Today saw a significant recalibration of the UK’s trade defence measures targeting biofuels from Indonesia. In a large update affecting over 1,100 records, existing duties on various blends of fatty-acid esters and paraffinic gasoils were replaced with a new set of measures, all taking effect today. This targeted action, concentrated in the mineral fuels and oils chapters, marks the second consecutive day of new trade remedy activity and points to a focus on enforcement at the start of the second half of the year.

Headline: Indonesian Biofuel Duties Restructured

The dominant event today was a large-scale restructuring of trade defence measures on biofuels and related products from Indonesia. The update saw a complex series of changes, with existing measures ending and new ones taking immediate effect across 37 commodity lines. This activity was highly concentrated in HS Chapters 15 (animal and vegetable fats and oils) and 27 (mineral fuels and oils).

The changes appear to be a technical recalibration of the duties, with new and ending measures distinguished by specific blend percentages of fatty-acid mono-alkyl esters and paraffinic gasoils. While the specific duty rates were not detailed in this update, the action represents a significant adjustment to the trade remedy framework for these products.

Broader Changes

Overall, today's update was substantial, with 1,196 change records loaded and 616 measures taking effect. Beyond the headline action on biofuels, significant activity was also recorded in chapters for miscellaneous chemical products, edible fruit and nuts, and edible vegetables. The changes were a mix of customs duty adjustments, new conditions, and component removals, reflecting widespread but targeted tariff management.

What to watch

The introduction of significant new trade defence measures for the second day in a row—first on US plastics, now on Indonesian biofuels—suggests that regulators are shifting focus from the quarter-end administrative rollover to active policy enforcement. This back-to-back action at the start of the third quarter indicates that trade remedies are a key area of focus for the second half of the year.

By the numbers

Change records by type Change records by type 2026-07-03 · UK Global Tariff Component removed 392 Condition added 264 Measures ending 178 New measures 176 Footnote added 132 Component added 44 Description change 10 Each record is a distinct measure-level change detected that day. Change records by category Change records by category What kind of rule changed Customs duties 438 Trade defence (AD/CVD/safeguard) 267 Condition 264 Footnote 132 Other 85 Nomenclature 10 Trade-defence activity by origin Trade-defence activity by origin Commodity lines hit by anti-dumping / countervailing / safeguard changes Indonesia 37 Counts distinct commodity codes per origin loaded that day. Most-affected product chapters Most-affected product chapters HS chapters with the most change records Mineral fuels, mineral oils and produ… 508 Animal, vegetable or microbialfats an… 304 Miscellaneous chemical products 201 Edible fruit and nuts; peel of citrus… 120 Edible vegetables and certain roots a… 51 Organic chemicals 2 Electrical machinery and equipment an… 2 Iron and steel 2