Rubio holds talks with UK, Australia on Iran and Strait of Hormuz
Synopsis
Key Takeaways
US Secretary of State Marco Rubio on Monday, 12 May held separate calls with Australian Foreign Minister Penny Wong and UK Foreign Secretary Yvette Cooper, focusing on Iran and efforts to restore freedom of navigation in the Strait of Hormuz, according to official State Department readouts. The consultations reflect Washington's intensified diplomatic outreach to close allies over regional security and maritime stability.
Key Developments
In his call with Penny Wong, Rubio and the Australian minister "reaffirmed their commitment to promoting a free and open Indo-Pacific", the State Department said. The readout added that Rubio "underscored the strength of the US-Australia Alliance and its importance to the security and stability of the region." The two also discussed Iran and ongoing efforts to restore freedom of navigation in the Strait of Hormuz.
In a separate call with Yvette Cooper, Rubio again raised Iran and the Strait of Hormuz, according to another State Department statement. Neither readout provided details on specific military or diplomatic measures under consideration.
Why the Strait of Hormuz Matters
The Strait of Hormuz is one of the world's most critical maritime chokepoints, connecting the Persian Gulf with the Gulf of Oman and the Arabian Sea. A significant share of global oil shipments transits the narrow waterway daily. Any disruption can sharply affect global energy markets and international shipping costs.
Notably, developments in the region carry direct consequences for India, which imports a large portion of its crude oil from Gulf countries. Australia is a key US ally in the Indo-Pacific and a member of the Quad grouping alongside India, Japan, and the United States. Britain has also expanded its strategic engagement in the Indo-Pacific in recent years while remaining a major US security partner.
Rubio Also Met Ethiopian Foreign Minister
Separately, Rubio met Ethiopian Foreign Minister Gedion Timotheos on the margins of the US-Ethiopia Bilateral Structured Dialogue. According to the State Department, Rubio "underscored Ethiopia's important role in promoting the resolution and deescalation of conflict across East Africa." The two sides also discussed the US-Ethiopia security partnership and steps to advance commercial opportunities between the two nations.
Broader Context
The back-to-back calls with Canberra and London come as Washington continues to manage diplomatic pressure around Iran's activities in the Gulf region. This is part of a broader pattern of US-led multilateral consultations that have intensified since early 2025. With global energy markets remaining sensitive and Indo-Pacific alignments under active negotiation, the outcome of these diplomatic exchanges will be closely watched in capitals from New Delhi to Tokyo.