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13 May 2021 | Story Dr Bright Nkrumah | Photo Supplied
Dr Bright Nkrumah, Free State Centre for Human Rights, University of the Free State (UFS)

The year 2021 marks the 58th anniversary of the establishment of the Organisation of African Union (OAU) on 25 May 1963. The month of May is therefore celebrated annually as Africa Month. This piece, in essence, is a craving to respond to an often-articulated question: is Africa Month a moment of celebration or introspection? The former would have been preferred had the various freedoms offered by the organisation been more realistic and dealt with the concrete challenges bedevilling the continent’s population. 

At the onset, it ought to be acknowledged that the organisation was not forged with the intent of improving the living conditions of its population but to safeguard the recently won independence and sovereignty of its member states. Against this backdrop, the notion of non-interference in the domestic affairs (Uti Possidetis Juris) of states became its guiding principle, thereby fostering a culture of silence on abuses perpetuate by African rulers against their citizens.  Having said that there were notable illustrations of leaders such as Julius Nyerere, Kenneth Kaunda, and Samora Machel, who individually and collectively ‘invoked the notion of humanitarian intervention’ and waged crusades to relieve Ugandans from the jaws of Idi Amin. 

Indeed, one of the significant achievements of the OAU during this era was the adoption of the African Charter on Human and Peoples’ Rights (Charter) in 1981. The instrument may be seen as a trumpeting of freedom, as it considers the rights and wellbeing of Africans sacrosanct and uncompromising. It is important and perhaps enthralling that all African states are parties to the Charter. While the large-scale ratification could enhance its moral force, it could also be used as a red herring to cover up various atrocities in hostile countries.

Where are we?

In 2002, African rulers meeting in Durban, South Africa, adopted the Constitutive Act, transforming the OAU into the African Union (AU). The new Act perhaps seems to be breathing fresh air into Africa’s rights struggle. In stark contrast to its forerunner, the Constitutive Act authorises the AU to intervene in a situation where citizens are threatened by grave danger perpetrated by their governments or external forces. Remarkably, article 3(k) calls for raising the ‘living standards of African people’. Going by these aspirations, one might speculate that Africans are in for a cheery and jolly ride.

Remarkably, while the Act addresses several aspects of the continent’s socioeconomic issues its operationalisation remains the captive of competing for national interests of AU states. Four key setbacks merit consideration here.

Instability: The landscape of Africa is punctuated by rulers’ embezzlement of public funds, ethnic privilege, and siphoning resources to one’s home village to the detriment of others. This bias tends to incite discontent and hostilities, even as one of the popular rhetoric of the infamous Boko Haram is to addressing Nigeria’s North-South resource disparity. By the same reckoning, hundreds of women and children have been displaced or killed from avoidable hostilities in geographical enclaves such as Cameroon, DR Congo, Mozambique, and Sudan.

Injustice: State security agencies and specifically the police force have evolved to be intimidators rather than the protective machinery they ought to be. More disturbingly, access to justice seems to be a pipe dream, as legal fees and prolonged trials make it burdensome for victims to seek remedies. As a common practice, many judicial systems across Anglophone, Francophone, and Lusophone countries are still modelled on ancient colonial systems, with lawyers and judges using convoluted legal jargon which frustrates rather than assists victims of abuse. 

Poverty: 40% of the continent’s population lives in extreme poverty or on <$1 (approx. R14) per day. Indeed, this figure is sobering. A reader might agree that the New Partnership for Africa’s Development (Nepad) may be seen as the primary document for reversing this trend. The document has, however, been criticised as given superficial treatment to the basic entitlement of vulnerable groups, and without feasible strategies on issues of underdevelopment.  It speaks to enhancing greater access to services, but segregates this aspiration from how the impoverished could access these essentials. Without a commitment to enforceable socioeconomic goods, such as health care, education, food, social security, the document may be seen as placing a stamp on the skewed access to resources already pervasive in local communities.

Covid-19: The onset of the pandemic calls for total marshalling of the continent’s fiscal and human resources. Sadly, the virus has claimed the lives of eminent cadres, teachers, and trade unionists who could have played a key role in this regard. South Africa alone has recorded more than 54,620 deaths, leaving behind hundreds of orphans.   Still, the ramifications are likely to be more significant, altering the structures of society and putting a strain on the financial resources of weak states. 

What ought to be done?

One golden thread running through these challenges is the weakness of the AU to forge effective institutions to restrain the excesses of states, monitor the government’s compliance with human rights obligations, and accountability. If the organisation seeks to improve human rights in Africa, it ought to revive debates towards Pan-Africanism and regional integration. At present, artificial borders erected by colonisers have created states which are simply not viable economic and political units. To this end, continental integration is the effective means of accelerating economic growth, uplifting the least developed countries, and domestically-based transformative development.

Opinion article by Dr Bright Nkrumah, Free State Centre for Human Rights, Faculty of Law, University of the Free State.

 


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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