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25 April 2024 Photo Supplied
Khanya B Motshabi
Khanya B Motshabi is a Senior Lecturer of Public Law and the Strategy Lead of University of the Free State Africa Reparation Hub.

Opinion article by Khanya B Motshabi, Senior Lecturer of Public Law and Strategy Lead of UFS Africa Reparation Hub.


Unjustified injuries inevitably trigger demands for remediation, almost always, at some point.  If so, colonial-apartheid atrocities rightly produce claims to redress. This face of reparative justice claims is easily cognisable. But it hides a deeper and larger claim to wholeness. Wholeness returns something to its original condition, or nearly there, and compensates for intervening fissures. Return and reparation are thus key remedies for colonial-apartheid harms. Wholeness builds on such ideas as replacement, atonement, restoration, and restitution. Wholeness concepts recognise, enable, and propel national reconstruction, an essential for shattered nations. This logic is perfectly compelling. Appreciation of colonial-apartheid depredations may be faint. However, colonial-apartheid harms equate to major world system shocks. Think of natural and ecological disasters, public health crises and material armed conflict. Picture post-1945 Germany. Imagine post-Belgian genocide Congo. Take Rwanda post-genocide. And on, we could continue.

Inevitable calls for justice

Reparative justice scholarship must frame the imperative of global justice. It imagines the world of our dreams. These fit the emerging world system opportunities, including timing inflections, to which I return. The fundamental justice thrust of reparatory scholarship is as eternal, of course, as is unremedied unjust injury. This intellectual, and political, ambition fuels the University of the Free State (UFS) Africa Reparation Hub. Reparatory scholars must prove the historic injury. This is not a tool of attack, discomfiture, or division. It merely grounds the justice claim. Domain scholars must, directly and indirectly, articulate this justice claim. Accordingly, we must cement relationships with both the African Union (AU) and sub-continental multilateral organisations. The Reparation Hub helps formulate AU reparative claims across conceptual, legal, political, and diplomatic realms. The Hub is assembling a Panel of Experts on Africa Reparations Experts (PEAR). The hub is creating a comprehensive Africa reparations information archive and resource repository. Recently, the Hub, Department of Public Law and Faculty of Law hosted their first reparations seminar, with Prof Saleem Badat as leader and Prof Pearl Sithole as discussant. The Hub officially launches in June 2024. The Hub continues its reparatory justice research. Undergraduate and graduate teaching and learning programmes could and should follow, in well-chosen good time, with due protocols.

Building the framework for justice

Reparative scholarship inhabits an ethically and morally attractive moral universe. Subjugation of former colonists, often current neo-colonialists, does not belong there. That would be wrong. Indefensible. What we want is a world defined by justice. There, human security and a sound peace and community among nations are possible. The supplicant status of former colonies must be reversed. The current world order obstructs - effectively precludes - human rights realisation in the post-colony. Post-colonial human rights enjoyment rests not simply on abstractions like freedom, equality, dignity, separation of powers and the rule of law. Intrinsically, these abstractions offer obvious human rights and human dignity value. Less obvious is their contextually defective human rights proposition. That the lofty rhetoric, and ostensible principles, should easily co-exist with endemic violations is strange. Deliberate worldwide human abuses, including war and genocide, especially against dark coloured persons are strange, or should be, strange. One international hegemon was at peace for about fifteen units of its near 250-year life, only. A global power has militarily attacked an estimated 85 to 100 countries, merely between 1945 and 2011.

The archetypal victim is a global South human. This is a poor human rights formula for the mythological exotics, the ones who by general misperception, are deservedly subject races.  African peoples, lawyers and scholars hardly have coherent experiential human rights stories. Such is our history, past and present. That human totality has shared aspirations matters not a jot. That humanity shares the same earth-space community is an incidental and dismissible insight. 

Perforce, the foundation of global South human rights protection is different. Coloniality, or enduring post-colonial colonial relations, must end. Reparation must, among other things, reverse at least those development deficits connected to colonial exploitation. Reparation, in the material form, can restore some extracted economic value. As both end and means, reparation is essential for post-colonial human liberty and fulfilment. Accordingly, decoloniality and reparations inherently drive quality post-colonial human rights outcomes. Instrumentally, decoloniality and reparations enhance global South human rights realisation. Political design imperfections aside, the painfully emerging multipolar global democracy may offer superior human rights actualisation. Life is, in this sense, a gamble. We have no choice on that world architecture gamble. But the geopolitical recalibration, itself, is afoot and assured. So, reparative justice features in a precious trio: decoloniality, reparations and multipolarity. Under this trio lies a vital ontology: validly, dark peoples are indeed human and dark nations are indeed nations. Dark peoples legitimately claim, and truly enjoy, human rights and human dignity. That eminent scholar, Michael Riesman, illustrates acutely. Human rights and human dignity are not myth system. Human rights and human dignity are operational code, reality.

The path to human rights

The forecast multipolar, decolonial and reparative conditions present a signal world system opportunity. The timing seems apt. And the opportunity promises much. The constitutive work is currently underway, as is evidently though murky. The architecture is difficult to imagine, design and assemble. But our dreams are crisp and bright. We want and deserve to inhabit that new world. We, the Africans, have for too long been disposable, forgettable. A world order warm to African, African-descent and post-colonial peoples prizes multipolarity, decoloniality and reparation. Post-colonial human rights fulfilment presupposes this system design principle. The principle fuels African human rights and human dignity. So, its inherent priorities represent the world we want. There, international society defines, or punctuates, itself by human rights as multipolar, decolonial and reparative arrangements. The is the stuff of dreams. A world of dreams. The dreams of our children and their children. I previously claimed that ‘our children are the force behind the waves of history still to come.’ I repeat that claim. Supported by decoloniality, multipolarity and reparation, our descendants can shape human history and human rights. We dare not squander their legacy, not least through corruption and state capture. We want better. We must behave better. Decoloniality, multipolarity and reparative justice promise, and demand, better. Then, post-colonial human rights actualisation might be optimal.        

News Archive

Research contributes to improving quality of life for cancer patients
2016-11-21

Description: Inorganic Chemistry supervisors  Tags: Inorganic Chemistry supervisors

Inorganic Chemistry supervisors in the Radiopharmacy
Laboratory during the preparation of a typical complex
mixture to see how fast it reacts. Here are, from the left,
front: Dr Marietjie Schutte-Smith, Dr Alice Brink
(both scholars from the UFS Prestige
Scholar Programme), and Dr Truidie Venter (all three
are Thuthuka-funded researchers).
Back: Prof André Roodt and Dr Johan Venter.
Photo: Supplied

Imagine that you have been diagnosed with bone cancer and only have six months to live. You are in a wheelchair because the pain in your legs is so immense that you can’t walk anymore – similar to a mechanism eating your bones from the inside.

You are lucky though, since you could be injected with a drug to control the pain so effective that you will be able to get out of the wheelchair within a day-and-a-half and be able to walk again. Real-life incidents like these provide intense job satisfaction to Prof André Roodt, Head of Inorganic Chemistry at the University of the Free State (UFS). The research, which is conducted by the Inorganic Group at the UFS, contributes greatly to the availability of pain therapy that does not involve drugs, but improves the quality of life for cancer patients.

The research conducted by the Inorganic Group under the leadership of Prof Roodt, plays a major role in the clever design of model medicines to better detect and treat cancer.

The Department of Chemistry is one of approximately 10 institutions worldwide that conducts research on chemical mechanisms to identify and control cancer. “The fact that we are able to cooperate with the Departments of Nuclear Medicine and Medical Physics at the UFS, the Animal Research Centre, and other collaborators in South Africa and abroad, but especially the methodology we utilise to conduct research (studying the chemical manner in which drugs are absorbed in cancer as well as the time involved), enhances the possibility of making a contribution to cancer research,” says Prof Roodt.

Technique to detect cancer spots on bone
According to the professor, there are various ways of detecting cancer in the body. Cancer can, inter alia, be identified by analysing blood, X-rays (external) or through an internal technique where the patient is injected with a radioactive isotope.

Prof Roodt explains: “The doctor suspects that the patient has bone cancer and injects the person with a drug consisting of an isotope (only emits X-rays and does no damage to tissue) that is connected to a phosphonate (similar to those used for osteoporosis). Once the drug is injected, the isotope (Technetium-99m) moves to the spot on the bone where the cancer is located. The gamma rays in the isotope illuminate the area and the doctor can see exactly where treatment should be applied. The Technetium-99m has the same intensity gamma rays as normal X-rays and therefore operates the same as an internal X-ray supply.” With this technique, the doctor can see where the cancer spots are within a few hours.

The same technique can be used to identify inactive parts of the brain in Alzheimer patients, as well as areas of the heart where there is no blood supply or where the heart muscle is dead.

Therapeutic irradiation of cancer
For the treatment of pain connected with cancer, the isotope Rhenium-186 is injected. Similar to the manner in which the Technetium-99m phosphonate compound is ingested into the body, the Rhenium-186 phosphonate travels to the cancer spots. Patients thus receive therapeutic irradiation – a technique known as palliative therapy, which is excellent for treating pain. A dosage of this therapy usually lasts for about two months.

The therapy is, however, patient specific. The dosages should correspond with the occurrence and size of cancer spots in the patient’s body. First, the location of the cancer will be determined by means of a technetium scan. After that, the size of the area where the cancer occurs has to be determined. The dosage for addressing total pain distribution will be calculated according to these results.

Technique to detect cancer spots on soft tissue
Another technique to detect cancer as spots on bone or in soft tissue and organs throughout the body is by utilising a different type of irradiation, a so-called PET isotope. The Fluor-18 isotope is currently used widely, and in Pretoria a machine called a cyclotron was produced by Dr Gerdus Kemp, who is a former PhD graduate from the Inorganic Research Group. The F-18 is then hidden within a glucose molecule and a patient will be injected with the drug after being tranquillised and after the metabolism has been lowered considerably. The glucose, which is the ‘food' that cancer needs to grow, will then travel directly to the cancer area and the specific area where the cancer is located will thus be traced and ‘illuminated’ by the Fluor-18, which emits its own 'X-rays'.

In the late 80s, Prof Roodt did his own postdoctoral study on this research in the US. He started collaborating with the Department of Nuclear Medicine at the UFS in the early 90s, when he initiated testing for this research.

Through their research of more than 15 years, the Inorganic Group in the Department of Chemistry has made a major contribution to cancer research. Research on mechanisms for the detection of cancer, by designing new clever chemical agents, and the chemical ways in which these agents are taken up in the body, especially contributes to the development in terms of cancer therapy and imaging, and has been used by a number of hospitals in South Africa.

The future holds great promise
Prof Roodt and his team are already working on a bilateral study between the UFS and Kenya. It involves the linking of radio isotopes, as mentioned above, to known natural products (such as rooibos tea), which possess anti-cancer qualities.

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