Carbon capture and storage credits now have a route to the voluntary market’s highest integrity label. Verra announced on September 28 that the Integrity Council for the Voluntary Carbon Market (ICVCM) has approved its VM0049 Carbon Capture and Storage methodology, together with four accompanying modules, as meeting the Core Carbon Principles (CCPs). For buyers whose procurement policies screen for CCP-labelled credits, the decision opens a category that until now sat outside the label: technology-based capture with permanent geological storage, including direct air capture and bioenergy with carbon capture and storage.
What Exactly Got Approved
The approval covers VM0049 Carbon Capture and Storage, v1.0, which sets the criteria and procedures for quantifying greenhouse gas emission reductions and carbon dioxide removals from projects that capture CO2 and store it permanently. Notably, the methodology spans both categories: avoided emissions from point-source capture and removals from biogenic or atmospheric CO2.
Alongside the base methodology, four modules received CCP approval: VMD0056 for direct air capture (DAC), VMD0057 for CO2 transport, VMD0058 for CO2 storage, and VMD0059 for bioenergy with carbon capture and storage (BECCS). The modular architecture is the point: developers can combine different capture, transport and storage approaches within one framework, share pipelines and storage sites across projects, and add new technologies as further modules are approved. Verra has been building out that module set steadily, including a module for CO2 captured from natural gas processing released in December 2025.
The Integrity Detail That Matters Most
One design feature stands out for buyers assessing energy-related claims. Where a CCS project relies on renewable electricity, VM0049 requires that the power come from new sources developed specifically to serve the capture project, not from existing renewable generation. The rule targets a familiar criticism of energy-intensive removal technologies: that they divert clean power that would otherwise decarbonise the grid. By forcing additional renewable supply, the methodology tries to keep the net climate benefit of captured CO2 intact.
This matters because the CCP assessment is not a rubber stamp. Independent trackers such as Calyx Global had VM0049 listed as under assessment and awaiting an announcement for months, which reflects the scrutiny the methodology went through on permanence, quantification and energy accounting before clearing the bar.
Why the Timing Matters
The decision lands three weeks after the ICVCM recognised Verra’s VCS Version 5 programme as CCP-eligible on September 2, alongside 13 active methodologies including biochar, improved forest management and REDD+. The sequence matters: programme-level approval established that Verra’s updated governance, transparency and tracking frameworks meet the benchmark, and methodology-level approvals now determine which specific credit types can carry the label in practice. VM0049 is the first technology-based CCS pathway through that gate under Verra, adding an engineered category to a CCP portfolio that has so far been dominated by nature-based and methane methodologies.
The market context reinforces the significance. CCP labelling has become a de facto procurement filter for a growing share of corporate buyers, and integrity-screened demand has been one of the few consistently growing segments of the voluntary market. A CCP-approved CCS methodology gives engineered capture projects access to that demand pool with a recognisable label rather than a bespoke integrity argument in every transaction.
What It Means for Buyers and Developers
For buyers, the practical change is optionality with a screen attached. Portfolios that require CCP-labelled credits can now include DACCS and BECCS credits issued under VM0049 without carving out exceptions to internal policy. The diligence burden does not disappear: the label certifies the methodology, not the individual project, so storage site permits, monitoring plans and energy sourcing still need project-level review. But the first integrity question, whether the accounting framework itself meets the market benchmark, is now answered.
For developers, the approval removes a structural discount. CCS projects have carried a credibility tax in the voluntary market, priced through slower sales or demands for extra documentation. A CCP label compresses that friction and, importantly for project finance, gives lenders and offtakers a third-party integrity reference point. One boundary to keep clear: CCP approval is an ICVCM decision about voluntary market quality. It is separate from CORSIA eligibility, which is determined by ICAO, and from any future Article 6 authorisation, which rests with host countries.
What to Watch
Three markers from here. First, the first VCUs issued under VM0049 with CCP labels attached: issuance volume and vintage will show whether the approval unlocks real supply or remains a framework waiting for projects. Second, whether other CCS and CDR standards, from Gold Standard’s engineered pathways to Isometric’s protocols, accelerate their own CCP assessments now that a benchmark for CCS approval exists. Third, price formation: if CCP-labelled CCS credits begin trading at a visible premium to unlabelled equivalents, the label’s role as a pricing signal, not just a screening tool, will be confirmed.
