In 2024, hydrogen emerged as a promising alternative fuel and electricity source, marked by significant advancements in various projects worldwide. Analysts anticipate a positive trajectory for the hydrogen industry in 2025, even amidst potential skepticism from the new Trump administration. Kyle Hayes from Foley & Lardner in New York remains optimistic due to the industry's ties to oil and gas, expecting tax incentives to persist under the new administration. Global hydrogen production, led by blue and green sources, is on the rise, with low-carbon hydrogen projects gaining momentum. Wood Mackenzie's report highlights the dominance of blue hydrogen in the U.S., while green hydrogen faces competition but shows resilience in certain markets. The shift towards low-carbon hydrogen aligns with increasing production targets, aiming for 38 Mtpa by 2030. Notably, green hydrogen projects are gaining traction in regions like Europe and North America, alongside advancements in electrolyzer technology. The future outlook points towards giga-scale green hydrogen projects in emerging economies, supported by renewable power sources and governmental initiatives. The article also mentions specific projects like HydrogenPro's collaboration in Europe and Avina Clean Hydrogen's facility in California, demonstrating the practical applications of green hydrogen in transport and power generation. Additionally, ECL's data center powered by hydrogen fuel cells signifies the growing adoption of hydrogen in diverse sectors. The article ends on an intriguing note about researchers exploring natural hydrogen reservoirs for potential future extraction, hinting at further growth possibilities for the global hydrogen economy.