“…In other words, environmental pollution is increasing in income up to a certain threshold, beyond which environmental pollution is in fact declining in the level of income. Torras and Boyce (), Auci and Becchetti (), York, Rosa, and Dietz (), Shahbaz, Bhattacharya, and Ahmed (), Shahbaz, Solarin, Hammoudeh, and Shahzad (), and Balsalobre‐Lorente, Shahbaz, Roubaud, and Farhani () are good examples of empirical studies of EKC. Dinda () presents a review of the EKC literature.…”