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19 May 2020 | Story Cornelius Hagenmeier and Prof Colin Chasi | Photo Supplied
Cornelius Hagenmeier.

Africa is defined by colonial borders, within which states attempt to build viable systems. Universities are a significant part of the national innovation systems that seek to change the socio-economic and other fortunes of the many poor and marginalised Africans. As Africa approaches the celebrations on the occasion of the 57th anniversary of the founding of the Organisation of African Unity (OAU), the COVID-19 crisis reveals – if we are willing to see it – that there is a need to focus much attention on intra-Africa internationalisation programmes for African higher education.

Because national socio-economic and health systems are often inadequate, Covid-19 protects unprecedented human and social suffering for many on the continent. To try and stave off this harm throughout the continent, borders have been closed and economies have been stifled. Except for the ‘repatriation’ of citizens, international travel has become all but impossible. Africans have, as never before, been bound to colonial boundaries, which are preserved according to a principle called uti-possidetis. This principle was reluctantly ratified by members of the Organisation of African Union (OAU) in July 1964. This ratification was reluctant, because leaders recognised that African boundaries were arbitrarily and chaotically imposed in the scramble for Africa. These borders were not developed by internal historical processes. In consequence, they divide kith from kin, limiting trade and commerce across the continent. Nevertheless, leaders adopted the uti-possidetis principle for fear that allowing the contestation of these borders would likely yield territorial wars that would bring heightened misery without end. 

State power in Africa today is exercised within postcolonial borders that continue to be weak and porous. It is also exercised by states that are themselves generally weak. These states take their health-promoting actions to neighbourhoods that often have inadequate socio-economic and health systems for combating COVID-19. They entrap us in compartments that produce lives that are short and brutish.  We would do well to ask how we can decolonise our borders in ways that set us free to change socio-economic fortunes.

Within the confining arrangements of state power, the health threat of the COVID-19 pandemic has been met with almost every African country adopting stringent health precautions, often resulting in sudden, sharp economic declines. With this, the livelihoods of millions are in jeopardy. African higher education has not escaped the resultant challenges.
The higher education sector is struggling to adapt. To be sure, in many ways, it is producing mighty work. Many books and journals will write about how systems moved significant aspects of teaching and learning online, often with great success, sometimes with great frustrations. At the same time, Africans rightly expect higher education systems to contribute to finding immediate responses to the pandemic threat. In many cases, universities are assisting by researching the coronavirus genome, developing effective and cost-efficient necessities such as personal protective equipment and ventilators; or by researching effective vaccines, medication, and public-health interventions. However, it is difficult to find excellent examples of how these steps are changing national narratives, particularly those that bind us to colonial miseries.

The African Union (AU), which is the successor to the OAU, is trying to build multilateral efforts. It has developed an ‘Africa Joint Continental Strategy for COVID-19 Outbreak’ and established an ‘Africa Taskforce for Coronavirus’. These efforts seek to foster collaboration between multilateral stakeholders. For the African Union recognises that to adequately address the crises occasioned by COVID-19, it is necessary that member states, African Union agencies, the World Health Organization and other partners work synergistically to avoid duplication and to maximise efficiencies, given that resources are extremely constrained. 

A central tenet of the OAU is African solidarity. Member states have undertaken to coordinate and intensify their cooperation and efforts to achieve a better life for the people of Africa. It is encouraging that the AU’s Chairperson, President Cyril Ramaphosa, refers to pan-Africanist ideas when he calls for the ‘strengthening of the bonds of solidarity that exist between us as Africans’ (24 April 2020). Ideas of African togetherness, underpinned by the philosophy of ubuntu, must inspire African solidarity. They are more relevant than ever before. 

It is vital that we think, beyond this COVID-19 crisis, of how long-run coordination of African higher education institutions in Africa must produce continent-wide systems of innovation that take us out of perpetual poverty, disease, and unnecessary deaths.

African higher education is struggling to define its place in the rapidly changing realities of the continent. Many institutions are driven to merely concentrate on how they will survive, or on how sprouting areas of excellence will make it through adverse financial conditions that emerge. 

Africa is at a critical juncture. How we make it through COVID-19 and what we learn from doing so, will determine whether Africa unites as we shape the post-COVID-19 future.

Prof Colin Chasi. (Photo: Anja Aucamp.) 

Periods of great strife, devastation, and hardship are opportunities for radical renewal and quantum leaps in development. But we must have the courage to take those opportunities. If we have the courage to unleash our universities in the kinds of continent-changing work that is needed, the fortunes of African countries are, after all,  tied together (no matter what colonial boundaries and divisions may say). 

The decisions that will be made during and in the wake of the pandemic will determine whether the crisis and its aftermath will allow the continent to focus on becoming a prospering, united world power, or whether national egoism (tied to colonial histories) will prevail and hinder sustainable development. 

How African higher education evolves in the post-pandemic world will largely depend on whether universities will be able to embrace the interconnectedness and interdependency of Africa’s social and economic realities. African higher education systems must escape the temptation to respond to immediate challenges in isolation. These times should teach us that when your neighbour catches the flu, your home economy suffers too. However, where people should observe social distancing to overcome the flu, economies must reach across borders if they are to flourish in markets large enough to truly impart value to ideas, services, and goods.

Higher education should serve African people by advancing social transformation and development through collaboration in skills development and research. Through intra-African partnerships and collaborations, African universities can make significant contributions to finding responses to the peculiar public health and medical challenges of emerging African societies and shaping a prosperous and unified post-pandemic Africa.

Many African higher education institutions excel in specific fields. The quality of programmes and research is not uniform throughout institutions. We need to lead the world in recognising each other’s strengths to produce intensified collaboration in capacity development and research. In doing this work, higher education will go far beyond repeating and mimicking colonial patterns, or if you wish, it will go beyond colonial boundaries. It will be a key driver in finding responses to the cross-cutting challenges that need to be resolved to fulfil the aspirations of Africa’s Agenda 2063. Indeed, by leveraging the complementary strengths of its higher education institutions, the continental higher education system could become a critical force shaping a positive post-COVID-19 African reality. Pan-Africanism in higher education should not be limited to isolated initiatives such as the development of the Pan-African University, but should establish a framework for sustained continental academic collaboration.  

As African universities prepare to contribute to the celebrations for the 57th anniversary of the OAU, they should consider how they can strengthen intra-African collaboration to achieve the pan-African vision of ‘an integrated, prosperous and peaceful Africa, driven by its own citizens, representing a dynamic force in the international arena’ (AU vision statement). 

Fortunately, there are excellent points of departure. Laudable programmes such as the Association of African Universities staff exchange programme already exist, yet much of the intra-African higher education collaboration is still financed by foreign donors. The African Union, African governments, and the African higher education sector influence the structure of those programmes through consultation, and consequently minimise the risk of them responding to the international perceptions of African needs rather than real African needs. This should be strengthened, not least through committing equity to the formulation of joint programmes. 

For the brave new world in which we must make space for our children to thrive, brave new African frameworks for collaboration should be developed. Energy must be invested in removing obstacles to African higher education collaboration. Some of the things that need to be done are well known. Practical measures could include strengthening the harmonisation of African higher education accreditation and quality assurance mechanisms, establishing an African credit recognition and transfer system, and fast-tracking the harmonisation of African higher education programmes. The celebration of 2020 Africa Day should encourage African higher education to work towards devising a strategy for strengthening collaboration, which would assist the continent in shaping a positive post-COVID-19 African reality. If this can be achieved, African universities could emerge as genuine agents of achieving solidarity and development in post-pandemic Africa, and thus realising the ideals of the OAU.

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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