REGULATION OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL on certain aspects of railway safety and connectivity with regard to the cross-border infrastructure linking the Union and the United Kingdom through the Channel Fixed Link Adoption of the legislative act, and Derogation from the 8-week period provided for in Article 4 of Protocol 1 to the TFEU on the role of national parliaments in the EU Outcome of the written procedure completed on 22 December 2020