To assess the potential of green IT, it is crucial to look at all of its aspects. First, what is green IT? Also known as green computing, green IT is the practice of designing, manufacturing and using information technologies with zero or minimal impact on the environment. Green IT is also about using information technologies to support and supplement environmental initiatives and to create green awareness. In short, it is a combination of different practices. Green IT could be as simple as handing over your old computer for recycling and urging other people to do so on social media.