Changes made by 93/389/EEC: Council Decision of 24 June 1993 for a monitoring mechanism of Community CO2 and other greenhouse gas emissions
EU Decision 1993/389
No changes made by 93/389/EEC: Council Decision of 24 June 1993 for a monitoring mechanism of Community CO2 and other greenhouse gas emissions are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.