In a world demanding climate action, the oil-rich Gulf states face a pivotal moment. Can they transform their economies, built on fossil fuels, into sustainable powerhouses? This seminal work offers a comprehensive analysis of how Saudi Arabia, the United Arab Emirates, and Qatar are navigating the complex transition towards decarbonization. Examining the intertwined forces of economic necessity, geopolitical shifts, and environmental pressures, the book illuminates the difficult choices and trade-offs these nations face. Through rigorous examination, it reveals the innovative policies, technological advancements, and evolving social contracts shaping the Gulf's energy future, while critically assessing the impact of decarbonization on their macroeconomic growth. This book is essential reading for scholars, policymakers, and industry leaders seeking to understand the complexities of the Gulf's energy landscape and its implications for the global fight against climate change.