Britain’s car industry has a simple, urgent question for Brussels, Are we in, or are we out? Right now, nobody will say.
The European Commission’s Industrial Accelerator Act (IAA), a policy built to protect European industry from cheap Chinese competition, contains an annex that could, depending on how it is written, require vehicles to be assembled in the EU to qualify for subsidies and public procurement.
If that language holds, British factories are excluded. And the clock on that decision is measured in investment cycles, not calendar months.
Why It Matters for Investment and Jobs
“It casts a cloud over the UK automotive industry,” said SMMT chief executive Michael Hawes. “It’s harder to put UK investment on a boardroom agenda if you can’t cost the future.”
That is the real threat here. This is not just a trade dispute but a boardroom calculation. When manufacturers cannot model the cost of operating in Britain, they delay decisions. Delayed decisions become cancelled factories and cancelled factories become lost jobs.
The annual value of EU-UK trade agreement flows in the automotive sector alone sits at roughly €80 billion, approximately $94.34 billion, according to SMMT, citing UN data. Britain is the EU’s biggest buyer of auto components while the EU is Britain’s biggest passenger car market.
These two economies are deeply, structurally tangled. A procurement rule written without explicitly naming Britain does not just create ambiguity, it creates paralysis.
What Is the IAA and Why Does the Definition Matter?
The IAA sets EU industrial policy 2026 requirements around low-carbon production and “Made in EU” origin for sectors including aluminium, steel, renewable energy, and green tech. Under the current proposal, countries with existing EU trade agreements would likely count as “Made in EU”, but the specific exclusions will only be published after the policy is formally adopted. That process could take at least a year.
For the UK automotive investment community, a year of ambiguity is not a neutral outcome. It is a negative one.
Hawes is asking for a political statement ahead of the EU-UK summit expected in June or July, something that signals Britain’s inclusion before the fine print is finalized. The electric vehicle supply chain connecting both regions makes the stakes even higher, given that both the UK and EU are fighting the same battle against low-cost Chinese EVs. Treating each other as the enemy, in that context, is a strategic own goal.
The Bottom Line
The IAA was designed to protect European competitiveness and not to clip British carmakers. SMMT’s Hawes said it plainly: “The intention of this regulation was not to hit the EU-UK trade.” Whether Brussels listens before the June summit will tell you everything about how seriously the EU treats its closest non-member trading partner.
The green tech procurement subsidies race is already underway globally. Britain and the EU cannot afford to spend the next year arguing about paperwork.
Read also: Tesla sales drop 29% in the UK as Chinese EV brands flood the market
