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Aerial panorama of the Singapore Strait and the Pasir Panjang container terminal

I Geo-Economics & ChokepointsAsia-Pacific

From Kuala Lumpur, US–China stability is Southeast Asia's most valuable insurance

Singapore Strait and Pasir Panjang Port Terminal (2016)Photo: Bob Tan / Wikimedia Commons · CC BY-SA 4.0 · resized · Source
Institution
ISIS Malaysia (Institute of Strategic and International Studies)
Author
Thomas Daniel
Country · language
Malaysia · English
Affiliation
Government-linked research institute

Summary

Thomas Daniel, director of foreign policy and security studies at ISIS Malaysia, takes Xi Jinping's September visit to Washington as his starting point. The piece first appeared in Asian Dispatch on 1 October 2026 and was republished by the institute on 5 October. In Daniel's view the visit went smoothly but was heavy on symbolism and light on substance. The two sides extended their trade truce by two months and pledged to keep up high-level contacts. Beijing presented the outcome as strategic stability, while Washington said the hard issues had been deferred.

The author's real interest is the region. A decade ago, the mutual dependence of the two economies seemed to rule out technological decoupling. The trade war that began in 2018, however, spread to semiconductors, investment, supply chains, artificial intelligence and critical minerals, with both sides widening restrictions in turn. For Southeast Asia, Daniel argues, this means both an opportunity from shifting supply chains and a risk of being split into rival blocs; economic decisions now carry security consequences.

Daniel writes that the 11-member ASEAN must manage two competitive relationships at once. The year 2026 marks the fifth anniversary of the ASEAN–China Comprehensive Strategic Partnership and the first year of its 2026–2030 Plan of Action. This year the region also reaffirmed its comprehensive strategic partnership with the US. In the author's view the right tools are ASEAN centrality and non-alignment, and working with dialogue partners such as Japan, Australia, India and the EU also preserves strategic autonomy. Divided positions on the South China Sea, US tariffs and Myanmar, however, show the limits of the consensus principle.

Blind spot

The piece treats stability as a public good dependent on the goodwill of two great powers, but does not discuss in figures how short a planning horizon a two-month truce extension gives the region's exporters. Nor does it measure the gaps that supply chain shifts have opened within ASEAN between winners such as Vietnam and Malaysia and those left behind. That divergence may be the real factor deepening the consensus problem.

Talay assessment

Bottom line

Kuala Lumpur's reading shows Southeast Asia investing in the management of US–China rivalry rather than picking a side. The two-month truce buys this strategy time but offers no lasting footing. The most likely path is that ASEAN maintains its partnerships with both sides and bargains country by country over technology and critical-mineral restrictions.

Likely effects

  • Supply chainsUncertain1–6 months

    The spread of the trade war into technology since 2018 draws investment into Southeast Asia from relocated production, but also brings origin and export-control risk.

  • Trade truceNegativeWeeks

    Extending the truce by only two months means tariff uncertainty will resurface for the region's exporters at brief intervals.

  • ASEAN cohesionNegative6 months+

    The consensus principle will keep making common positions hard to reach on files such as the South China Sea and tariffs.

Possibilities, ranked

  1. 1
    Managed rivalry55%

    The truce continues through brief extensions, and ASEAN keeps its partnerships with both sides without making an open choice.

    Watch: The next decision on extending the US–China trade truce

  2. 2
    Hardening on the technology front30%

    Semiconductor and critical-mineral restrictions widen, and countries in the region face compliance and origin pressure one by one.

    Watch: A new US or Chinese restriction targeting re-exports through Southeast Asia

  3. 3
    Lasting détente15%

    The two sides reach a framework agreement on the deferred issues, and tariff uncertainty eases for the region.

    Watch: Conversion of the truce into a multi-month or open-ended agreement

Probabilities are calibrated judgement based on the sources, not measurement, and are revised as new information arrives. Not investment advice.

Original publication: isis.org.my · 5 October 2026

This page summarises the institution's view and does not reflect the view of Talay Insight. No direct quotation is used.