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14 October 2020 | Story Prof Francis Petersen | Photo Sonia du Toit
Prof Francis Petersen.

It is a well-known fact that the South African economy was in deep trouble before the COVID-19 pandemic, with unsustainable levels of debt, a growing budget deficit, and an 8% projected contraction of the economy post the pandemic.  There is a clear realisation that the economy needs a recovery plan, with the significant expansion of productive employment opportunities for South Africans.  In fact, the Social Partners’ Economic Recovery Plan, coordinated by Nedlac, was developed to increase investor, consumer, and public confidence, and to turn the economy around in the short and medium term.  The plan provides specific interventions, and although the actions as specified are not new, it argues for ‘significant convergence among the Nedlac partners on what needs to be done to set our economy on a new accelerated, inclusive, and transformative growth trajectory’.  President Cyril Ramaphosa will present the plan to parliament this week.

The private sector, industry, and business are key components of the economy, primarily driven by manufacturing, financial services, transport, mining, agriculture, and tourism.  Although I believe that government can and should contribute to economic growth, the private sector, business, and industry are the components that will generate real growth in the economy.   Business for South Africa (B4SA) has pledged their commitment to work with the social partners to implement these action steps – and it needs to be emphasised that these interventions are not new!  However, the dilemma lies in the implementation of these actions in terms of inaction, urgency, and effectiveness.  Whether it is to address the energy crisis (more specifically, the security of energy supply), local manufacturing, supporting the recovery and growth of tourism, investment in the mining, agriculture, and infrastructure sectors, adversarial relationships, egos and political rhetoric needs to be replaced by collaboration, co-creation, and action.  


Lack of action threatens livelihoods

It is clear that the political, business, and societal spheres do not need more workshops, conversations, policies or plans – these are all available and known.  We need to build a capable state (which includes the architecture of the SOEs), introduce appropriate labour reform, corruption across all spheres of government, business, and social partners is unacceptable and need to be decisively addressed, policy and regulatory certainty and proper fiscal reform are required.  Why is it then so difficult to implement these if all stakeholders are in agreement, even if everyone is aware that lives and livelihoods are threatened every minute when these actions are not implemented?  Is it the lack of political will or lack of political leadership?  

Although B4SA also places emphasis on the implementation of these actions, I find the individual voices of industry, private sector, and business leaders absent. In my engagement with some of these leaders, they have stated that although their responsibilities are to their boards and shareholders, two sets of principles drive their business agenda: doing more with less (effectiveness and efficiency), and doing good while doing business (community upliftment through social performance), underpinned by a green focus.  Although international leaders in the mining industry, such as Mark Cutifani (Anglo American), Mark Bristow (Barrick), Mick Davis (ex-Xstrata), and many other business and industry leaders argue for foreign investment in South Africa, certainty in the country’s regulatory framework is required for this to materialise. 

A strong economy is also important for graduates 

It is obvious why the South African economy needs to recover, and that the existence of a strong private sector, industry, and business is critical in achieving this recovery.  From a higher education perspective, a powerful and effective educational experience is developed when academia and a strong private sector and industry work side by side.  Such a collaborative and co-created model results in breakthroughs and overall advancement of higher education institutions, business, and industry, and importantly – the students.  The continuous contraction of the South African economy further lends itself to the unemployment crisis, where the weak economic performance is not sufficient to create jobs in line with the population growth, which in itself presents a massive challenge for university graduates.  A strong focus on employability as part of the core business of a university, and the ability to equip graduates with the necessary skills to navigate the future world of work will remain crucial factors – not only now, but also in the coming years, and a relationship with a strong industry, private sector, and business is pivotal in driving this.

The financial model used in a South African (residential) university consists of three main income sources: (i) the state or government through a subsidy (the so-called ‘block grant’), (ii) tuition fees, and (iii) third-stream income (which is mainly a cost-recovery component from contract research, donations, and interest on university investments). The National Student Financial Aid Scheme (NSFAS) contributes to the tuition fees through a Department of Higher Education, Science and Innovation Bursary Scheme, providing fully subsidised free higher education and training to poor and working-class South Africans (recipients will typically be students from households with a combined income of less than R350 k per annum).  

Negative impact of COVID-19

The negative impact of COVID-19 on the income drivers of the university can be severe.  The subsidy from the state or government has already been cut, with potential further cuts in both the subsidy and specific earmarked funds. The pressure on income derived from tuition fees (that component which is not funded through NSFAS) will increase, as households would have been affected by the nationwide lockdown and the economy in deep recession, and a significant number of jobs would have been lost. The economic downturn, due to both COVID-19 and a sovereign downgrade by all rating agencies, has already negatively impacted local financial markets as well as the global economy. The multiplier effect of this would be that the value of investments and endowments would decrease, and philanthropic organisations and foundations would most probably reduce or even terminate ‘givings’ to universities.  Although industry, private sector, and business will re-assess their funding to universities, whether for research or bursary support, it is also an opportunity for such a strong sector to at least assist universities to ‘fill this financial gap’ in the short and medium term.  

Although, it is not expected that business and industry will just ‘fill this financial gap’ – institutions of higher learning need to argue and demonstrate a value proposition to these sectors.  COVID-19 has clearly demonstrated the focus of collaboration and co-creation among different stakeholders – these should be explored more concretely.  Should vice-chancellors (a representative of this group) not be part of BUSA or Business Leadership SA as a first step to bring higher education institutions and the different leaders of the economy closer?  Although COVID-19 has negatively impacted the financial position of the industry and business sectors, my assessment is that these sectors would recover faster than anticipated, but the effective and urgent implementation of a ‘state economic recovery plan’ is essential – every day that this implementation is stalled, it is affecting the country and its people severely.

Public-private partnerships key to economic growth

Government and the industry and business sector need to work together to foster economic growth – now more than ever.   The plans to achieve this are available – the implementation thereof, however, is lacking. A strong industry and business sector have major benefits for the country, among others, for the higher education sector. Let us not delay this further, political leadership needs to be decisive and the industry and business sector must continue to speak out – this sector is too important to be neglected.

Opinion article by Prof Francis Petersen, Rector and Vice-Chancellor of the University of the Free State and former executive of Anglo American Platinum.

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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