I missed this presentation at the time but today with the crisis in education due to Covid 19 it seems more relevant than ever. Dr Rajiv Jhangiani says "Education for Sustainable Development does not only integrate contents such as climate change, poverty and sustainable consumption into the curriculum. It asks for an action oriented, transformative pedagogy, which supports self-directed learning, participation, problem orientation, inter- and transdisciplinary an the linking of informal and formal learning.
Only such pedagogical approaches make possible the development of the key competences needed for promoting sustainable development."