Energy Transition, Carbon, Emissions

June 24, 2026

Concerns linger over CORSIA credit demand despite passage of Iran-US ceasefire agreement

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HIGHLIGHTS

CORSIA credit prices fall 37.5% since war

Airlines delay purchases amid policy uncertainty

EU eligibility rules slow European buyer activity

Demand for Carbon Offsetting and Reduction Scheme for International Aviation credits from airlines may not immediately pick up following an agreement between Iran and the US to end the conflict in West Asia, as several challenges persist, developers and traders told Platts, part of S&P Global Energy, in the week of June 22.

Despite the optimism associated with the announcement in the wider commodities markets, participants Platts spoke to said there were challenges with securing funds at lower rates, thin margins in the airline sector, and a lack of strict regulatory directions, which may not result in a sharp rise in interest from airlines for carbon credits.

Immediately after the conflict escalated in March, energy prices shot up, nudging airlines to allocate funds to ensure they procured jet fuel at competitive prices.

The Platts-assessed CEC current year price has fallen by 37.5% since the start of the war in late February to date.

Platts reported earlier that Iran and the US signed a memorandum of understanding to end the conflict and decided to subsequently engage in high-level negotiations to devise a plan within the next  60 days to permanently resolve the dispute.

An Asia-based developer with carbon projects eligible to supply credits into the CORSIA market for the first phase said it thinks the agreement can result in an improvement in demand, but was not sure of the exact timeline for that.

"Survival is the priority now for most of the participants, and even after the conclusion of the war, it may take at least another eight months for demand revival in the larger carbon market," according to an India-based developer looking to set up a CORSIA project in Africa.

Besides persistent weakness in demand from airlines stemming from various policy and geopolitical developments, new projects receiving eligibility to supply credits into Phase 1 of the scheme also weighed on prices.

Currently, the following projects are eligible to supply credits into phase 1 of CORSIA

CORSIA-eligible projects as of May 29
ID Project name Developer Project Type Standard Region Country
102 ART Trees Guyana JREDD+ ART Trees Americas Guyana
11677* Biomass Energy conservation programme Hestian Cookstove Gold Standard Africa Malawi
11732 Efficient and Clean Cooking for households in Tanzania BURN Cookstove Gold Standard Africa Tanzania
3699 DelAgua Clean Cooking Grouped Project in Rwanda DelAgua Cookstove Verra Africa Rwanda
4150 DelAgua Clean Cooking Grouped Project in Rwanda DelAgua Cookstove Verra Africa Rwanda
4000 DelAgua Clean Cooking Grouped Project in Gambia DelAgua Cookstove Verra Africa Gambia
3837 DelAgua Clean Cooking Grouped Project in Sierra Leone DelAgua Cookstove Verra Africa Sierra Leone
2924 Grouped Projects for Laos Improved Cookstove INTRACO Carbon Cookstove Verra Asia Laos
3204 Grouped Projects for Laos Water purifier INTRACO Carbon Water purfier Verra Asia Laos
11639 Spouts water purifier programme in Africa Spouts International Water purfier Gold Standard Africa Rwanda
10959* Safe Water Project In Rwanda Iceberg Environment Water purfier Gold Standard Africa Rwanda
3052 Grouped Project For Cambodia Water purfier INTRACO Carbon Water purfier Verra Asia Cambodia
2925 Grouped Projects for Cambodia Improved Cookstove INTRACO Carbon Cookstove Verra Asia Cambodia
2311, 2312, 2313, 2314, 2315, 2685, 2687, 2688, 2689, 2690, 2772, 2773, 2774, 2775, 2776, 2777, 2778, 2779, 2780, 2825, 2826, 2827 Madagascar Improved Cook Stove Project Korea Carbon Management Cookstove Verra Africa Madagascar
4531 Reducing Gas Leakages within the Hududgaz Gas Distribution Networks across Uzbekistan ECOEYE, GasGreen Asia, EcoCarbon Services Leak detection and repair (LDAR) Verra Asia Uzbekistan
2676 Community Carbon Efficient Cooking Programme UpEnergy Cookstove Verra Africa Tanzania
Total available supply
Disclaimer: 11677* refers to the POA ID.Project IDs encompass: 11902, 11903, 11904, 11905, 11906, 11907, 11908, 11909, 11910, 11911, 11912, 11913, 11914, 11915, 11916, 11917, 11918, 11919, 11920, 11921, 11922, 11923, 11924, 11925, 11926, 11927, 11928, 11929, 11930, 11931, 11932
Disclaimer: 10959* refers to the POA ID. Project IDs encompass: 11098, 11133,11134,11135,11136,11137

Airlines hold back from purchasing

Participants Platts spoke to said the lukewarm buying interest from airlines was a key reason for the decline in prices for CORSIA credits.

The Platts-assessed CORSIA price for current year delivery was at $9.75/mtCO2e on June 23, down from $21.75/mtCO2e during the same time the previous year, Platts data showed.

The June 24 assessments of Jet CIF northwest Europe cargo and Jet Kero FOB Singapore cargo increased by 11% and 18.8%, respectively, from around the time of the conflict, Platts data showed.

An incremental rise in the rate of borrowing has also resulted in a general slowdown in investments in carbon projects, thereby reducing demand from institutional buyers, a South Asia-based cookstove developer said.

Market participants said airlines making sporadic purchases for smaller volume CORSIA credits were more reflective of their efforts to test the market rather than their interest in being well-equipped to mitigate their emissions.

Platts previously reported that Singapore Airlines retired 134,781 CORSIA phase 1 credits in April, while Shell retired 180,000 mt credits for Japan Airlines in March.

"These deals can't be considered as firm demand from airlines since it is not a recurring purchase," a Japan-based trader said.

Echoing a similar sentiment, an India-based developer/trader said that since airlines were already a stressed sector in terms of profit margins, perhaps a "travel boom" following the peace agreement may nudge airlines to look at purchasing large volume credits.

Possible fragmentation

The introduction of an additional layer of quality checks by the EU has further contributed to the lull in the market as participants moved to the sidelines amid concerns over a further division in market operations.

Earlier this year, Platts reported the EU was considering introducing stricter rules of eligibility for European airlines to procure CORSIA credits under Phase 1 and Phase 2 of the scheme.

The proposal said the EU would exclude credits from projects using a fraction of non-renewable biomass values above the Clean Development Mechanism's Tool 33 threshold and bar High Forest-Low Deforestation projects from eligibility.

Market participants have continued to attribute stalled buying activity from European airlines to a pending decision on eligible activities.

"No one is quite sure when [the EU is] going to clarify what the EU airlines can or cannot do," said a Europe-based trader. "So, for now, the EU airlines are stuck; they cannot trade, they cannot really get involved."

Market participants said they expect eligibility to be clarified alongside the ETS reform review in July, with liquidity expected to increase thereafter.

"All the signs point to the EU, so by the end of July, we will have clarity, then maybe trading will pick up," an Asia-based developer said. Platts also reported earlier that the Commission was considering extending the EU ETS beyond intra-EU flights to cover extra-European routes.

Such policy uncertainties were stalling a sharp improvement in demand for CORSIA credits from airlines, along with developing geopolitical and economic developments in major regions across the globe, market participants said.

"Perhaps some implementation pressure from IATA can help with demand improvement," an India-based trader said. 

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US-Israeli Conflict with Iran

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