Furthermore, an action plan is planned in order to lay the foundations for the implementation of an energy-efficient model in the general administration and related entities. More specifically, in the fuel combustion subsector, for road transport the reduction is set at 50% of GHG emissions produced by domestic transport. To this end, among some of the actions planned, it is established through Law 21/2018, of 13 September, on the promotion of energy transition and climate change, the reduction of GHG emissions by increasing the percentage of vehicles powered by electricity in the national passenger car fleet to 20% by 2030.