An Assessment of the Challenges in the Delivery of Umgeni Water Project in South Africa

2019 ◽  
pp. 468-476
Author(s):  
Ayodeji Olatunji Aiyetan ◽  
Naidoo Ashok
Keyword(s):  
South Africa ◽  
Water Project

scholarly journals Design Parameters for a South African Iceberg Power and Water Project

1980 ◽  
Vol 1 ◽  
pp. 129-133 ◽  
Author(s):  
David J. DeMarle
Keyword(s):  
South Africa ◽  
Functional Analysis ◽  
South African ◽  
Heat Exchangers ◽  
Design Parameters ◽  
Ice Storage ◽  
Processing Plant ◽  
Water Project ◽  
Tidal Forces ◽  
Exchange Medium

Construction of an iceberg processing plant at Saldanha Bay, Republic, of South Africa, is proposed. A reservoir would be constructed at Rieibaai for ice storage. Tidal forces would be harnessed to pump the warm water of Saldanha Lagoon over heat exchangers (using ammonia or propane gas as a heat exchange medium), thus providing power for electrical generators and for melting ice. A functional analysis of operations is presented, together with proposed costs. It is suggested that the fresh water and electricity produced by this system will cost 6¢/m3 and 3¢/kwH, respectively.

scholarly journals Hydropolitics versus Human Security: Implications of South Africa's Appropriation of Lesotho's Highlands Water

Daedalus ◽  
2021 ◽  
Vol 150 (4) ◽  
pp. 181-193
Author(s):  
Oscar Gakuo Mwangi
Keyword(s):  
South Africa ◽  
International Security ◽  
Water Reservoir ◽  
Human Security ◽  
Interstate Conflict ◽  
Structural Relationship ◽  
Water Project ◽  
Environmental Threats ◽  
The World ◽  
Lesotho Highlands Water Project

Abstract The Lesotho Highlands Water Project, which exports water to South Africa, has enhanced the unequal structural relationship that exists between both states. Lesotho, one of the few countries in the world that exports water, has transformed from one of the largest sources of labor for South Africa to a water reservoir for South Africa. Though the project provides mutual strategic economic and political benefits to both riparian states, its construction has negatively affected environmental and human security in Lesotho. Due to hydropolitics, environmental threats in Lesotho caused by the project's construction are overlooked. These threats, which have devastating effects on resettled communities and the country's ecosystem, also constitute a threat to domestic and international security. The desire to prevent interstate conflict and maintain cooperation between the two riparian states further enhances the lopsided interstate relationship.

Environmental change, risk and vulnerability: poverty, food insecurity and HIV/AIDS amid infrastructural development and climate change in Southern Africa

2020 ◽  
Vol 13 (2) ◽  
pp. 267-291 ◽  
Author(s):  
Yvonne A Braun
Keyword(s):  
Climate Change ◽  
South Africa ◽  
Food Insecurity ◽  
Southern Africa ◽  
Development Project ◽  
Water Project ◽  
Infrastructural Development ◽  
Induced Changes ◽  
Lesotho Highlands Water Project ◽  
Over Time

Abstract The Lesotho Highlands Water Project (LHWP) is a transnational multi-dam infrastructural development project to sell water from Lesotho to South Africa. Based on field and secondary research in Lesotho, I demonstrate how infrastructural projects such as the LHWP shape a geography of risk and become a medium through which riskscapes are created or exacerbated in both South Africa and Lesotho. Project-induced changes interacted with and intensified co-occurring vulnerabilities for communities directly and indirectly affected by the LHWP over time. I focus specifically on risks to livelihood, food insecurity and health, within the context of increased climatic shocks in the region.

How Should Anthropologists Be Thinking About Volunteer Tourism?

2012 ◽  
Vol 34 (3) ◽  
pp. 5-9 ◽  
Author(s):  
Elizabeth Garland
Keyword(s):  
South Africa ◽  
Liberal Arts ◽  
Global Economy ◽  
Liberal Arts College ◽  
Contextual Knowledge ◽  
African Culture ◽  
Volunteer Tourism ◽  
Water Project ◽  
The World ◽  
Environment And Development

Lately it seems as if students at the liberal arts college where I teach are always about to head off to build a library in Ghana, have just returned from volunteering at an orphanage in South Africa, or are busy raising money for a water project in Ethiopia. As an anthropologist specializing in African environment and development issues, I have been delighted to see young people interested in a part of the world that means so much to me, but I am also increasingly troubled by the sense that working first-hand on African poverty has become a kind of credential for these (mostly American, mostly privileged) students, a box to be checked off in their preparation for success within the global economy. My lack of generosity toward them perhaps derives from the fact that so few students involved with Africa turn up in my courses on African culture and history. Sometimes volunteering in Africa inspires students to go on to take courses in African studies, but often it does not; and few seem to regard the kind of broad-based, contextual knowledge that I consider crucial to my own understanding of poverty (and everything else) on the continent to be a prerequisite before undertaking work there.

Time and Latitude in South Africa

1972 ◽  
Vol 1 ◽  
pp. 27-38
Author(s):  
J. Hers
Keyword(s):  
South Africa ◽  
Cape Town ◽  
Astronomical Observations ◽  
Royal Observatory ◽  
The Republic ◽  
Astronomical Determination ◽  
Limited Accuracy ◽  
Better Than

In South Africa the modern outlook towards time may be said to have started in 1948. Both the two major observatories, The Royal Observatory in Cape Town and the Union Observatory (now known as the Republic Observatory) in Johannesburg had, of course, been involved in the astronomical determination of time almost from their inception, and the Johannesburg Observatory has been responsible for the official time of South Africa since 1908. However the pendulum clocks then in use could not be relied on to provide an accuracy better than about 1/10 second, which was of the same order as that of the astronomical observations. It is doubtful if much use was made of even this limited accuracy outside the two observatories, and although there may – occasionally have been a demand for more accurate time, it was certainly not voiced.

Combining Professional Interests and Travel: People to People Citizen Ambassador Program

2011 ◽  
Vol 1 (2) ◽  
pp. 47-54
Author(s):  
Alex Johnson ◽  
Amanda Hitchins
Keyword(s):  
South Africa ◽  
Health Education ◽  
Communication Disorders ◽  
Social Conditions ◽  
Speech Language Pathologists ◽  
Exchange Program

Abstract This article summarizes a series of trips sponsored by People to People, a professional exchange program. The trips described in this report were led by the first author of this article and include trips to South Africa, Russia, Vietnam and Cambodia, and Israel. Each of these trips included delegations of 25 to 50 speech-language pathologists and audiologists who participated in professional visits to learn of the health, education, and social conditions in each country. Additionally, opportunities to meet with communication disorders professionals, students, and persons with speech, language, or hearing disabilities were included. People to People, partnered with the American Speech-Language-Hearing Association (ASHA), provides a meaningful and interesting way to learn and travel with colleagues.

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