The study by Boshagh, Yoon, and Lee explores the technical and economic feasibility of hydrogen production through steam reforming (SR). By reviewing key parameters influencing SR performance, such as feedstock type, temperature, steam-to-carbon ratio, pressure, and catalyst selection, the research aims to enhance feedstock conversion and H2 yield. The analysis emphasizes the need to consider thermodynamic, kinetic, and economic factors when determining optimal parameter values for SR processes. While SR is a promising method for H2 production, it faces challenges like reliance on fossil fuels, CO2 emissions, high energy requirements, catalyst deactivation, and infrastructure demands. To address these limitations, the study suggests transitioning to renewable and sustainable feedstocks like biogas and utilizing renewable energy sources such as wind, solar, hydropower, tidal, and geothermal energy. Additionally, smaller-scale SR operations and implementing carbon capture utilization and storage technology are proposed as strategies to make SR more environmentally friendly and energy-efficient. The research underscores the importance of balancing technical optimization with sustainability in hydrogen production through SR. By optimizing key parameters and incorporating green practices, SR can continue to be a viable method for H2 production alongside the increasing adoption of greener alternatives in the energy sector.