Council Decision (EU) 2021/2271 of 11 October 2021 on the position to be taken on behalf of the European Union at the seventh session of the Meeting of the Parties to the Aarhus Convention regarding compliance cases ACCC/C/2008/32, ACCC/C/2015/128, ACCC/C/2013/96, ACCC/C/2014/121 and ACCC/C/2010/54