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31 August 2022 | Story Leonie Bolleurs | Photo Supplied
Mpeti Morojele and Prof Jonathan Noble
Mpeti Morojele and Prof Jonathan Noble, Head of the UFS Department of Architecture, at the 33rd Sophia Gray Laureate exhibition at the Oliewenhuis Art Museum.

The Department of Architecture at the University of the Free State (UFS) this year hosted the first entirely face-to-face Sophia Gray lecture since the COVID-19 pandemic.

Talking about Changing Landscapes, Practice and Pedagogy, Mpeti Morojele presented the Sophia Gray lecture – the biggest and most prestigious architectural lecture of its kind in South Africa – as the 33rd Sophia Gray laureate. 

Hailing from the mountain kingdom of Lesotho, Morojele established his design practice, the award-winning MMA Design Studio in Johannesburg, in 1995.

Local and international recognition

He is recognised for his work locally and internationally. Some of his projects include the South African Embassy in Addis Ababa, Ethiopia, the South African Embassy in Berlin, Germany, the Maropeng Cradle of Humankind World Heritage Site, as well as various Freedom Park projects, including Isivivane (the symbolic final resting place for South Africa’s fallen heroes), //hapo (telling the South African story of liberation and the triumph of the human spirit over three billion years), and Isikhumbuto (a place of remembrance, a gathering space at the top of a hill surrounded by the wall of names, sanctuary, gallery of leaders, and the Moshate).

His work engages the African landscape, incorporating indigenous knowledge and ritual to respond to and enhance the emerging African condition. 

Becoming conscious

In his presentation, Morojele explained his journey as an architect. As a student at UCT, he said he felt invisible because of the kind of architecture they were talking about; mostly architecture of the Western world. He elaborated on this point in his lecture, explaining about becoming conscious. 

“It took me back to the origins of humankind. I found it interesting to consider what the architecture at our origins was, and what the environment was in which we first became conscious of ourselves. It has been said that becoming conscious was the beginning of spirituality and art. The idea of origins interested me, and also how we as humans became conscious of ourselves and the space around us, until we achieve the state where we actually create these spaces for our own use,” he said.

As we evolved and became more conscious, we not only found objects, but placed objects in ways that commemorate our unity and spirituality, signifying society coming together to build something collectively. 

Symbiotic relationship with the environment

For Morojele, animism – the belief that inanimate objects have internal and distinct spiritual essences – also played a role in his designs. “It allows us to have a symbiotic relationship with our environment, as opposed to one where we exercise dominion over all things. Animism locates us in the environment as part of it rather than as outside observers of the environment.” 

The Kigutu International Academy, located on the Village Health Works Campus 100 km south of Bujumbura in Burundi and nestled in lush mountains overlooking the beautiful Lake Tanganyika, is an example of where he places humans close to the environment. Here he essentialises the architecture. This project, with its open spaces, also brought about the question of walls. Do they unite or do they divide?

Morojele remarked that architecture takes lessons from landscapes by giving shelter, security, and prospects of freedom. 

Re-establishing what it means to be human

His goal was to plant an idea in the minds of the architects who attended the lecture. Given where we are headed in the world, we need to re-establish what it means to be human; it is only when we recognised the humanity in all of us that we can begin to use architecture to unite societies. 

In order to do this, our focus needs to be less intellectual and more about how we as biological beings behave in environments; for example, do people feel alienated or do they belong in our spaces?

“These are the important things, I think, our architects need to talk about in the future,” he concluded his lecture. 

• Examples of Morojele’s work, including drawings and designs, can be viewed at the Oliewenhuis Art Museum.

News Archive

Bloemfontein's quality of tap water compares very favourably with bottled water
2009-08-04

The quality of the drinking water of five suburbs in Bloemfontein is at least as good as or better than bottled water. This is the result of a standard and chemical bacterial analysis done by the University of the Free State’s (UFS) Centre for Environmental Management in collaboration with the Institute for Groundwater Studies (IGS).

Five samples were taken from tap water sources in the suburbs of Universitas, Brandwag, Bain’s Vlei, Langenhoven Park and Bayswater and 15 samples were taken of different brands of still and unflavoured bottled water. The samples were analysed at the laboratory of the IGS, while the interpretation of the analysis was done by the Centre for Environmental Management.

“We wanted to evaluate the difference in quality for human consumption between tap water and that of the different brands of bottled water,” said Prof. Maitland Seaman, Head of the Centre for Environmental Management.

“With the exception of two samples produced by multinational companies at their plants in South Africa, the different brands of bottled water used for the study were produced by South African companies, including a local small-scale Bloemfontein producer,” said Prof. Seaman.

According to the labels, the sources of the water vary from pure spring water, to partial reverse osmosis (as an aid to standardise salt, i.e. mineral, content), to only reverse osmosis (to remove salts). (Reverse osmosis is a process in which water is forced under pressure through a pipe with minute pores through which water passes but no – or very low concentrations of – salts pass.)

According to Prof. Seaman, the analysis revealed some interesting findings, such as:

• It is generally accepted that drinking water should have an acceptable level of salt content, as the body needs salts. Most mineral contents were relatively higher in the tap water samples than the bottled water samples and were very much within the acceptable range of drinkable water quality. One of the bottled samples, however, had a very low mineral content, as the water was produced by reverse osmosis, as stated on the bottle. While reverse osmosis is used by various producers, most producers use it as an aid, not as a single method to remove nearly all the salts. Drinking only such water over a prolonged period may probably have a negative effect on the human physiology.

• The pH values of the tap water samples (8,12–8,40) were found to be slightly higher (slightly alkaline), like in all south-eastern Free State rivers (from where the water is sourced) than the pH of most of the bottled water samples, most of which are sourced and/or treated in other areas. Two brands of bottled water were found to have relatively low pH levels (both 4,5, i.e. acidic) as indicated on their bottles and as confirmed by the IGS analysis. The health implication of this range of pH is not significant.

• The analysis showed differences in the mineral content given on the labels of most of the water bottles compared to that found by IGS analysis. The possibility of seasonal fluctuation in content, depending on various factors, is expected and most of the bottling companies also indicate this on their labels. What was a rather interesting finding was that two pairs of bottled water brands claimed exactly the same mineral content but appeared under different brand names and were also priced differently. In each case, one of the pair was a well-known house brand, and the other obviously the original producer. In one of these paired cases, the house brand stated that the water was spring water, while the other (identical) “original” brand stated that it was spring water treated by reverse osmosis and oxygen-enriched.

• Nitrate (NO3) levels were uniformly low except in one bottled sample, suggesting a low (non-threatening) level of organic pollution in the source water. Otherwise, none of the water showed any sign of pollution.

• The bacterial analysis confirmed the absence of any traces of coliforms or E.coli in any of the samples, as was also indicated by the bottling companies. This is very reassuring. What is not known is how all these waters were sterilised, which could be anything from irradiation to chlorine or ozone treatment.

• The price of the different brands of bottled water, each containing 500 ml of still water, ranged between R3,99 and R8,99, with R5,03 being the average price. A comparison between the least expensive and the most expensive bottles of water indicated no significant difference in quality. In fact, discrepancies were observed in the most expensive bottle in that the amount of Calcium (Ca) claimed to be present in it was found to be significantly different from what the analysis indicated (29,6 mg/l versus 0,92 mg/l). The alkalinity (CaCO3 mg/l) indicated on the bottle was also found to differ considerably (83 mg/l versus 9,4 mg/l). The concentration of Total Dissolved Salts (TDS) was not given on the product.

“The preference for bottled water as compared to Bloemfontein’s tap water from a qualitative perspective as well as the price discrepancy is unjustifiable. The environmental footprint of bottled water is also large. Sourcing, treating, bottling, packaging and transporting, to mention but a few of the steps involved in the processing of bottled water, entail a huge carbon footprint, as well as a large water footprint, because it also requires water for treating and rinsing to process bottled water,” said Prof. Seaman.

Media Release
Lacea Loader
Deputy Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
3 August 2009

 

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