Researching sustainability education through the lens of anti-oppressive pedagogy : a critical discourse analysis of the educational policies of three international high schools with sustainability foci

Abstract: As the notion of sustainability has gained prominence in the past decade, so have different disciplines that have addressed sustainability issues from an educational standpoint, for example Environmental Education and Education for Sustainable Development. Both fields have been called out for shortcomings such as omitting social considerations to sustainability issues and reproducing neoliberal framings that go hand in hand with oppressive power structures and systemic inequality. To better grasp how sustainability education is framed in relation to anti-oppressive pedagogy, this research conducted a Critical Discourse Analysis on selected materials that were publicly available on the websites of three international high schools with sustainability-oriented curricula—Green School, United World Colleges, and Amala Education. From the analysis of the selected documents, the three educational organizations’ discourses of sustainability align with the narrative of Education for Sustainable Development and lack critical considerations on the embeddedness of their sustainability education, and the larger sustainability challenge, in neoliberal framings and systems of oppression that reproduce inequality and marginalization and that constrain processes of transformation. While language that relates to the framings of anti-oppressive pedagogy was present, to different extents, in the texts of the three organizations, it was not framed in relation to sustainability, but as a separate layer of educational practice, lacking problematization on the role of sustainability education discourses in the making of anti-oppressive sustainability education, and on the critical significance of considering anti-oppressive pedagogy for the making of sustainability education.