[en] With the emergence of important environmental problems, both at the global level (climate change, deforestation, destruction of the ozone layer, reduction of biodiversity, general depletion of natural resources ...) and at the local level (water, air and soil pollution, industrial insurances...), modern society has been forced to establish a model of sustainable development, given the consequences of its behaviour (demography, lifestyle ...) on the environment. In the field of energy, concern for the environment has driven to the acceleration of the energy transition process that leads us to the development of a new energy model, different from the conventional one, based on the exploitation of resources of fossil origin, which have governed in the last decades. In this new scenario, the adoption and choice of alternative energy sources is a strategic process of multidimensional decision making directly related to the processes of analysis and management of the different types of information (technological, environmental, economic and social). Very often, traditional assessment methods, such as cost-benefit analysis and macroeconomic indicators, are not enough to integrate all the elements included in energy planning. This task must take into account several aspects in conflict due to the increasing complexity of social, technological, environmental and economic factors. From this point of view, multi-criteria analysis seems to be an adequate tool to merge and analyse all the points of view related to the decision-making process, by establishing a relation between all the alternatives and the factors that influence the decision. The present project constitutes a deep analysis with the potential to help the decision makers responsible for regional energy planning, providing them the possibility of creating a panel of sustainable energy alternatives.

[eu] Ingurumen arazo garrantzitsuen sorrerarekin, bai maila globalean (klima-aldaketa, baso-soiltze, ozono-geruzaren suntsiketa, biodibertsitate-murriztapena, baliabide naturalen agortzea...), bai maila lokalean (ura, airea eta lurzoruaren kutsadurak, istripu industrialak...), egungo gizartea behartuta dago garapen jasangarri eredu bat jarraitzera, gizartearen beraren jokaerak ingurugiroarengan (demografia, bizimodu...) eragindako hondatzea dela eta. Arlo energetikoan ingurumenari buruzko kezkak trantsizio energetiko prozesu bat bultzatu du. Eredu energetiko berri batera goaz jatorri fosileko baliabideen ustiapenean oinarrituta dagoen bestetik. Agertoki berri honetan, ordezko energia iturri aukera berriek aukeratu eta ezartzea hainbat dimentsioko erabaki-hartze prozesu estrategikoa da eta erabat erlazionatuta dago mota eta informazio iturri desberdinen analisi eta kudeaketa prozesuekin (teknologikoa, ingurumena, ekonomiko eta sozial). Sarritan, ebaluazio metodo tradizionalak, adibidez kostu-etekina analisia eta adierazle makroekonomikoak ez dira nahikoak plangintza energetikoan eragina duten elementu guztiak kontutan hartzeko. Zeregin honek kontrajarriak diren hainbat alderdi kontuan hartu behar ditu gero eta konplexuagoak diren faktore sozialak, teknologikoak, ingurune eta ekonomikoak direla eta. Beraz, irizpide-anitzeko analisiak erabaki hartze prozesuarekin erlazionaturiko ikuspuntu guztiak batzeko eta aztertzeko erreminta egokia da, aukera eta erabakietan eragiten duten faktore guztien arteko erlazioak ezarriz. EAE-ko plangintza energetikoa egiteaz arduratzen direnen interesekoa izan daitekeen energia iraunkorreko aukera taula bat sortzeko parada eskaintzen du miaketa analisi lan honek.