An environmental psychology model of sustainability in sport: the roles of sustainability consciousness, environmental awareness, and personal social responsibility - Barış Karaoğlu; Oğulcan Usuflu; Harun Genç; Bilgehan Pepe; Berat Koçyiğit; Mehmet Behzat Turan; İbrahim Dalbudak and Osman Pepe (Frontiers in Psychology, 2026)