S.I. No. 203/2011 – European Union (Ecodesign Requirements for Certain Energy-related Products) Regulations 2011
S.I. No. 339/2011 – European Communities (Clean and Energy-Efficient Road Transport Vehicles) Regulations 2011
S.I. No. 433/2011 – Environment (Miscellaneous Provisions) Act 2011 (Commencement of Certain Provisions) Order 2011
S.I. No. 474/2011 – Environment (Miscellaneous Provisions) Act 2011 (Commencement) (Part 5) Order 2011
S.I. No. 662/2011 – European Communities (Access to Information on the Environment) (Amendment) Regulations 2011