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Document E2026C0052
EFTA Surveillance Authority Decision of 4 March 2026 amending the substantive rules in the field of State aid by amending the Guidelines on certain State aid measures in the context of the system for greenhouse gas emissions allowance trading post-2021 [2026/1374]
EFTA Surveillance Authority Decision of 4 March 2026 amending the substantive rules in the field of State aid by amending the Guidelines on certain State aid measures in the context of the system for greenhouse gas emissions allowance trading post-2021 [2026/1374]
EFTA Surveillance Authority Decision of 4 March 2026 amending the substantive rules in the field of State aid by amending the Guidelines on certain State aid measures in the context of the system for greenhouse gas emissions allowance trading post-2021 [2026/1374]
PUB/2026/277
OJ L, 2026/1374, 18.6.2026, ELI: http://data.europa.eu/eli/dec/2026/1374/oj (BG, ES, CS, DA, DE, ET, EL, EN, FR, GA, HR, IT, LV, LT, HU, MT, NL, PL, PT, RO, SK, SL, FI, SV)
In force
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Official Journal |
EN L series |
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2026/1374 |
18.6.2026 |
EFTA SURVEILLANCE AUTHORITY DECISION
of 4 March 2026
amending the substantive rules in the field of State aid by amending the Guidelines on certain State aid measures in the context of the system for greenhouse gas emissions allowance trading post-2021 [2026/1374]
The EFTA Surveillance Authority (‘ESA’),
HAVING regard to:
the Agreement on the European Economic Area (‘the EEA Agreement’), in particular to Articles 61 to 63 and Protocol 26,
the Agreement between the EFTA States on the Establishment of a Surveillance Authority and a Court of Justice (‘the Surveillance and Court Agreement’), in particular to Article 24 and Article 5(2)(b),
WHEREAS:
Under Article 24 of the Surveillance and Court Agreement, ESA shall give effect to the provisions of the EEA Agreement concerning State aid.
Under Article 5(2)(b) of the Surveillance and Court Agreement, ESA shall issue notices or guidelines on matters dealt with in the EEA Agreement, if that Agreement or the Surveillance and Court Agreement expressly so provides or if ESA considers it necessary.
On 16 December 2020, ESA adopted Decision No 156/20/COL, introducing Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021 (‘ESA’s ETS Guidelines’) (1). On 26 January 2022, ESA adopted Decision No 010/22/COL supplementing the Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021 (2).
These Guidelines correspond to the European Commission’s (‘the Commission’) Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021, adopted on 21 September 2020 (‘the Commission’s ETS Guidelines’) (3) and supplemented by the Commission’s Communication of 24 November 2021 supplementing the Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021 (4).
On 23 December 2025, the Commission adopted a Communication amending the Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021 (‘the Amendments to the Commission’s ETS Guidelines’) (5).
The Amendments to the Commission’s ETS Guidelines are also of relevance for the European Economic Area (‘the EEA’).
Uniform application of the EEA State aid rules is to be ensured throughout the EEA in line with the objective of homogeneity established in Article 1 of the EEA Agreement.
It is appropriate to amend ESA’s ETS Guidelines in line with the Amendments to the Commission’s ETS Guidelines (6).
The present amendments to ESA’s ETS Guidelines provide an updated factor for the calculation of the compensation amounts for indirect emission costs incurred by the beneficiaries as from 2026, increase the list of eligible sectors, set out the possibility for EFTA States to notify under certain conditions sectors or subsectors not included in Annex I to ESA’s ETS Guidelines and increase the maximum aid intensity for sectors already deemed to be exposed to a genuine risk of carbon leakage. This is done in order to mitigate risks of carbon leakage in the EEA. Such changes constitute important elements to both ensure the proportionality of aid measures granted under ESA’s ETS Guidelines and to decrease the risks of carbon leakage, and are therefore, in line with paragraphs 67 and 68 of ESA’s ETS Guidelines, applicable from 1 January 2026. However, the amendments to Annex I in the form of Table 2 of ESA’s ETS Guidelines will apply for costs incurred as of 1 January 2025, meaning that where EFTA States choose to compensate the newly eligible sectors for indirect emission costs, they may already do so for indirect emission costs incurred as from 2025.
Furthermore, Commission Delegated Regulation (EU) 2024/873 (7) (8) adjusted the approach as regards the free allocation of allowances for products’ benchmarks with exchangeability of fuel and electricity, in line with Article 10a(6) of Directive 2003/87/EC (9) (10). Therefore, as from 1 January 2026, ESA’s ETS Guidelines should be adjusted with regard to such products to ensure that producers do not receive double compensation for the same emissions with both free allocation and indirect emission costs compensation. In principle, this should be ensured by deducting the value of freely received allowances that can be allocated to indirect emissions from the amount of indirect emission cost compensation under the Guidelines. ESA plans to introduce such amendments in 2026, in line with expected corresponding amendments to the Commission’s ETS Guidelines.
According to paragraph II under the heading ‘GENERAL’ of Annex XV to the EEA Agreement, ESA, after consultation with the Commission, is to adopt acts corresponding to those adopted by the Commission,
HAVING consulted the Commission,
HAVING consulted the EFTA States (11),
HAS ADOPTED THIS DECISION:
Article 1
ESA introduces amendments to its ETS Guidelines. The amendments are annexed to this Decision and form an integral part of it.
Article 2
ESA will apply the principles as set out in the amendments to its ETS Guidelines with effect from 1 January 2026. EFTA States may refer to Annex I and points (27) and (31) of ESA’s ETS Guidelines as amended for costs incurred as of 1 January 2025.
Only the English language version of this decision is authentic.
Decision made in Brussels.
For the EFTA Surveillance Authority
Arne RØKSUND
President
Responsible College Member
Árni Páll ARNASON
College Member
Nuscha WIECZOREK
College Member
Melpo-Menie JOSÉPHIDÈS
Countersigning as Director,
Legal and Executive Affairs
(1) OJ L 130, 15.4.2021, p. 3, and EEA Supplement No 27, 15.4.2021, p. 3.
(2) OJ L 204, 4.8.2022, p. 3, and EEA Supplement No 51, 4.8.2022, p. 1.
(3) OJ C 317, 25.9.2020, p. 5.
(4) OJ C 528, 30.12.2021, p. 1.
(6) Document No 1583890.
(7) Commission Delegated Regulation (EU) 2024/873 of 30 January 2024 amending Delegated Regulation (EU) 2019/331 as regards transitional Union-wide rules for harmonised free allocation of emission allowances (OJ L, 2024/873, 4.4.2024).
(8) As incorporated into the EEA Agreement by Decision of the EEA Joint Committee No 108/2025 of 8 May 2025 amending Annex XX (Environment) to the EEA Agreement (OJ L, 2025/1368, 24.7.2025 and EEA Supplement No 46, 24.7.2025, p. 28).
(9) Directive 2003/87/EC of the European Parliament and of the Council of 13 October 2003 establishing a scheme for greenhouse gas emission allowance trading within the Community and amending Council Directive 96/61/EC (OJ L 275, 25.10.2003, p. 32).
(10) As incorporated into the EEA Agreement by Decision of the EEA Joint Committee No 146/2007 of 26 October 2007 amending Annex XX (Environment) to the EEA Agreement (OJ L 100, 10.4.2008, p. 92 and EEA Supplement No 19, 10.4.2008, p. 90).
(11) Article 1(b) of the Surveillance and Court Agreement states that ‘the term “EFTA States” means the Republic of Iceland and the Kingdom of Norway and, under the conditions laid down by Article 1(2) of the Protocol Adjusting the Agreement between the EFTA States on the Establishment of a Surveillance Authority and a Court of Justice, the Principality of Liechtenstein’.
ANNEX
Amendments to the Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021:
The Guidelines on certain State aid measures in the context of the system for greenhouse gas emission allowance trading post-2021 (1) are amended as follows:
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1. |
Point (15)(10) is replaced by the following: ‘“CO2 emission factor”, in tCO2/MWh, means the weighted average of the CO2 intensity of electricity produced from fossil fuels in different geographic areas. The weight reflects the production mix of the fossil fuels in the given geographic area. The CO2 factor is the result of the division of the CO2 equivalent emission data of the energy industry divided by the gross electricity generation based on fossil fuels in TWh. For the purposes of these Guidelines (*1), the areas are defined as geographic zones (a) which consist of submarkets coupled through power exchanges; or (b) within which no declared congestion exists and, in both cases, hourly day-ahead power exchange prices within the zones showing price divergence in euro (using daily ECB exchange rates) of maximum 1 % in a significant number of all hours in a year. Such regional differentiation reflects the significance of fossil fuel plants for the final price set on the wholesale market and their role as marginal plants in the merit order. The mere fact that electricity is traded between two EEA States does not automatically mean that they constitute a supranational region. Given the lack of relevant data at sub-national level, the geographic areas comprise the entire territory of one or more EEA States. On this basis, the following geographic areas can be identified: Spain and Portugal; Lithuania, Latvia and Estonia; Germany and Luxembourg; Bulgaria and Romania; and all other EEA States separately, including Iceland and Norway (*2). The corresponding maximum regional CO2 factors, which apply as maximal values when the notifying EEA EFTA State has not established an assessment of the market-based CO2 factor pursuant to point (11), are listed in Annex III. An EEA EFTA State may ask ESA to calculate the CO2 emission factor based on data available in 2026 and may notify the resulting CO2 emission factor as an amendment to its scheme. This updated CO2 emission factor can apply to costs incurred as from 2026. This updated CO2 emission factor has no effect on the CO2 emission factor of other EEA States as listed in Annex III. In order to ensure equal treatment of sources of electricity and avoid possible abuses, the same CO2 emission factor applies to all sources of electricity supply (auto generation, electricity supply contracts or grid supply) and to all aid beneficiaries in the EEA State concerned. If the maximum regional CO2 emission factor listed in Annex III is at least 15 % lower than the maximum regional CO2 emission factor previously listed in that Annex or the approved market-based factor before 1 January 2026, EEA EFTA States concerned may notify a transitional period to move from the previously applicable maximum regional CO2 emission factor to the updated maximum regional CO2 emission factor under these Guidelines for year t, starting in 2026, in equal annual steps of reduction. The updated maximum regional CO2 emission factor listed in Annex III shall apply for year t = 2030 at the latest; (*1) These Guidelines do not qualify as legislative instruments and therefore do not have to be incorporated into the EEA Agreement by the EEA Joint Committee. ESA is responsible for setting the relevant rules applicable for the EEA EFTA States, including the methodology for setting the CO2 factors. See further paragraph 69 of these Guidelines." (*2) The geographic area for Liechtenstein and the applicable CO2 emissions factor will be established at a later stage.’" () These Guidelines do not qualify as legislative instruments and therefore do not have to be incorporated into the EEA Agreement by the EEA Joint Committee. ESA is responsible for setting the relevant rules applicable for the EEA EFTA States, including the methodology for setting the CO2 factors. See further paragraph 69 of these Guidelines. () The geographic area for Liechtenstein and the applicable CO2 emissions factor will be established at a later stage.’ |
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2. |
Point (21) is replaced by the following: ‘To limit the risk of competition distortion within the internal market, the aid must be limited to sectors that are exposed to a genuine risk of carbon leakage due to significant indirect costs that are actually incurred as a consequence of greenhouse gas emission costs being passed on in electricity prices. For the purpose of these Guidelines, a genuine risk of carbon leakage is considered to exist if the beneficiary is active in a sector listed in Annex I. A sector or subsector that is not listed in Annex I but meets the criteria to be included in that Annex (*3), may also be considered eligible provided that EEA EFTA States demonstrate this with data that is representative of the sector or subsector at EEA level, verified by an independent expert and based on a time period of at least the three most recent years for which data is available. If EEA EFTA States intend to extend their respective schemes to include any new sector or subsector, they must notify any such amendment to ESA. EEA EFTA States may provide in their schemes a commitment to include in the future all additional sectors or subsectors whose eligibility has been demonstrated by another EEA State and approved by either ESA or the Commission, and to inform ESA of any such inclusions. (*3) These criteria are a trade intensity above 20 % and an indirect emission intensity above 0.32 kg CO2/EUR, resulting in an indirect carbon leakage indicator above 0.064. The methodology is described in further detail in Commission staff working document SWD(2020) 190 final.’" () These criteria are a trade intensity above 20 % and an indirect emission intensity above 0.32 kg CO2/EUR, resulting in an indirect carbon leakage indicator above 0.064. The methodology is described in further detail in Commission staff working document SWD(2020) 190 final.’ |
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3. |
Point (27) is replaced by the following: ‘The aid is proportionate and has a sufficiently limited negative effect on competition and trade if it does not exceed 80 % of the indirect emission costs incurred for the sectors listed in Table 1 of Annex I and 75 % for the sectors listed in Table 2 of Annex I or any further sectors considered eligible pursuant to the procedure set out in point (21). The electricity consumption efficiency benchmark ensures that support to inefficient production processes remains limited and maintains the incentive for dissemination of most energy-efficient technologies.’ |
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4. |
Point (31) is replaced by the following: ‘Given that for some sectors the aid intensity of 80 % for the sectors listed in Table 1 of Annex I and 75 % for the sectors listed in Table 2 of Annex I or any further sectors considered eligible pursuant to the procedure set out in point (21) might not be sufficient to ensure that there is adequate protection against the risk of carbon leakage, when needed, EEA EFTA States may limit the amount of the indirect costs to be paid at undertaking level to 1.5 % of the gross value added of the undertaking concerned in year t. The gross value added of the undertaking must be calculated as turnover, plus capitalised production, plus other operating income, plus or minus changes in stocks, minus purchases of goods and services (which shall not include personnel costs), minus other taxes on products that are linked to turnover but not deductible, minus duties and taxes linked to production. Alternatively, it can be calculated from gross operating surplus by adding personnel costs. Income and expenditure classified as financial or extraordinary in company accounts is excluded from value added. Value added at factor costs is calculated at gross level, as value adjustments (such as depreciation) are not subtracted (*4). (*4) Code 12 15 0 within the legal framework set out by Regulation (EC) No 295/2008 of the European Parliament and of the Council of 11 March 2008 concerning structural business statistics (OJ L 97, 9.4.2008, p. 13).’" () Code 12 15 0 within the legal framework set out by Regulation (EC) No 295/2008 of the European Parliament and of the Council of 11 March 2008 concerning structural business statistics (OJ L 97, 9.4.2008, p. 13).’ |
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5. |
Point (55)(a) is replaced by the following:
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6. |
Point (55)(c) is replaced by the following:
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7. |
In point (55), a new sub-point (d) is added after sub-point (c):
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8. |
Point (67) is replaced by the following: ‘From 1 January 2026 to 31 December 2030, updated CO2 emission factors and geographic areas will be applied. In 2026, ESA will supplement these Guidelines with electricity consumption efficiency benchmarks covering the sectors added to the amended sector eligibility list in Annex I and in 2026 or 2027, ESA may supplement these Guidelines with an adjustment to address any overlaps for the manufacturing of fertilisers and nitrogen compounds (NACE 20.15) and the mining of iron ores (NACE 07.10) sectors between aid under these Guidelines and the obligation to surrender certificates under Regulation (EU) 2023/956 of the European Parliament and of the Council (*5) for indirect emissions (*6), in line with expected corresponding amendments to the Commission’s ETS Guidelines. Consequently, EEA EFTA States are required to amend, where necessary, their respective schemes in order to bring them in line with these Guidelines as amended. (*5) Regulation (EU) 2023/956 of the European Parliament and of the Council of 10 May 2023 establishing a carbon border adjustment mechanism (OJ L 130, 16.5.2023, p. 52, ELI: http://data.europa.eu/eli/reg/2023/956/oj). Such overlaps do currently not exist for EEA EFTA States in the absence of incorporation of this Regulation into the EEA Agreement, but they may arise once incorporation has taken place." (*6) This is the case when such products are listed in Annex I to that Regulation, but not in Annex II to that same Regulation.’" () Regulation (EU) 2023/956 of the European Parliament and of the Council of 10 May 2023 establishing a carbon border adjustment mechanism (OJ L 130, 16.5.2023, p. 52, ELI: http://data.europa.eu/eli/reg/2023/956/oj). Such overlaps do currently not exist for EEA EFTA States in the absence of incorporation of this Regulation into the EEA Agreement, but they may arise once incorporation has taken place. () This is the case when such products are listed in Annex I to that Regulation, but not in Annex II to that same Regulation.’ |
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9. |
A new point (70) is added: ‘ESA proposes the following appropriate measures to EEA EFTA States under Article 1(1) of Part I of Protocol 3:
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Annex I is replaced by the following: ‘ANNEX I Sectors deemed to be exposed to a genuine risk of carbon leakage due to indirect emission costs Table 1
Table 2
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Annex III is replaced by the following: ‘Annex III Maximum regional CO2 emissions factors in different geographic areas (tCO2/MWh) (*10)
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(*1) These Guidelines do not qualify as legislative instruments and therefore do not have to be incorporated into the EEA Agreement by the EEA Joint Committee. ESA is responsible for setting the relevant rules applicable for the EEA EFTA States, including the methodology for setting the CO2 factors. See further paragraph 69 of these Guidelines.
(*2) The geographic area for Liechtenstein and the applicable CO2 emissions factor will be established at a later stage.’
(*3) These criteria are a trade intensity above 20 % and an indirect emission intensity above 0.32 kg CO2/EUR, resulting in an indirect carbon leakage indicator above 0.064. The methodology is described in further detail in Commission staff working document SWD(2020) 190 final.’
(*4) Code 12 15 0 within the legal framework set out by Regulation (EC) No 295/2008 of the European Parliament and of the Council of 11 March 2008 concerning structural business statistics (OJ L 97, 9.4.2008, p. 13).’
(*5) Regulation (EU) 2023/956 of the European Parliament and of the Council of 10 May 2023 establishing a carbon border adjustment mechanism (OJ L 130, 16.5.2023, p. 52, ELI: http://data.europa.eu/eli/reg/2023/956/oj). Such overlaps do currently not exist for EEA EFTA States in the absence of incorporation of this Regulation into the EEA Agreement, but they may arise once incorporation has taken place.
(*6) This is the case when such products are listed in Annex I to that Regulation, but not in Annex II to that same Regulation.’
(1) OJ L 130, 15.4.2021, p. 3, EEA Supplement No 27, 15.4.2021, p. 3, as supplemented by OJ L 204, 4.8.2022, p. 3, EEA Supplement No 51, 4. 8.2022, p. 1.
ELI: http://data.europa.eu/eli/dec/2026/1374/oj
ISSN 1977-0677 (electronic edition)