TÜV-SÜD has certified John Cockerill’s heat recovery steam generators (HRSGs) for hydrogen-readiness, allowing the use of up to 100% hydrogen instead of fossil fuels. This modification in the HRSG design enables the generators to operate for combined cycles and cogeneration applications, showcasing the company's expertise in vertical and horizontal HRSG designs. Eric Absil, President of John Cockerill's Energy Solutions Business Line, expressed pride in receiving the certification, emphasizing its contribution to a reliable and sustainable power supply. The UK Government's support mechanism for hydrogen power generation aligns with the growing importance of cleaner alternatives in energy systems. Gas turbines, known for their efficiency and flexibility, are considered crucial for countries moving away from coal, with a potential shift towards hydrogen to reduce emissions. Despite the environmental impact of natural gas turbines, there is optimism about their role in a decarbonized energy system when powered by cleaner fuels like hydrogen.