Sustainable Hydrogen Generation: Pathways to a Clean Energy Transition

R. Prasanna Babu, Dr. L. Bhushan Kumar

Abstract: Green hydrogen production refers to the generation of hydrogen using renewable and sustainable energy sources. This approach offers a viable pathway to decarbonization by significantly reducing greenhouse gas emissions and minimizing dependence on fossil fuels. A major advantage of green hydrogen lies in its environmentally friendly process, which avoids the direct release of harmful pollutants or greenhouse gases. However, to fully realize these benefits, it is essential to evaluate the entire hydrogen supply chain, including production, storage, transportation, and end-use applications. As a clean energy carrier, hydrogen plays a pivotal role in global strategies aimed at achieving net-zero emissions by 2050. This review highlights current techniques for green hydrogen production, explores their role in promoting a cleaner environment and sustainable energy systems, and provides an overview of the outlook and energy transition potential. Furthermore, it offers new insights and future research directions to accelerate the development and unlock the potential of green hydrogen technologies.

Keywords: Green hydrogen energy; hydrogen production; energy transition; clean energy; perspective of green hydrogen

How to Cite?: R. Prasanna Babu, Dr. L. Bhushan Kumar, "Sustainable Hydrogen Generation: Pathways to a Clean Energy Transition", Volume 14 Issue 10, October 2025, International Journal of Science and Research (IJSR), Pages: 872-878, https://www.ijsr.net/getabstract.php?paperid=SR251010152523, DOI: https://dx.doi.org/10.21275/SR251010152523