Information Technology is one of the important name for modernizing society and globalization. Information Technologyprovides us many gift combines with Database Technology, Networking Technology, Multimedia Technology, and Communication Technology and so on. Information Technology is today responsible for healthy information infrastructure building by proper information collection, selection, organization, processing, management and dissemination of information. Ultimately such IT infrastructure also deals with some harmful ingredients and out of such harmful sides are also with symptom against environmental protection or environment. This paper is talks about the Information Technology and its various gradients and especially bad impact towards environment and society. This paper is highlights about the modern aspects of Green Computing and Green Technology.