This book, Energy Security, Transition, and Economic Growth, provides a timely and comprehensive analysis of these interconnected issues. It brings together insights from a range of regional- and country-level case studies, offering new perspectives on how different nations are navigating the complex landscape of energy security and transition while maintaining the pace of economic growth.The book is structured into two parts: regional-level analyses and country-level studies, comprising 10 chapters. Each chapter presents empirical research, practical policy recommendations, and innovative solutions that can be applied to different countries and regions worldwide. The findings in this book are particularly valuable for policymakers, energy practitioners, and researchers. Each chapter contributes to a broader understanding of how countries can navigate the transition to renewable energy while maintaining or enhancing their energy security and economic growth.