“…HE institutions have addressed this issue, which is reflected in the growing number of institutions that are integrating sustainability into their institutional strategies, are signing declarations and statements of commitment to ESD, put effort into reducing the negative impacts of the estate and offer sustainability courses and degrees (Wals, 2014; Karatzoglou, 2013; Ramos et al , 2015). Whilst this is welcomed, the number of HEIs integrating ESD in the curricula is, however, limited (Lozano et al , 2013; Yarime and Tanaka, 2012; Tilbury, 2011, Longhurst et al , 2015; Tierney et al , 2015; Wyness and Sterling, 2015). For the vast majority of HEIs, their efforts start and finish with enhancing the sustainability of the estate with little or no attempt to influence the curriculum.…”