Researchers at the University of Illinois Chicago and RMIT University Melbourne are spearheading groundbreaking advancements in green ammonia production to address the industry's carbon emissions issue. The Haber-Bosch process, currently used for ammonia production, heavily relies on fossil fuels for hydrogen, leading to significant CO2 emissions. The UIC team introduced the lithium-mediated ammonia synthesis (LMAS) method, utilizing a lithium electrode to conduct reactions with nitrogen and hydrogen, eliminating the need for high-temperature processes and potentially reducing production costs by up to 60%. On the other hand, RMIT researchers developed a liquid metal catalyst made from copper and gallium, requiring lower pressure and temperature levels than traditional methods, thus offering substantial energy savings and a smaller carbon footprint. These innovative approaches not only aim to revolutionize ammonia production but also position ammonia as a key player in the clean energy sector, enabling its use as a shipping fuel and hydrogen carrier. While challenges like efficiency, scalability, and lifecycle emissions remain, both teams are actively working towards commercializing their technologies for global adoption.