This course explores the theory and practice (praxis) of Environmental and Sustainability Education (ESE) in school and community settings. Students will investigate the historical roots, theoretical foundations and pedagogical traditions of ESE from personal and organizational perspectives, contextualizing these in recent developments in research, policy, and practice in Canada and internationally. The praxis of ESE will be situated in relation to equity, social justice, Indigenous ways of knowing, health and wellbeing, and transformative learning. Students will use this as a starting point to explore and develop practices in ESE in classrooms and community settings as a means to better position and integrate ESE in their own work as educators and researchers.