Brussels, 27 November 2024
The Joint Committee under the EU and Swiss Linking Agreement agreed on the 2025 arrangements for the transfers of emission allowances between the registries of the EU Emissions Trading System and the Swiss Emissions Trading System.
The Agreement between the EU and Switzerland on the linking of their Emission Trading Systems entered into force on 1 January 2020. In line with the Agreement, the emission allowances of the Emission Trading System of Switzerland became valid for compliance purposes in the EU Emissions Trading System and vice versa. As of September 2020, the linking enables the physical transfer of emission allowances between the two registries.
As from beginning of 2024 and in accordance with the current linking arrangements, transfers to the other registry are performed on a daily basis (Monday to Friday) except for the dates listed below. The 2025 arrangements are in line with the execution of transfers between the emissions trading registries applicable in 2024. They cover a period of 12 months, starting from January and ending in December 2025. Any potential changes to these arrangements will be published at least one month in advance. Information on 2026 arrangements will be published well in advance before end of 2025.
Any changes to the transfer calendar 2025 will be published at least five working days in advance, except short-term notices on changes due to unforeseen temporary closures of the registry link (e.g. force majeure, security issues). Cancelled transfer dates will not be rescheduled unless specifically announced.
Transactions of allowances between both registries can be initiated at any moment by market participants. The transactions will then be executed on the next working day in accordance with the rules applicable in the registry where the request is launched, e.g., only after the transaction delay of the respective registry (26 hours in the European Union registry, 24 hours in the Swiss registry).
Dates and Periods, where no transaction is executed
- Monday, 30.12.2024 to Thursday 02.01.2025 (calendar week 1 of 2025)
- Thursday, 17.04.2025 (Maundy Thursday)
- Friday, 18.04.2025 (Good Friday)
- Monday, 21.04.2025 (Easter Monday)
- Thursday, 01.05.2025 (Labor Day)
- Friday, 09.05.2025 (Europe Day)
- Thursday, 29.05.2025 (Ascension Day)
- Friday, 30.05.2025 (Day after Ascension Day)
- Monday, 09.06.2025 (Whit Monday)
- Monday, 21.07.2025 (Belgian National Holiday)
- Friday, 01.08.2025 (Swiss National Day)
- Friday, 15.08.2025 (Assumption)
- Wednesday, 24.12.2025 to Friday, 26.12.2025 (calendar week 52 of 2025)
- Monday, 29.12.2025 to Friday, 02.01.2026 (calendar week 1 of 2026)
Source – EU Commission