Cambodian Analysts Weigh In on Thailand’s New Prime Minister, Border Dispute Prospects

PHNOM PENH, Cambodia— Cambodian analysts say the appointment of Thailand’s new Prime Minister Anutin Charnvirakul presents an opportunity to reset strained bilateral relations, but warn that resolving longstanding border disputes will require time, restraint and adherence to international agreements.

Anutin officially took office this week, replacing Paetongtarn Shinawatra, who was removed by Thailand’s Constitutional Court. Cambodian Prime Minister Hun Manet extended his congratulations, expressing hope for renewed cooperation, mutual trust and peaceful transformation of the shared border.

In a letter to Anutin, Samdech Thipadei Hun Manet hailed the victory as “a reflection of strong confidence in your leadership,” and emphasized the importance of “peace, harmonious coexistence and shared prosperity” between the two nations.

Vannarith Chheang, chairman of the Angkor Social Innovation Park, said the new Thai government should prioritize honoring the ceasefire agreement and laying the groundwork for long-term normalization.

“The root causes of the disputes stem from differing border maps, which will take time to resolve,” he said.

Kin Phea, director-general of the International Relations Institute at the Royal Academy of Cambodia, was more critical. He accused Thailand of repeatedly violating the ceasefire and international law, citing territorial encroachment and forced expulsions of Cambodian citizens.

“Despite political changes, Thai leaders have consistently pursued territorial ambitions,” Phea said. “History shows no Thai politician has ever demonstrated goodwill toward Cambodia.”

Both analysts agreed that Cambodia’s approach has been marked by restraint, strategic patience and a commitment to peace.