The Shift Toward Multilateral Maritime Security
The current volatility in the Persian Gulf is driving a fundamental shift in how global shipping lanes are protected. For decades, the United States acted as the primary guarantor of security in the Strait of Hormuz. However, the emergence of a “third way”—proposed by France—suggests a move toward a “coalition of the willing” composed of non-belligerent nations.
This approach seeks to decouple the basic necessity of maritime transit from the direct military conflict between the U.S., Israel, and Iran. By involving countries like Japan, South Korea, Canada, and Australia, the goal is to create a defensive security layer that ensures the free flow of goods without becoming an extension of U.S. Military strategy.
The Role of European “Volunteers”
European powers are navigating a delicate balance. Germany has indicated a willingness to deploy minesweepers, provided there is a stable ceasefire and a mandate from the United Nations. Similarly, Italy and the UK are positioning themselves as key architects of this maritime security initiative.
The objective is clear: prevent the total collapse of energy security while avoiding direct entanglement in the armed conflict. This strategy is particularly vital for Europe, where the fragility of the ceasefire makes any military move high-risk.
The High Cost of Energy Chokepoints
The weaponization of the Strait of Hormuz has immediate and severe consequences for global energy markets. The International Energy Agency has already highlighted this as one of the greatest threats to energy security in history.
One of the most pressing issues is the supply of aviation fuel. In Europe, fuel reserves for aircraft are estimated to last only about a month and a half. With the Middle East providing roughly one-fifth of the world’s aviation fuel, prices have surged past $200 per barrel, leading to widespread flight cancellations.
China’s Strategic Vulnerability
Despite its strategic reserves, which are estimated to cover 80 days, China remains highly exposed. Before the war, China imported 1.3 to 1.4 million barrels of Iranian oil per day—roughly 13% of its total imports. A quarter of China’s total natural gas imports, primarily from Qatar, pass through the Strait.
The potential involvement of China in a security coalition would mark a significant geopolitical shift, as Beijing seeks to protect its energy lifeline from a prolonged blockade.
The Geopolitical Gamble: Tolls and Blockades
The conflict has introduced a new and controversial element to maritime law: the possibility of charging tolls for passage through international waterways. President Donald Trump has suggested that the U.S. Could charge tolls in the Strait of Hormuz, arguing that as the “winner” of the military engagement, the U.S. Should control the fees rather than Iran.
This stands in stark contrast to the “third way” coalition, which insists that no tolls should be charged for passage. The tension between these two visions—one based on military dominance and the other on international cooperation—will likely define the future of the region.
The Human Cost of Maritime Blockades
Beyond the macroeconomics, the human toll is evident in the hundreds of ships currently stranded in the Persian Gulf. A prime example is the Grande Torino, a car carrier operated by Grimaldi Lines. The vessel remains at anchor near Kish island with a crew of 21, including three Italian officers and 18 Filipino sailors.
The Grande Torino, carrying new vehicles from Japan and China, symbolizes the broader paralysis of global trade when strategic waterways develop into battlegrounds.
Frequently Asked Questions
What is the “third way” proposal?
It is a French-led initiative to create a security mission involving non-belligerent countries to guarantee the freedom of navigation in the Strait of Hormuz without forming a direct military coalition with the U.S.
Why is aviation fuel specifically affected?
The Middle East provides about 20% of global aviation fuel. The blockade has driven prices over $200 per barrel and depleted European reserves to roughly 1.5 months.
How does the U.S. Blockade differ from the Iranian one?
While Iran has used the strait as leverage, the U.S. Military has implemented a blockade specifically targeting Iranian ports, enforcing it against vessels of all nations entering or departing Iranian coastal areas.
What do you think about the proposal for a “coalition of the willing” to secure the Strait of Hormuz? Can non-belligerent nations truly maintain neutrality in such a high-tension zone? Let us know your thoughts in the comments below or subscribe to our newsletter for more deep dives into global security.
For more analysis on regional conflicts, visit our Geopolitics section or read the latest updates from the Council on Foreign Relations.
