Abstract
Despite the availability of substantial empirical evidence on the influence of green finance (GF) or green innovation (GI) on environmental performance (EP), only a few studies have attempted to examine the link between Fintech adoption (FA), GF, GI, and EP during the COVID-19 pandemic. Thus, by applying the structural equation modeling (SEM) approach to the data obtained from 302 banking staff in a developing economy (in this case, Bangladesh), this research work empirically examines the association between FA, GF, and EP, alongside the mediating role of GI. The empirical results indicated that FA significantly impacts GF, GI, and EP and that GF has a significant positive influence on GI and EP. Also, GI was observed to positively influence EP and partially mediate the relationship between FA, GF, and EP of banks. As one of the earliest studies to empirically investigate the relationships among these variables, these findings add to the existing scholarship on technological innovation, green finance, and environmental sustainability in the context of financial institutions in an emerging market during the pandemic. Moreover, the study demonstrates the significance of FA, GF, and GI in improving the EP of financial institutions and, ultimately, in ensuring the sustainable economic development of the country.