
Insight: While 2026 is free of major elections across the continent’s largest economies, Southeast Asia is entering another politically charged year following an already volatile 2025. Snap elections in Thailand, anticipated state polls in Malaysia, and public-trust tests facing Indonesia’s leadership will keep domestic politics fluid, even as governments contend with cost-of-living pressures, trade volatility, and regional security risks. At the regional level, geopolitics remains elevated: border clashes between Thailand and Cambodia, transnational crime through scam compounds concentrated around the Mekong, and maritime disputes continue to blur domestic and foreign policy. While the Philippines’ ASEAN chairmanship is expected to bring a more forthright diplomatic tone, this year is set to be a true test of ASEAN’s ability to maintain unity.
Impact: The primary risk in 2026 is not abrupt political change but constrained policymaking capacity. Fragile coalitions, public skepticism, and crisis-driven governance limit governments’ ability to pursue long-term reforms, favoring short-term stabilization over structural solutions. Economic pressures, especially amid weak household consumption, high debt burdens, and exposure to shifting US trade policies, compound this challenge, particularly in Thailand and Indonesia. The risk is that execution gaps will continue to widen; reform timelines will stretch to new breaking points; and political bandwidth will be increasingly consumed by managing risk rather than driving growth.


