Philosophy of Mathematics Education Journal: No 32, Mathemathics education and the living world: response to ecological crisis. Spesial issue.
Critical mathematics education and post-normal science – a literature overview by Lisa Steffensen
Teaching climate change in mathematics classrooms: An ethical responsibility by Yasmine Abtahi, Peter Gøtze, Lisa Steffensen, Kjellrun Hiis Hauge and Richard Barwell