c) Directive no. 2009/31/EC of the European Parliament and of the Council of April 23, 2009 on the geological storage of carbon dioxide and amending Directive 85/337/EEC of the Council, as well as Directives 2000/60/EC, 2001/80/EC, 2004/35/EC, 2006/12/EC, 2008/1/EC and Regulation (EC) no. 1013/2006 of the European Parliament and of the Council - establishes the legal framework for the geological storage of carbon dioxide in two types of formations: deposits depleted of hydrocarbons, respectively saline aquifers; formations: deposits depleted of hydrocarbons, respectively saline aquifers; d) Directive no. 2009/28/EC of the European Parliament and of the Council of April 23, 2009 on the promotion of the use of energy from renewable sources, amending and subsequently repealing Directives 2001/77/EC and 2003/30/EC - establishes a common framework for the promotion of energy from renewable sources. Mandatory national objectives are foreseen regarding the global share of energy from renewable sources in the final gross energy consumption and the share of energy from renewable sources used in transport. In 2020, Romania must reach a share of energy from renewable sources in the final gross energy consumption of 24%. Chapter II