Key Takeaways
- The TCA’s first five-yearly review under Article 776 is due in 2026, but focuses on implementation rather than renegotiation of the agreement itself.
- Zero tariff/zero quota access remains contingent on rules of origin compliance — only 10-53% of UK exports to the EU claimed zero tariffs in 2022 due to origin documentation burdens.
- The May 2025 UK-EU Summit produced a “Common Understanding” covering 20 cooperation areas including SPS alignment, energy chapter renewal, and Erasmus+ association.
- Transitional fishing provisions and energy cooperation clauses were due to expire on 30 June 2026, but both were extended following the February 2026 Partnership Council meeting.
- CBAM enters its financial obligation phase from 2026 — UK manufacturers exporting steel, aluminium, cement, fertiliser, hydrogen and electricity to the EU must purchase and surrender certificates.
What the TCA Review Actually Is
The Trade and Cooperation Agreement (TCA) between the UK and the European Union contains a built-in review mechanism under Article 776, which mandates a five-yearly assessment of how the agreement is being implemented. The first review falls due in 2026, five years after the TCA entered into force on 1 January 2021.
It is critical to understand what this review is not. EU officials have consistently stressed that Article 776 is a review of implementation, not an opportunity to revise the agreement itself. Nick Thomas-Symonds, the UK’s Minister for EU Relations, stated in early 2026 that the formal review had been “overtaken” by the broader UK-EU reset that began when the Labour government took office in July 2024 (House of Commons Library, CBP-10390).
For UK importers and logistics professionals, this distinction matters. The zero tariff/zero quota framework established by the TCA remains in place. What changes is how smoothly that framework operates in practice — through reduced border friction, aligned standards, or simplified procedures negotiated under the “reset” agenda rather than through formal treaty amendment.
The review process involves the Partnership Council, the joint UK-EU body that oversees the TCA’s operation. It receives input from the Parliamentary Partnership Assembly and from Domestic Advisory Groups representing business and civil society. However, the substantive work — the 20 cooperation areas — is being handled through separate negotiating tracks outside the formal review timeline.
The May 2025 Summit Context
The formal Article 776 review process has been superseded by a political reset between London and Brussels. At the UK-EU Summit in May 2025, both sides produced a “Common Understanding” listing 20 areas of cooperation that would be pursued outside the strict review mechanism (GOV.UK joint statement, February 2026).
The Common Understanding covers:
- A proposed common SPS (sanitary and phytosanitary) area to reduce border checks on food and agricultural products
- Linking UK and EU emissions trading schemes (ETS) to create a unified carbon pricing mechanism
- UK participation in the EU’s internal electricity market to stabilise energy trading
- A UK-EU youth experience agreement restoring student mobility programmes
- Annual summits to drive progress on all cooperation areas
This political track has moved faster than the formal review would have allowed. The EU adopted a negotiating mandate for the common SPS area in November 2025, and exploratory talks on electricity market integration concluded in early 2026 (Centre for European Reform, February 2026).
The decision to pursue cooperation outside the Article 776 framework was deliberate. Treaty revision would have required ratification by all 27 EU member states plus the UK Parliament. By contrast, implementing agreements under the existing TCA structure can be concluded by the Partnership Council alone, provided they fall within the scope of the original treaty.
Key Areas Under Negotiation
Common SPS Area
A common SPS area would significantly reduce border checks on food, animal products, and plants. Under current arrangements, every consignment requires health certification and physical inspection at Border Control Posts. The proposed alignment would allow mutual recognition of standards, cutting administrative burden for agri-food importers.
Negotiations formally opened after the EU Council adopted its mandate in November 2025. No timeline has been published for conclusion, but industry bodies estimate 18-24 months for full implementation once agreed. The BIFA (British International Freight Association) has called for a phased rollout, starting with low-risk products such as shelf-stable goods before extending to chilled and fresh produce.
For importers, the key preparation is to maintain current certification systems while preparing for transition. The UK’s Food Standards Agency and DEFRA are running industry consultations throughout 2026, and feedback on practical implementation issues is being actively sought.
Energy Chapter Renewal
The TCA’s energy cooperation provisions were due to expire on 30 June 2026 unless jointly renewed. At the February 2026 Partnership Council meeting, the UK and EU agreed to extend the energy chapter on a continuous basis (House of Commons Library, CBP-10040). This extension maintains cooperation on electricity interconnection, offshore wind development, and carbon market linkage.
For energy-intensive importers, the extension provides regulatory certainty. The linking of UK and EU ETS schemes — also under negotiation — would eliminate duplicate carbon pricing on goods crossing the border. Currently, some exporters face carbon costs in both jurisdictions; linking would allow credits purchased in one system to offset obligations in the other.
The technical work on ETS linking is complete, but political approval from both the UK and EU is still required. BEIS expects to publish a consultation on the linking mechanism in late 2026.
Fishing Access
Transitional fishing provisions also end on 30 June 2026. After this date, access to fishing waters would revert to annual negotiation under the TCA’s default mechanism. The February 2026 Partnership Council agreed to place reciprocal fishing access on a long-term footing, though details remain unpublished (GOV.UK joint statement, February 2026).
This matters for logistics operators handling fresh fish exports — currently the most time-sensitive cargo at UK-EU borders. Any disruption to fishing access would cascade through cold-chain operators and ferry routes. The Scottish and Welsh fishing industries have both lobbied for a multi-year agreement to provide investment certainty.
The default annual negotiation mechanism has proven unstable. In 2023 and 2024, late agreements caused temporary disruptions to fish landings at Channel ports. A long-term footing would restore the predictability that cold-chain operators need to plan capacity.
Youth Mobility and Erasmus+
The UK concluded association to Erasmus+ for 2027 entry, restoring student and researcher mobility after the post-Brexit opt-out (GOV.UK joint statement, February 2026). This signals the broader thaw in UK-EU relations that underpins the trade reset.
What Has Stalled
Not all cooperation areas have progressed. The Security and Defence Partnership (SDP) negotiations broke down in early 2026 after the EU demanded an up-front payment of approximately 10% of the UK’s annual defence budget for participation in the SAFE programme (Centre for European Reform, February 2026). This does not directly affect goods trade.
Professional qualifications mutual recognition and artists’ touring arrangements remain unresolved. Freight forwarders employing EU nationals or operating cross-border teams still need separate UK and EU authorisations.
The breakdown also affects data adequacy discussions. The UK’s data adequacy decision remains in force, but the EU may review it if UK data protection standards diverge. Logistics operators handling personal data must maintain GDPR-equivalent standards.
What Stays the Same for Importers
Despite the political reset, core TCA provisions remain unchanged:
Zero tariff/zero quota access continues only for goods meeting rules of origin requirements. HMRC data shows that only 10-53% of UK exports to the EU claimed zero tariffs in 2022, varying by sector. The wide range reflects differing ability to comply with origin documentation. For complex product classifications, workflow tools like TariffFlow can help verify your commodity code and document the classification decision for audit purposes.
Customs declarations remain mandatory for all goods movements. The Common Understanding does not propose customs union membership or single market re-entry. Every import from the EU requires a full customs declaration through the Customs Declaration Service (CDS), with supporting documentation including commercial invoices, packing lists, and proof of origin where claiming preferential rates.
CBAM obligations enter the financial phase from 2026. UK manufacturers exporting to the EU in CBAM-covered sectors (steel, aluminium, cement, fertiliser, hydrogen, electricity) must purchase and surrender CBAM certificates. The first annual declaration is due by May 2027 for goods imported in 2026 (European Commission guidance). This adds a new compliance layer — exporters must track embedded emissions and report quarterly, typically adding 2-8% to landed cost for steel and aluminium.
Rules of origin documentation requirements remain unchanged. You must hold valid supplier declarations for all materials claimed as originating, and these must be retained for at least three years after the import date. HMRC can request these during post-clearance audits. The TCA allows for self-certification of origin by approved exporters, but you must still maintain the underlying evidence.
For detailed guidance on commodity code classification — the starting point for any duty calculation — see our commodity codes and tariff classification guide. Understanding your product’s HS code is essential before assessing origin rules or CBAM exposure.
Practical Implications for Logistics Professionals
What to Monitor
| Timeline | Development | Impact |
|---|---|---|
| 30 June 2026 | Fishing/energy transition deadline | Extended — monitor for formal ratification |
| Late 2026 | EU-UK annual summit | May announce SPS breakthrough |
| May 2027 | First CBAM annual declaration | UK exporters must have purchased certificates for 2026 shipments |
| 2027 | Erasmus+ association begins | Signals broader cooperation momentum |
What to Prepare For
SPS alignment: If a common SPS area is agreed, expect a transition period of 12-18 months before reduced checks take effect. Importers of animal products, plants, or processed foods should prepare for updated health certification procedures. The customs clearance step-by-step guide covers current SPS requirements. During the transition, maintain dual documentation systems — one for current EU import rules and one for the simplified SPS regime once it takes effect.
Rules of origin: No change is expected to origin rules themselves, but simplified origin procedures may emerge from the reset. Continue maintaining origin declarations and supplier statements. For a refresher on preferential duty claims, see our rules of origin explainer. The key compliance requirement remains unchanged: you must hold valid supplier declarations for all materials claimed as originating, and these must be retained for at least three years. HMRC can request these during post-clearance audits.
CBAM compliance: UK exporters to the EU must now track embedded emissions in CBAM-covered goods and purchase certificates quarterly. This is a new cost layer on top of existing customs compliance. The calculation methodology follows the EU’s default values unless you can demonstrate lower actual emissions through verified data. For steel and aluminium exporters, this typically adds 2-8% to the landed cost. Start collecting emissions data from your suppliers now — the transition period for verified data ends in 2026.
Energy trading: If ETS linking proceeds, energy-intensive importers may see reduced carbon cost duplication. Monitor BEIS announcements for consultation timelines. The technical work on linking is complete, but political approval from both the UK and EU is still required.
Documentation systems: Regardless of which cooperation areas progress, invest in reliable customs documentation systems now. The reset may reduce friction, but it will not eliminate the need for accurate commodity codes, origin declarations, and value statements. Digital customs platforms that integrate with your ERP will pay for themselves in reduced clearance delays.
Key Takeaways
- The Article 776 TCA review is an implementation review, not a renegotiation — the zero tariff/zero quota framework remains intact.
- The May 2025 Common Understanding has overtaken the formal review, with 20 cooperation areas under active negotiation.
- SPS alignment offers the biggest potential border-friction reduction for agri-food importers, but is still under negotiation with 18-24 month implementation expected once agreed.
- Energy and fishing provisions due to expire in June 2026 have been extended — formal ratification pending.
- CBAM financial obligations begin in 2026 for UK exporters to the EU — first annual declaration due May 2027, adding 2-8% to landed costs for steel and aluminium.
- Rules of origin remain the biggest compliance burden — only 10-53% of UK exports claimed zero tariffs in 2022 due to documentation complexity.
- Customs declarations remain mandatory — the reset does not mean customs union membership or single market re-entry.
Frequently Asked Questions
Does the TCA review mean the UK could rejoin the single market? No. The Article 776 review is explicitly an implementation review, not a mechanism for treaty revision. Single market re-entry would require a separate agreement and is not on the negotiating agenda. The Common Understanding operates within the existing TCA framework.
Will customs declarations be abolished if the SPS deal is agreed? No. A common SPS area would reduce health certification requirements and physical inspections for agri-food goods, but customs declarations would remain mandatory. The UK is not rejoining the customs union. Every import from the EU will still require a CDS declaration with commercial invoice, packing list, and proof of origin.
What happens to fishing access after 30 June 2026? The UK and EU agreed in February 2026 to place fishing access on a long-term footing, avoiding the annual negotiation default. Details have not been published, but the agreement prevents disruption to fish exporters. The late agreements of 2023 and 2024 caused temporary disruptions at Channel ports — the long-term arrangement should restore predictability for cold-chain operators.
Do I need to register for CBAM if I export steel to the EU? Yes, if you export steel, aluminium, cement, fertiliser, hydrogen or electricity to the EU. From 2026, you must purchase CBAM certificates corresponding to the embedded emissions in your goods. The first annual declaration is due by May 2027. You will need to collect emissions data from your production processes or use EU default values.
How do I prove my goods meet rules of origin? You need a supplier’s declaration confirming the origin status of materials used, plus your own origin declaration on the customs form. For full guidance, see our rules of origin explainer. Only goods meeting the TCA’s origin rules qualify for zero tariffs. Supplier declarations must be retained for at least three years and must be available for HMRC post-clearance audits.
When will the SPS agreement take effect? Negotiations opened in November 2025 after the EU adopted its mandate. Industry bodies estimate 18-24 months for full implementation once the agreement is concluded. This means the earliest realistic timeline is late 2027 to mid-2028. During the transition, maintain current certification systems while preparing for the simplified regime.