Journal of Energy and Natural Resources
Volume 8, Issue 4, December 2019, Pages: 146-154
Received: Oct. 29, 2019;
Accepted: Nov. 18, 2019;
Published: Dec. 6, 2019
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Sydney Oluoch, Department of Earth and Environmental Studies, Montclair State University, Montclair, New Jersey, USA
Pankaj Lal, Department of Earth and Environmental Studies, Montclair State University, Montclair, New Jersey, USA
Bernabas Wolde, Department of Earth and Environmental Studies, Montclair State University, Montclair, New Jersey, USA
Neeraj Vedwan, Department of Anthropology, Montclair State University, Montclair, New Jersey, USA
Global concern over energy security and climate change has resulted in the need to adopt renewable energy technologies. The sub-continent of Sub Saharan Africa (SSA) has lagged in terms of renewable energy development and research, despite having great potential for renewable energy resources. We examined emerging trends in renewable energy research in peer-reviewed publications in-order to identify research gaps, research perspectives, current knowledge and development of renewable energy research over time. We used the bibliometric mapping approach to extract and map the most frequently used keywords. This approach was useful in providing a guideline for insights on current geographic and sectoral hotspots. Temporal analysis confirmed that renewable energy publications experienced a substantial growth with biomass energy publications being the most dominant for the study period. The bibliometric maps confirmed this finding as most of the terms pertained to biomass-related topics. It is notable that there has been a shift of the discussion from the traditional sources of biomass (firewood and charcoal) to modern bio-fuel crops in SSA. From this quantitative review it was evident that the key solutions to bridging development gaps for renewable energy in SSA are interconnected. Adequate research stems from sufficient funding that results in bridging technical gaps (in terms of skill and technology), and information (data and awareness). There is a need for a suitable policy framework backed by political will, enforcement and facilitative governance framework to channel the limited resources towards maximizing gains in renewable energy development in SSA.
A Snapshot of Renewable Energy Research in Sub-Saharan Africa, Journal of Energy and Natural Resources.
Vol. 8, No. 4,
2019, pp. 146-154.
Omisore AG. Attaining Sustainable Development Goals in sub-Saharan Africa; The need to address environmental challenges. Environmental Development 2018; 25: 138-145.
Inglesi-Lotz R. The impact of renewable energy consumption to economic growth: A panel data application. Energy Economics 2016; 53: 58-63.
Mohammed YS, Mustafa, MW, Bashir, N. Status of renewable energy consumption and developmental challenges in Sub-Sahara Africa. Renewable and Sustainable Energy Reviews 2013; 27: 453-463.
Global Trends in Renewable Energy Investment (GTREI) 2016 (http://www.bing.com/cr?IG=63A265F6E1F94A58990D7A4685DC0805&CID=0899B42D8F176DAF2716BF3F8E116C88&rd=1&h=kxpu6yFJLf4Y-Qft0kazXDowLbRQFYMFxxoafys0QOA&v=1&r=http%3a%2f%2ffs-unep-centre.org%2fpublications%2fglobal-trends-renewable-energy-investment-2016&p=DevEx,5065.1) [accessed 14 May 2016].
Africa Progress Panel (APP) Report (2015). (http://app-cdn.acwupload.co.uk/wp-content/uploads/2015/06/APP_REPORT_2015_FINAL_low1.pdf) [accessed 19 October 2016].
Kahsai MS, Nondo, C, Schaeffer PV, Gebremedhin, TG. Income level and the energy consumption-GDP nexus: Evidence from Sub-Saharan Africa. Energy Economics 2012; 34: 739-746.
Eberhard A, Shkaratan M. Powering Africa: Meeting the financing and reform challenges. Energy Policy 2012; 42: 9-18.
Deichmann U, Meisner C, Murray S, Wheeler D. The economics of renewable energy expansion in rural Sub-Saharan Africa. Energy Policy 2011; 39: 215-227.
Hancock KJ. The expanding horizon of renewable energy in sub-Saharan: Leading research in the social sciences. Energy Research & Social Science 2015; 5: 1-8
Kayser V, Shala E. Generating Futures from Text: Scenario Development using Text Mining. Conference Paper Nov 4, 2014 5th International Conference on Future-Oriented Technology Analysis (FTA) - Engage today to shape tomorrow.
Cookey PE, Darnsawasdi R, Ratanachai C. Text mining analysis of institutional fit in Lake Basin water governance. Ecological Indicators 2017; 72: 640-658.
Liew WT, Adhitya A, Srinivasan R. Sustainability trends in the process industries: A text mining-based analysis. Computers in Industry 2014; 65: 393-400.
Van Eck NJ, Waltman L. Software survey: VOSviewer, a computer program for bibliometric mapping. Scientometrics 2009; 84: 523-538.
Luederitz C, Brink E, Gralla F, Hermelingmeir V, Meyer M, Niven L, Panzer L, Partelow S, Rau AL, Sasaki R, Abson DJ, Lang DJ, Wamsler C. A review of urban ecosystem services: six key challenges for future research. Ecosystem Services 2015; 14: 98-112.
Seppelt R, Dormann, CF, Eppink, FV, Lautenbach S, Schmidt S. A quantitative review of ecosystem service studies: approaches shortcomings and the road ahead. Journal of Applied Ecology. 2011; 48: 630-636.
Rivera SJ, Minsker BS, Work DB, Roth D. Environmental Modeling & Software 2014; 62: 128-138.
Puzzolo E, Pope D, Stanistreet D, Rehfuess EA, Bruce NG. Clean fuels for resource-poor settings: A systematic review of barriers and enablers to adoption and sustained use. Environmental Research 2016; 146: 218-234.
Woon WL, Aung Z, Madnick S. Forecasting and Visualization of Renewable Energy Technologies Using Keyword Taxonomies. Data Analytics for Renewable Energy Integration 2014; Vol 8817: 122-136.
Rizzi F, van Eck NJ, Frey, M. The production of scientific knowledge on renewable energies: Worldwide trends, dynamics and challenges and implications for management. Renewable Energy 2014; 62: 657-671.
Zeraatkar N. Radiology, nuclear medicine, and medical imaging: A bibliometric study in Iran. Iran J Nucl Med 2017; 21 (2): 81-90.
Celiktas MS, Sevgili T, Kocar G. A snapshot of Renewable energy research in Turkey. Renewable energy 2009; 34: 1479-1486.
Collier P, Venables AJ. Greening Africa? Technologies, endowments and the latecomer effect. Energy Economics 2012 34: S75-S84.
Jumbe CB, Mkondiwa M. Comparative analysis of biofuels policy development in Sub-Saharan Africa: The place of private and public sectors. Renewable Energy 2013; 50: 614-620.
Onoji SE, Iyuke SE, Igbafe AI, Nkazi DB. Rubber seed oil: A potential renewable source of biodiesel for sustainable development in sub-Saharan Africa. Energy Conversion and Management. 2015; 110: 125-134.
Almeida J, Moonen P, Soto I, Achten WM, Muys B. Effect of farming system and yield in the life cycle assessment of Jatropha-based bioenergy in Mali. Energy for Sustainable Development 2014; 23: 258-265.
Baldini M, Bulfoni E, Ferfuia C. Seed processing and oil quality of jatropha curcas L. on farm scale. A comparison with other energy crops. Energy for Sustainable Development 2014; 19: 7-14.
Basili M, Fontini F. Biofuel from Jatropha curcas: Environmental sustainability and option value. Ecological Economics 2012; 78: 1-8.
Arevalo J, Ochieng R, Mola-Yudego B, Gritten D. Understanding bioenergy conflicts: Case of a jatropha project in Kenya’s Tana Delta. Land Use Policy 2014; 41: 138-48.
Ehrensperger A, Randriamalala JR, Raoliarivelo LI, Husi JM. Jatropha mahafalensis for rural energy supply in south-western Madagascar? Energy for Sustainable Development 2015; 28: 60-67.
Eckart K, Henshaw P. Jatropha curcas L. and multifunctional platforms for the development of rural sub-Saharan Africa. Energy for Sustainable Development 2012; 16: 303-311.
Amigun B, Muller-Langer F, Blottnitz H. Predicting the costs of biodiesel production in Africa: learning from Germany. Energy for Sustainable Development. Vol XII No1 March 2008.
Fulquet G, Pelfini A. Brazil as a new international cooperation actor in sub-Saharan Africa: biofuels at the crossroads between sustainable development and natural resource exploitation: Energy Research & Social Sciences 2015; 5: 120-129.
Smith JU, Fisher A, Hallett P, Homans HY, Smith P, Abdul-Salam Y, Emmerling H, Phimister E. Sustainable use of organic resources for bioenergy, food and water provision in rural Sub-Saharan Africa. Renewable and Sustainable Energy Reviews 2015; 50: 903-917.
Rupf GV, Bahri PA, de Boer K, McHenry MP. Broadening the potential of biogas in Sub-Saharan Africa: An assessment of feasible technologies and feedstocks. Renewable and Sustainable Energy Reviews 2016; 61: 556-571.
Mwirigi J, Balana BB, Mugisha J, Walekhwa P, Melamu R, Nakami S, Makenzi, P. Socio-economic hurdles to widespread adoption of small-scale biogas digesters in Sub-Saharan Africa: A review. Biomass and Bioenergy 2014; 70: 17-25.
Aissa MS, Jebli MB, Youssef SG. Output, renewable energy consumption and trade in Africa. Energy Policy 2014; 66: 11-18.
Baurzhan S, Jenkins GP. Off-grid solar PV: Is it an affordable or appropriate solution for rural electrification in Sub-Saharan African countries? Renewable and Sustainable Energy Reviews 2016; 60: 1405-1418.
Lemaire X. Off-grid electrification with solar home systems: the experience of a fee-for-service concession in South Africa. Energy for Sustainable Development 2011; 15: 277-283.
Karekezi S, Kithyoma W. Renewable energy strategies for rural Africa: Is a PV-led renewable strategy the right approach for providing modern energy to the rural poor of sub-Saharan Africa. Energy Policy 2002; 30: 1071-1086.
Mandelli S, Colombo E, Brivio C, Merlo M. Effect of load profile uncertainty on the optimum sizing of off-grid PV systems for rural electrification. Sustainable Energy Technologies and Assessments 2016; 18: 34-47.
Opiyo N. A survey informed PV-based cost-effective electrification options for rural sub-Saharan Africa. Energy Policy 2016; 91: 1-11.
Banks AH, Aiken R, Shackleton CM. Efficacy of solar power units for small-scale businesses in a remote rural area, South Africa. Renewable Energy 2009; 34: 2722-2727.
Rose A, Stoner R, Perez-Arriaga I. Prospects for grid-connected solar PV in Kenya: A systems approach. Applied Energy 2016; 161: 583-590.
Akinyele DO, Rayudu RK, Nair NK. Global progress in photovoltaic technologies and the scenario of development of solar panel plant and module performance estimation-Application in Nigeria. Renewable and Sustainable Energy Reviews 2015; 48: 112-139.
Mukasa AD, Mutambatsere E, Arvanitis Y, Triki T. Wind energy in sub-Saharan Africa: Financial and political causes for the sector’s under-development. Energy Research & Social Science 5 2015; 90-104.
Tsaliotis C, Bazilian M, Welsch M, Gielen D, Howells M. Grand Inga to power Africa: Hydropower development scenarios to 2035. Energy Strategy Reviews 2014; 4: 1-10.
Demissie AA, Solomon AA. Power system sensitivity to extreme hydrological conditions as studied using an integrated reservoir and power system dispatch model. The case of Ethiopia. Applied Energy 2016; 182: 442-463.
Cole MA, Elliot RJ, Strobl E. Climate Change, Hydro-Dependency, and the African Dam Boom. World Development 2014; Vol. 60, pp. 84-98.