Aviation: EU ETS 1 and CORSIA

We are the competent authority in Germany for both EU emissions trading (EU-ETS 1) in aviation and for the Carbon Offsetting and Reduction Scheme for International Aviation () of the International Civil Aviation Organisation (ICAO).

Latest

Information aviation and CORSIA

Here you can find an overview of the latest news, dates and publications on EU ETS 1 aviation and CORSIA. You can use the tab function to filter by category or use the button at the bottom of the box to display a complete overview.

Overview

Decline in emissions in the European Emissions Trading System 1 (EU ETS 1) continues in 2024

Dokumenttyp News , from: 09/04/2025

DEHSt publishes auction report for January 2025

Dokumenttyp News , from: 07/04/2025

Guidelines for Aircraft Operators - on the Preparation of Monitoring Plans from 2025

Dokumenttyp Publication , from: 07/04/2025

Guidelines for aircraft operators in the 4th trading period

All about aviation

News

Decline in emissions in the European Emissions Trading System 1 (EU ETS 1) continues in 2024

Dokumenttyp News , from: 09/04/2025

DEHSt publishes auction report for January 2025

Dokumenttyp News , from: 07/04/2025

DEHSt publishes annual auctioning report for 2024

Dokumenttyp News , from: 31/03/2025

All news on aviation

Dates

Issuing of allowances for 2024 to operators and aircraft operators

Dokumenttyp Date , from: 20/12/2024

EU ETS 1

Termin im Zeitraum vom: 30/06/2025 - 30/06/2025

Surrender of allowances according to the actual emissions according to emission report

Dokumenttyp Date , from: 20/12/2024

EU ETS 1

Termin im Zeitraum vom: 30/09/2025 - 30/09/2025

Update of the 2025 auction calendars | Publication of the 2026 auction calendars

Dokumenttyp Date , from: 20/12/2024

Auctioning (EU ETS 1)

Termin im Zeitraum vom: 30/09/2025 - 30/09/2025

All dates on aviation

Publications

Guidelines for Aircraft Operators - on the Preparation of Monitoring Plans from 2025

Dokumenttyp Publication , from: 07/04/2025

Guidelines for aircraft operators in the 4th trading period

Auctioning Report: January 2025

Dokumenttyp Publication , from: 07/04/2025

Auctioning Report: Annual Report 2024

Dokumenttyp Publication , from: 31/03/2025

Auctioning of Emission Allowances in Germany: Annual Report 2024

All publications on aviation

In focus

The latest information on EU emissions trading in aviation and CORSIA can be found here.

Participants

Category: Aviation , from: 24/10/2022

Acquisition

Category: Aviation , from: 24/10/2022

Scope

Category: Aviation , from: 24/10/2022

Surrendering

Category: Aviation , from: 24/10/2022

Law

Aviation and CORSIA

Here you will find laws and regulations and (if available) jurisdiction on the subject.

Legislation

Guidelines for Aircraft Operators - on the Preparation of Monitoring Plans from 2025

Category: Aviation , from: 07/04/2025

Guidelines for aircraft operators in the 4th trading period

Auctioning Report: January 2025

Category: Various areas of environmental legislation , from: 07/04/2025

Online information event on the creation of the section on non-CO2 effects of the monitoring plans for the period from 1 January 2025

Category: Legislation , from: 02/04/2025

Webinar-Nummer: 2791 598 3871Webinar-Passwort: JJrmsPwK287

All legal bases

Jurisdiction

Jurisdiction is available in German only

, from: 13/08/2024

All jurisdiction (in German only)

Any questions?

We have answers

In our FAQ you will find questions and answers on EU ETS 1 aviation and CORSIA.

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  • The aircraft operator is identified by the call sign (ATC call sign) used by air traffic control (ATC).

    The call sign is the ICAO identifier in Box 7 of the flight plan or, if not available, the registration marking of the aircraft (see Article 51(3) of the Monitoring Regulation). The identification of the aircraft operator through the ATC call sign generally also applies to flights that are conducted under lease agreements. In the case of wet-lease agreements for example, the lessee is the aircraft operator if the flight is conducted under his call sign.

  • Yes.

    Inclusion in the European Union emission trading system (EU ETS 1) is exclusively linked to the performance of an aviation activity. The naming of an aircraft operator in the list of aircraft operators and their administering Member States is not a prerequisite for this.

    An aircraft operator who is not named on this list may therefore be subject to the obligations of emissions trading. In any case, he is obligated to check by himself whether these obligations apply to him. Pursuant to Section 2 (6) sentence 3 of the Greenhouse Gas Emissions Trading Act (TEHG), aircraft operators with a valid German operating license or those assigned to Federal Republic of Germany in the list of aircraft operators and their administering Member States are subject to the scope of the TEHG and are therefore administered by the German Emissions Trading Authority (DEHSt).

    What is the list of aircraft operators and their administering Member States?

    The list of aircraft operators and their administering Member States specifies aircraft operators who on or after 01/01/2006, that is in the past, performed an aviation activity within the meaning of the Emissions Trading Directive and specifies the Member State responsible for them (confer Annex Commission Regulation (EC) Number 748/2009 of 05/08/2009, as amended). The purpose of the list of aircraft operators and their administering Member States list is merely to ensure that each aircraft operator clearly understands to which Member State he is assigned to, and that the Member States are aware of which aircraft operators they are responsible for. However, this list does not bindingly specify whether an aircraft operator is covered by the obligations of emissions trading (see information from the EU Commission on the status of the list of aircraft operators and their administering Member).

  • An aircraft operator is considered a commercial aircraft operator pursuant to Annex 1 Part 2 No. 33 lit. j TEHG if he performs remunerated scheduled or non-scheduled air transport services to the public, carrying passengers, cargo or mail for a fee (see Article 3(p) Directive 2003/87/EC).

    Commercial aircraft operators must have an Air Operator Certificate (AOC) - (see Annex 6 Part 1 to the Chicago Convention). Operators without such a certificate are therefore no commercial aircraft operators.

    On the other hand, operators with an AOC shall not automatically be considered as an commercial operator, but must actually provide the above mentioned air transport services to the public.

    For example, an operator of "business travel aircraft" is only considered commercial if the flights are offered to the public for money, without restriction to specific groups of people, and if the aircraft operator has an AOC. It is irrelevant whether tickets are available for individual seats or whether the air traffic service takes the form of the total capacity of the aircraft.

    The 'commercial operation' characteristic is based on the operator and not the flights performed by him.

    Non-commercial, within the meaning of the TEHG and the Emissions Trading Directive are also operators of "business travel aircraft" such as for internal company use, which offer their air services only to a limited group of people, for example, company employees and business partners, but not the public. Also considered non-commercial are aircraft operators who only perform empty flights (ferry flights), in which no passengers, freight or mail is transported.

All FAQ on aviation

General information on the EU ETS 1

Understanding the European Emissions Trading System

The EU Emissions Trading System (EU ETS 1) operates on a market economy basis to reduce emissions of climate-damaging gases in Europe.

Reform and prospects

The European Emissions Trading System (EU ETS 1) is adapted and expanded as part of the "Fit-for-55" legislative package. In future the scope could be extendet and EU ETS 1 and EU ETS 2 could be linked.

International Trends in Emissions Trading

Following the introduction of the European Emissions Trading Scheme (EU ETS 1) in 2005, further national and regional emissions trading systems have emerged around the world.

Union Registry

The processes and transactions of the European emissions trading systems take place in the Union Registry with its various account types.

Verifiers

Accredited or certified verifiers play a central role in the European Emissions Trading Scheme (EU ETS 1) because they verify the information provided by operators and aircraft operators.

Sanctioning

If you do not fulfil your obligation to submit annual emission allowances on time, fines will be imposed.

Auctioning

The auctioning of emission allowances makes climate-related costs for companies transparent and tangible.

Analysis and reports

Here you will find all our analyses and reports for the European Emissions Trading System 1 (EU-ETS 1).

Further pages

Aviation and CORSIA

Participants

More about participation in the two systems European Emissions Trading Scheme 1 and CORSIA.

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Scopes

Find out more about the different purposes of the areas of application and overlaps in EU-ETS 1 and CORSIA.

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Monitoring

Monitoring and supervision are important components of emissions trading and CORSIA

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Reporting

More on reporting allowances and Carbon Offset Credits.

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Acquisition

The allowances required for the surrendering can be acquired from various sources.

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Surrendering

Surrendering of Allowances and Cancellation of Carbon Offset Credits

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