
A permanent ceasefire between Cambodia and Thailand is not a diplomatic option anymore.
It is the final barrier between a controllable border crisis and a prolonged war in mainland Southeast Asia.
Once BM-21 rocket salvos and naval shelling become habitual, escalation acquires its own momentum – detached from politics, detached from restraint, and increasingly detached from reason. That is why Dec 22, 2025 matters.
When ceasefire talks reconvene in Kuala Lumpur under Malaysia’s Asean chairmanship, it may be the last window before artillery exchanges are normalised. Kuala Lumpur cannot impose outcomes, but it can prevent paralysis.
Declaring that failure is unacceptable does not eliminate the risk of failure. But failure truly is not an option – humanitarian, political, or regional.
Humanitarian costs are already acute. Close to half a million people combined from both sides have been affected.
Border communities have evacuated. Cross-border livelihoods have collapsed….