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20 December 2019 | Story Igno van Niekerk | Photo Igno van Niekerk
Towers of Hope serves the needy

Picture a typical Free State winter’s night: Biting chills, blustery winds, and piercing cold. Now picture yourself outside, with the bare minimum of protection in the form of clothing or cover. For many in the city of Bloemfontein, this is their reality. This vulnerable community is the focus of service by the Towers of Hope congregation and foundation (ToH), which is housed on the historic grounds of the Tweetoringkerk (Two Towers Church) in the city centre. As their name suggests, this foundation provides an outlook for the future that uplifts the vulnerable, those who are in need of it most. Its vision? To transform communities from vulnerability to ability by helping them to realise their God-given dignity.

For seven years now, Towers of Hope has been providing both pastoral and practical help to the inner-city community of Bloemfontein for eleven years now, under the guidance of Rev De la Harpe le Roux. Their assistance programmes include a daily soup kitchen, Thessa Outreach for women who find themselves in difficult circumstances, the Proud Clean Bloemfontein job-preparation programme (sponsored by local businesses), support of elderly through needlework classes and monthly food packages, as well as partnerships with other trusts, NGOs, and sharing of resources with other non-profit organisations (NPOs).

Melissa Opperman, a second-year Theology student, often takes part in what is called the ‘Pastor’s Restaurant’ on a Thursday evening, as part of the Thessa Outreach. She says, “Here we provide the ladies working on the street with a nice cooked meal and occasionally medical services. We became so close with these ladies that they reach out to us and talk to us freely, even when we see them outside their usual environment; they gladly greet us and share their stories with us.” Melissa says this had a huge impact on her, both as a female student and as one studying Theology. She mentions that she has come to the realisation that women are often seen as inferior, but in this theological, pastoral space, there is equality. In addition, she notes: “Not only in this space are we equal; we as women are able to do anything if we put our minds to it. It is nice to hear how some of the ladies have stopped working at night and started developing their own skills. It just shows that a little hope can go a long way.”

In addition to sharing in a physical sense, there is also a sharing of knowledge. Students from the Department of Practical and Missional Theology in the UFS Faculty of Theology and Religion are given the opportunity to experience what is known in the field as ‘diaconia’: serving God by caring for one’s fellow creatures. Students are taught how to minister to those in the congregation and community, and especially to those in need. In this way, they are able to learn from the example of fine work being done here at ToH. Rev Le Roux says: “The whole exposure and engagement is aimed at taking the students out of their comfort zones of ‘nice urban middle and upper middle-class churches’, and guiding them to engage with the principles acquired through the lectures at the UFS, in the context of poverty.”

Naomi Smith, who works in the administrative office of ToH, says: “De la Harpe is the heart and compassion behind Towers of Hope. He is humble, but often reminds us that the purpose of the project is to be concerned about the person in front of you — that little face, their names, this individual.” She adds, “He constantly tells us to treat everyone here with love (especially the vulnerable), because they need it more than most.”

AJ’s story echoes many that come through the cramped office from which this entire non-profit operates: After decades as a homemaker and loyal wife, her husband left her and put her out on the street without a cent or other support. Rebecca de Wit, manager: operations, and Naomi Smith, office administrator, are not only compassionate to those who come knocking at ToH; they do their utmost to assist these desperately needful ones in some of the most basic ways: finding a place to stay, compiling and printing copies of their CVs, or finding someone’s qualification papers.Their drive and passion to make a difference embodies their organisation’s motto: Valuing the city, valuing the vulnerable, valuing empowerment.

The effect has been substantial: Based on ToH’s reputation, more than 600 people regularly turn up on 25 December for the annual Christmas dinner. This year will be the 12th such event, and it is also an occasion where the business community makes use of the opportunity to give back to Towers of Hope and the vulnerable ones served by these selfless workers and comforters. The meal ingredients are donated by local enterprises and prepared by volunteers from a number of Bloemfontein congregations, while practical gifts for needy children, women, and men are provided through corporate sponsorships.

News Archive

Studies to reveal correlation between terrain, energy use, and giraffe locomotion
2016-11-18



More than half of giraffes in captivity in Europe are afflicted by lameness. This high prevalence represents an important welfare issue, similar to other large zoo animals.

According to Dr Chris Basu, a veterinarian at the Royal Veterinary College in the UK, giraffes in captivity are often afflicted by overgrown hooves, laminitis and joint problems. Diagnosis and treatment is limited by our understanding of anatomy and function, more specifically the locomotion of these animals. Although the giraffe is such a well-known and iconic animal, relatively little has been studied about their locomotor behaviour.

Dr Basu recently visited South Africa to do fieldwork on the locomotion of giraffes as part of his PhD studies under the mentorship of world-renowned Professor of Evolutionary Biomechanics, Prof John Hutchinson. This project is a joint venture between Dr Basu and Dr Francois Deacon, researcher in the Department of Animal, Wildlife, and Grassland Sciences at the UFS. Dr Deacon is a specialist in giraffe habitat-related research. 

Together Prof Hutchinson and Drs Deacon and Basu form a research group, working on studies about giraffe locomotion.

Wild giraffe population decrease by 40% in past decade

“Locomotion is one of the most common animal behaviours and comes with a significant daily energetic cost. Studying locomotion of wild animals aids us in making estimates of this energetic cost. Such estimates are useful in understanding how giraffes fit into ecosystems. Future conservation efforts will be influenced by knowledge of the energy demands in giraffes.

“Understanding aspects of giraffe locomotion also helps us to understand the relationships between anatomy, function and evolution. This is relevant to our basic understanding of the natural world, as well as to conservation and veterinary issues,” said Dr Deacon.

Locomotion study brings strategy for specialist foot care

On face value it seems as if foot disease pathologies are more common in zoo giraffes than in wild giraffes. “However, we need a good sample of data from both populations to prove this assumption,” said Dr Basu. 

This phenomenon is not well understood at the moment, but it’s thought that diet, substrate (e.g. concrete, straw, sand and grass) and genetics play a part in foot disease in giraffes. “Understanding how the feet are mechanically loaded during common activities (standing, walking, running) gives our research group ideas of where the highest strains occur, and later how these can be reduced through corrective foot trimming,” said Dr Basu.

Through the studies on giraffe locomotion, the research group plans to devise strategies for corrective foot trimming. At the moment, foot trimming is done with the best evidence available, which is extrapolation from closely related animals such as cattle. “But we know that giraffes’ specialist anatomy will likely demand specialist foot care,” Dr Basu said.

Studying giraffes in smaller versus larger spaces

The research group has begun to study the biomechanics of giraffe walking by looking at the kinematics (the movement) and the kinetics (the forces involved in movement) during walking strides. For this he studied adult giraffes at three zoological parks in the UK. 

However, due to the close proximity of fencing and buildings, it is not practical to study fast speeds in a zoo setting. 

A setting such as the Willem Pretorius Nature Reserve, near Ventersburg in the Free State, Kwaggafontein Nature Reserve, near Colesberg in the Karoo, and the Woodland Hills Wildlife Estate in Bloemfontein are all ideal for studying crucial aspects such as “faster than walking” speeds and gaits to measure key parameters (such as stride length, step frequency and stride duration). These studies are important to understand how giraffe form and function are adapted to their full range of locomotor behaviours. It also helps to comprehend the limits on athletic capacity in giraffes and how these compare to other animals. 

Drones open up unique opportunities for studying giraffes

The increasing availability of unmanned aerial vehicles (UAVs)/drones opens up unique opportunities for studying locomotion in animals like giraffes. Cameras mounted onto remotely controlled UAVs are a straightforward way to obtain high-quality video footage of giraffes while they run at different speeds.

“Using two UAVs, we have collected high definition slow motion video footage of galloping giraffes from three locations in the Free State. We have also collected detailed information about the terrain that the giraffes walked and ran across. From this we have created 3D maps of the ground. These maps will be used to examine the preferred terrain types for giraffes, and to see how different terrains affect their locomotion and energy use,” said Dr Deacon.

“The raw data (videos) will be digitised to obtain the stride parameters and limb angles of the animals. Later this will be combined with anatomical data and an estimation of limb forces to estimate the power output of the limbs and how that changes between different terrains,” said Dr Basu.


Related articles:

23 August 2016: Research on locomotion of giraffes valuable for conservation of this species
9 March 2016:Giraffe research broadcast on National Geographic channel
18 Sept 2015 Researchers reach out across continents in giraffe research
29 May 2015: Researchers international leaders in satellite tracking in the wildlife environment

 

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