Comparative analysis of biofuels policy development in Sub-Saharan Africa: The place of private and public sectors

2013 ◽  
Vol 50 ◽  
pp. 614-620 ◽  
Author(s):  
Charles B.L. Jumbe ◽  
Maxwell Mkondiwa
2021 ◽  
Author(s):  
Sally Sutton ◽  
John Butterworth

While governments and development partners focus on improving community and utility-managed water supplies to ensure access for all, hundreds of millions of people are taking actions to supply their own water. In the WASH sector household investment in construction and improvement of facilities is widely employed in sanitation but in water similar efforts are ignored. Recognition of the contribution of self-supply towards universal access to water and its full potential, is hampered by a lack of data, analysis and guidance. This well-reasoned source book highlights the magnitude of the contribution of self-supply to urban and rural water provision world-wide, and the gains that are possible when governments recognise and support household-led supply development and up-grading. With limited public finances in low- (and many middle-) income countries, self-supply can fill gaps in public provision, especially amongst low-density rural populations. The book focuses on sub-Saharan Africa as the region with the greatest predicted shortfall in achieving the 2030 Sustainable Development Goal for water. Household supplies can be created, or accelerated to basic or safely managed levels, through approaches that build on the investment and actions of families, with the availability of technology options and cost-effective support from the private and public sectors. The role of self-supply needs greater recognition and a change in mindset of governments, development partners and practitioners if water services are to be extended to all and no-one is to be left behind.


Plant Disease ◽  
2020 ◽  
Vol 104 (8) ◽  
pp. 2068-2073
Author(s):  
Christabell Nachilima ◽  
Godfree Chigeza ◽  
Mwila Chibanda ◽  
Hapson Mushoriwa ◽  
Brian D. Diers ◽  
...  

Soybean production has expanded worldwide including countries in sub-Saharan Africa. Several national and international agencies and research groups have partnered to improve overall performance of soybean breeding stocks and have introduced new germplasm from Brazil and the United States with the goal of developing new high-yielding cultivars. Part of this effort has been to test improved soybean lines/cultivars accumulated from private and public sources in multilocational trials in sub-Saharan Africa. These trials are known as the Pan-African Soybean Variety Trials, and the entries come from both private and public breeding programs. The objective of this research was to evaluate entries in the trials that include commercial cultivars or advanced experimental lines for the incidence and severity of foliar diseases. All trials were planted in December 2018 with six located in Zambia and one in Malawi. Plants were evaluated during the reproductive growth stages using a visual pretransformed severity rating scale. Foliar disease ratings were recorded for three bacterial diseases, six fungal diseases, one oomycete, and viruses. The overall occurrence of most of the diseases was high except for soybean rust and target spot, which were only found at two and one location, respectively. However, disease severity was generally low, although there were differences in disease severity ratings among the entries at some of the locations for brown spot, downy mildew, frogeye leaf spot, red leaf blotch, and soybean rust.


Author(s):  
Irma Eloff

Educational psychology in Africa has a rich and colorful history. In sub-Saharan Africa educational psychology, as both a profession and a scientific field, is particularly vibrant. The emergence of educational psychology in sub-Saharan Africa shows how the science and the profession has pirouetted in ways that could support mental health and learning in African contexts in innovative ways. While emanating within Western cultures, educational psychology has been adapted and, perhaps, been deeply enriched in the African context. After the initial establishment of educational psychology in sub-Saharan Africa, three broad eras of theoretical development are evident: (a) the era of ecosystems and community, (b) the era of inclusion, and (c) the era of strength-based and positive approaches. During the era of ecosystems and community, emergent theories challenged the dominance of the individualist paradigms in educational psychology and provided broadened conceptualizations of the factors that impact mental health and effective learning. The role of communities was also given prominence. During the era of inclusion, the medical model was challenged as the primary foundation for legitimizing educational psychological assessments and interventions. Educational psychologists moved toward rights-based approaches that championed the rights of vulnerable populations and the creation of inclusive learning environments. The inclusion of children with disabilities influenced policy development in multiple sub-Saharan countries and expanded the dialogues on how best to support learning for all children. During the era of strength-based and positive approaches, theoretical and pragmatic approaches that forefront strengths, capacities, and possibilities started to develop. This era signified yet another departure from previous hegemonic paradigms in that educational psychology moved beyond the individual level, toward more systemic approaches, but then also used approaches that focused more on strengths and the mobilization of resources within these systems to address challenges and to optimize educational psychological support. These eras in the development of educational psychology in sub-Saharan Africa created optimal opportunities to respond to the United Nation’s Sustainable Development Goals (SDGs). In terms of SDGs, educational psychology responds primarily to Global Goal 3 (health and well-being) and Global Goal 4 (quality education). At the same time it supports the Global Goals of no poverty (1), gender equality (5), decent work and economic growth (8), reduced inequalities (10), sustainable cities and communities (11), and building partnerships for the goals (17).


2010 ◽  
Vol 149 (S1) ◽  
pp. 37-45 ◽  
Author(s):  
R. J. HODGES ◽  
J. C. BUZBY ◽  
B. BENNETT

SUMMARYThis review compares and contrasts postharvest food losses (PHLs) and waste in developed countries (especially the USA and the UK) with those in less developed countries (LDCs), especially the case of cereals in sub-Saharan Africa. Reducing food losses offers an important way of increasing food availability without requiring additional production resources, and in LDCs it can contribute to rural development and poverty reduction by improving agribusiness livelihoods. The critical factors governing PHLs and food waste are mostly after the farm gate in developed countries but before the farm gate in LDCs. In the foreseeable future (e.g. up to 2030), the main drivers for reducing PHLs differ: in the developed world, they include consumer education campaigns, carefully targeted taxation and private and public sector partnerships sharing the responsibility for loss reduction. The LDCs’ drivers include more widespread education of farmers in the causes of PHLs; better infrastructure to connect smallholders to markets; more effective value chains that provide sufficient financial incentives at the producer level; opportunities to adopt collective marketing and better technologies supported by access to microcredit; and the public and private sectors sharing the investment costs and risks in market-orientated interventions.


10.23856/3002 ◽  
2018 ◽  
Vol 30 (5) ◽  
pp. 25-42
Author(s):  
Olukayode Emmanuel Maku ◽  
Bolaji Adesola Adesoye ◽  
Awoyemi Olayiwola Babasanya ◽  
Oluwaseyi Adedayo Adelowokan

The world has become more linked owing to the increased intensity of globalisation across regions. Sub-Saharan Africa (SSA) has become more relatively integrated into the world economy as shown by increasing degree of trade openness and foreign direct investment. Over the same period, quality of life of people in SSA in terms of access to basic necessity, monetary and non-monetary indices of poverty have been on the declining trend. This study adopted endogenous growth theory in analysing the comparative effects of globalisation between the highly and weakly globalised economies in SSA countries. Four channels of transmission of impact of globalisation were considered: trade openness, financial and capital flows labour mobility and access to telephone. Data for 16 SSA countries – 8 weakly globalised and 8 strongly globalised countries based on KOF globalisation index, were sourced from the world Development indicator for the period of 1980-2012. The feasible generalised least square (GLS) estimator was utilized to estimate the fixed and random effects panel regression models. Hausman test was used to determine the efficient estimator between fixed and random effects. All estimated coefficients were evaluated at 5% level of significance. The outcome of the comparative analysis revealed a mix result in some cases and unidirectional in some. In all, countries with higher intensity of globalisation have a greater improvement in their human welfare indicators compared to countries with weak globalisation indices. The study then recommended an improved reform in global integration to enable the region maximize the immense benefits inherent in global connections.


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