Cambodia to Seek ICJ Intervention in Long-Standing Border Dispute with Thailand

2025-06-02
Cambodia to Seek ICJ Intervention in Long-Standing Border Dispute with Thailand
The Manila Times

Phnom Penh, Cambodia – In a significant development regarding the decades-long border dispute with Thailand, Cambodian Prime Minister Hun Manet announced on Monday that the nation will formally lodge a complaint with the International Court of Justice (ICJ). This move signals a renewed effort to resolve the territorial disagreements through legal channels and international arbitration.

The announcement comes following a recent escalation of tensions along the shared border, with reports of military movements and heightened patrols. While details of the specific incidents prompting this action remain limited, the Cambodian government has indicated that the disputes involve overlapping claims and inconsistencies in historical maps.

“We need to resolve this issue peacefully and legally,” stated Prime Minister Hun Manet during a press conference. “Filing a complaint with the ICJ is a necessary step to protect Cambodia’s sovereignty and territorial integrity. We believe the court’s impartial judgment will provide a fair and lasting resolution to this complex matter.”

A History of Disagreement: The border dispute between Cambodia and Thailand dates back to the French colonial era and has been a recurring source of friction between the two nations. Previous attempts at demarcation have proven challenging, with both countries holding differing interpretations of historical treaties and boundary markers. The ICJ previously ruled on the Preah Vihear Temple dispute in 2013, awarding sovereignty of the temple to Cambodia, but the underlying border issues remain unresolved.

Implications of the ICJ Filing: The decision to seek ICJ intervention is expected to have far-reaching implications for both countries. Thailand has yet to formally respond to the announcement, but legal experts anticipate a complex and potentially lengthy legal process. The ICJ's rulings are binding on the parties involved, although enforcement can sometimes be challenging.

Regional Stability: The border dispute has the potential to destabilize the region, impacting trade, tourism, and overall relations between Cambodia and Thailand. Observers hope that the ICJ process will provide a framework for peaceful dialogue and a sustainable resolution, fostering greater stability and cooperation between the two Southeast Asian neighbors. The international community is watching closely, with many expressing support for a peaceful and legally sound outcome.

The Cambodian government is currently preparing the necessary documentation for submission to the ICJ. Details regarding the timeline for the proceedings will be released in due course. This legal challenge represents a pivotal moment in the long-standing border dispute and a commitment to resolving the issue through international law.

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