What the Iran-Iraq war taught today’s Iranian leaders - and why that matters
Iran’s response to the US-Israeli war is rooted in the
legacy of the 1980s conflict, which defined the country’s political and
military structure
Published date: 23 April 2026
https://www.middleeasteye.net/news/what-iran-iraq-war-taught-todays-iranian-leaders-and-why-matters
In September 1980, Saddam Hussein ordered a full-scale
ground and air attack on Iran, hoping for a quick victory.
He told the Iraqi people he would reach Tehran within weeks.
Instead, the war lasted nearly eight years and killed more than a million
people.
Beyond the vast destruction, the war helped shape the
Islamic Republic of Iran into the system it is today.
At the time, Iran was still grappling with the turmoil
of the 1979 revolution, which had toppled the Shah, a key ally of the US and Israel in the Middle East.
The post-revolutionary Iranian army was falling apart,
while nationalist, leftist and even moderate religious groups were competing
with the ultraconservative clerics led by Ayatollah Ruhollah Khomeini, Iran’s
first supreme leader.
Saddam Hussein’s invasion not only failed to bring
down Khomeini’s rule, but it also ended up helping entrench it.
The war allowed the new leadership to tighten its
grip, eliminate opposition groups, and consolidate power and
institutions.
During those years, a quote attributed to Khomeini
appeared on walls across Iranian cities: “War is a blessing.”
It was, says Behrouz Farahani, an Iranian opposition
figure based in Paris and critic of the US-Israeli war on Iran, cover for
Khomeini’s ruthlessness.
“For a dictatorial regime, war is the best blessing
because any dissenting voice can be silenced under its pretext and the
foundations of totalitarianism can be strengthened.”
The Iran-Iraq war ended in 1988. A year later,
Khomeini died and reconstruction began in full swing as Ayatollah Ali Khamenei,
Iran’s second supreme leader, grew stronger.
Over time, graffiti quoting Khomeini faded, replaced
by statements from Khamenei.
But the lessons the ruling establishment drew from
that war have shaped its response to political and military tensions ever
since.
Many of the figures who have dominated Iran’s
political and military landscape in past decades rose through the ranks during
the Iran–Iraq War.
Among them was Qassem Soleimani, the slain commander
of the Islamic Revolutionary Guards Corps (IRGC) Quds Force, his successor
Esmail Qaani, as well as Ali Larijani, a former senior security official
assassinated by Israel on 17 March.
Even those now leading negotiations with the US are
part of the same generation shaped by the war.
Abbas Araghchi, Iran’s foreign minister, served in the
IRGC during the Iran-Iraq War before moving to diplomacy.
And parliament speaker Mohammad Bagher Ghalibaf, one
of the most influential men in Iran today, remained in the military ranks
for years after the war, later exchanging his uniform for civilian office.
Perhaps as these leaders and other members of the
establishment entrench their rule in the face of the US-Israeli war launched on
28 February, they too will be repeating Khomeini’s mantra of war as a
“blessing”.
No allies, no choice
One of the first lessons the Islamic Republic learnt
from the Iran-Iraq war was that, in the post-revolutionary context, it had few
real options on the international stage.
The ideology that shaped Iran’s political system after
1979 left the new rulers with very few allies.
When the war began, not only did western powers back
Saddam Hussein, but most Arab countries in the region, with the exception of
Syria and, at times, Libya, sided against Iran.
And with Iraq’s military quickly proving stronger,
Iran lost parts of oil-rich Khuzestan province to the invading forces.
Despite its isolation, internal chaos and struggle to
secure weapons, Iran managed to push Iraqi forces back after about a year.
That dynamic of steadfastness when confronted by a
stronger adversary has been played out again in this latest war
Maziar Behrooz, a prominent researcher of contemporary
Iranian history and author of Iran at War:
Interactions with the Modern World and the Struggle with Imperial Russia, says the country’s response to the US-Israeli
assault reflects the lessons Iran’s leaders learnt from that conflict four
decades ago.
“While Iran was under attack by Iraq, they [the
Iranian establishment] realised they were not going to receive any help from
the outside, so they had to rely on themselves,” he explains.
“The lesson from that war was missile technology,
which they reverse-engineered and then improved. Today we see its result, both
in Iran’s drone and missile technologies, which have inflicted substantial
damage to those who have now attacked Iran.”
Behrooz also highlights another lesson learnt in the
Iran-Iraq war: move key operations underground.
After the war ended in 1988, Iran began building
missile and drone facilities deep inside the mountains and moved parts of its
nuclear programme underground.
This shift was one of the reasons the US and Israel
have failed to stop Iranian missiles from being launched at Israel and Gulf
Arab states over the past few weeks.
But self-reliance was not limited to the military. It
also became central to Iran’s political approach.
Peyman Jafari, an Iranian historian and professor at
the College of William & Mary, Virginia, says the Iran-Iraq war pushed
Tehran toward independence in all fields.
Before 1979, the country had been heavily dependent on
western powers, especially the US, in both military and civilian sectors.
That fundamentally changed during and after the
Iran-Iraq war.
“The establishment realised it had to be independent
and rely as much as possible on its own resources,” Jafari explains.
“Reliance on their own initiatives and strategising
their policies within this framework became of high importance for them in the
military, industry, intelligence, and all other fields.”
Consolidating power
The war also defined how the new ruling establishment
would deal with power at home.
Behrooz points to the overlap between the US embassy
hostage crisis and Saddam Hussein’s invasion in 1980.
The United States’ reputation among the Iranian public
was low during the Islamic Revolution, due to the CIA’s involvement in the 1953
coup that removed the democratically elected prime minister and handed power
back to the Shah.
When dozens of US diplomats and citizens were detained
in the embassy in 1979, that anti-American sentiment only grew.
Soon after, Behrooz noted, Saddam Hussein invaded,
“and then you have a war on your hands”.
“The regime used both issues to rally support for the
cause and also to consolidate power,” he explained.
This consolidation was also driven by a widespread
crackdown.
After 1981, the establishment moved faster to
eliminate its main rivals, beginning with the key opposition group, the
People's Mojahedin Organisation.
Pro-Khomeini factions continued their suppression by
forcing out Abolhassan Banisadr, the country’s first post-revolution president,
carrying out military operations against Kurdish organisations, and dismantling
leftist and nationalist groups.
These moves also reshaped Iran’s post-revolutionary
society. While many supported the new order, others stepped back and waited.
“There was substantial popular support for the regime,
but there were also substantial bystanders: people who stepped back, watched
what was going on, and waited to see who would win,” Behrooz said.
A similar dynamic can be seen following the US-Israeli
attacks on Iran.
The government used the war to stoke nationalist
sentiment and somewhat repair its image with the public, which had been rocked
after the brutal suppression of nationwide anti-establishment
protests in January.
Moreover, the war gave the ruling establishment an
opportunity to tighten control.
Executions of
imprisoned dissidents increased,
stricter laws on “espionage” and “contact with foreign media” were introduced,
and arrests on these charges became more widespread.
Building the system
Beyond providing cover to eliminate opposition groups,
the Iran-Iraq War also played a key role in shaping Iran’s system of
governance.
When the war ended, many senior and mid-level Islamic
Revolutionary Guard Corps (IRGC) commanders moved into politics, the
economy, culture and even sports management.
According to Jafari, this shift had already begun
during the conflict, but accelerated after the fighting stopped.
As military operations ended, state
institution-building picked up speed, while the large number of people who had
spent years on the battlefield were redirected into other sectors.
Jafari describes this process as driven by a form of
“army brotherhood”.
“We should not forget the human aspect of that war,”
he stressed.
“The Iran-Iraq war was the cultivation of army
brotherhood among the leadership of the Revolutionary Guard, that sense of ‘we
went through the war’, which is seen among all who fought a war. But because
that war lasted very long, that brotherhood was really forged in steel.”
When these fighters returned from the frontlines, the
strong ties they had formed became a force behind the creation of new
institutions and the expansion of the state’s bureaucratic and administrative
system.
The effects of this deep institutionalisation have
become clear in the latest war. While the US and Israel expected that targeting
Iran’s political and military leadership would bring down the entire system,
the outcome was the opposite.
Explaining this miscalculation, Jafari said: “This is
rooted in this slivery orientalist idea that these Iranians are kind of savages
who cannot organise any modern state. This system is very organised, with
layers of offices, a finance system, and planning for its own survival.”
An unresolved problem
If the Iran-Iraq war taught the Islamic Republic how
to survive external threats, it did not resolve its internal tensions.
Whatever the outcome of this war, some of Iran’s
internal problems remain unresolved.
Public dissatisfaction with Khomeini and his followers
existed even during the Iran-Iraq war.
But at that time, the establishment had broader
support and faced fewer limits in suppressing dissent.
Today, that balance has shifted, narrowing the circle
of power and increasing the distance between the state and society.
Behrooz explains: “In any country, when you do not
take care of your citizens, they will be unhappy with you. In democratic
countries, they vote you out. In undemocratic countries, the ability to listen
to the base diminishes over time, and as repression intensifies, understanding
what the base demands becomes increasingly impossible.”
The lesson the Islamic Republic did not learn is that
repression alone cannot resolve dissatisfaction, simply because it deepens it
over time.
Jafari puts it more directly: “Because of the
ideological, political and cultural restrictions, many citizens do not feel
that they can be integrated in this system. Moreover, we have economic
problems, poverty, mismanagement, and corruption, and that’s why the majority
are fed up with the system.”