Green Computing Environment

Green computing is the practice of using computers and related technology in an environmentally responsible and friendly manner.
There are many technologies which help in green computing, they are:

Cloud Computing
Cloud computing involves replacing regular servers with the virtual ones. The different areas where cloud computing finds application include data storage, networking, operating systems, software applications. As per studies conducted by the WSP Environment & Energy, it is possible to save as much as 90% of the energy spent in a company of 100 employees. So, it worth using Cloud Computing.

Turning Your Computers Off
The practice of switching off computers at night helps in saving a considerable amount of energy.

Improving Algorithmic Efficiency
Green computing measures can be used for improving the algorithmic efficiency of computers. An efficient algorithm makes minimum use of resources. Therefore, the productivity increases manifold. A simple computing activity like searching for information on a search engine can have an adverse impact on the environment owing to the energy consumed and CO2 emitted in the process.

Recycling
Through this practice, we can save precious energy, time and money spent in manufacturing these electronic items. Resources used and money spent in manufacturing an electronic item from scratch are far greater than those needed for recycling it.

Architectural Changes
A strategy needs to be devised for the development of sustainable technology.