The EU made durable removals a regulated asset. The risk layer has to catch up.

For most of its life, durable carbon removal was a voluntary purchase. A buyer decided what counted as a permanent tonne, a supplier agreed, and the standard of proof was whatever the two of them settled on. That arrangement ended when a supervisor walked into the room. When an asset crosses into regulation, the buyer no longer sets the standard of proof. The regulator does, and the regulator sets it against a multi-decade liability that has to survive long after the deal closed. The European Union has now made durable removals a regulated, certifiable asset. The risk infrastructure that the regulation assumes does not yet exist at the standard the regulation requires.

Regulation moves the standard of proof

A voluntary market clears on negotiated trust. A regulated one clears on examinable evidence. The difference is not rhetorical. In a voluntary deal, a buyer who is satisfied is the end of the matter. Under regulation, a certifier has to be able to defend the claim to a supervisor years later, which means the evidence has to be independent of the operator, continuous across the life of the asset, and capable of being re-examined after the fact. That is a far higher floor than the buyer accepted it, and crossing it is what turns a removal from a promise into an asset a supervisor will stand behind.

The reason this matters for durable removals specifically is that the liability runs for decades or centuries. A bond matures and the obligation ends. A permanent removal has to keep being permanent long after the certificate was issued, which means the evidence cannot be a snapshot at the point of sale. It has to be a record that is still being maintained, and still examinable, when the original parties have moved on.

The EU made it a regulated asset

Regulation (EU) 2024/3012, the Carbon Removal Certification Framework, entered into force on 6 December 2024. It establishes the first EU-wide voluntary framework for certifying three distinct activities: permanent carbon removals such as bioenergy with carbon capture and storage and direct air capture with geological storage, carbon farming, and carbon storage in long-lasting products such as wood-based construction materials. The Commission summarises the scope and purpose in its overview.

The framework's load-bearing concepts are monitoring and liability. Operators are subject to ongoing monitoring, reporting and independent verification by certification bodies, and they are liable for any carbon reversal that occurs during the monitoring period, with methodologies required to address reversal risk through appropriate liability tools. The regulation is explicit that carbon removed and then stored is to be considered released into the atmosphere at the end of the monitoring period unless monitoring is prolonged through fresh certification or the carbon is stored permanently. Storage in products is recognised only where it lasts a minimum of 35 years. A common EU registry to track certified units and prevent double-counting is due by late 2028. The first certification methodologies began landing in 2026, with the Commission framing the result as the world's first such standard in its February 2026 announcement.

Read those provisions together and the demand is unambiguous. The regulation does not ask for a one-time attestation that carbon was removed. It asks for evidence that it stays removed, maintained across the monitoring period, independent of the operator, and examinable by a certifier who has to answer to a supervisor. That is a continuous monitoring obligation dressed as a certification rule.

The market it has to govern is already large and concentrated

This is not a regime arriving ahead of a market. The durable removal market is already sizeable and unusually concentrated. Frontier, the advance market commitment launched in 2022 by Stripe, Alphabet, Shopify, Meta and McKinsey, was structured to channel over a billion dollars into permanent removal and has since expanded its commitment further. And as a plain market fact, the single largest corporate buyer dominates the demand side to a striking degree: as of 13 April 2026, CDR.fyi recorded one buyer accounting for roughly 36.4 million tonnes, around 78.5 per cent, of all disclosed durable removal tonnes contracted, with that portfolio heavily concentrated in bioenergy with carbon capture.

Concentration raises the stakes on the evidence floor rather than lowering it. When a single failure mode, a single method, or a single monitoring assumption sits under most of the contracted tonnage, a problem with the proof is not a problem with one project. It is a problem with the market's centre of gravity. A regime that wants to certify this market has to be able to examine it tonne by tonne, not trust it in aggregate.

A permanent removal has to keep being permanent long after the certificate was issued. The evidence cannot be a snapshot at the point of sale.

The failure modes are physical, and they do not announce themselves

The reason continuous monitoring is the requirement and not a nicety is that durable removals fail in physical ways that a point-of-sale certificate cannot see coming. Geological storage can leak. Mineralisation and enhanced-weathering pathways depend on reactions completing as modelled, and a shortfall shows up only in measurement over time. Biochar and soil carbon can be lost to disturbance, oxidation or land-use change. Each of these is a reversal of exactly the kind the framework makes the operator liable for, and none of them is visible from a single attestation taken when the credit was sold. They are only visible from a record that keeps watching.

That is the gap between what the regulation assumes and what the market currently has. Most removal evidence today is supplier-generated, episodic, and oriented to closing a sale rather than surviving a supervisor's later examination. The framework raises the floor to independent, continuous and examinable. The infrastructure to meet that floor, at the standard a regulated multi-decade liability demands, is not yet in place.

The risk layer has to catch up

When an asset becomes regulated, an independent and continuous risk record stops being a competitive nicety and becomes a condition of the asset standing up. The supervisor's question is not did a removal happen but can you show, on an examinable record maintained across the whole monitoring period and not produced by the party with the most to gain, that it is still happening. A book of durable removals needs that record to be regulator-ready before the question is asked, not assembled in response to it.

This is the layer that has to catch up. An independent, continuous, examinable read of integrity and permanence risk across the life of each removal, held separately from the operators who produced the tonnes, is precisely what regulation is turning from optional into required. The EU has set the floor. The evidence has to be able to meet it.