For more than a century, the Panama Canal has been a linchpin of global trade, connecting the Atlantic and Pacific Oceans and serving as a strategic artery for the world’s shipping industry. But in recent months, this vital passage has become the center of a heated geopolitical standoff, with the United States and China trading accusations and regional governments rallying to defend Panama’s sovereignty. The latest developments have escalated a historic shipping crisis, raising concerns about the politicization of maritime trade and the potential fallout for global commerce.
It all began in January 2026, when Panama’s Supreme Court issued a landmark decision that sent shockwaves through the shipping industry. The court annulled decades-old contracts that had allowed CK Hutchison Holdings, a Hong Kong-based conglomerate, to operate the Balboa and Cristóbal port terminals flanking the Panama Canal. This move, deemed necessary by Panamanian authorities to regain control over strategic infrastructure, led to the government assuming direct oversight of the terminals. Temporary management was handed to APM Terminals, a subsidiary of A.P. Moller – Maersk, for Balboa, and Terminal Investment Limited, controlled by Mediterranean Shipping Company (MSC), for Cristóbal, while a new concession framework was being prepared.
The decision was not without consequences. According to Bloomberg, CK Hutchison promptly launched arbitration proceedings against both Panama and Maersk, seeking more than $2 billion in damages. Meanwhile, Beijing sharply criticized the removal of the Hong Kong-linked operator, describing the Panamanian Supreme Court’s ruling as “absurd” and “shameful,” in the words of Chinese officials quoted by Al Jazeera. The dispute quickly spiraled beyond legal wrangling, morphing into a full-blown diplomatic confrontation between the world’s two largest economies.
By March, the tension had spilled over into the shipping lanes themselves. Data analyzed by The Loadstar and cited by the US Federal Maritime Commission revealed a dramatic spike in detentions of Panama-flagged vessels in Chinese ports. In that month alone, nearly 70 Panama-flagged ships were detained—far exceeding historical norms and accounting for the vast majority of ship detentions under the Tokyo MOU regime. US officials, including Federal Maritime Commission Chair Laura DiBella, warned that these intensified inspections appeared to be informal directives intended to punish Panama following the transfer of Hutchison’s port assets. “Given that Panama‑flagged ships carry a meaningful share of US containerised trade, these actions could result in significant commercial and strategic consequences to US shipping,” DiBella cautioned.
Washington was quick to respond. On April 28, 2026, the United States led a coalition of Latin American and Caribbean countries—Bolivia, Costa Rica, Guyana, Paraguay, and Trinidad and Tobago—in issuing a strongly worded joint statement. The statement, released by US Secretary of State Marco Rubio, condemned what it described as China’s “targeted economic pressure” following Panama’s decision to remove CK Hutchison from control of the canal’s terminals. “Panama is a pillar of our maritime trading system, and as such must remain free from any undue external pressure,” the statement read. “Any attempts to undermine Panama’s sovereignty are a threat to us all.” Rubio added separately on social media that the US was “deeply concerned” by China’s actions and stood in solidarity with Panama.
The joint statement went further, accusing China of a “blatant attempt to politicize maritime trade and infringe on the sovereignty of the nations of our hemisphere.” This marked a rare show of regional unity on an issue that has far-reaching implications for the stability of global shipping. Panama, as the operator of one of the world’s most important maritime chokepoints, found itself at the center of a contest for influence between Washington and Beijing.
China, for its part, was quick to push back. On April 29, Chinese Foreign Ministry spokesperson Lin Jian denounced the US-led statement as “completely fabricated and a deliberate distortion of facts.” At a press conference reported by Global Times, Lin accused the United States of having “long occupied the Panama Canal, launched armed invasions against Panama, and wantonly trampled on Panama’s sovereignty and dignity.” He further asserted that it was the US, not China, that was politicizing and securitizing the port issue, calling American allegations “hypocritical” and “rumors.”
Beijing’s foreign ministry also rejected US claims that China had detained Panama-flagged ships in retaliation for the port takeover. Instead, Chinese officials insisted that port state control inspections were conducted for safety and compliance reasons, dismissing Washington’s narrative as an attempt to smear China’s reputation and justify its own ambitions in Latin America. “It is the United States that is politicizing and over-securitizing the port issue,” Lin Jian said, as quoted by Hong Kong Free Press. “It is the United States that is hypocritically posturing and spreading rumors and smears everywhere.”
The dispute has not just affected Panama and China. Major shipping companies have also been caught in the crossfire. According to Al Jazeera, Maersk and MSC, whose subsidiaries were granted 18-month contracts to run the Balboa and Cristóbal terminals, were both summoned by China’s Ministry of Transport for “high-level discussions” in March 2026. Meanwhile, Chinese shipping giant COSCO suspended its operations at the Balboa terminal, further complicating the situation for global logistics firms.
Former US President Donald Trump has played a central role in the unfolding drama. After returning to office in 2025, Trump made no secret of his ambition to reassert US control over the Panama Canal, which had been handed over to Panama in a historic deal brokered by former president Jimmy Carter. Trump’s national security strategy, released last year, pledged aggressive promotion of US interests in Latin America to counter what he described as Chinese encroachment. In his inaugural address in January 2025, Trump alleged that China was “operating” the canal and vowed that the US would “take back” control, according to reports by Bloomberg and Al Jazeera.
The broader implications of the standoff have not gone unnoticed by experts. David Smith, an associate professor at the University of Sydney’s US Studies Centre, told Al Jazeera that the Panama Canal dispute and China’s retaliation are part of a worrying trend in which shipping and maritime infrastructure are becoming pawns in international politics. “We have taken for granted that the world runs on container ships just freely sailing around the world,” Smith observed. “What we’re seeing now is that states know how vulnerable shipping is. They know they can cut shipping lanes off if necessary. It should not surprise us from now on if ships and shipping in general become pawns in international politics.”
As Panama faces arbitration claims from CK Hutchison and mounting pressure from both the US and China, the world is watching closely. The fate of the canal, and the stability of global shipping, may well hinge on how this high-stakes diplomatic standoff is resolved. For now, what’s clear is that the Panama Canal remains not just a waterway, but a flashpoint in the ongoing contest for global influence.