30.9.2010 Official Journal of the European Union L 258/1 II (Non-legislative acts) REGULATIONS COMMISSION REGULATION (EU) No 844/2010 of 20 September 2010 amending Regulation (EC) No 1099/2008 of the European Parliament and of the Council on energy statistics, as regards the establishment of a set of annual nuclear statistics and the adaptation of the methodological references according to NACE Rev. 2 (Text with EEA relevance) THE EUROPEAN COMMISSION, (4)  Pursuant to Regulation (EC) No 1893/2006 of the European Parliament and of the Council of 20 December 2006 establishing the statistical classifi- cation of economic activities NACE Revision 2 and amending Regulation (EEC) No 3037/90 as well as certain EC Regulations on specific statistical domains (?), energy statistics should be produced in accordance with NACE Rev. 2 from 1 January 2009 onwards. Having regard to the Treaty on the Functioning of the European Union, Having regard to the Regulation (EC) No 1099/2008 of the European Parliament and of the Council of 22 October 2008 on energy statistics ('), and in particular Articles 4(3) and 8 (5)  Regulation (EC) No 1099/2008 should therefore be thereof, amended accordingly. Whereas: (6)  The measures provided for in this Regulation are in accordance with the opinion of the European Statistical System Committee, (1) Regulation (EC) No 1099/2008 establishes a common framework for the production, transmission, evaluation and dissemination of comparable energy statistics in the Union. HAS ADOPTED THIS REGULATION: (20 In accordance with Article 8 of Regulation (EC) No Article 1 1099/2008, the Commission (Eurostat), in cooperation with the European Union nuclear energy sector, should Annexes A and B to Regulation (EC) No 1099/2008 are define a set of annual nuclear statistics to be reported replaced by the Annex to this Regulation. and disseminated from 2009 onwards, that year being the first reported period. Article 2 (3)  The Commission has developed the required dataset and This Regulation shall enter into force on the twentieth day discussed feasibility, production costs, confidentiality and following that of its publication in the Official Journal of the reporting burden with the Member States. European Union. () OJ L 304, 14.11.2008, p. 1. () OJ L 393, 30.12.2006, p. 1.