant power compared to later presidents, given the revolution was still very young and the Iraq war posed a great threat to the regime. But he remained in lock-step with Khomeini’s wishes. He also managed to build a close relationship with the IRGC that would go far beyond his presidency.

A surprising choice for supreme leader

Khomeini died in June 1989 after a period of deteriorating health, with no clear successor.

Khomeini had initially supported Grand Ayatollah Hossein-Ali Montazeri to be his successor. However, Montazeri had become increasingly critical of the supreme leader’s authority and human rights violations in the country. He resigned in 1988 and was put under house arrest until his death in 2009.

Khamenei had the political credentials to lead. He was also a steadfast support of Khomeinism. However, he was seen a surprising choice for supreme leader when he was elected by the Assembly of Experts, a group of Islamic clerics.

In fact, his appointment sparked a significant amount of controversy and criticism. Some Islamic scholars believed he lacked the clerical rank of grand ayatollah, which was required under the constitution to ascend to the position. These critics believed the Iranian people would not respect the word of “a mere human being” without a proper connection to God.

A referendum was held in July 1989 to change the constitution to allow for a supreme leader who has shown “Islamic scholarship”. It passed overwhelmingly and Khamenei became an ayatollah.

Khamenei’s position had been consolidated on paper, but despite being president since 1982, he did not enjoy the same popularity as Khomeini within both the clerical elite and general public.

The constitutional amendments, however, had given Khamenei significantly more power to intervene in political affairs. In fact, he had far more power as supreme leader than Khomeini ever enjoyed.

This included the ability to determine general policies, appoint and dismiss members of the Council of Guardians, and order public referendums. He also had enough power to silence dissent with relative ease.

Consolidating power over the decades

Khamenei worked with his presidents to varying degrees, though he exercised his power to undermine legislation when he disagreed with it.

For example, he largely backed the economic agenda of President Hashemi Rafsanjani (who served from 1989 to 1997), but he often stood in the way of Mohammad Khatami (1997–2005) and Hassan Rouhani (2013–21). Both had attempted to reform Iran’s political system and foster a better relationship with the West.

Khamenei’s most famous intervention in domestic politics occurred after the first term of President Mahmoud Ahmadinejad (2005–13). After Ahmadinejad claimed victory in the disputed 2009 presidential election, thousands of Iranians took to the streets in one of the largest protest movements since the revolution. Khamenei backed the election result and cracked down harshly on the protesters. Dozens were killed (perhaps more), while thousands were arbitrarily arrested.

Khamenei later clashed with Ahmadinejad and warned him against seeking the presidency again in 2017. Ahmadinejad defied him, but was later barred from running.

After the death of hardline President Ebrahim Raisi in a helicopter crash in 2024, Khameini continued his manoeuvring behind the scenes. After the reformist Masoud Pezeshkian won the presidency, Khameini immediately blocked him from negotiating with the United States over sanctions relief and used his influence to thwart his economic reform agenda.

And when protests again broke out at the end of 2025 over the struggling economy, Khamenei again ordered them to be crushed by any means necessary.

A tarnished legacy

Thanks to the powers vested in him in the constitution, Khamenei also had extraordinary control over Iran’s foreign policy.

Like his mentor, Khomeini, he staunchly supported the regime’s resistance to what it considered “Western imperialism”. He was also a key architect of Iran’s regional proxy strategy, funding militant groups like Hezbollah, Hamas, the Houthis and others to carry out Iran’s military objectives.

Khamenei had, at times, been amenable to cooperation with the West – namely negotiating with the US over Iran’s nuclear enrichment program.

During the first Trump administration, however, Khamenei returned to a staunchly anti-Western posture. His government railed against Trump’s scuttling of the 2015 nuclear deal, the reimposed economic sanctions on Iran’s energy sector and the assassination of the head of the IRGC’s Quds force, Qassem Soleimani.

After Trump returned to office in 2025, Iran grew even weaker. And Khamenei’s anti-Western posture began to look increasingly hollow. Iran’s defeat in the 12-day war with Israel in 2025 shredded whatever legitimacy his regime had left.

In the months that followed, Khamenei ruled over a population increasingly resentful of the Iranian political system and its leadership. In the 2025–26 protests, some openly chanted for Khamenei’s death.

When Khomenei died in 1989, his state funeral was attended by millions. Mourners pulled him out of his coffin and scrambled for sacred mementos.

Though Khameini served longer, Iranians will likely not show the same grief for him.

– ref. Ayatollah Ali Khamenei ruled Iran with defiance and brutality for 36 years. For many Iranians, he will not be revered – https://theconversation.com/ayatollah-ali-khamenei-ruled-iran-with-defiance-and-brutality-for-36-years-for-many-iranians-he-will-not-be-revered-259268

Source: The Conversation (Au and NZ) – By Javed Ali, Associate Professor of Practice of Public Policy, University of Michigan

After U.S. and Israeli missiles struck Iran’s nuclear sites in June 2025, Tehran responded with a limited attack on the American airbase in Qatar. Five years before that, a U.S. drone strike against Qasem Soleimani, head of the powerful Islamic Revolutionary Guard Corps Quds Force, was met with followed by an attack on two American bases in Iraq shortly thereafter.

Expect none of that restraint by Iran’s leaders following the latest U.S. and Israeli military operation currently playing out in the Gulf nation.

In the early hours of Feb. 28, 2026, hundreds of missiles struck multiple sites in Iran. Part of “Operation Epic Fury,” as the U.S. Department of Defense has called it, the strikes follow months of U.S. military buildup in the region. But they also come after apparent diplomatic efforts, in the shape of a series of nuclear talks in Oman and Geneva aimed at a peaceful resolution.

Any such deal is surely now completely off the table. In scale and scope, the U.S. and Israel attack goes far beyond any previous strikes on the Gulf nation.

In response, Iran has said it will use “crushing” force. As an expert on Middle East affairs and a former senior official at the National Security Council during the first Trump administration, I believe the calculus both in Washington and more so in Tehran is very different from earlier confrontations: Iran’s leaders almost certainly see this as an existential threat given President Donald Trump’s statement and the military campaign already underway. And there appears to be no obvious off-ramp to avoid further escalation.

What we should expect now is a response from Tehran that utilizes all of its capabilities – even though they have been significantly degraded. And that should be a worry for all nations in the region and beyond.

The apparent aims of the US operation

It is important to note that we are in the early stages of this conflict – much is unknown.

As of Feb. 28, it is unclear who has been killed among Iran’s leadership and to what extent Iran’s ballistic missile capabilities have been degraded. The fact that ballistic missiles have been launched at regional states that host U.S. military bases suggests that, at a minimum, Iran’s military capabilities have not been entirely wiped out.

Iran fired over 600 missiles against Israel last June during their 12-day war, but media reporting and Iranian statements over the past month suggested that Iran managed to replenish some of its missile inventory, which it is now using.

Clearly Washington is intent on crippling Iran’s ballistic program, as it is that capability that allows Iran to threaten the region most directly. A sticking point in the negotiations in Geneva and Oman was U.S. officials’ insistence that both Iran’s ballistic missiles and its funneling of support to proxy groups in the region be on the table, along with the longstanding condition that Tehran ends all uranium enrichment. Tehran has long resisted attempts to have limits on its ballistic missiles as part of any negotiated nuclear deal given their importance in Iran’s national security doctrine.

This explains why some U.S. and Israeli strikes appear to be aimed at taking out Iran’s ballistic and cruise missile launch sites and production facilities and storage locations for such weapons.

With no nuclear weapon, Iran’s ballistic missiles have been the country’s go-to method for responding to any threat. And so far in the current conflict, they have been used on nations including the United Arab Emirates, Qatar, Kuwait and Bahrain.

‘It will be yours to take’

But the Trump administration appears to have expanded its aims beyond removing Iran’s nuclear and non-nuclear military threat. The latest strikes have gone after leadership, too.

Among the locations of the first U.S.-Israeli strikes was a Tehran compound in which the Supreme Leader Ayatollah Ali Khamenei in known to reside, and Israel’s prime minister has confirmed that the 86-year-old leader was a target of the operation.

While the status of the supreme leader and other key members of Iran’s leadership remains unknown as of this writing, it is clear that the U.S. administration hopes that regime change will follow Operation Epic Fury. “When we are finished, take over your government. It will be yours to take,” Trump told Iranians via a video message recorded during the early hours of the attack.

Regime change carries risks for Trump

Signaling a regime change operation may encourage Iranians unhappy with decades of repressive rule and economic woes to continue where they left off in January – when hundreds of thousands took to the street to protest.

But it carries risks for the U.S. and its interests. Iran’s leaders will no longer feel constrained, as they did after the Soleimani assassination and the June 2025 conflict. On those occasions, Iran responded in a way that was not even proportionate to its losses – limited strikes on American military bases in the region.

Now the gloves are off, and each side will be trying to land a knockout blow. But what does that constitute? The U.S. administration appears to be set on regime change. Iran’s leadership will be looking for something that goes beyond its previous retaliatory strikes – and that likely means American deaths. That eventuality has been anticipated by Trump, who warned that there might be American casualties.

So why is Trump willing to risk that now? It is clear to me that despite talk of progress in the rounds of diplomatic talks, Trump has lost his patience with the process.

On Feb. 26, after the latest round of talks in Geneva, we didn’t hear much from the U.S. side. Trump’s calculus may have been that Iran wasn’t taking the hint – made clear by adding a second carrier strike group to the other warships and hundreds of fighter aircraft sent to the region over the past several weeks – that Tehran had no option other than agreeing to the U.S. demands.

What happens next

What we don’t know is whether the U.S. strategy is now to pause and see if an initial round of strikes has forced Iran to sue for peace – or whether the initial strikes are just a prelude to more to come.

For now, the diplomatic ship appears to have sailed. Trump seems to have no appetite for a deal now – he just wants Iran’s regime gone.

In order to do that, he has made a number of calculated gambles. First politically and legally: Trump did not go through Congress before ordering Operation Epic Fury. Unlike 23 years ago when President George W. Bush took the U.S. into Iraq, there is no war authorization giving the president cover.

Instead, White House lawyers must have assessed that Trump can carry out this operation under his Article 2 powers to act as commander in chief. Even so, the 1973 War Powers Act will mean the clock is now ticking. If the attacks are not concluded in 60 days, the administration will have to go back to Congress and say the operation is complete, or work with Congress for an authorization to use force or a formal declaration of war.

The second gamble is whether Iranians will heed his call to remove a regime that many have long wanted gone. Given the ferocity of the regime’s response to the protests in January, which resulted in the deaths of thousands of Iranians, are Iranians willing to face down Iran’s internal security forces and drive what remains of the regime from power?

Third, the U.S. administration has made a bet that the Iranian regime – even confronted with an existential threat – does not have the capability to drag the U.S. into a lengthy conflict to inflict massive casualties.

And this last point is crucial. Experts know Tehran has no nuclear bomb and only has a limited stockpile of drones and cruise and ballistic missiles.

But it can lean on unconventional capabilities. Terrorism is a real concern – either through the Islamic Revolutionary Guard Corps’ Quds Force, which coordinates Iran’s unconventional warfare, or through its partnership with Hezbollah in Lebanon. Or actors like the Houthis in Yemen or Shia militias in Iraq may seek to conduct attacks against U.S. interests in solidarity with Iran or directed to do so by the regime.

A mass casualty event may put political pressure on Trump, but I cannot see it leading to U.S. boots on ground in Iran. The American public doesn’t have the appetite for such an eventuality, and that would necessitate Trump gaining Congressional approval, which for now has not yet materialized.

No one has a crystal ball, and it is early in an operation that will likely go on for days, if not longer. But one thing is clear: Iran’s regime is facing an existential threat. Do not expect it to show restraint.

– ref. Iran will respond to US-Israeli strikes as existential threats to the regime – because they are – https://theconversation.com/iran-will-respond-to-us-israeli-strikes-as-existential-threats-to-the-regime-because-they-are-277176

Source: The Conversation (Au and NZ) – By Andrew Thomas, Lecturer in Middle East Studies, Deakin University

Ayatollah Ali Khamenei, Iran’s supreme leader for 36 years, has been killed in US and Israeli airstrikes on his country, according to US President Donald Trump. Iran did not immediately confirm his death.

As one of Iran’s longest-serving leaders, Khamenei has been almost as ubiquitous in Iranian society as his predecessor, Ayatollah Ruhollah Khomeini, who founded the Islamic Republic of Iran in 1979.

And despite the fact Khomeini authored the Iranian Revolution, some say Khamenei was actually the most powerful leader modern Iran has had.

In more than three decades as supreme leader, Khamenei amassed unprecedented power over domestic politics and cracked down ever more harshly on internal dissent. In recent years, he prioritised his survival – and that of his regime – above all else. His government brutally put down a popular uprising in December 2025–January 2026 that killed thousands.

Ultimately, though, Khamenei will not be remembered by most Iranians as a strong leader. Nor will he be revered. Instead, his legacy will be the profound weakness his regime brought the Islamic Republic on all fronts.

Khamenei’s rise through the ranks

Khamenei was born in the city of Marshad in northeastern Iran in 1939. As a boy, he began to form his political and religious world view by studying at Islamic seminaries in Najaf and Qom. At 13, he started to embrace ideas relating to revolutionary Islam. These included the teachings of cleric Navab Safavi, who often called for political violence against the rule of the shah of Iran, Mohammad Reza Pahlavi.

Khamenei met Khomeini in 1958 and immediately embraced his philosophy, often referred to as “Khomeinism”.

This world view was informed by anti-colonial sentiment, Shia Islam and elements of social engineering through state planning, particularly when it came to preserving a “just” Islamic society. Khomeinism stipulates that a system of earthly laws alone cannot create a just society – Iran must draw its legitimacy from “God Almighty”.

The concept of velayat-e faqih, also known as guardianship of the jurist, is central to Khomeinism. It dictates that the supreme leader should be endowed with “all the authorities that the Prophet and infallible Imams were entitled”.

Essentially, this means Iran was to be ruled by a single scholar of Shia Islam. This is where Khomeini, and later Khamenei, would draw their sweeping power and control.

From 1962, Khamenei began almost two decades of revolutionary activity against Pahlavi (the shah) on behalf of Khomeini, who was exiled in 1964. Khamenei was arrested by the shah’s secret police in 1971 and tortured, according to his memoirs.

When the shah was overthrown in the Islamic Revolution in 1979, Khomeini returned from exile to become the new supreme leader.

Khamenei was selected to join the Revolutionary Council, which ruled alongside the provisional government. He then became deputy defence minister and assisted in organising the Islamic Revolutionary Guard Corps (IRGC). This military institution – initially created to protect the revolution and supreme leader – would become one of the most powerful political forces in Iran.

After surviving an assassination attempt in 1981, Khamenei was elected president of Iran in 1982 and again in 1985. He held the presidency during the majority of the Iran–Iraq war – a conflict that devastated both countries in both human and economic cost.

Although subordinate to the supreme leader, Khamenei wielded significant power compared to later presidents, given the revolution was still very young and the Iraq war posed a great threat to the regime. But he remained in lock-step with Khomeini’s wishes. He also managed to build a close relationship with the IRGC that would go far beyond his presidency.

A surprising choice for supreme leader

Khomeini died in June 1989 after a period of deteriorating health, with no clear successor.

Khomeini had initially supported Grand Ayatollah Hossein-Ali Montazeri to be his successor. However, Montazeri had become increasingly critical of the supreme leader’s authority and human rights violations in the country. He resigned in 1988 and was put under house arrest until his death in 2009.

Khamenei had the political credentials to lead. He was also a steadfast support of Khomeinism. However, he was seen a surprising choice for supreme leader when he was elected by the Assembly of Experts, a group of Islamic clerics.

In fact, his appointment sparked a significant amount of controversy and criticism. Some Islamic scholars believed he lacked the clerical rank of grand ayatollah, which was required under the constitution to ascend to the position. These critics believed the Iranian people would not respect the word of “a mere human being” without a proper connection to God.

A referendum was held in July 1989 to change the constitution to allow for a supreme leader who has shown “Islamic scholarship”. It passed overwhelmingly and Khamenei became an ayatollah.

Khamenei’s position had been consolidated on paper, but despite being president since 1982, he did not enjoy the same popularity as Khomeini within both the clerical elite and general public.

The constitutional amendments, however, had given Khamenei significantly more power to intervene in political affairs. In fact, he had far more power as supreme leader than Khomeini ever enjoyed.

This included the ability to determine general policies, appoint and dismiss members of the Council of Guardians, and order public referendums. He also had enough power to silence dissent with relative ease.

Consolidating power over the decades

Khamenei worked with his presidents to varying degrees, though he exercised his power to undermine legislation when he disagreed with it.

For example, he largely backed the economic agenda of President Hashemi Rafsanjani (who served from 1989 to 1997), but he often stood in the way of Mohammad Khatami (1997–2005) and Hassan Rouhani (2013–21). Both had attempted to reform Iran’s political system and foster a better relationship with the West.

Khamenei’s most famous intervention in domestic politics occurred after the first term of President Mahmoud Ahmadinejad (2005–13). After Ahmadinejad claimed victory in the disputed 2009 presidential election, thousands of Iranians took to the streets in one of the largest protest movements since the revolution. Khamenei backed the election result and cracked down harshly on the protesters. Dozens were killed (perhaps more), while thousands were arbitrarily arrested.

Khamenei later clashed with Ahmadinejad and warned him against seeking the presidency again in 2017. Ahmadinejad defied him, but was later barred from running.

After the death of hardline President Ebrahim Raisi in a helicopter crash in 2024, Khameini continued his manoeuvring behind the scenes. After the reformist Masoud Pezeshkian won the presidency, Khameini immediately blocked him from negotiating with the United States over sanctions relief and used his influence to thwart his economic reform agenda.

And when protests again broke out at the end of 2025 over the struggling economy, Khamenei again ordered them to be crushed by any means necessary.

A tarnished legacy

Thanks to the powers vested in him in the constitution, Khamenei also had extraordinary control over Iran’s foreign policy.

Like his mentor, Khomeini, he staunchly supported the regime’s resistance to what it considered “Western imperialism”. He was also a key architect of Iran’s regional proxy strategy, funding militant groups like Hezbollah, Hamas, the Houthis and others to carry out Iran’s military objectives.

Khamenei had, at times, been amenable to cooperation with the West – namely negotiating with the US over Iran’s nuclear enrichment program.

During the first Trump administration, however, Khamenei returned to a staunchly anti-Western posture. His government railed against Trump’s scuttling of the 2015 nuclear deal, the reimposed economic sanctions on Iran’s energy sector and the assassination of the head of the IRGC’s Quds force, Qassem Soleimani.

After Trump returned to office in 2025, Iran grew even weaker. And Khamenei’s anti-Western posture began to look increasingly hollow. Iran’s defeat in the 12-day war with Israel in 2025 shredded whatever legitimacy his regime had left.

In the months that followed, Khamenei ruled over a population increasingly resentful of the Iranian political system and its leadership. In the 2025–26 protests, some openly chanted for Khamenei’s death.

When Khomenei died in 1989, his state funeral was attended by millions. Mourners pulled him out of his coffin and scrambled for sacred mementos.

Though Khameini served longer, Iranians will likely not show the same grief for him.

– ref. Ayatollah Ali Khamenei has ruled Iran with defiance and brutality for 36 years. For many Iranians, he will not be revered – https://theconversation.com/ayatollah-ali-khamenei-has-ruled-iran-with-defiance-and-brutality-for-36-years-for-many-iranians-he-will-not-be-revered-259268

Source: The Conversation (Au and NZ) – By Bamo Nouri, Honorary Research Fellow, Department of International Politics, City St George’s, University of London

US and Iranian negotiators met in Geneva earlier this week in what mediators described as the most serious and constructive talks in years. Oman’s foreign minister, Badr Albusaidi, spoke publicly of “unprecedented openness,” signalling that both sides were exploring creative formulations rather than repeating entrenched positions. Discussions showed flexibility on nuclear limits and sanctions relief, and mediators indicated that a principles agreement could have been reached within days, with detailed verification mechanisms to follow within months.

These were not hollow gestures. Real diplomatic capital was being spent. Iranian officials floated proposals designed to meet US political realities – including potential access to energy sectors and economic cooperation. These were gestures calibrated to allow Donald Trump to present any deal as tougher and more advantageous than the 2015 agreement he withdrew the US from in May 2018. Tehran appeared to understand the optics Washington required, even if contentious issues such as ballistic missiles and regional proxy networks remained outside the immediate framework. Then, in the middle of these talks, the bridge was shattered.

Sensing how close the negotiations were — and how imminent military escalation had become — Oman’s foreign minister, Badr Albusaidi, made an emergency dash to Washington in a last-ditch effort to preserve the diplomatic track.

In an unusually public move for a mediator, he appeared on CBS to outline just how far the talks had progressed. He described a deal that would eliminate Iranian stockpiles of highly enriched uranium, down-blend existing material inside Iran, and allow full verification by the International Atomic Energy Agency (IAEA) — with the possibility of US inspectors participating alongside them. Iran, he suggested, would enrich only for civilian purposes. A principles agreement, he indicated, could be signed within days. It was a remarkable disclosure — effectively revealing the contours of a near-breakthrough in an attempt to prevent imminent war.

But rather than allowing diplomacy to conclude, the US and Israel have launched coordinated strikes across Iran. Explosions were reported in Tehran and other cities. Trump announced “major combat operations,”, framing them as necessary to eliminate nuclear and missile threats while urging Iranians to seize the moment and overthrow their leadership. Iran responded with missile and drone attacks targeting US bases and allied states across the region.

What is most striking is not merely that diplomacy failed, but that it failed amid visible progress. Mediators were openly discussing a viable framework; both sides had demonstrated flexibility – a pathway to constrain nuclear escalation appeared tangible. Choosing military escalation at that moment undermines the premise that negotiation is a genuine alternative to war. It signals that even active diplomacy offers no guarantee of restraint. Peace was not naïve. It was plausible.

Iran’s approach in Geneva was strategic, not submissive. Proposals involving economic incentives – including energy cooperation – were not unilateral concessions but calculated compromises designed to structure a politically survivable agreement in Washington. The core objective was clear: constrain Iran’s nuclear programme through enforceable limits and intrusive verification, thereby addressing the very proliferation risks that sanctions and threats of force were meant to prevent.

Talks had moved beyond rhetorical posturing toward concrete proposals. For the first time in years, there was credible movement toward stabilising the nuclear issue. By attacking during that negotiation window, Washington and its allies have not only derailed a diplomatic opening but have cast doubt on the durability of American commitments to negotiated solutions. The message to Tehran – and to other adversaries weighing diplomacy – is stark: even when talks appear to work, they can be overtaken by force.

Iran is not Iraq or Libya

Advocates of escalation often invoke Iraq in 2003 or Libya in 2011 as precedents for rapid regime collapse under pressure. Those analogies are misleading. Iraq and Libya were highly personalised systems, overly dependent on narrow patronage networks and individual rulers. Remove the centre, and the structure imploded.

Iran is structurally different. It is not a dynastic dictatorship but an ideologically entrenched state with layered institutions, doctrinal legitimacy and a deeply embedded security apparatus, including the Islamic Revolutionary Guard Corps. Its authority is intertwined with religious, political and strategic narratives cultivated over decades. It has endured sanctions, regional isolation and sustained external pressure without fracturing.

Even a previous US-Israeli campaign in 2025 that lasted 12 days failed to eliminate Tehran’s retaliatory capacity. Far from collapsing, the state absorbed pressure and responded. Hitting such a system with maximum force does not guarantee implosion; it may instead consolidate internal cohesion and reinforce narratives of external aggression that the leadership has long leveraged.

Read more: The US and Israel’s attack may have left Iran stronger

The mirage of regime change

Rhetoric surrounding the strikes has already shifted from tactical objectives to the language of regime change. US and Israeli leaders framed military action not solely as neutralising missile or nuclear capabilities, but as an opportunity for Iranians to overthrow their government. That calculus – regime change by force – is historically fraught with risk.

The Iraq invasion should be a cautionary tale. The US spent more than a decade cultivating multiple Iraqi opposition groups – yet dismantling the centralised state apparatus still produced chaos, insurgency and fragmentation. The vacuum gave rise to extremist organisations such as IS, drawing the US into years of renewed conflict.

Approaching Iran with similar assumptions ignores both its institutional resilience and the complexity of regional geopolitics. Sectarian divisions, entrenched alliances and proxy networks mean that destabilisation in Tehran would not remain contained. It could rapidly spill across borders and harden into prolonged confrontation.

A region wired for escalation

Iran has invested heavily in asymmetric capabilities precisely to deter and complicate external intervention. Its missile, drone and naval systems are embedded along the Strait of Hormuz — a chokepoint for global energy — and linked into a network of regional allies and militias.

In the current escalation, Tehran has already launched retaliatory missile and drone strikes against US military bases and allied territories in the Gulf, hitting locations in Iraq, Bahrain, the United Arab Emirates (including Abu Dhabi), Kuwait and Qatar in direct response to US and Israeli strikes on Iran’s cities, including Tehran, Qom and Isfahan. Explosions have been reported in Bahrain and the UAE, with at least one confirmed fatality in Abu Dhabi, and several bases housing US personnel have been struck or targeted, underscoring how the conflict has already spread beyond Iran’s borders

A full-scale regional war is now more likely than it was a week ago. Miscalculation could draw multiple states into conflict, inflame sectarian fault lines and disrupt global energy markets. What might have remained a contained nuclear dispute now risks expanding into a wider geopolitical confrontation.

What about Trump’s promise of no more forever wars?

Trump built his political brand opposing “endless wars” and criticising the Iraq invasion. “America First” promised strategic restraint, hard bargaining and an aversion to open-ended intervention. Escalating militarily at the very moment diplomacy was advancing sits uneasily with that doctrine and revives questions about the true objectives of US strategy in the Middle East.

If a workable nuclear framework was genuinely emerging, abandoning it in favour of escalation invites a deeper question: does sustained tension serve certain strategic preferences more comfortably than durable peace?

Trump’s Mar-a-Lago address announcing the strikes carried unmistakable echoes of George W. Bush before the 2003 invasion of Iraq. Military action was framed as reluctant yet necessary – a pre-emptive move to eliminate gathering threats and secure peace through strength. The rhetoric of patience exhausted and danger confronted before it fully materialises closely mirrors the language Bush used to justify the march into Baghdad.

The parallel extends beyond tone. Bush cast the Iraq war as liberation as well as disarmament, promising Iraqis freedom from dictatorship. Trump similarly urged Iranians to reclaim their country, implicitly linking force to regime change. In Iraq, that fusion of shock and salvation produced not swift democratic renewal but prolonged instability. The assumption that military force can reorder political systems from the outside has already been tested – and its costs remain visible.

The central challenge now facing the US is not simply Iran’s military capability. It is credibility. Abandoning negotiations mid-course signals that diplomacy can be overridden by force even when progress is visible. That perception will resonate far beyond Tehran.

Peace was never guaranteed. It was limited and imperfect, focused primarily on nuclear constraints rather than human rights or regional proxy networks. But it was plausible – and closer than many assumed. Breaking the bridge while building it does more than halt a single agreement – it risks convincing both sides that negotiation itself is futile.

In that world, trust erodes, deterrence hardens and aggression – not agreement – becomes the default language of international power. What we are witnessing is yet another clear indication that the rules-based order has been consigned to the history books.

– ref. Iran has been attacked by US and Israel when peace was within reach – https://theconversation.com/iran-has-been-attacked-by-us-and-israel-when-peace-was-within-reach-277175

Source: The Conversation (Au and NZ) – By Arshin Adib-Moghaddam, Professor in Global Thought and Comparative Philosophies, Inaugural Co-Director of Centre for AI Futures, SOAS, University of London

The US and Israel have launched extensive, coordinated attacks on numerous targets across Iran, prompting retaliatory strikes in the region. Donald Trump neither tried to obtain Congressional approval, nor did he pursue a United Nations security council resolution ahead of these actions. And the attack has come in the middle of talks between Tehran and Washington.The facts are clear. This is an illegal war, both in terms of US law and international statutes.

The US president has repeatedly said that Iran can’t be allowed to develop a nuclear weapon. The United Nations nuclear watchdog has reported that, because Iran has denied access to key sites hit during last year’s conflict, it cannot verify whether Iran has suspended all uranium enrichment or determine the current size and composition of its enriched uranium stockpile. However, Iran’s foreign minister, Abbas Araghchi, said after the latest round of talks that “good progress” was being made on a deal to limit Iran’s nuclear programme in return for sanctions relief.

Now, from everything that the US president is saying, the goalposts have shifted from a nuclear deal to an attempt to force regime change.

So bombs are falling on various cities in Iran, family members are hiding, tragedies will inevitably happen and the innocent will suffer. This is the endpoint of a longstanding campaign by the US and Israeli right-wing to reshape the Middle East and the wider Muslim world at the barrel of a gun. This is yet another intervention in a long history of disastrous foreign moves that have destabilised the country since Britain and the Soviet Union deposed Reza Shah Pahlavi in 1941 and the CIA and MI6 orchestrated a coup to depose Iran’s democratically elected prime minister, Mohammad Mossadegh, in 1953.

The consequences of this attack are likely to be dire for the region and the world. Already, Iran has retaliated by targeting US bases in Kuwait, Qatar, the United Arab Emirates and Bahrain and the first reports of casualties are emerging. Iran is unlikely to hold back. It’s clear that the Islamic Republic is viewing this as an existential threat.

Tehran will call on its allies in the region, the Houthis in Yemen, the Popular Mobilisation Forces in Iraq and Hezbollah in Lebanon which – despite being weakened over two years of attacks by Israel aided and abetted by the United States – have the capacity to expand the conflict throughout the region.

Iran has already indicated in recent drills with the Russian Navy that it may be capable of closing off the Strait of Hormuz, through which around one-quarter of the world’s oil and one-third of its liquefied natural gas travel. As a consequence, oil prices will explode and the world economy will suffer.

Clash of civilisations

There is a cultural component to this war, too. Israel and the US are conducting this war during the month of Ramadan. Muslims all over the world are fasting. For billions of them, this is the month of spirituality, peace and solidarity. Images of Iranian Muslims being killed by Israeli and US bombs threaten to further a clash of civilisations narrative which pits the Judeo-Christian world against Islam.

Muslims in European capitals, together with anti-war activists, will see this war as a clear aggression on the part of the US and Israel. Global public opinion will not be easily swayed into the direction Trump and Netanyahu would like.

And it must be asked, what will the leaders in Moscow and Beijing be thinking as they watch this illegal war and what might this mean for Ukraine and Taiwan? Vladimir Putin and Xi Jinping are close to the government of Iran and will condemn this war. At the same time, they must feel emboldened to pursue their own agendas with military might.

So Trump and Netanyahu’s attack on Iran has the potential to plunge the world into deep crisis. Expect more refugees, more economic turmoil, more trauma, death and destruction. The only hope now is that cooler heads among world leaders can prevail to contain this conflict and to limit the actions of Trump and Netanyahu.

Diplomacy has to be prioritised. Attempting to force regime change by launching an illegal war is foolhardy. If Iran is further destabilised, the entire Middle East and beyond will be plunged into utter turmoil. From there the outcome for the whole world is dangerously uncertain.

– ref. US-Israeli attack on Iran risks plunging the world into turmoil – https://theconversation.com/us-israeli-attack-on-iran-risks-plunging-the-world-into-turmoil-276818