Assessment of Biomass Fuel Resource Potential and Utilization in Ethiopia: Sourcing Strategies for Renewable Energies

Abstract

In recent years, there has been renewed interest on renewable biomass based energies. This is due to growing environmental benign, energy security concern and spiraling price of fossil fuel. In the case of poor economies like Ethiopia quality of life and energy consumption are tidily conjoined. This article assessed biomass fuel resource potential of Ethiopia and also investigated strategies for its modern utilization, with particular emphasis on sourcing options for cleaner energies. With proper sourcing strategies, biomass supplies green and cleaner renewable energy for wider human, industrial and transportation services. There is, however, no systematic study on strategies for efficient use of biomass fuel resource in Ethiopia. Abundant and untapped availability, user as well as environmental friendliness, applicability for wider fuel need purposes, competitiveness in terms of cost of production, its rural poverty linkages and multitude of other factors make biomass based fuels prior energy source of Ethiopia. Hence, innovative investment on renewable biomass based fuels (e.g. biogas, bioethanol and biodiesel) and broad distribution of improved fuel stove technologies to rural and urban households, as well as energy conservation technologies for industries and service sector should be promising areas policies of green growth. Hence, developing appropriate institutions and technologies for renewable energies sourcing from biomass is invaluable.

Keywords

• renewable energy, sourcing strategies, biomass fuel, resource potential, efficient utilization

Kaynakça

1. A. Caputo, M. Palumbo, P. Pelagagge, F. Scacchia, “Economics of biomass energy utilization in combustion and gasification plants: effects of logistic variables”, Biomass and Bioenergy, science direct, Vol. 28, pp. 35–51, 2005.
2. A. Sagar, “Alleviating energy poverty for the world’s poor,” Energy Policy, science direct, Vol. 33, pp.1367–72, 2005.
3. B. Buragohain, P. Mahanta and S. Moholkar, “Biomass gasification for decentralized power generation: The Indian perspective,” Renewable and Sustainable Energy Reviews, science direct, Vol. 14, pp. 73–92, 2010.
4. C. Frei, P. Haldi, G. Sarlos, “Dynamic formulation of a top-down and bottom-up merging energy- policy model,” Energy Policy, Science direct, Vol. 31 pp. 1017–1031, 2003.
5. D. Becker, C. Moseley and C. Lee, “A supply chain analysis framework for assessing state-level forest biomass utilization policies in the United States,” Biomass and bioenergy, science direct, Vol. 35, pp. 1429-1439, 2011.
6. D. Pillay and E. Da Silva, “Sustainable development and bioeconomic prosperity in Africa: Bio-fuels and the South African gateway”, African Journal of Biotechnology, Vol. 8, no1, pp. 2397-2408, 2009.
7. E. Iakovou, A. Karagiannidis, D. Vlachos, A. Toka and A. Malamakis, “Waste biomass-to-energy supply chain management: A critical synthesis", Waste Management, Science direct, vol. 30, pp. 1860–1870, 2010.
8. FAO (Food and Agricultural Organization of the United Nations), “Highlights on wood and charcoal: 2004-2009”, FAO Forestry Department Data source: FAOSTAT-Forest STAT, Vol. 12, January 2011.

9. FAO (Food and Agricultural Organization of the United Nations) 2010 Global forest resources assessment, FAO Forestry paper163, 2010
10. K. Kaygusuz, “Energy services and energy poverty for sustainable rural development” Renewable and Sustainable Energy Reviews 15 (2011) 936–947.
11. K. Nath and D. Das, “Hydrogen from Biomass,” Current science, vol. 85, no. 3, pp. 10, 2003
12. K. Openshaw, “Biomass energy: Employment generation alleviation,” Biomass and bioenergy, Science direct, Vol. 34 (2010): pp. 365–378, 2010 to poverty
13. M. Balat and G. Ayar, “Biomass Energy in the World, Use of Biomass and Potential Trends,” Energy Sources, Science direct, vol. 27pp. 931-940, 2003.
14. M. Demirbas, B. Mustafa and H. Balat, “Potential contribution of biomass to the sustainable energy SSdevelopment,” Management, Science direct, vol. 50 pp.1746–1760, 2009. Conversion and Cropping Systems,” Ecological
15. S. Coulture, S. Garcia and A. Reynaud, “Household Energy Choice &Fuel wood consumption: An Econometric Approach to the French Data”. INRA, UMR 356 Economic Forestriere, , France, 2010.
16. S. Pacala and R. Socolow, “Stabilization wedges: solving the climate problem for the next 50 years with current technologies,” Science, vol. 305, pp. 968-972, 2004.
17. S. Prasertsana, and B. Sajjakulnukit, “Biomass and biogas energy in Thailand: Potential, opportunity and barriers,” Renewable Energy, Science direct, vol. 31, pp. 599–610, 2006.
18. T. Abbasi, “Biomass energy and the environmental impacts associated with its production and utilization,” Renewable and Sustainable Energy Reviews, Science direct, vol.14, pp. 919–937, 2010.
19. U. Mirza, N. Ahmad and T. Majeed, “An overview of biomass energy utilization in Pakistan,” Renewable and Sustainable Energy Reviews, science direct, vol. 12, pp. 1988–1996, 2008.
20. Y. Surmen, “The necessity of biomass energy for Turkish economy”, Energy Edu. Sci. Technol, vol. 10, pp. 19-26, 2002.
21. Y. Zheng et al., “Biomass energy utilization in rural areas may contribute to alleviating energy crisis and global warming: A case study in a typical agro- village of Shandong, China”, Renewable and Sustainable Energy Reviews, Science direct, vol. 14, pp. 3132–3139, 2010.