Amidst debates over Australia’s energy future, one of the country’s largest energy utilities, EnergyAustralia, is championing the potential of clean hydrogen as a viable alternative to nuclear power. CEO Mark Collette asserts that green hydrogen could replace natural gas in power plants within a decade, eliminating the need for costly nuclear generators.
As the federal opposition advocates for nuclear energy to offset coal’s exit from the grid, EnergyAustralia remains steadfast in its belief that nuclear energy is unnecessary and not included in its long-term planning. Collette emphasizes the speed at which green hydrogen could be scaled up, surpassing the pace of establishing a nuclear industry in Australia.
Green hydrogen, produced using renewable energy, offers emissions-free energy and can serve as a backup for the grid during periods of low renewable generation, akin to nuclear power. EnergyAustralia is investing in gas-fired power stations equipped to run on hydrogen, with upgrades planned to accommodate up to 37% green hydrogen usage once commercially available.
Despite the current high costs of green hydrogen production, government-funded projects, like South Australia’s investment in hydrogen infrastructure, are seen as catalysts for its advancement. While acknowledging the hype surrounding hydrogen’s potential, experts highlight its promise in decarbonizing industrial processes and providing backup power generation.
EnergyAustralia aims to assess the feasibility of incorporating hydrogen into its power mix by the end of 2025, contingent upon the development of a robust hydrogen manufacturing industry. Wood Mackenzie forecasts that green hydrogen could become competitive by the early 2030s through innovation and scaling up.
Collette remains optimistic about the future of hydrogen, foreseeing a shift towards hydrogen-powered solutions in the coming decade. With ongoing investments and technological advancements, green hydrogen stands poised to play a significant role in Australia’s transition to a cleaner energy landscape.