Introduction to the Special Issue on energy regionalism.

This article explores the concept of energy regionalism and its significance in understanding global energy politics. It emphasizes the need to study different types of energy sources and their infrastructures, as well as the role of various participants such as international organizations, governments, and non-state actors. The article also discusses the importance of energy security and sustainability. It concludes by calling for further research in the field, including comparative analysis, case studies, and policy analysis. Overall, the article aims to advance understanding of energy regionalism and its implications for energy policies and outcomes. [Extracted from the article]