Hysata, an Australian green energy firm based in Port Kembla, is revolutionizing hydrogen production by developing a unique material that enhances the efficiency of electrolysis. This innovation aims to make hydrogen production more cost-effective and environmentally friendly by eliminating bubbles in the electrolysis process. The global interest in hydrogen as a clean energy source is growing, with green hydrogen being particularly favored for its potential in reducing carbon emissions in industrial sectors. Australia's rich natural resources and research efforts into geogenic hydrogen present an opportunity for the country to become a major player in the global hydrogen market. While some express doubts about the financial feasibility of hydrogen exports, others like Dr. Ema Frery from CSIRO emphasize the potential of Australia's rocks to generate hydrogen naturally. Furthermore, ongoing research at institutions like RMIT University and Curtin University in Adelaide is focused on addressing challenges related to hydrogen production, storage, and distribution. Despite differing opinions on the economic viability of hydrogen exports, the overall sentiment in the article is positive towards hydrogen's role in the energy transition. The article highlights the confidence of experts in the potential of hydrogen to revolutionize the energy sector and contribute to a greener future.