Cuentas medioambientales: Cuenta de flujos físicos de la energía
Main results
National Indicators
Units: TJ=Terajoules, TJ/M€= Terajoules per Million Euros (GDP), For every 1,000 inhabitants= TJ/1,000 inhabitants

;2021;2020;2019;2018;2017;2016;2015;
Domestic energy consumption;4,767,876;4,480,129;5,218,115;5,240,701;5,226,242;4,936,185;4,987,179;
Net domestic energy use;4,971,116;4,680,381;5,282,316;5,380,220;5,343,173;5,182,892;5,164,776;
Energy intensity (TJ/M€);4.408;4.415;4.427;4.598;4.671;4.666;4.791;
Energy efficiency (M€/TJ);0.227;0.226;0.226;0.217;0.214;0.214;0.209;
Household energy consumption;1,293,521;1,198,457;1,349,674;1,373,025;1,321,556;1,313,984;1,330,562;
Household energy consumption per 1,000 inhabitants;27.305;25.313;28.652;29.383;28.400;28.288;28.670;
Household energy consumption in transport activities per 1,000 inhabitants;14.273;12.438;15.809;15.781;15.450;15.369;14.893;
Household energy consumption in Heating/Cooling activities per 1,000 inhabitants;9.653;9.492;9.453;10.090;9.594;9.639;10.471;
Household energy consumption in Others activities  per 1,000 inhabitants;3.378;3.384;3.390;3.512;3.357;3.281;3.306;
Direct energy input;6,418,888;6,040,736;6,922,651;7,048,239;7,082,928;6,721,056;6,733,462;
Extraction of natural energy inputs;1,437,990;1,407,881;1,372,874;1,364,814;1,345,338;1,367,757;1,361,096;
Domestic production of energy products;5,858,451;5,665,037;6,363,694;6,451,282;6,466,271;6,201,897;6,236,574;
Intermediate consumption of energy products;7,996,505;7,638,407;8,812,606;8,991,968;9,047,218;8,613,933;8,622,989;
Physical trade balance;3,329,886;3,072,248;3,845,241;3,875,887;3,880,904;3,568,428;3,626,083;
Imports of energy products and energy residuals (waste for energetic use);4,980,898;4,632,855;5,549,776;5,683,425;5,737,590;5,353,299;5,372,366;
Exports of energy products and residuals;1,651,012;1,560,607;1,704,535;1,807,538;1,856,687;1,784,871;1,746,283;
Notes:
Source: National Statistics Institute