This Virtual Event will provide a platform for knowledge exchange and collaboration among experts in the field of sustainable energy and island communities. It will explore innovative technologies, best practices, and policy frameworks for promoting sustainable energy transitions in islands. The outcomes of the will contribute to the development of sustainable energy solutions for island communities, and ultimately, to the achievement of global Sustainable Development Goals. This event continues the discourse on concrete implementation and solutions in preparation for the Fourth International Conference on SIDS to be held in 2024 and towards the 2030 Sustainable Development goals milestones.