Carbon dioxide capture and utilization (CCU) in chemical processes is vital for achieving sustainable and economically viable

solutions in the context of climate change mitigation. This review focuses on the reverse water–gas shift (RWGS) reaction as

a promising pathway for converting CO₂ into carbon monoxide (CO), which can subsequently be used as a precursor for the

synthesis of various hydrocarbon compounds. The discussion centers on catalyst design strategies aimed at enhancing the

low-temperature activity of the RWGS reaction, emphasizing the roles of catalyst supports and active sites. Key approaches

include increasing surface area, introducing defect sites, and improving the redox properties of the catalysts. Methods for

controlling the adsorption strength of gas reactants and products to enhance CO selectivity are explored, with particular

attention to the use of ligands, promoters, doping, and advanced structures such as single-atom or core–shell configurations.

Considerations regarding catalyst durability in reducing environments and the development of economically feasible catalysts

are also addressed. Well-designed catalysts for the RWGS reaction offer significant advantages in CO₂ valorization, as the

conversion of CO₂ to hydrocarbons is more readily achieved starting from CO.