EU Regulation 2026/667 Caps International Carbon Credits at 5% for 2040 Climate Target
The new EU framework restricts high-quality international credit use from 2036, tightening the compliance gateway for EUA holders and suppliers including India's growing credit market.
EU Regulation 2026/667, covered in analysis published Friday (2026-09-04), allows high-quality international credits to cover up to 5% of EU net 1990 emissions toward the 2040 climate target — a provision that does not activate until 2036. Domestic abatement carries the remaining burden, with the framework requiring a net domestic emission reduction of 85% against 1990 levels.7
The scale of the previous credit system makes the new ceiling more legible by contrast. According to the Commission, roughly 1.54 billion international credits were used or traded before that framework ended — more than 96% of the estimated maximum supply available at the time. The 2026/667 regime is substantially more restrictive.7
ICE EUA Dec-rolling closed at €83.84/tCO2 on 2026-09-06. For ETS-covered companies, the 5% international credit provision is a ceiling for the long-dated transition, not a mechanism available for current compliance obligations.7
The quality of credits that could eventually reach that 5% corridor connects directly to India's market position. As of 2023, India had more than 1,400 carbon projects registered under major crediting systems including Verra, according to The Quint. Cookstove-linked credits have drawn particular scrutiny: researchers found projects that encourage a shift back to wood-based cooking even where gas connections exist, alongside a pattern of overstating emission reduction claims without delivering verifiable on-ground results.6
Nature-based solutions carry their own verification burden. Verra-registered projects are required to demonstrate longevity of at least 40 years, Bar and Bench reported on May 24 (2026-05-24), but the practical record of maintaining control over forests, community land and managed ecosystems across multi-decade timeframes is uneven. Land tenure disputes and policy shifts erode guarantees that contractual structures cannot anticipate.1
India is also developing a domestic compliance mechanism. Under its Carbon Credit Trading Scheme, vehicle scrappage was flagged on June 16 (2026-06-16) as a route to generating verifiable carbon assets for corporate net-zero accounting — linking end-of-life vehicle retirement to tradeable credits. Whether such instruments would satisfy the "high quality" threshold embedded in EU Regulation 2026/667, if Indian credits eventually seek access to the international corridor, remains untested.4
Legacy credit overhang is a separate pressure point. Investopedia reported on May 9 (2026-05-09) that the emerging global framework allows participants to use credits created between 2013 and 2020, a provision that has prompted concern about market saturation and price depression if older units flood supply. Two percent of credits are to be cancelled under the rules to preserve net emissions reduction, though whether that backstop is sufficient is contested.3
Market size projections span a wide range. Precedence Research, in a February 12 (2026-02-12) release, put the global carbon credit market on a 37.68% compound annual growth rate. MarketsandMarkets, in an April 2023 report, projected the broader carbon offset market reaching $1,602.7 billion by 2028 from a 2023 base of $414.8 billion. Both are commercial research projections rather than settled consensus.5,2
For ETS-registered companies and credit traders, the defining variable in EU Regulation 2026/667 is how the Commission's implementing rules define "high quality." The 5% provision is narrow enough that credit selection will matter disproportionately. India's 1,400-plus registered projects sit at varying points on the quality spectrum, from well-monitored industrial abatement to disputed nature-based claims — and that differentiation will only sharpen as 2036 approaches.7,6