Green Hydrogen Role in Sustainable Energy Transformations: A Review

• Green hydrogen mitigating the negative impacts of traditional fossil fuel sources on the environment. • The challenges that need to be overcome for green hydrogen to become a viable alternative to conventional energy sources. • The roadmap for the future development of green hydrogen technology. • The potential benefits of green hydrogen for a sustainable future and integration of renewable energy sources. Green hydrogen, derived from renewable energy sources, is emerging as a key player in the global transition to sustainable energy. This study provides a comprehensive review of recent advancements in green hydrogen production technologies, including electrolysis (proton exchange membrane, alkaline, and…