This provides a comprehensive guide to the implementation of sustainable and green energy policies. It is written with the aim of raising awareness among stakeholders in the energy sector, enabling policymakers to make informed decisions and contributing to the successful realization of the energy transition. It also emphasizes the importance of effective strategies and policies, such as promoting the adoption of sustainable and green energy policies and increasing the use of renewable energy sources. Furthermore, the book addresses the economic, social and environmental aspects of sustainable energy policies, explaining the benefits of the energy transition and how it can contribute to sustainable development goals. It aims to promote coordination and cooperation of energy policies at both national and international levels, how to increase public awareness and participation in the implementation of energy policies, to help societies become actively involved in the energy transition.