French President Emmanuel Macron and South Korean President Lee Jae-myung pledged joint efforts on 3 April 2026 to help reopen the Strait of Hormuz, a critical waterway for global oil shipments that has been effectively closed since 28 February following military strikes by the United States and Israel against Iran. At a summit in Seoul, Macron stated that France and South Korea could contribute to stabilising the Middle East, while Lee affirmed their shared commitment to securing safe passage through the strait, through which about 20% of the world's oil travels. The two leaders held a joint televised briefing but did not answer questions or specify concrete measures for reopening the waterway.
They also agreed to expand bilateral cooperation in technology, energy, and critical minerals. South Korean and French officials signed agreements on nuclear fuel supply chains, a joint offshore wind project in southern South Korea, and collaboration on securing critical mineral supplies. The summit occurred amid rising global economic uncertainty linked to disrupted energy flows. US President Donald Trump, in a speech on 1 April 2026, criticised allies for not taking greater responsibility, falsely claiming 45,000 US troops are stationed in South Korea—actual numbers are around 28,000, deployed to deter North Korean aggression. Trump urged South Korea, Japan, and China to take action, saying those nations rely heavily on the strait for oil.
Macron has dismissed the idea of a military operation to reopen the strait as unrealistic. Meanwhile, Iran's Foreign Minister Abbas Araghchi warned the UN Security Council against "provocative action" ahead of a postponed vote on a draft resolution, proposed by Bahrain, that would authorise the use of defensive force to protect shipping. No new date was set for the vote.
When Macron rules out military action but still pledges to reopen the Strait of Hormuz, it signals diplomatic ambition without a credible path—words substituting for strategy. Lee's alignment with France on securing shipping routes gains symbolic weight, yet ignores Seoul's limited leverage in Persian Gulf geopolitics. Trump's demand that Asian powers "grab" the strait reveals a fracturing Western consensus, where burden-shifting masquerades as policy. This is not coalition-building; it's fragmentation masked as cooperation.
