Life cycle assessment of ethanol fuel in indian region: A study with life cycle assessment data

This research is set to provide a comprehensive LCA of ethanol fuel based on the Indian subcontinent. This fuel was evaluated for environmental sustainability through quantitative analysis and qualitative research. The production step requires an energy of 2130 MJ and leads to emissions of 1040 g CO2e. This enlarges on the particular facets that must be enhanced in as much as shipping and processing are concerned. The distribution procedure involves energy consumption of 550 megajoules and gives rise to emissions of 300 g CO2 equivalent. Transportation is one of the significant aspects, and consequently, logistics optimization cannot be overlooked. The use phase, predominantly defined by combustion, has the energy value of 800 MJ and CO2 eq emissions of 400 g. With reference to the whole life cycle, it can be seen that the manufacture of ethanol is a significant factor as regards the environmental profile. It takes 3480 MJ of total energy and gives out 1740 g CO2e when it is produced. The findings of this whole quantification-based research, supported by qualification-based comparisons, may be used to work towards improving the ecological rationality of ethanol fuel in the complex socio-economic and geographical environment of India. They will guide the subsequent research and formulation of legislation, as well as business practices.