This book looks at how digital economy can help energy businesses to meet their sustainability goals. It will further generates a new debate among policymakers about encouraging green technologies to reduce global carbon emissions. Our modern society requires a long-term, sustainable, and secure energy supply that not only generates and preserves renewable energy. It is also creating universal intelligent machines for power systems, and vital infrastructure is considered in terms of digital economy requirements. The idea of sharing information is an essential principle of sustainable thinking. In such instances, open internet and data access are required to enable any human being to acquire knowledge. Furthermore, the energy industry is changing worldwide, necessitating the consideration of potential implications and modifications. Thus, its most distinguishing feature is moving from a centrally organized system to one with many market players. Consequently, information and communication technologies and human growth have significant main and interactive effects on environmental sustainability. Simultaneously, energy industry is a major player in resolving the digital economy’s development issues.