South Korea rejects combat deployment in Iran war

South Korean President Lee Jae Myung has decided against sending troops or military assets to the US-led war against Iran, clarifying Seoul's limited involvement in the conflict. During a press conference, the president emphasized that South Korea would not deploy troops for combat or engage in war. He maintained that a confined security role around the Strait of Hormuz was an option, ensuring the protection of citizens, commercial vessels, and crude oil shipments.

Lee said Seoul was exploring measures to strengthen maritime security without crossing into military operations.

The decision reflects weeks of pressure from US President Donald Trump, who has criticized South Korea for insufficient support in securing the Strait of Hormuz, a crucial passage for global energy supplies. Trump has repeatedly called on countries reliant on the waterway to contribute to its safety. Seoul had been examining possible military options due to the conflict's impact on shipping and concerns over energy security.

A team was sent to the UAE to assess regional conditions, while government officials weighed the structuring of any contribution without direct involvement in hostilities.

The president's stance addresses the broader burden-sharing debate, acknowledging that Washington carries significant defence responsibilities for an ally facing a nuclear-armed North Korea. South Korea's strategic calculations around the Strait of Hormuz are crucial as the country heavily relies on imported energy and uses sea lanes for crude supplies.

The issue has encountered domestic opposition due to concerns over participating in the conflict. South Korean officials have also faced diplomatic challenges, including talks with US Secretary of State Marco Rubio, and are working on details of a $350 billion investment commitment in the United States under a trade agreement.