Opinion: Trump’s Ceasefire Opens Door for Reset of US–Cambodia Relations
A guest writer believes US President’s trumps contribution to the ceasefire may open the door to a renewed relationship. AI
US President Donal Trump’s role in bringing an end to the five-day conflict between Cambodia and Thailand took many by surprise, not only for his immediate success in defusing the tensions, but also for its unexpected diplomatic ripple effect. Cambodian Prime Minister Hun Manet recently nominated Trump for the Nobel Prize, which reflected more than gratitude. It also signalled Cambodia’s willingness to reengage with Washington after years of a weakening relationship.
Longstanding territorial disputes between the two neighbouring kingdoms rose once again earlier this year, triggering last month’s deadly military confrontation. Trump’s intervention through direct communication and swift mediation was the key to stifling the rising confrontation. The ceasefire not only supports regional stability; it shows an example of the US’ active leadership in Southeast Asia.
The Cambodia-US relationship has deteriorated over the past decade, largely due to perceived human rights issues, political space and Cambodia’s growing ties with China. Manet’s nomination of Trump for the Nobel prize underscores the importance of Cambodia-US ties. It is a diplomatic gesture which suggests that Cambodia wants to refresh the relationship between the two countries.
Cambodia’s nomination of Trump shows that the Kingdom is seeking to diversify its partnership and reduce overreliance on China. It also reflects the importance of personal diplomacy in today’s global landscape. Cambodia reached out to the top rather than waiting for a bureaucratic thaw.
This is a strategic opening for the US. Southeast Asia is still an important part of the competition for global influence. Rebuilding trust with Cambodia could pave the way to cooperation on trade, infrastructure, education and climate resilience, with US engagement potentially bringing real benefits for the Cambodian people.
Of course, the nomination alone will not transform the relationship. But it is a turning point. The Trump administration should seize this momentum to open a broader diplomatic reset with Cambodia for mutual respect, clarity and the interests of both nations.
It is time for Cambodia-US to reset the tone. With the established peace along the Cambodia-Thailand borders, and goodwill emerging from Phnom Penh, this is a golden opportunity to reset the relationship constructively, pragmatically and with an eye on the long term stability of the region. Moving ahead, the Trump administration should pave the way for the future Cambodia-US relationship.
Han Noy is a freelance journalist based in Phnom Penh, with an eye on Cambodian foreign policy in Southeast Asia. The views and opinions expressed are his own.
The Phnom Penh Post





