Renewable fuels from algae: An answer to debatable land based fuels

Research output: Contribution to journalArticlepeer-review

Abstract

This article reviews the utilization of first and second-generation biofuels as the suitable alternatives to depleting fossil fuels. Then the concern has been presented over a debate on most serious problem arising from the production of these biofuels; which is the increase of food market prices because of the increased use of arable land for the cultivation of biomass used for the production of first and second-generation biofuels. The solution to this debate has been suggested with the use of non-arable land for the cultivation of algal biomass for the generation of third generation biofuels. The recent research and developments in the cultivation of algal biomass and their use for biofuel production have been discussed.

Original languageEnglish
Pages (from-to)10-16
Number of pages7
JournalBioresource Technology
Volume102
Issue number1
DOIs
Publication statusPublished - Jan 2011

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 2 - Zero Hunger
    SDG 2 Zero Hunger
  2. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Algal biofuel
  • Biodiesel
  • Bioenergy
  • Bioethanol
  • Renewable fuels

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