“…Over the last few decades, sustainable consumption has become a research interest of many scholars (e.g., Carrington et al, 2010; Hosta & Zabkar, 2021; Lee et al, 2014; Longo et al, 2019; Nguyen & Johnson, 2020; Onel & Mukherjee, 2015; Schuitema & De Groot, 2015; White et al, 2019). Although such behaviors pertain to all aspects of human consumption, such as purchase, usage, and disposal, consumer behavior studies in the literature typically pay attention to only one type of behavior, such as recycling (Best & Mayerl, 2013; Tonglet et al, 2004), household energy use (Abrahamse & Steg, 2011; Kleinschafer et al, 2021), sustainable travelling (Caruana et al, 2020; Flores & Jansson, 2021), purchase (Barbarossa & De Pelsmacker, 2016; Dagher & Itani, 2014; Paul & Rana, 2012; Sharma, 2021; Steg & Vlek, 2009), and sustainable food consumption (Tekinbaş Özkaya et al, 2021). Also, even though Gatersleben et al (2002), Stern (2000) and Steg and Vlek (2009) have suggested that different types of sustainable consumer behaviors are related to various types of causal factors and need to be analyzed separately, some researchers investigate the subject by clustering all types of sustainable behaviors into one behavioral outcome as “pro‐environmental behavior (PEB)” (e.g., Collado et al, 2019; Gatersleben et al, 2002).…”