“…Indeed, some researchers apply specific definitional parameters to sustainable practice as pro-environmental, resource-conserving activity (Evans et al., 2017; Klocker et al., 2012). However, others employ ‘ethical’, ‘conscious’, ‘political’ and ‘sustainable’ consumption interchangeably, associating sustainable consumption with broader environmental concerns such as biodiversity and animal welfare, as well as economic and social goods such as supporting local businesses, workers’ rights, and health and wellbeing (Ariztia et al., 2016; Carr et al., 2012; Francis and Davis, 2015; Iles, 2006; Michelleti and Stolle, 2012; Pomarici and Vecchio, 2014). There is also a tension between the idea of sustainable consumption as ethical purchasing, and approaches based on a puritan or pro-environmental ethic of non-consumption, restraint and frugality (Cherrier et al., 2010; Evans, 2011b; Kalmus et al., 2009; Neo, 2016; Pepper et al., 2009).…”