US Secretary of State Marco Rubio has called for NATO allies to prepare contingency plans, including potential military action, if Iran continues blocking the Strait of Hormuz. Speaking at a NATO foreign ministers' meeting in Sweden on May 22, 2026, Rubio emphasized the need for a "Plan B" involving international cooperation, referencing a UK-France-led multinational force proposal. The remarks come amid ongoing tensions following US-Israel strikes on Iranian targets in February, which NATO allies declined to support. Pakistan's army chief is set to visit Tehran for mediation talks, highlighting diplomatic efforts to resolve the crisis.TASS+3
The UK has expanded its military contribution to the region with:
Recent developments include:
The Strait of Hormuz remains:
| Date | Event |
|---|---|
| March 10 | HMS Dragon departs Portsmouth |
| May 12 | UK announces expanded military package |
| May 22 | Rubio calls for "Plan B" at NATO meeting |
| May 22 | Pakistan army chief prepares Tehran mediation visit |
| July (planned) | NATO Ankara summit to address proposal |
| Russia Today+3 |