000132082 001__ 132082
000132082 005__ 20240301161205.0
000132082 0247_ $$2doi$$a10.3390/su132111867
000132082 0248_ $$2sideral$$a125771
000132082 037__ $$aART-2021-125771
000132082 041__ $$aeng
000132082 100__ $$aLallana M.
000132082 245__ $$aAssessing energy descent scenarios for the ecological transition in spain 2020–2030
000132082 260__ $$c2021
000132082 5060_ $$aAccess copy available to the general public$$fUnrestricted
000132082 5203_ $$aA global energy consumption reduction is essential to address the many dimensions of the current ecological crisis. In this paper we have compiled the reasons that justify the necessity to start this energy descent process in the countries of the global North, where the annual per capita final energy consumption was 118 GJ in 2017. Based on recent research, we approach the necessary redistribution of energy consumption at the global level and the elements that should be present in energy descent strategies. We establish an approximate threshold of minimum and maximum per capita final energy consumption, between 15.6 GJ and 31.0 GJ for the year 2050, which serves as a reference for evaluating scenarios. We continue with an analysis of two ecological transition scenarios for Spain between 2020 and 2030, Green New Deal and Degrowth. Based on a schematic calculation model defined in “Labor Scenarios in the Ecosocial Transition 2020–2030” report, we evaluate the variations in energy consumption for 86 sectors of economic activity. Results show an annual final energy consumption per capita in 2030 of 44.6 GJ and 36.8 GJ for each scenario. We conclude by analyzing the hypothetical main drivers of this sharp decline in energy consumption. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
000132082 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000132082 590__ $$a3.889$$b2021
000132082 591__ $$aENVIRONMENTAL SCIENCES$$b133 / 279 = 0.477$$c2021$$dQ2$$eT2
000132082 591__ $$aENVIRONMENTAL STUDIES$$b57 / 128 = 0.445$$c2021$$dQ2$$eT2
000132082 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b35 / 47 = 0.745$$c2021$$dQ3$$eT3
000132082 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b7 / 9 = 0.778$$c2021$$dQ4$$eT3
000132082 592__ $$a0.664$$b2021
000132082 593__ $$aEnergy Engineering and Power Technology$$c2021$$dQ1
000132082 593__ $$aRenewable Energy, Sustainability and the Environment$$c2021$$dQ1
000132082 593__ $$aManagement, Monitoring, Policy and Law$$c2021$$dQ1
000132082 593__ $$aGeography, Planning and Development$$c2021$$dQ1
000132082 594__ $$a5.0$$b2021
000132082 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000132082 700__ $$aAlmazán A.
000132082 700__ $$0(orcid)0000-0003-3330-1793$$aValero A.$$uUniversidad de Zaragoza
000132082 700__ $$aLareo Á.
000132082 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Máquinas y Motores Térmi.
000132082 773__ $$g13, 21 (2021), 11867$$pSustainability (Basel)$$tSustainability (Switzerland)$$x2071-1050
000132082 8564_ $$s2619129$$uhttps://zaguan.unizar.es/record/132082/files/texto_completo.pdf$$yVersión publicada
000132082 8564_ $$s2795454$$uhttps://zaguan.unizar.es/record/132082/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000132082 909CO $$ooai:zaguan.unizar.es:132082$$particulos$$pdriver
000132082 951__ $$a2024-03-01-14:38:55
000132082 980__ $$aARTICLE