Siemens Energy's Managing Director in Australia, Samuel Morillon, discusses the long-term viability of renewable hydrogen amidst current challenges and departures within the industry. Morillon emphasizes the importance of taking a realistic and patient approach, drawing parallels to historical industrialization timelines. The article highlights Siemens electrolyser technology at the Hydrogen Park in South Australia, showcasing successful blending of renewable hydrogen with the existing gas network. Morillon stresses the gradual nature of the hydrogen transition, noting Australia's potential in efficient hydrogen production for both domestic and export markets. While acknowledging the current reliance on coal in Australia, Morillon advocates for a balanced energy transition strategy integrating renewables. Siemens Energy's involvement in grid stability projects, including converting gas turbines for stability services, is essential for achieving a resilient and interconnected energy grid. Morillon also addresses the reliability challenges of utility-scale batteries as grid stabilizers, emphasizing the need for long-term efficiency and land considerations. Overall, the article paints a positive outlook on Siemens Energy's contributions to Australia's energy transition and the potential of renewable hydrogen in the country's energy landscape.