Global shipping authorities warn of maritime trade breakdown amid geopolitical turmoil

International shipping authorities have issued a stark warning that geopolitical tensions are creating parallel systems that could unravel the global trade network. The Consultative Shipping Group, a coalition representing the maritime authorities of 18 nations, issued a joint statement on Tuesday. They emphasized that over 80% of global trade is conducted by sea, and the breakdown of maritime trade would cause the global economy to grind to a halt.

The group highlighted recent disruptions to maritime supply chains, including the Covid-19 pandemic, the Ukraine war, the Panama Canal drought, and the ongoing conflict in the Middle East. The latter has particularly exacerbated the situation by blocking the Strait of Hormuz, a crucial waterway in Iran, leading to surging prices for oil and other commodities.

The CSG warned that "discriminatory trade measures" worsen the impact of these disruptions. They stressed that clear and consistent rules are essential for the smooth operation of global shipping. When countries pursue diverging approaches or establish regional initiatives, it undermines the coherence of the system. The CSG members, including Germany, Canada, Japan, the UK, Denmark, and South Korea, emphasized that geopolitical pressures on shipping are not isolated events but a sign of a broader structural shift in the global trade environment.

They pointed out that vessels are now engaging in operations that circumvent sanctions, forming an "unregulated shadow fleet" that further fragments global supply chains. This creates a "two-tier system," one governed by rules and the other by opacity, weakening trust and predictability in maritime markets. The CSG called on maritime nations to uphold the core principles of shipping and enforce existing international rules consistently.

They argued that strong international cooperation is crucial for effective governance in an interconnected world. The group warned that allowing fragmentation to deepen would undermine the global rules-based maritime framework and increase the risk of disruptions at key chokepoints, like the Strait of Hormuz, where a closure could lead to a broader global economic fracture.