Green computing is the environmentally responsible and eco-friendly use of computers and their resources. In a broader way, it is also defined as the study of designing, manufacturing/engineering, using and disposing of computing devices in a way that reduces their environmental impact.Many IT manufacturers and vendors are continuously investing in designing energy efficient computing devices, reducing the use of dangerous materials, and encouraging the recyclability of digital devices and printing paper. Green computing practices were primarily introduced by the Environmental Protection Agency in 1992 with the launch of the Energy Star program.Also known as green IT.
Green computing or green IT aims to attain economic viability and improve the way computing devices are used. Green IT practices include working towards environmentally sustainable production practices, energy efficient computers and improved disposal and recycling procedures. To promote green computing concepts at all possible levels, the following four complementary approaches are employed:
Government regulatory authorities are also actively working to promote green computing concepts by introducing several voluntary programs and regulations for their enforcement.There are some general tactics computer users can employ to make their use greener:
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