Iraqi regular army
A Soviet-equipped force that opened the war and later grew into a mass conscript machine.
Darker cells mean a higher score for this topic on that metric.
Scale38
Intensity74
Duration50
Tech shift42
Political impact55
Cultural memory35
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Last reviewed Sources & creditsMedia creditsMethodology
Quick answers
Are the scores a ranking of nations or armies?
No. Scores are browsing aids inside an era-bounded atlas — not live league tables of countries.
How many died?
About 500,000-1 million dead is the usual published band. Iranian military deaths are often put near the higher end of hundreds of thousands; Iraqi deaths are also in the hundreds of thousands. Precision is impossible.
Why did Iraq invade?
Border and Shatt claims, fear and opportunity after Iran's revolution, and Saddam's bid for Gulf primacy. Most historians treat it as an Iraqi decision, not an accident.
Did Iran become the invader?
After 1982, Iranian forces fought on Iraqi soil seeking a political end. That choice is central to debates inside Iran about whether the war should have stopped at the border.
Were chemical weapons used?
Yes. Documented Iraqi use against Iranian troops and against Kurdish civilians (Halabja). This is a historical and legal fact, not a technical discussion.
How did it end?
Iran accepted 598 in 1988 after military setbacks and isolation. A UN-monitored ceasefire followed. Neither side achieved its maximal aims.
Iraq began with more armour and air; Iran answered with numbers, revolutionary infantry, and later better combined operations. Both improvised under sanctions and suppliers' politics.
Naval and air attacks on tankers made the Gulf a third service's war.
Systems
Iranian army + IRGC
A dual structure of regulars and revolutionary guards -- politically as important as tactically.
Missile and air raids
The war of the cities as a political system of fear.
Gulf navies / US escorts
Tanker protection as an international force layer after 1987.
Supplier networks
Credits and parts as a coalition of invoices.
UN ceasefire machinery
UNIIMOG observers after 598 -- a thin but real end-institution.
Meters
Duration of grinding
80
English memory
22
Chemical crime weight
88
Economic wreck (both)
78
UN end-script role
70
Tech novelty
40
Hotspots
Khorramshahr / Abadan
The first city war.
Basra approaches
Iran's long bid that failed.
Faw
1986-88 peninsula hinge.
Gulf tanker lanes
The internationalised front.
Halabja
The named civilian crime site.
Materials
Oil and tankers
The prize and the target.
Water and marshes
Southern geography as an obstacle and a weapon of terrain -- described, not instructed.
Imported munitions
A war fought on other people's factories.
Chemical agents
Recorded as crime, not as a recipe.
Force history here is organisational and political. It is not an employment guide for chemical or any other weapons.
Human-wave descriptions in Western press often erased Iranian learning after 1984 -- a bias to correct without denying the cost.