IRIA News

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U.S. President Donald Trump arrived in Malaysia on October 26, 2025, to attend the annual ASEAN Summit and play a central role in mediating the Thailand-Cambodia peace agreement.

Among the highlights of the summit was the signing of an expanded ceasefire agreement between Thailand and Cambodia, a deal that Trump helped facilitate, alongside a series of U.S. trade agreements with Southeast Asian nations.

The peace ceremony, held in the heart of Kuala Lumpur, featured Thai Prime Minister Anutin Charnvirakul and Cambodian Prime Minister Hun Manet signing the “Kuala Lumpur Peace Accords” under the watchful eye of Trump and Malaysia’s Prime Minister Anwar Ibrahim.

The backdrop at the ceremony prominently displayed U.S. insignia alongside the words “Delivering Peace,” highlighting the importance of Washington’s involvement in the agreement. The accord builds upon a truce signed three months earlier, aiming to consolidate a lasting peace after one of the region’s most serious recent border conflicts.

“This declaration, if fully implemented, will provide the building blocks for lasting peace, but more importantly, it will begin the process of mending our ties,” Hun Manet said. He highlighted the human cost of the border conflict, stating, “Our border communities have been divided by conflict, and innocent civilians have suffered immense losses.”

HISTORIC PEACE BETWEEN THAILAND & CAMBODIA.

President Trump and Malaysia's Prime Minister Anwar Ibrahim hosted the Prime Ministers of Thailand and Cambodia for the signing of the ‘Kuala Lumpur Peace Accords’—a historic peace declaration. pic.twitter.com/BZRJ2b2KLY

— The White House (@WhiteHouse) October 26, 2025

Thai Prime Minister Anutin described the agreement as a joint commitment to reconciliation and trust-building, noting that the ceasefire expands the framework for dialogue and cooperation along the shared border.

The terms of the expanded agreement include the release of 18 Cambodian soldiers who had been detained since the July conflict. Both nations also agreed to remove heavy weaponry from key border areas and establish an observer team composed of ASEAN member states to ensure compliance and prevent future hostilities.

The accords represent a historic step forward in bilateral relations, creating mechanisms for monitoring, verification, and confidence-building between Thailand and Cambodia.

Trump’s Role in the Peace Process

Trump played an important role in the Thailand-Cambodia peace process as he previously mediated the cessation of a five-day conflict in July by urging the then-leaders of Thailand and Cambodia to halt hostilities or risk disruption of their trade negotiations with the United States.

Speaking at the ceremony, Trump said, “There was a lot of killing. And then we got it stopped, very quickly. The United States will have robust commerce and cooperation with both nations, as long as they live in peace.”

Malaysia melakar sejarah apabila menjadi saksi kepada Perjanjian Damai Kuala Lumpur antara Kemboja dan Thailand, sambil disaksikan oleh saya bersama-sama Presiden @realDonaldTrump, Perdana Menteri Anutin Charnvirakul @prdthailand dan Perdana Menteri @Dr_Hunmanet_PM.… pic.twitter.com/SPGCCWrH9p

— Anwar Ibrahim (@anwaribrahim) October 26, 2025

The ceremony itself was a highly orchestrated event, combining diplomatic formality with symbolic gestures. Both leaders signed the accords on a stage draped with the flags of ASEAN nations, while Trump and Anwar Ibrahim observed alongside other regional leaders.

Photographers and media from across the region documented the historic moment as Trump shook hands with Anutin and Hun Manet, cementing the U.S. role as a key mediator in regional security matters.

World Leaders at ASEAN Summit

Trump’s arrival in Malaysia was met with a ceremonial welcome by Prime Minister Anwar Ibrahim and traditional dancers at Kuala Lumpur International Airport. Trump paused on the red carpet to dance with performers and waved both U.S. and Malaysian flags before departing for the summit venue.

On the sidelines, U.S. and Chinese negotiators met to discuss rare earth supply chains and other trade issues, creating a preliminary framework ahead of upcoming talks between Trump and Chinese President Xi Jinping in South Korea.

The summit also saw Trump engage with other world leaders, including Brazilian President Luiz Inacio Lula da Silva and representatives from Japan, South Korea, and Russia. While planned talks with Canadian Prime Minister Mark Carney were canceled, Trump announced a further 10% tariff increase on Canadian exports.

Speaking to the media, Trump expressed optimism about trade agreements in the region, saying, “Our message to the nations of Southeast Asia is that the United States is with you 100% and we intend to be a strong partner for many generations.”

Trade Agreements

In addition to peace diplomacy, Trump finalized several trade agreements with countries in the region. Malaysia agreed to refrain from imposing quotas or bans on U.S. exports of critical minerals and rare earth elements, while Cambodia eliminated tariffs on American goods, ensuring fair treatment for U.S. exports.

The United States also announced frameworks for reciprocal trade agreements with Thailand and Vietnam, covering tariff and non-tariff barriers on agricultural and industrial products. These measures are expected to bolster U.S.-ASEAN economic ties and reinforce Washington’s role as a leading trade partner in the region.

According to a White House fact sheet, the agreements signed by Trump in Malaysia included a historic Memorandum of Understanding (MOU) with Malaysia on critical minerals. The MOU envisions expanded trade and investment in exploration, extraction, refinement, manufacturing, recovery, and recycling, providing alternative markets and enhancing the resilience of global supply chains.

U.S. trade with Malaysia will also include $3.4 billion annually in liquefied natural gas purchases, $42.6 million in coal sales, and acquisitions of telecommunication products, semiconductors, aerospace components, and data center equipment valued at $150 billion.

Apart from the peace agreement, Trump’s engagement with Cambodia marked the first leader-level U.S.-Cambodia interaction since Hun Manet assumed office. Under the agreements, the United States will remove its arms embargo on Cambodia and resume the bilateral ANGKOR SENTINEL defense exercise, which was last conducted in 2017.

The U.S. will also increase seats for Cambodian officers at American military academies, including West Point and the Air Force Academy. Both countries are committed to expanded cooperation in combating transnational crime, focusing on narcotics trafficking and online scam networks responsible for billions in losses.

Thailand’s cooperation with the United States also received a boost. Trump and Prime Minister Anutin signed an MOU to secure and diversify critical minerals supplies, promote partnerships between U.S. and Thai companies, and increase global supply chain resilience. Joint law enforcement initiatives to investigate cyber and financial crimes associated with scam centers were agreed upon, further strengthening bilateral ties in both defense and economic sectors.

East Timor’s ASEAN Membership

East Timor officially became ASEAN’s 11th member, fulfilling a decades-long aspiration. The country’s population of 1.4 million and GDP of approximately $2 billion may represent only a small fraction of ASEAN’s $3.8 trillion economy, but membership provides access to regional trade agreements, investment opportunities, and broader markets.

Prime Minister Gusmao described the accession as “a powerful affirmation of our journey, one marked by resilience, determination, and hope.” Analysts noted that East Timor’s integration demonstrates ASEAN’s adaptability and commitment to inclusivity, particularly at a time of rising protectionism globally.