Bangkok: A trade agreement that has been years in the making is finally within reach. Thailand and the European Union have concluded fifteen of the twenty-four chapters that make up their free trade agreement, and both sides now target the end of 2026 to close the remaining gaps.

The ninth round of talks, held in Brussels in late June, cleared four difficult chapters covering competition, subsidies, state-owned enterprises and dispute settlement. Negotiators also settled several annexes, leaving roughly a third of the text still to agree. A tenth round is scheduled for Thailand in late September.

The stakes for Bangkok are considerable. Europe ranks among Thailand’s most valuable export destinations, and a completed deal would lower or remove tariffs across a wide range of goods. Thai automotive parts, processed food and agricultural exporters stand to gain the most from cheaper access to the European market.

For the European Union, the Thailand trade talks fit a broader push to deepen ties across Southeast Asia at a time of global uncertainty. The bloc has revived or advanced negotiations with several regional economies, seeking to diversify away from dependence on any single large partner.

Sustainability sits at the centre of the hardest discussions. European negotiators want Thailand’s manufacturers to align with the bloc’s green agenda, including its Carbon Border Adjustment Mechanism, which will price the emissions embedded in imported goods. Thai industry views the levy warily, fearing added costs before the deal delivers its promised benefits.

Agriculture remains equally sensitive. Sanitary and phytosanitary rules, the standards that govern food safety and animal health, have slowed progress, as they often do in European trade deals. Both sides know that a single unresolved farm dispute can hold an otherwise finished agreement hostage.

The European Commission presents the negotiation as a chance to bind a fast-growing economy to European standards on labour, environment and fair competition. Thai officials, for their part, treat the deal as a hedge against a protectionist turn in global trade and a way to anchor investment.

Momentum favours completion, but the final chapters are usually the toughest. Institutional provisions, dispute mechanisms and the politically charged questions of farming and carbon tend to surface last precisely because they are hardest. If negotiators hold their end-of-year target, the agreement will rank among the most significant Europe has struck in Asia this decade. If they slip, Thailand will join the long list of trade deals that came close before stalling.