Abstract

Energy influences the livelihood of human beings in different aspects like food security, agricultural production, health care system, education, employment and sustainability of the environment. Ethiopia faces big challenge in both supply and access to energy in which majority of its rural population live without access to energy. Production of bioenergy is a good opportunity to get access to modern energy in developing countries like Ethiopia where traditional biomass energy is the dominant source of energy. In addition to creation of employment and being source of energy, bioenergy production has multiple advantages in agriculture and food security sector since the bio-slurry is used as organic fertilizer. The study shows that bioenergy production increased the income and thereby increased access to food for the rural households in Ethiopia. This resulted in food security as both quantity and quality of food increases along with the expansion of bioenergy production in the rural community. The result also shows that the increase in household income was from savings resulted in less purchase of other energy sources (kerosene, charcoal, firewood, etc.), increase in agricultural productivity using bio-slurry, and increase in employment in bioenergy sector. Having production potential, it needs to expand bioenergy production to ensure energy and food security in the rural population.

Highlights

  • Energy is one of the important elements in economic development through its requirement to improve the livelihood [1]

  • Their monthly income was increased to 1,300-6,000 birr after starting installation of biogas plant. This indicates that employment in bioenergy sector increases the income of those participating in this sector

  • The economic roles of biogas production are savings from expenditures to be made for other fuel sources; time saved from participating other income generating activities; increase soil fertility from using bio-slurry, crop residues and cattle dung; and reduces the required quantity of chemical fertilizer replaced by the use of bio-slurry [32]

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Summary

Introduction

Energy is one of the important elements in economic development through its requirement to improve the livelihood [1] It is linked with poverty reduction, education, food security, and public health, which is part of sustainable development [2, 3]. Bioenergy production has positive impact on rural development and agricultural productivity It can increase employment and income for the rural communities, in addition to being source of energy [7]. Studies stated that the energy sector has impact on income, health, education, gender and the environment linkages and thereby poverty reduction [1] Income influences both the quantity and quality of food purchased by households [7, 9, 10]. We reviewed all available support the data used in this study and identify the contribution bioenergy production in improving household income and its implication on food security

Current Status of Ethiopian Energy Sector
Bioenergy Production and Agricultural Productivity
Benefits of Bioenergy Production in Ethiopia
Masons’ Income
Income Saving from Purchasing Expenditure
Income from Increased Crop Yield
Findings
Conclusions
Full Text
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