The book "Global Energy Supply and Emissions" offers a comprehensive analysis of the current state of energy and climate research, as well as the corresponding political measures. It highlights the technologies that are expected to influence the energy systems of the future and presents the latest findings on the impacts of energy supply and consumption, as well as emissions, on the environment and human health. Furthermore, it engages in an in-depth discussion of the economic and social challenges associated with climate change, the necessity of energy transitions, and other topics that may require public investments and international agreements. The book examines energy policy from a global perspective and equips readers with the technical, political, economic, and ethical knowledge necessary to understand the current situation and work towards better solutions for a sustainable, equitable, and prosperous world.