Malaysia

ASEAN observer team deployed to monitor escalating Thailand-Cambodia border clashes

The Prime Minister has announced that an ASEAN Observer Team, led by Malaysia’s Armed Forces Chief and supported by U.S. satellite monitoring, will oversee the volatile Thailand-Cambodia border

Updated 10 months ago · Published on 13 Dec 2025 4:37PM

ASEAN observer team deployed to monitor escalating Thailand-Cambodia border clashes
Anwar says the aim is to promote transparency and prevent further military escalation - December 13, 2025

THE Government has deployed an ASEAN Observer Team (AOT) to monitor the tense situation along the Thailand-Cambodia border, following renewed clashes between the two neighbours that have displaced hundreds of thousands and left scores dead.

Prime Minister Datuk Seri Anwar Ibrahim said the mission, led by the Chief of the Malaysian Armed Forces, will be reinforced by satellite surveillance provided by the United States, aimed at increasing transparency and mitigating further conflict.

The announcement followed separate phone conversations with Thai Prime Minister Anutin Charnvirakul and Cambodian Prime Minister Hun Manet, after Anwar’s discussions with US President Donald Trump the previous day.

“In the discussions, I conveyed Malaysia’s serious concern and urged both parties to cease all hostilities and refrain from further military action, including the use of force or deploying armed units to the frontlines, effective from 10:00 pm on 13 December,” Anwar said.

The Prime Minister added that findings from the field and satellite monitoring will be compiled by the AOT and presented at the upcoming ASEAN Foreign Ministers’ Meeting on 16 December.

“The report will provide an objective overview of the current situation, including the positions of both sides, to serve accountability, confidence-building, and the preservation of regional peace and stability,” he said in a Facebook post.

Anwar emphasised Malaysia’s commitment to work closely with ASEAN partners and the international community to ensure diplomacy, dialogue, and restraint remain the primary tools for resolving the conflict.

Despite these diplomatic efforts, Thai Prime Minister Anutin announced that military operations would continue.

“Thailand will continue to perform military actions until we feel no more harm and threats to our land and people. I want to make it clear. Our actions this morning already spoke,” he wrote on Facebook.

The Cambodian Ministry of Defence reported that Thai forces used two F-16 fighter jets to drop seven bombs on various targets in Cambodia on 13 December, while naval artillery fired 20 shells from offshore into Koh Kong province, striking hotels and beaches.

Cambodian authorities have not yet reported casualties from these latest attacks.

Saturday marked the sixth consecutive day of fighting along the 800-kilometre Thailand-Cambodia border, following the breakdown of a peace agreement brokered by President Trump in October.

The conflict, centred on disputed centuries-old temple sites, has claimed at least 20 lives, injured nearly 200, and displaced an estimated 600,000 people across both nations.

Trump had earlier claimed to have secured a ceasefire between the two countries, stating on social media that both leaders had agreed to “CEASE all shooting effective this evening” and return to the original peace accord.

Thai Prime Minister Anutin refuted Trump’s claim, asserting on Facebook that a roadside bomb that killed and wounded Thai soldiers was “definitely not an accident,” contradicting Trump’s statement.

The deployment of Malaysia’s ASEAN Observer Team and US satellite monitoring represents an urgent regional effort to bring objectivity, accountability, and diplomatic oversight to one of Southeast Asia’s most volatile flashpoints. - December 13, 2025

Spotlight

Malaysia

Man kidnapped, tortured, and killed following misunderstanding

Malaysia

'I will never forget taxi drivers who backed me in my hardest times' - PM Anwar

Malaysia

Najib fails to secure stay of 15-year jail term, RM11.38b fine in 1MDB case

Malaysia

Ivana Smit’s mother considers Federal Court appeal after RM1.1m award overturned

Education

Schools in Negeri Sembilan, Melaka to reopen tomorrow as haze conditions improve

Malaysia

Zara Qairina inquest: Investigating officer says final findings showed no suspicious circumstances

Malaysia

Man jailed 8½ years for abusing three-year-old boy, forcing the child to eat faeces

World

Pope Leo XIV diagnosed with lung cancer after successful surgery

Malaysia

More than 3,000 Myanmar refugees set for repatriation after Malaysia secures breakthrough

You may be interested

Malaysia

Haze: Schools in Johor, Melaka, and Negeri Sembilan to close tomorrow

Malaysia

Man kidnapped, tortured, and killed following misunderstanding

Malaysia

PN loses bid to suspend RoS freeze, to face Oct 22 court hearing

Malaysia

Malaysia tightens border security: Crackdown hits Thai workers hard along northern frontier

Malaysia

LPT3 row puts Kelantan’s infrastructure priorities under scrutiny

Malaysia

Irene Sofiya murder probe referred to Johor prosecutors for review

Malaysia

Malaysians warned against carrying strangers’ belongings overseas after Tokyo drug arrests

Malaysia

Foreign spouses do not automatically qualify as Bumiputera, says Saifuddin

By Alfian Z.M. Tahir