The Directive 2014/52/EU of the European Parliament and of the Council of 16 April 2014 amending Directive 2011/92/EU on the assessment of the effects of certain public and private projects on the environment can be consulted here. (http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=OJ:L:2014:124:FULL&from=RO).