the Council of 27 September 2001 on the promotion electricity produced from renewable energy sources in internal electricity market () and Directive 2003/30/EC the European Parliament and of the Council of 8 May 20 on the promotion of the use of biofuels or other rene able fuels for transport (2) established definitions for diff ent types of energy from renewable sources. Direct 2003/54/EC of the European Parliament and of the Cou cil of 26 June 2003 concerning common rules for internal market in electricity (3) established definitions the electricity sector in general. In the interests of legal c tainty and clarity it is appropriate to use the same or sit lar definitions in this Directive. The Commission communication of 10 January 20 entitled 'Renewable Energy Roadmap - Renewable en gies in the 21st century: building a more sustainable futu demonstrated that a 20 % target for the overall share energy from renewable sources and a 10% target energy from renewable sources in transport would appropriate and achievable objectives, and that a fram work that includes mandatory targets should provide t business community with the long-term stability it nea to make rational, sustainable investments in the renewal energy sector which are capable of reducing depender on imported fossil fuels and boosting the use of new ener technologies. Those targets exist in the context of the 20 improvement in energy efficiency by 2020 set out in 1 Commission communication of 19 October 2006 entitl 'Action Plan for Energy Efficiency: Realising the Potenti which was endorsed by the European Council of Mar 2007, and by the European Parliament in its resolution 31 January 2008 on that Action Plan. The European Council of March 2007 reaffirmed the Co munity's commitment to the Community-wide develo ment of energy from renewable sources beyond 2010. endorsed a mandatory target of a 20 % share of ener from renewable sources in overall Community energy ce sumption by 2020 and a mandatory 10 % minimum t get to be achieved by all Member States for the share biofuels in transport petrol and diesel consumption 2020, to be introduced in a cost-effective way. It star that the binding character of the biofuel target is approp ate, subject to production being sustainable, secon generation biofuels becoming commercially available a Directive 98/70/EC of the European Parliament and of t Council of 13 October 1998 relating to the quality. normal and di