The present study presents a retrospect into environmental Kuznets curve hypothesis (EKC). The EKC debate is dated over four decade long and worthy of empirical scrutiny. To this end, the present study leverages on over 200 previous studies curated from SCOPUS and Web of science (WOS) core collection database respectively. The present study also presented both literature schematic on the evolution, trends, gaps, and future directions on the EKC debate. This paper endeavors to enhance our comprehension of the inherent paradoxes present in sustainability discourses by delving into the fundamental assumptions underlying the Environmental Kuznets curve (EKC). By conducting a bibliometric analysis, we aim to shed light on the factors contributing to the prominence of thematic keywords within sustainability discourses. This study seeks to provide valuable insights into these dynamics and implications on sustainability debates. Key empirical findings outlines predominant and influential studies and journal outlets on the theme under consideration. The present study bibliometric analysis displays that Ozturk i. with 13 published papers 3153 citations and a link strength of 2, Dogan e. Had 7 papers with 2190 citations with no link strength, Shahbaz. B 7 papers 1347 citations and 1 link strength, Saboori b.7 papers 677 citations 1 strength link and Liu y. 6 papers 582 citations with no link strength. From a policy dimension, the present bibliometric study presents valuable depth on the evolution and development of the EKC phenomenon by identifying's the extant literature leaders, action-step for future studies on environmental sustainability without compromise on economic growth as the EKC theme express the tradeoff between economic growth and environmental degradation. Further insights are rendered in the concluding section.
Keywords: Bibliometric analysis; EKC; Economic growth; Environmental sustainability; Green growth.
© 2023 The Authors.