As the world tackles climate change, the focus on cleaner energy sources intensifies, with green hydrogen emerging as a significant player in decarbonization efforts. Green hydrogen, produced through electrolysis using renewable sources, is poised to revolutionize industries by offering a clean, sustainable energy carrier. Market forecasts predict a remarkable rise in the global green hydrogen market, indicating its potential to surpass USD 334.6 billion by 2032. Factors fueling this growth include government regulations, technological innovations in electrolysis, and the expansion of renewable energy infrastructure. Major corporations like Shell and BP are heavily investing in green hydrogen to meet net-zero targets. Key sectors such as transportation, heavy industries, energy storage, and power generation are driving the demand for green hydrogen. In transportation, hydrogen-powered vehicles are gaining traction for their longer ranges and faster refueling times. Industries like steel and chemicals are exploring green hydrogen as a low-carbon alternative, with applications in steelmaking and ammonia production. Moreover, green hydrogen's role in energy storage and power-to-gas systems is crucial for stabilizing power grids and ensuring a reliable energy supply. Europe leads the green hydrogen market race with plans to produce 10 million tons of green hydrogen by 2030. Countries like Germany and the Netherlands are spearheading large-scale projects, setting the stage for a sustainable and decarbonized future. The trajectory of green hydrogen signifies a promising shift towards cleaner energy solutions and a significant step in achieving global climate goals.