Cambodia Must Rely on UN and International Law in Border Dispute Despite Growing Questions Over Their Effectiveness, Experts Say

PHNOM PENH, Mar. 10, 2026 (KPT) — Cambodian analysts say the country has little choice but to rely on international law and the United Nations to resolve its border dispute with Thailand, even as global doubts grow over the strength of multilateral institutions.

Political and geoplitical expert Kin Phea said Cambodia must continue pressing for a multilateral approach through the UN to ensure the issue remains on the international agenda.

“Cambodia must continue to push for a multilateral approach regarding the border issue with Thailand, especially during a time of global tension,” he said.

He added that engaging international media is important, though such efforts must be handled carefully.

Social and Policial Analyst Yang Peou echoed the view, warning that global instability could directly affect smaller countries such as Cambodia.

He said the UN remains indispensable despite criticism, adding that small states must respect international law and work within the multilateral framework to safeguard peace.

“Even during this period of uncertainty and criticism of the UN, the world still relies on the organisation,” he said.

Both experts urged Cambodia to strengthen its defense capabilities and build a more resilient economy to withstand external shocks.

They noted that as a smaller state, Cambodia cannot compete with major powers and must therefore rely on diplomacy, law, and multilateral institutions.

Their comments come as tensions in the Middle East escalate following exchanges of attacks between the United States, Israel and Iran, raising concerns about wider instability and disruptions to global oil supplies.

Prime Minister Hun Manet said authorities are closely monitoring the safety of Cambodian nationals in the region, with 487 citizens and students currently residing in seven countries.

The government has suspended student exchanges to the Middle East until conditions improve, while embassies in Kuwait, the UAE, Qatar and Bahrain have issued advisories urging caution.

Government spokesman Pen Bona said embassies had been instructed to provide safety guidance and emergency contacts.

Both analysts said Cambodia’s reliance on the UN and international law reflects both necessity and strategy: while global institutions face criticism, they remain the only viable framework for small states to defend sovereignty, manage disputes, and maintain peace.