The conversion of CO2 into methanol as a valuable chemical fuel holds promise in mitigating global warming and reducing CO2 emissions. However, the process's economic feasibility is hindered by its energy-intensive demands at high temperature and pressure. In this talk, a novel titanate nanorod supported Cu/ZnO/Al2O3 (CZA) catalyst is introduced for efficient CO2 conversion into methanol at low temperature (200-250°C) and low pressures (1-10 bar). Unlike the conventional pellet structured CZA catalyst, the titanate nanorod forest serves as a stabilizing support for co-precipitated CZA nanoparticles, effectively retarding their thermal sintering due to strong metal support interaction. Additionally, the nanorod supports exhibit favorable CO2 and H2 sorption at low temperature, facilitating both mass transfer and reaction kinetics.