What is "Green IT"

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"Green IT" (also known as "green computing") is a term used to describe the practice of designing, manufacturing, using, and disposing of computers, servers, and associated subsystems—such as monitors and printers—in an environmentally-friendly manner. It involves the use of environmentally sustainable computing resources in order to reduce the environmental impact of IT operations.


Green IT practices include energy-efficient computing, the use of renewable energy sources, the reduction of electronic waste, and the use of environmentally-friendly materials in the manufacture of IT equipment. It also includes the use of virtualisation, cloud computing and remote working to reduce the energy consumption of IT systems, and the use of teleconferencing to reduce travel.


Green IT is an important concept in today's world as technology continues to play a larger role in our lives and the environmental impact of IT operations become more significant. It aims to reduce the environmental impact of IT operations and promote sustainable business practices. Companies and organisations are adopting green IT strategies to reduce their environmental footprint, lower their energy costs, and improve their reputation with customers, partners, and other stakeholders. Additionally, governments and international organisations are also promoting green IT as a way to reduce greenhouse gas emissions and promote sustainable development.

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