Analysis of energy supply, energy policies, and the final energy end-use consumption of the residential sector in Ethiopia

被引:5
作者
Liyew, Kassa W. [1 ,2 ]
Ejigu, Netsanet A. [1 ,3 ]
Habtu, Nigus G. [1 ]
机构
[1] Bahir Dar Univ, Bahir Dar Inst Technol, Bahir Dar Energy Ctr, Bahir Dar, Ethiopia
[2] Bahir Dar Univ, Bahir Dar Inst Technol, Fac Chem & Food Engn, Bahir Dar, Ethiopia
[3] Bahir Dar Univ, Bahir Dar Inst Technol, Fac Mech & Ind Engn, Bahir Dar, Ethiopia
关键词
Ethiopian energy situation; Final energy end-use consumption; Urban household; Socio-demographic variables; Regression analysis; RENEWABLE ENERGY; SOLAR COOKING; ELECTRICITY CONSUMPTION; INJERA BAKING; TECHNOLOGY; ADOPTION; DEMAND; ACCESS; COOKERS; SYSTEM;
D O I
10.1016/j.heliyon.2024.e34809
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The residential sector in Ethiopia heavily relies on biomass for cooking, using inefficient cookstoves. In order to assess energy policies and decision-making for better economic development, it is essential to have final energy consumption by end-use. However, there is a lack of readily accessible data on residential energy end-use. Our study fills this gap by using data collected from surveys of 590 urban households in Ethiopia, estimating their energy end-use consumption, and analyzing their determinants. The annual final energy consumption per household is about 7.2 MWh, where 90 % is for cooking, baking, tea/coffee boiling end-uses, and only 2.3 % for lighting. The analysis reveals that income has the strongest effect on energy consumption for Injera baking and on miscellaneous end-uses, both directly and partly indirectly as a mediating variable. The study highlights the importance of end-use consumption data to plan energy efficiency, mix technology options, and make suitable policy interventions.
引用
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页数:24
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