scholarly journals Rural Electrification and Domestic Violence in Sub-Saharan Africa

Author(s):  
Maximiliane Sievert
2020 ◽  
Vol 12 (8) ◽  
pp. 3096 ◽  
Author(s):  
George Kyriakarakos ◽  
Athanasios T. Balafoutis ◽  
Dionysis Bochtis

Almost one billion people in the world still do not have access to electricity. Most of them live in rural areas of the developing world. Access to electricity in the rural areas of Sub-Saharan Africa is only 28%, roughly 600 million people. The financing of rural electrification is challenging and, in order to accomplish higher private sector investments, new innovative business models have to be developed. In this paper, a new approach in the financing of microgrid electrification activities is proposed and investigated. In this approach, agriculture related businesses take the lead in the electrification activities of the surrounding communities. It is shown that the high cost of rural electrification can be met through the increased value of locally produced products, and cross-subsidization can take place in order to decrease the cost of household electrification. The approach is implemented in a case study in Rwanda, through which the possibility of local agricultural cooperatives leading electrification activities is demonstrated.


2019 ◽  
Vol 32 (10) ◽  
pp. 106672 ◽  
Author(s):  
Eunice C. Nnaji ◽  
Donald Adgidzi ◽  
Michael O. Dioha ◽  
Daniel R.E. Ewim ◽  
Zhongjie Huan

2020 ◽  
Author(s):  
Anna E Ssentongo ◽  
Emily S. Heilbrunn ◽  
Paddy Ssentongo ◽  
Dan Lin ◽  
Yanxu Yang ◽  
...  

Introduction: Domestic violence is a prevalent global health issue that causes incredibly adverse consequences for an individuals physical and psychological health. The rates of physical and sexual violence in developing countries are thought to be some of the highest in the world, where up to 44% of women in Sub-Saharan Africa have experienced domestic violence. However, this has not been explored systematically. We present the first study to estimate the incidence and prevalence of physical and sexual violence across Africa. Methods: Poisson meta-regression analysis on demographic health survey data from 482,670 women from 442,507 households in 30 countries across Africa. Hotspot analysis using the Getis-ORD Gi approach at the sub-regional level. Results: Of 482,670 women, those who were divorced or separated were approximately 7 times more likely to experience physical violence and 6 times more likely to experience sexual violence compared to those who were never married (Risk Ratio: RRs:7.35, 95%CI 7.16-7.54 and 5.89, 95%CI 5.75-6.02 respectively). Likewise, wealth index and education level were inversely related to the incidence and prevalence of sexual and physical violence. Hotspots of sexual and physical violence were identified in Congo and surrounding areas. Conclusions: Interventions should be designed to address the high levels of physical and sexual violence in Congo and surrounding areas, especially in those who are less educated, have lower wealth indices, and are divorced or separated.


Processes ◽  
2020 ◽  
Vol 8 (11) ◽  
pp. 1381
Author(s):  
Nasser Yimen ◽  
Theodore Tchotang ◽  
Abraham Kanmogne ◽  
Idriss Abdelkhalikh Idriss ◽  
Bashir Musa ◽  
...  

Hybrid Renewable Energy Systems (HRESs) have been touted as an appropriate way for supplying electricity to remote and off-grid areas in developing countries, especially in sub-Saharan Africa (SSA), where rural electrification challenges are the most pronounced. This study proposes a two-step methodology for optimizing and analyzing a stand-alone photovoltaic/wind/battery/diesel hybrid system to meet the electricity needs of Fanisua, an off-grid and remote village of northern Nigeria. In the first step, the MATLAB environment was used to run simulations and optimize the system via the genetic algorithm. Then, techno-economic and emissions analysis was carried out in the second step to compare the proposed system to the existing traditional modes of rural electrification in sub-Saharan Africa, namely, the grid-extension and diesel generator. The break-even distance parameter was adopted in the comparison with grid-extension. Besides, the hypothetical project of replacing the diesel generator by the optimal system was analyzed using the Simple Payback Period (SPP) and Net Present Value (NPV) parameters. The resulting optimal design architecture included an 89.271-kW photovoltaic array, a 100.31-W diesel generator, and 148 batteries with a total annualized cost (TAC) and cost of energy (COE) of USD 43,807 and USD 0.25/kWh, respectively. The break-even distance found was 16.2 km, while the NPV and SPP of the hypothetical project were USD 572,382 and 2.8 years, respectively. The savings in carbon dioxide (CO2) emissions of the proposed system compared to the grid extension and the diesel generator were found to be 85,401.08 kg/year and 122,062.85 kg/year, respectively. This study highlighted the role that solar PV-based HRESs could play in the sustainable electricity supply in rural areas of sub-Saharan Africa.


2019 ◽  
Vol 8 (2) ◽  
pp. 213-237 ◽  
Author(s):  
Mario Krauser ◽  
Tim Wegenast ◽  
Gerald Schneider ◽  
Ingeborg Hess Elgersma

2011 ◽  
Vol 26 (4) ◽  
pp. 1198-1209 ◽  
Author(s):  
Richard Okou ◽  
Adoniya Ben Sebitosi ◽  
Mohamed Azeem Khan ◽  
Paul Barendse ◽  
Pragasen Pillay

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