scholarly journals A feasibility and implementation model of small-scale hydropower development for rural electrification in South Africa: A case study of Kwa Madiba SSHP Plant

Water SA ◽  
2016 ◽  
Vol 42 (4) ◽  
pp. 528 ◽  
Author(s):  
Gideon Johannes Bonthuys ◽  
Marco Van Dijk ◽  
Jayant Narsee Bhagwan
2017 ◽  
Vol 28 (2) ◽  
pp. 14 ◽  
Author(s):  
Beate Scharfetter ◽  
Marco Van Dijk

The Department of Energy’s ‘new household electrification strategy’ allows for any appropriate and affordable technology option to be applied towards achieving South Africa’s non-grid electrification target of 300 000 households over the period 2014 to 2025. This paper describes the main legislative and regulatory framework governing the implementation of small-scale hydropower (SHP) projects in South Africa with the aim of attaining the objectives of the non-grid electrification component of the ‘new household electrification strategy’, and indicates that it is possible to implement such projects within South Africa’s complex institutional architecture. The inclusion of run-of-river type small-scale hydropower projects for rural electrification in the 2016 updated General Authorisation eased the process of attaining regulatory compliance in terms the National Water Act. This implies that these types of SHP projects would only need to follow a registration process to obtain the required water use authorisation, and not a full water use licence application process.


Author(s):  
Jannie Rossouw

This paper reports a case study on labour substitution by a small-scale farmer on his farm in the Western Cape Province of South Africa that has been owned by descendants of the same family since the early 1800s. Production techniques used on the farm have moved from labour-intensive to capital-intensive. The first step towards mechanisation was taken early in 1988, when some of the farm workers did not return after their annual holidays and before the harvesting season. One of the decisive reasons for the change in production techniques was a labour strike during the harvesting season in 2000.An analysis of gross income and production costs in 2012/13, based on capitalintensive production, compared to assumed costs if the labour-intensive production techniques of 1984/85 had been retained, shows an annual saving of R95 101 (19,5%) in comparative production costs. Moreover, capital-intensive production protects the farm against the danger of strikes and therefore reduces production risks considerably. This research raises questions about (i) the morality of capital-intensive production; (ii) the full cost of labour, compared to the full cost of capital, when the risks of unreliable labour and of labour strikes are taken into consideration; and (iii) the risk of land expropriation.


2007 ◽  
Vol 7 (1) ◽  
pp. 11-20
Author(s):  
Marijke D'Haese ◽  
Guido Van Huylenbroeck ◽  
O. Doyer ◽  
Mieke Calus

In this article we describe an initiative from the local wool growing industry to integrate small-scale farmers in the wool chain in the Transkei area, one of the former homelands of South Africa. These communities are poor and sustain their livelihoods from diverse income sources, primarily pensions and remittances; therefore income-generating activities are needed to alleviate poverty. In this light, agriculture remains an important activity for many of the rural poor in former homelands to generate food and cash. Small-scale farmers, however, face many challenges, such as inadequate access to technology, credit, land and markets. The local associations are a mechanism for collective access to technology, post-harvest handling and marketing, and are supported by a development initiative from the National Woolgrowers' Association (NWGA). The aim of this research note is to discuss our research into the difficulties woolgrowers in the Transkei area encounter in their production and market environment and to provide insights into how collective action by farmers' associations can contribute to access the most basic chain links.


Proceedings ◽  
2018 ◽  
Vol 2 (11) ◽  
pp. 595
Author(s):  
Chantel Niebuhr ◽  
Marco van Dijk ◽  
Jay Bhagwan

Small-scale hydrokinetic (HK) energy systems is a renewable energy source which has never before been explored in South Africa, mainly due to the abundance of low-cost coal-powered electricity. A HK pilot project was implemented in an applicable section on the Boegoeberg irrigation canal in the Northern Cape Province of South Africa and tested for optimum functionality and correct application. This paper describes the HK system development and evaluates the technical viability and resilience of the system. Furthermore, the sustainability of such an installation into existing infrastructure in a developing country is analyzed.


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