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05 June 2018
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Archaeological excavations in the Wonderwerk Cave, north of Kuruman in the Northern Cape.
Research fellow Dr Lloyd Rossouw from the Department of Plant Sciences at the University of the Free State (UFS) recently published an article in the Nature Ecology and Evolution journal with Dr Michaela Ecker from the University of Toronto as lead author, and Dr James Brink, research fellow at the UFS Centre for Environmental Management. The findings described in “The palaeoecological context of the Oldowan-Acheulean in southern Africa” provides the first extensive paleoenvironmental sequence for the interior of southern Africa by applying a combination of methods for environmental reconstruction at Wonderwerk Cave, which have yielded multiple evidence of early human occupation dating back almost two million years ago.
Where water once was
The Wonderwerk Cave is found north of the Kuruman hills (situated in Northern Cape) a 140m long tube with a low ceiling. The surroundings are harsh. Semi-arid conditions allow for the survival of only hardy bushes, trees, and grasses. But during the Early Pleistocene, stepping out of the Wonderwerk Cave you would have been greeted by a completely different site, the researchers found. Using carbon and oxygen stable isotope analysis on the teeth of herbivores (Dr Ecker), fossil faunal abundance (Dr Brink), as well as the analysis of microscopic plant silica remains (phytoliths) excavated from fossil soils inside the cave (Dr Rossouw), the results show that ancient environments in the central interior of southern Africa were significantly wetter and housed a plant community unlike any other in the modern African savanna.
What difference does it make?
While East African research shows increasing aridity and the spread of summer-rainfall grasslands more than a million years ago, the results from this study indicate an interesting twist. During the same period, shifts in rainfall seasonality allowed for alternating summer and winter-rainfall grass occurrences coupled with prolonged wetlands, that remained major components of Early Pleistocene (more or less the period between one and two million years ago) environments in the central interior of southern Africa. That means our human ancestors were also living and evolving in environments other than the generally accepted open, arid grassland model.
Academic addresses financial planning leaders at world summit
2010-05-04
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| Adv. Wessel Oosthuizen, Director of the Centre for Financial Planning Law at the University of the Free State (UFS), addressing financial leaders at the World Financial Planning Summit. |
Adv. Wessel Oosthuizen, Director of the Centre for Financial Planning Law at the University of the Free State (UFS), is chair to four Financial Planning Standards Board (FPSB) expert panels that guide the global Certified Financial Planning (CFP) certification programme. At the recent World Financial Planning Summit, held in Taipei in China, he challenged a group of global financial planning leaders to support the formation of a global financial planning body of knowledge with sustainable career-path development opportunities.
He said: “For financial planning to be recognised as a distinct professional practice and a global profession, the financial planning community must establish a universal body of knowledge that is supported by applicable in-depth research.
“We need to establish how professional bodies should collaborate with academia to integrate a more competency-based education and training environment that combines theory with practice. Fostering and promoting comprehensive research in financial planning topics is another key challenge that must be addressed in order to develop a tertiary knowledge framework for the financial planning profession.”
Adv. Oosthuizen, who is playing a big role in providing consistent and rigorous education and assessment tools for financial planning in 2010, said that a bachelor’s degree should be a compulsory minimum requirement for practising financial planners.
About the learning curve between the academic and work environments in the financial planning profession, Adv. Oosthuizen said: “Implementing a career-path model that supports a more structured approach to apprenticeships and supervised practice would complement a specialised financial planning body of knowledge and provide entrants to the profession with the necessary theoretical knowledge and practical experience to offer competent and ethical financial planning.”
The World Financial Planning Summit engaged global leaders of more than 17 financial planning standards-setting bodies, as well as regulators, financial planning educators and other invited guests in a dialogue about the steps needed to gain recognition for financial planning as a distinct, global profession.