A design methodology for the supply of subterranean water through the use of wind energy

2005 ◽  
Author(s):  
◽  
Brett Richard Marais
Keyword(s):  
South Africa ◽  
Rural Communities ◽  
Wind Energy ◽  
Water Supply ◽  
Design Methodology ◽  
Potable Water ◽  
White Paper ◽  
South Africans ◽  
Wide Range ◽  
The Government

The Reconstruction and Development Programme adopted by the Government of National Unity is more than a list of the services required to improve the quality of life of the majority of South Africans. It is not just a call for South Africans to unite to build a country free of poverty and misery; it is a programme designed to achieve this objective in an integrated and principled manner. Based on the strategic objectives, as highlighted in the White Paper on Water Supply and Sanitation Policy, with regard to alleviating the chronic potable water shortages in South Africa, this thesis investigates a design methodology to supply potable water through the use of wind energy. The design focuses on small rural off-grid developments where grid electricity either has not or will not reach, and where renewable energy is the only viable option. This thesis provides an overview of wind energy and presents the fundamentals of wind power calculations. It also formulates an overview of the historic and present situation with regards to potable water supply, and reflects on the need for urgent intervention. The feasibility of using wind energy to supply potable water to rural communities in South Africa is explored in a case study. The various problem areas are identified and examined and a wide range of possible solutions are recommended. A final flow chart for the system design is proposed, thus ensuring comprehensive design methodology from which future design of similar systems can be based.

Is Xenophobic Violence and Criminality Systemic in Post-Apartheid South Africa? A Critical Analysis of Growing Denialism to 2015 Incidents

Politeia ◽  
2018 ◽  
Vol 37 (1) ◽  
Author(s):  
Mbekezeli Comfort Mkhize ◽  
Kongko Louis Makau
Keyword(s):  
South Africa ◽  
Rule Of Law ◽  
Critical Analysis ◽  
Hate Crime ◽  
International Organisations ◽  
Foreign Nationals ◽  
The Rule Of Law ◽  
South Africans ◽  
Structural Problems ◽  
The Government

This article argues that the 2015 xenophobic violence was allowed to spread due to persistent inaction by state officials. While the utterances of King Goodwill Zwelithini have in part fuelled the attacks, officials tend to perceive acts of xenophobia as ordinary crimes. This perception has resulted in ill-advised responses from the authorities, allowing this kind of hate crime against foreign nationals to engulf the whole country. In comparison with similar attacks in 2008, the violent spree in 2015 is characterised by a stronger surge in criminal activities. The militancy showcased fed a sense of insecurity amongst foreigners, creating a situation inconsistent with the country’s vaunted respect for human rights and the rule of law. Investors lost confidence in the country’s outlook, owing in part to determined denialism in government circles regarding the targeting of foreigners. While drawing from existing debates, the article’s principal objective is to critically examine the structural problems that enable xenophobia to proliferate and the (in)effectiveness of responses to the militancy involved in the 2015 attacks. Of particular interest are the suggested responses that could be effective in curbing future violence. The article concludes that xenophobia is systemic in post-apartheid South Africa. Strong cooperation between the government, national and international organisations could provide the basis for successful anti-xenophobia measures. The article further argues that the country is obliged to find a sustainable solution to the predicament for humanitarian reasons firstly, and in recognition of the support South Africans received from its African counterparts during the liberation struggle.

U.S. Policy Towards Angola Since 1975

1992 ◽  
Vol 30 (1) ◽  
pp. 31-52 ◽  
Author(s):  
Inge Tvedten
Keyword(s):  
South Africa ◽  
New York ◽  
Political Stability ◽  
Economic Recovery ◽  
The South ◽  
Peace Agreement ◽  
Armed Struggle ◽  
South Africans ◽  
The Government

It is generally agreed that the battle of Cuito Cuanavale in March 1988 marked the final attempt to secure a military solution to the Angolan conflict. Thereafter, in December 1988, South Africa, Cuba, and Angola signed the so-called ‘New York accord’ that included a timetable for the phased withdrawal of the South Africans and the Cubans from Namibia and Angola, respectively; in June 1989, the Gbadolite agreement initiated African attempts to end the continuing armed struggle in Angola; and in March 1990, Namibia achieved its long-awaited independence. But despite these efforts and developments, the war continued between the Government that had been established in Luanda by the Movimento Popular de Libertacão de Angola (M.P.L.A.) in November 1975 and the União Nacional para a Independência Total de Angola (Unita), with devastating implications for the country's estimated ten million inhabitants. Not before May 1991 was a final peace agreement signed in Portugal, and then with considerably poorer options for political stability and economic recovery than would have been the case after the original accord in New York.

South Africa at a Turning Point?

2015 ◽  
Vol 53 (3) ◽  
pp. 477-486 ◽  
Author(s):  
Elke Zuern
Keyword(s):  
South Africa ◽  
Turning Point ◽  
Case Scenario ◽  
State Collapse ◽  
Worst Case ◽  
South Africans ◽  
Nelson Mandela ◽  
Wide Range ◽  
Electricity Provision

South Africa is at a crossroads. The state has not adequately addressed dire human development needs, often failing to provide the services it constitutionally guarantees. As a result, citizens are expressing their frustrations in a variety of ways, at times including violence. These serious challenges are most readily apparent in poverty, inequality and unemployment statistics, but also in electricity provision, billing and affordability as well as a recent spate of racially motivated attacks which highlight the tension both among South Africans and between South Africans and darker skinned foreigners. The country has, however, been on the brink before and avoided the worst-case scenario of full-scale civil war and state collapse. Far too often South Africa's past successes have been attributed to the role of one man, Nelson Mandela. While Mandela was indeed an extraordinary human being who rightly deserved the international awards and accolades as well as the deep admiration of so many, South Africa's triumphs as a society and a state are the product of both cooperative and conflicting contributions by a wide range of actors. A central question at the present juncture is how well equipped domestic actors and institutions are to address the crisis. The following pages seek to provide some insights and through the perspectives of three authors to consider causes and possible responses.

scholarly journals Tribalism: Thorny issue towards reconciliation in South Africa – A practical theological appraisal

2018 ◽  
Vol 74 (1) ◽  
Author(s):  
Elijah M. Baloyi
Keyword(s):  
South Africa ◽  
Ethnic Groups ◽  
South African ◽  
African Government ◽  
South Africans ◽  
Black South Africans ◽  
Theological Perspective ◽  
The Government ◽  
Apartheid Regime ◽  
Practical Theological

The apartheid regime used various strategies to ensure that South Africans formed a divided nation. It was through the differences between ethnic groups and tribes, among other things, that the government of the time managed to manipulate and entrench hatred and a lack of trust among most black South Africans. Tribalism, which existed even before apartheid, became instrumental in inflicting those divisions as perpetuated by the formation of homelands. The various ethnic groups had been turned against one other, and it had become a norm. Nepotism, which is part and parcel of the South African government, is just an extension of tribalism. It is the objective of this article to uncover how tribalism is still rearing its ugly head. From a practical theological perspective, it is important to deal with tribalism as a tool that plays a part in delaying tribal reconciliation, which was orchestrated by apartheid policies in South Africa.

South Africa’s Key Health Challenges

2014 ◽  
Vol 652 (1) ◽  
pp. 166-185 ◽  
Author(s):  
Alan Whiteside
Keyword(s):  
South Africa ◽  
Economic Development ◽  
Health Sector ◽  
Transition To Democracy ◽  
Noncommunicable Diseases ◽  
People Living With Hiv ◽  
South Africans ◽  
Aids Epidemic ◽  
The Government ◽  
Living With Hiv

South Africa has an estimated 6.4 million people living with HIV, with more than 2 million already on treatment. The disease emerged in South Africa at the same time as the transition to democracy began in 1990. Although the country has seen considerable advances in many social spheres, the health sector has lagged. This lag is primarily because the HIV/AIDS epidemic results in an increased burden of disease in a cohort of people who would otherwise be healthy. This article warns that the all-pervasive nature of the epidemic will put other areas of development at risk. With economic development come new threats to the health of South Africans, including noncommunicable diseases and environmental change. Service delivery remains a challenge for the government at all levels, and the demands of not only South Africans but of migrants and refugees need to be considered.

scholarly journals Challenges facing emerging aquaculture entrepreneurs in South Africa and possible solutions

2020 ◽  
Vol 20 (06) ◽  
pp. 16689-16702
Author(s):  
MJ Madibana ◽  
◽  
CH Fouché ◽  
CM Mnisi ◽  
◽  
...  
Keyword(s):  
South Africa ◽  
Rural Communities ◽  
Private Sector ◽  
South African ◽  
Financial Support ◽  
Daily Basis ◽  
Fish Farms ◽  
Nutrition Security ◽  
Food And Nutrition ◽  
The Government

Despite aquaculture being hailed as the fastest growing farming sector in the world, South African aquaculture is still lagging behind. This article aims to highlight challenges (mostly beyond their control) that South Africa’s emerging aquaculture entrepreneurs have to endure in order to find a breakthrough into the industry. Availability of necessary resources such as land, water, infrastructure,financial support and access to markets, as well as crime are among challenges faced by these entrepreneurs on a daily basis. Limited human resources in capacity building, skills and aquaculture expertise also hinders the development and expansion of aquaculture in South Africa. Complex legislation governing aquaculture further limits the development of this sector to prospective investors. Fish and machinery theft in fish farms has an adverse effect, which had resulted in many enterprises closing down in recent years. South Africa is not a traditional fish-eating nation and this phenomenon has seen many emerging entrepreneurs struggling to locally commercialize their produce. It is well known that fish consumption provides human nutrition with essential nutrients necessary for normal body function. Thus,aquaculture has the potential to contribute to food and nutrition security and alleviate poverty in rural communities. However, plenty of initiatives need to be developed by government and the private sector to develop a sustainable aquaculture industry. These initiatives should involve the establishment of an aquaculture friendly legislation that would support emerging aquaculture entrepreneurs. Several financial institutions view aquaculture as a high-risk business,and as a consequence,decline financial support or loan requests from emerging farmers.Focused research as a strategic initiative to develop aquaculture species that would be first priority for local markets is encouraged. This article explores the challenges facing emerging entrepreneurs and suggests possible solutions that might assist in the development of the aquaculture sector in South Africa. We postulate that constructive and regular engagements between the government and private sector is a key to a sustainable and prosperous aquaculture sector in South Africa.

scholarly journals Developmental TVET Rhetoric In-Action: The White Paper for Post-School Education and Training in South Africa

2016 ◽  
Vol 3 (1) ◽  
pp. 1-15
Author(s):  
Salim Akoojee
Keyword(s):  
South Africa ◽  
Education And Training ◽  
White Paper ◽  
Training System ◽  
School Education ◽  
Vocational Education And Training ◽  
Development Theory ◽  
Definitive Statement ◽  
The Government ◽  
And Training

This paper explores the extent to which latest developments in the Technical and Vocational Education and Training System in South Africa respond to key principles espoused for a developmental, democratic and inclusionary ideal. The White Paper for post school education and training approved by Cabinet in November, 2013 is referred to by the Minister as the "definitive statement of the governments vision for the post school system" and as such represents a crucial strategy document intended to chart the TVET direction to 2030. Using key theoretical constructs from development theory, this paper provides an assessment of the TVET strategy contained is the paper and explores the extent to which it does respond to the agenda defined by the promise. It is argued that the challenges outlined are not yet able to provide the blueprint for a TVET transformative vision. It is concluded that while the development rhetoric contained in the paper is plausible, the creative tinkering of the system is unlikely to lead to the radical revisioning necessary for a truly transformative TVET system. The underlying assumptions regarding purpose, impact and outcome will need to be carefully reconsidered if the system is to be responsive to the promises of the democratic developmental ideal to which the government is committed.

Saints or Sinners: Public Evaluations of Post-Apartheid South African Presidents

Politeia ◽  
2018 ◽  
Vol 36 (1) ◽  
Author(s):  
Jamy Felton
Keyword(s):  
South Africa ◽  
Performance Evaluation ◽  
South African ◽  
Multivariate Analyses ◽  
Identity Performance ◽  
South Africans ◽  
Current Affairs ◽  
Cognitive Awareness ◽  
The Government

This study investigates the nature of public evaluations of the presidents of post-apartheid South Africa. It consists of multivariate analyses which tests competing theories. Using IDASA (Institute for Democracy in South Africa) and Afrobarometer data from 1997, 2000, 2002, 2004, 2006, 2008, 2011 and 2015, the article tests identity, performance evaluation and cognitive awareness theories to determine which factors predict approval levels of the president. Findings indicate that South Africans are more likely to make use of performance evaluation when ascribing support than to use their cognitive awareness of current affairs. There is an indication that South Africans who share an identity with the president are more likely to approve of the president -- especially in recent years. However, South Africans are rational people who are more likely to base their approval of the president on how the government performs and how they perceive the economy.

Entrepreneurial behaviour among catholic Christians in Plateau State-Nigeria

2016 ◽  
Vol 12 (2) ◽  
Author(s):  
Reuel Johnmark Dakung ◽  
Tsenba Wummen Soemunti
Keyword(s):  
Structural Equation ◽  
Design Methodology ◽  
Cross Sectional ◽  
Entrepreneurial Behaviour ◽  
Self Employment ◽  
Wide Range ◽  
Plateau State ◽  
The Government ◽  
The Church ◽  
Practical Implications

Purpose The purpose of this paper is to develop an entrepreneurial behaviour model of both quantitative and qualitative factors that are relevant in influencing the entrepreneurial behaviour (self-employment) of catholic Christians in Plateau State-Nigeria. Design/methodology/approach The study followed a cross sectional (one shot) design. Also, a descriptive survey with a mixed methods and triangulation focus constitutes the study’s research design. A methodological paradigm triangulation concurrently was carried out where both qualitative and quantitative approaches to data collection was employed. Valid research instruments (questionnaire and interview) were utilised to conduct the survey on 302 catholic Christians. Frequency distribution and Structural Equation Model (SEM) through the aid of IBM SPSS AMOS software version 22 were used to analyse and test the hypotheses formulated. Findings It was established that catholicpreneurship (innovation) has a strong and positive relationship with entrepreneurial behaviour. The catholicpreneurship (innovation) factor accounts for an estimate of r=0.327, **p<0.01; significant at 0.000 in our model. Research limitations/implications The study is only restricted to Jos and Bukuru areas of Plateau State – Nigeria. Further research could be conducted to cover all the seventeen (17) LGAs of the state. Furthermore, the study employed the cross-sectional approach. A longitudinal approach should be employed to study the trend over a period of at least two years. Finally, the four (4) factors identified in influencing/triggering entrepreneurship behaviour may not be sufficient enough in explaining the phenomenon. Hence, there are other factors that may contribute in influencing entrepreneurship behaviour of the catholic Christians that were not part of this study. Practical implications This study indicates a number of implications for the church and policy makers. Since entrepreneurship is crucial to economic growth and self-employment, it is pertinent for the church to intensify initiatives in encouraging the spirit of Catholicpreneurship (innovation) among Christians in Plateau State and Nigeria at large. Hence, the church should promote entrepreneurship (sponsor training/classes for its members. With diverse programmes offered by the government to encourage entrepreneurship, the church has a wide range of opportunities to cash on when trying to set up ventures. Originality/value This paper is the first in Nigeria (Africa) to test empirically the relationships between catholicpreneurship (innovation), attitude, perceived behavioural control, intention and entrepreneurship behaviour among catholic Christians.

Forward to Johannesburg and hydro-solidarity

2003 ◽  
Vol 47 (6) ◽  
pp. 77-81
Author(s):  
R. Kasrils
Keyword(s):  
South Africa ◽  
Drinking Water ◽  
Water Supply ◽  
Common Good ◽  
Clean Water ◽  
Basin Management ◽  
South Africans ◽  
The Common ◽  
Clean Drinking Water ◽  
National Boundaries

The provision of clean drinking water and adequate sanitation is one of the simplest and most effective steps to eradicating poverty. In South Africa a major programme is underway which will ensure all South Africans have a clean water supply within six years, and access to acceptable sanitation within ten years. Total basin management, transcending national boundaries, is essential to ensure the use of water for the common good of all. The term "hydro-solidarity" illustrates water as a catalyst for co-operation.

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