Through the ELENA instrument of the European Investment Bank, which finances the Junta de Extremadura technical assistance to carry out energy, legal and financial studies, the RENOWABE project aims to mobilize an investment of EUR 39 million (EUR 27.5 million for energy efficiency and EUR 11.5 million for EERR) in public administration buildings of Extremadura. in line with the objectives established in the "Estrategy of energy efficiency in the administrative buildings of the regional government of Extremadura"