S9/10Geopolitical

How far have the US and Iran got towards ending the Iran war?

The United States and Iran have reached ⁠an agreement to extend ​a ceasefire, allow shipping through the Strait of Hormuz and lift a US blockade and some sanctions on Iran, sources told Reuters, but the deal has not been finalised. An agreement would represent a big step towards ending a ​war that has pushed the world towards an energy crisis, though the underlying dispute over Iran's nuclear programme would only be thrashed out in talks over subsequent weeks.

29 May 2026, 10:28 UTCSource: France24

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⚠️ This is a probabilistic forecast, not a guarantee. Accuracy is measured only on resolved scenarios; monitor confirmation indicators below.
A
Escalation79% model probability
Did not materialise

Confirmation indicators

  • Increased military activity by Iran near US naval vessels, followed by a confirmed drone attack on an oil tanker in the Strait of Hormuz.
  • Time horizon: 10 to 20 days
Horizon: 10–20 days
B
Status quo15% model probability
Did not materialise

Confirmation indicators

  • Increased military activity by Iran near US naval vessels, followed by a confirmed drone attack on an oil tanker in the Strait of Hormuz.
  • Time horizon: 10 to 20 days
Horizon: 10–20 days
C
De-escalation6% model probability
Did not materialise

Confirmation indicators

  • Increased military activity by Iran near US naval vessels, followed by a confirmed drone attack on an oil tanker in the Strait of Hormuz.
  • Time horizon: 10 to 20 days
Horizon: 10–20 days