“…Second, studies investigating whether and how board structure variables can influence corporate environmental performance are scarce (De Villiers et al, 2011;Elmagrhi et al, 2019;García-Martín & Herrero, 2020;Rupley, Brown, & Marshall, 2012), which limit current knowledge relating to the influence of board structures on firms' environmental performance. Third, these few environmental performance studies are impaired in that they have largely been conducted in the context of developed countries, such as Australia (Rao, Tilt, & Lester, 2012), United States (De Villiers et al, 2011;Post, Rahman, & McQuillen, 2015;Rupley et al, 2012), EU (García-Martín & Herrero, 2020), Japan (Aslam, Elmagrhi, Rehman, & Ntim, 2020) and United Kingdom (Brammer & Pavelin, 2006, 2008Liao et al, 2015), with relatively less attention being paid to environmental performance in the context of developing/emerging economies in general (Alnabsha, Abdou, Ntim, & Elamer, 2018;Haladu & Salim, 2016;Iatridis, 2013) and in China in particular, where environmental problems (i.e., land degradation, air and water pollution and deforestation) have posed significant threat to public lives and health (Elmagrhi et al, 2019;Shahab et al, 2020). Fourth, prior studies have examined the impact of a small number of board structure variables, such as board gender diversity (Ben-Amar, Chang, & McIlkenny, 2017;Harjoto, Laksmana, & Lee, 2015) and board independence (Brammer & Pavelin, 2008) on firms' environmental performance.…”