Green computing, green IT or ICT Sustainability, refers to environmentally sustainable computing or IT. In the article Harnessing Green IT: Principles and Practices, San Murugesan defines the field of green computing as "the study and practice of designing, manufacturing, using, and disposing of computers, servers, and associated subsystems—such as monitors, printers, storage devices, and networking and communications systems — efficiently and effectively with minimal or no impact on the environment." The goals of green computing are similar to green chemistry; reduce the use of hazardous materials, maximize energy efficiency during the product's lifetime, and promote the recyclability or biodegradability of defunct products and factory waste. Many corporate IT department have Green Computing initiatives to reduce the environmental impacts of their IT operations. Research continues into key areas such as making the use of computers as energy-efficient as possible, and designing algorithms and systems for efficiency-related computer technologies.
Read more about Green Computing: Origins, Regulations and Industry Initiatives, Approaches
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“Hermann and Humbert are alike only in the sense that two dragons painted by the same artist at different periods of his life resemble each other. Both are neurotic scoundrels, yet there is a green lane in Paradise where Humbert is permitted to wander at dusk once a year; but Hell shall never parole Hermann.”
—Vladimir Nabokov (1899–1977)