Biofuel Production from Extremophile Microorganisms: A Novel Approach for Sustainable Energy

Abstract

The growing demand for sustainable energy has driven research into alternative biofuel sources. Extremophile microorganisms—organisms thriving in extreme conditions such as high temperature, salinity, acidity, or alkalinity—offer a promising and largely untapped resource for biofuel production. These microorganisms can metabolize unconventional feedstocks and survive harsh industrial processes, making them ideal candidates for robust biofuel production systems. This paper reviews recent advances in the use of extremophiles for bioethanol, biodiesel, and biogas production. Key challenges, such as strain optimization, large-scale cultivation, and bioprocess integration, are discussed. Additionally, the paper explores the potential of extremophile-based biofuels to contribute to sustainable energy solutions, reduce reliance on conventional feedstocks, and improve the environmental footprint of biofuel production.

Cite as:

Dr. Kondekal Manjunatha. (2025). Biofuel Production from Extremophile Microorganisms: A Novel Approach for Sustainable Energy. Research and Reviews: Journal of Mechanics and Machines, 7(3), 30–34. 

https://doi.org/10.5281/zenodo.17864834