The overarching aim of the project is to contribute to equipping all citizens with the skills and competences for the green transition. The specific objectives of the AELIA project are to: •Promote sustainability in all education sectors through designing and putting to the test guidelines for sustainability plans •Support educational institutions’ management and leaders to apply sustainability plans including monitoring and evaluating their sustainability levels through capacity building on the guidelines for sustainability plans•Increase the provision of quality educational resources by developing an educational framework based on a widened participation of all relevant stakeholders, based on excellence, expertise and a multitude of insights and perspectives•Build the capacity of educators and equip them will knowledge, skills, attitudes and values to integrate sustainable development and green transition in their work and become change multiplier agents•Strengthen the acquisition of knowledge and skills and empower all citizens to take action on climate, sustainable development and green transition •Enhance policy learning and mainstreaming by strengthening transnational cooperation and multi-actor dialogueThe project is partnership of organisations in Greece, Cyprus, Serbia, Romania and Austria and will have a duration of 36 months.During this period, the project's main results will be:- A guide for sustainability plans for educational institutions available in all partner languages and in English. - An co-designed educational framework with educational resources and online open course addressed to educational leaders, teachers and educators at all levels- Crowdsourcing platform and webinars for citizens- A white paper on integrating education for sustainability at all educational levels The proposed educational intervention has the potential to have a significant impact at local, national and European levels