International tourism has helped numerous economies and regions over the years in achieving the objective of long-term sustainable economic growth. The "Association of Southeast Asian Nations (ASEAN)" is the rising hub for international tourism due to its rich history, rich vibrant culture,...

This research extends the literature on the environmental Phillips curve (EPC) and environmental Kuznets curve (EKC) by focusing on the 38 member economies of the Organization for Economic Co-operation and Development (OECD). Using panel data from 2000 to 2021, the study employs several...