“…Related firm-level studies also provide indirect evidence, without observing actual pollution levels, that firms are more likely to have facilities in countries with weak environmental policies Henderson, 2000, 2001; Ben Kheder and Zugravu, 2012;Dam and Scholtens, 2012). A few recent studies use actual CO2 emissions data, but the scope of these studies is limited -within specific countries or industries (e.g., Ederington, Levinson, and Minier, 2005;Bento, Freedman, and Lang, 2015;Bartram, Hou, and Kim, 2019).…”