This book emphasizes the comprehensive application of sustainability for all sectors of Environment, Energy, Building, and Infrastructure to secure a well-balanced world. Hence, the goal of this book is to define the context of instigation to think through the scientific theories and practical technical applications of the sustainable mechanism to confirm the global sustainability by implementation of the following six themes, Chapter 1: Introduction; Chapter 2: Sustainable Environment; Chapter 3: Sustainable Energy; Chapter 4. Sustainable Building; 5. Sustainable Infrastructure; Chapter 6: Conclusion; which are very much interconnected to secure the global sustainability. Consequently, the importance of the application of sustainability in all sectors of these six sectors has been expedited in this book considering the wise application of technologies by trickling down the advancement thoughts, research, and practices to achieve a broader result to build a better world.