Environmental protection and a determination of the state of both the health of the earth planet and human living on the earth planet has become a major concern and becoming important topic for the societal development. Studies and Reports are showing alarming realities through climate change and human activities around the globe that is producing too much polluting emissions leading to rapid deterioration of mother nature and the climate of the earth. This situation has asked the mankind to re-examine and re-think on the exploration of earth materials and their relationship of final product to use it as raw and finished goods by considering sustainability in general and environmental sustainability in particular. Further the seventh goal of Millennium Development Goals is related to environmental sustainability. As it is noted that according to Paris agreement on climate change, annual emission of CO₂ from cement is needed to be fallen by at least 15% by the year 2030, it is the time and need to conduct an explorative research on identifying the environmentally sustainable building materials and futuristic construction materials. Therefore objective of this paper is to provide explorative description and insights on some selected seven futuristic construction materials. It indicates the importance of analyzing and integrating applications of nano and biotechnology into the civil engineering field by also addressing the implications of CO₂.