In this study, carbon sequestration methods and technologies were exhaustively analyzed and comparative assessment of the materials and processes were evalvated for carbondioxide removal capacites. Layer Double Hydoxides, Layered Doubles Oxides, Intercalated Double Hydroxides have shown limited CO2 sequestration potentials. The oxides of Mg, Ca and transition metals on account of their favourable temperature window and basic character of oxide ion (O2-) find applications in CO2 sequestration technologies such as adsorption, calcium looping and chemical looping processes. Based on the current state of art in the field of CO2 absorption technologies, amine based solvents, novel solvents, blends and ionic liquids have shown an excellent and remarkable performance in the CO2 separation Processes. Metal Organic Frameworks (MOFs) are attractive candidate for CO2 removal purposes. These materials can be made more competitive with the modifications of basic MOF structure like amine functionalization, haterocyclic ring insertion and incorporation of open Metal Sites (OMS). The results of the study of these perspective materials for CO2 sequestration applications would give a new insight and understanding for developing carbon efficient devices and methods in pollution control and mitigation policies.