GREEN COMPUTING: STRATEGIES FOR SUSTAINABLE IT INFRASTRUCTURE

Abstract

Green computing is a transformative approach to designing, manufacturing, operating, and disposing of information technology (IT) systems with minimal environmental impact. As digital infrastructure expands globally, the environmental footprint of IT infrastructures becomes a critical concern, especially in developing countries like Pakistan. This paper reviews current strategies for sustainable IT infrastructure, including energy-efficient hardware, virtualization, cloud computing, and e-waste management. It also highlights challenges faced by Pakistan in adopting green IT practices and proposes policy recommendations for promoting sustainable IT. The integration of green computing principles is essential for reducing carbon emissions, enhancing energy efficiency, and fostering environmental sustainability within the IT sector.