4.1 Directive 2004/101/EC of the European Parliament and of the Council of 27 October 2004 amending Directive 2003/87/EC in respect of the Kyoto Protocol's project mechanism - European Air Law (Update) View the chapter 4.1 Directive 2004/101/EC of the European Parliament and of the Council of 27 October 2004 amending Directive 2003/87/EC in respect of the Kyoto Protocol's project mechanism by - European Air Law (Update) 4.1 Directive 2004/101/EC of the European Parliament and of the Council of 27 October 2004 amending Directive 2003/87/EC in respect of the Kyoto Protocol's project mechanism