“…Further, beyond simply expanding the environmental social work agenda to make more room for the perspectives and struggles of Indigenous peoples, centring Indigenous sovereignty calls for the centering of Indigenous cosmologies and their related concepts of land and land relationships in environmental practice (Tuck et al, 2014). It also demands a thorough soul-searching regarding social work's implication in colonial practices (Baskin, 2011;Blackstock, 2009;Carlson, 2016a;Hart, 2003;Sinclair, 2007;Weaver, 2010;Yellow Bird & Gray, 2010), with special attention to rooting out social work discourses and practices that "justify settler occupation of stolen land, or encourage the replacement of Indigenous peoples and relations to land with settlers and relations of property" (Tuck et al, 2014, p. 8; see also Weaver, 2000, p. 8). Further, centring Indigenous sovereignty requires challenging colonial assumptions about who is in charge, who sets the terms and agenda, and who defines the discourse, narratives, and meanings around environmental work (Davis & Shpuniarsky, 2010;Kitossa, 2000;La Paperson, 2014;Simpson, 2004;Smith & Sterritt, 2010;Weaver, 2000), and recognizing that settler and Indigenous aspirations and solidarities in land defence must always "be approached as incommensurable but not incompatible" (Snelgrove, Kaur Dhamoon, & Corntassel, 2014, p. 30).…”