The EU just halved the steel quota. Your CBAM position moved with it.

On 1 July 2026 the EU replaced its steel safeguard with a much tighter one (Regulation (EU) 2026/1384). Three numbers from it have been widely reported:

• the tariff-free quota fell 47%, to 18,345,922 tonnes a year
• the duty on anything above the quota doubled, from 25% to 50%
• the scope grew from 28 to 30 product categories, and a "melt and pour" rule now ties origin to where the steel was actually made, not where it was last processed

What has been reported far less is how the Commission arrived at that quota. It took the import share the EU had in 2013 — about 13% — and applied it to 2024 consumption. That is the stated destination. For comparison, extra-EU steel was 27% of EU consumption in 2024 and averaged around 30% in 2025 (EUROFER).

So the measure is not a nudge. It is an explicit plan to cut third-country steel roughly in half.

And that is where it stops being only a trade story.

CBAM only exists at the border

CBAM applies to goods imported into the EU. Steel from a mill inside the union is not in scope — not a lower rate, not a simpler form: out of scope entirely, because its carbon is already priced by the EU ETS.

Which means the safeguard is, incidentally, a CBAM-reduction programme. Every tonne a buyer moves from a third country to an EU mill is a tonne that leaves the CBAM perimeter.

If your response to a 50% out-of-quota duty is to buy more inside the EU — and for many buyers it will be — your CBAM exposure falls without you doing anything about CBAM.

That is the good news, and it is the last simple thing in this article.

Moving between third countries is not neutral

The other obvious response is to keep buying outside the EU but switch to whoever still has quota. That works for the duty. It does not leave your carbon bill where it was.

CBAM default values are published per country of origin, per CN code, per year (Annex I, Implementing Regulation (EU) 2025/2621). They are not a global average. Two mills making the same product to the same standard carry different figures depending on which country they sit in — that is the whole design of the instrument.

So a sourcing decision taken purely on duty and lead time silently reprices the carbon side. It can go either way, and the two effects have nothing to do with each other: the country with spare quota is not systematically the country with the lower default value.

If you switch origin this year, the honest position is that you do not know what happened to your CBAM bill until you look up the new figure.

The threshold is where it gets sharp

CBAM's entry point is a mass threshold: 50 tonnes of net mass per importer per calendar year, cumulative across all CBAM goods aggregated — iron and steel, aluminium, fertilisers and cement together (Art. 2a). Above it, everything applies. At or below it, you are exempt.

A buyer who cuts third-country steel hard enough can land under that line. Three things about that are worth knowing before anyone treats it as a plan.

First: the exemption is not passive. Below the threshold you must declare the exemption in the customs declaration itself. It is a positive act on every consignment, not a silence.

Second: the year does not restart on 1 July. The safeguard applied from the middle of the calendar year. The CBAM threshold counts the whole year. Tonnes imported in the first half — under the old, larger quota — still count. A buyer who stops entirely in July can still be over the line for 2026 on January-to-June volume alone.

Third: the duty to apply for authorisation hangs on expectation, not outcome. Art. 5(1b) requires the application from an importer who expects to exceed. If you expected to cross and then, because of the safeguard, did not, you were still right to apply. And the reverse case is the one that bites: an importer who honestly did not expect to exceed and then did has no Art. 5(1b) duty — and is penalised under Art. 26(2a) anyway.

The safety valve almost nobody mentions

Suppose you did expect to cross, applied, were authorised, and then bought so much less from outside the EU that you finished the year below 50 tonnes. You are exempt. What about the certificates?

Art. 23(2): they are all repurchased on request. Not a proportion, not subject to a cap — whoever bought on the expectation of exceeding and then did not exceed gets the lot bought back.

This is worth writing down now because it becomes live next year: certificate sales do not start until 1 February 2027 (Art. 20(1)). Nobody holds a 2026 certificate today. But 2027 is exactly the year in which buyers will be sizing purchases against a quota regime they have only half a year's experience of — and the provision that protects an over-cautious buyer is one paragraph in a regulation most people have never opened.

Note the shape of the year, though: certificates for 2026 may only be repurchased in 2027 (Art. 23(2a)), and whatever is left of that vintage is cancelled without compensation on 1 November 2027 (Art. 24(2)). The window is real but it is not wide.

What to do this week

1. Pull your first-half tonnage. Not the value, the net mass, across every CBAM good, not just steel. That is the number the threshold is measured in, and it is already fixed for 2026 — no sourcing decision you take now can reduce it.

2. Project the second half under the new duty. If your buyers are already shifting to EU mills, your extra-EU mass may be flattening. Add the two halves. Are you over 50 tonnes for the year, or not?

3. If the answer changed, write down when it changed and why. An importer whose expectation moved during the year — in either direction — has a decision to document, not just a number to file. That is true whether the move takes you into scope or out of it.

4. If you switched origin, re-check the default value. Same CN code, different country, different figure. It takes a minute and it is the single most likely place for this year's carbon bill to have moved without anyone noticing.

Two regimes, one shipment

It is tempting to read the safeguard and CBAM as the same policy in two costumes — both make foreign steel more expensive, both push toward European supply. They are not.

The safeguard is a quantity instrument: it cares how much comes in, and it stops caring once you are inside the quota. CBAM is a carbon instrument: it does not care how much you import, only what the production of it emitted, and it never stops applying above the threshold.

Optimise for one and you move inside the other. The buyers who come out of 2026 in good shape will be the ones who noticed that the two questions have different answers — and asked both.

This article explains the rules as we read them; it is not legal advice. The safeguard is Regulation (EU) 2026/1384, applicable from 1 July 2026. The CBAM provisions cited are in Regulation (EU) 2023/956 as amended by Regulation (EU) 2025/2083, with default values in Implementing Regulation (EU) 2025/2621. Quota volumes and duty rates change; check the current tariff-rate quota position with your customs agent before acting on any of it.