Recent advancement and assessment of green hydrogen production technologies

• Main Authors: Zainal B.S., Ker P.J., Mohamed H., Ong H.C., Fattah I.M.R., Rahman S.M.A., Nghiem L.D., Mahlia T.M.I.
• Other Authors: 57200914760
• Format: Review
• Published: Elsevier Ltd 2025
• Subjects: Electrolysis; Electrolytic cells; Environmental impact; Fossil fuels; Hydrogen fuels; Hydrogen production; Ion exchange membranes; Ions; Methane; Regenerative fuel cells; Renewable energy resources; Solar power generation; Solid oxide fuel cells (SOFC); Steam reforming; Anion exchange; Anion exchange membrane; Electrified steam methane reforming; Exchange membranes; Green hydrogen; Hydrogen color; Hydrogen economy; Hydrogen Energy; Hydrogen production technology; Renewable energies; Color

Hydrogen energy has garnered substantial support from industry, government, and the public, positioning it as a pivotal future fuel source. However, its commercial realisation faces significant hurdles, including slow infrastructure growth and the high cost of producing clean hydrogen. This review u...