Marques-Valderrama, IsraelChacartegui, RicardoBecerra Villanueva, José AntonioLechón Pérez, YolandaSerrano Jiménez, Antonio JoséLópez Almeida, Susana MartaDíaz López, Carmen2023-11-092023-11-092023-09Marques-Valderrama, I., Chacartegui, R., Becerra Villanueva, J.A., Lechón Pérez, Y., Serrano Jiménez, A.J., López Almeida, S.M. y Díaz López, C. (2023). A tool for the development of competencies in sustainability and carbon footprint reduction in schools. En 36th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems. ECOS 2023 (3035-3046), Las Palmas de Gran Canaria, Spain: ECOS 2023.9781713874928https://hdl.handle.net/11441/150404This work presents a tool for developing competencies in sustainability, focusing on evaluating the environmental impact and carbon footprint in schools. The tool is based on sustainability indicators and follows a methodology derived from the ClimAct and ECF4CLIM projects. It is conceived as a support for the users and the schools to identify and evaluate the relative impact of different actions and measures, to engage them in a sustainable pathway to low-carbon schools supporting their decision-making at the different levels of users. The areas are transport, waste, green procurement, green spaces, energy, water, and indoor air quality. The tool aims to support users and schools in identifying and evaluating the impact of various actions and measures, facilitating decision-making for a sustainable and low-carbon school environment. To quantify sustainability performance, Key Performance Indicators (KPIs) have been established for each area. The results from schools that tested the tool revealed low scores in green procurement (0.59/5) and water (2.03/5), while achieving higher scores in green spaces (3.46/5) and indoor air quality (3.92/5). These findings highlight the areas where improvement is needed and provide a basis for targeted interventions. Developed on the PowerApps platform, supported by Microsoft, the tool allows access to users of different ages and knowledge levels. It has been successfully tested in six schools in Andalusia, Spain, obtaining relevant results in the seven sustainable areas defined. Based on the results, this tool will be used within co-creation and co-implementation processes for more sustainable schools and competencies acquisition by the participants.application/pdf12 p.engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/MethodologySustainabilityCarbon footprintLow-carbon schoolsKPIPowerAppsinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccesshttps://doi.org/10.52202/069564-0272