“…Current research has focused on why some firms have better environmental performance than others (Ioannou & Serafeim, 2012). Ownership structure is one of the most relevant dimensions for explaining environmental performance differences among firms (Dou, Su, & Wang, 2017;Lamb & Butler, 2016). This is because blockholders of listed firms are the ultimate decision makers (Kumar & Zattoni, 2017;Putterman, 1993), and different types of blockholders (i.e., family or nonfamily owners) matter for corporate governance (Claessens, Djankov, & Lang, 2000;Faccio & Lang, 2002) and firm performance (Heugens, van Essen, & van Oosterhout, 2009).…”