1. http://ec.europa.eu/clima/policies/package/index_en.htm
2. European Commission European Energy Security Strategy COM(2014) 330 final (European Commission, 2014);
http://ec.europa.eu/energy/doc/20140528_energy_security_communication.pdf
3. European Commission Energy Efficiency and its Contribution to Energy Security and the 2030 Framework for Climate and Energy Policy COM(2014) 520 final (European Commission, 2014);
http://ec.europa.eu/energy/efficiency/events/doc/2014_eec_communication_adopted.pdf
4. European Commission A Policy Framework for Climate and Energy in the Period from 2020 to 2030 COM(2014) 15 final (European Commission, 2014);
http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:52014DC0015&from=EN
5. European Commission Impact Assessment Accompanying the Document Energy Efficiency and its Contribution to Energy Security and the 2030 Framework for Climate and Energy Policy SWD(2014) 255 final (European Commission, 2014);
http://ec.europa.eu/energy/efficiency/events/doc/2014_eec_ia_adopted_part1.pdf