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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.
Faculty of Law congratulated on 100 years of Iurisprudentia
2009-11-05
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Prof. Johan Henning, Dean of the Faculty of Law at the UFS and Prof. Barry Rider from the Jesus College at the University of Cambridge in the UK.
Photo: Stephen Collett
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This year the Faculty of Law at the University of the Free State (UFS) is celebrating a century of excellence in legal education under the theme “Iurisprudentia 100”. A number of prominent leaders in the international legal arena congratulated the faculty on this milestone achievement.
Prof. Harry Rajak, Emeritus Professor from the Sussex Law School at the University of Sussex in the United Kingdom communicated his heartiest congratulations to the faculty. “It has been my great privilege and pleasure to have had, for many years now, a close association with the Faculty of Law of the UFS. I have enjoyed several visits to the Law Faculty, during which I have benefited enormously from the vibrant intellectual, scholarly and extremely friendly atmosphere which you have all created, as well as from the enthusiasm and intelligence of your students. I look forward to the continuation for many more years of this important and fruitful connection,” he said.
Prof. Barry Rider from the Institute of Advanced Legal Studies at the Jesus College at Cambridge University in the UK also congratulated and expressed his admiration towards the faculty. “The reputation for excellence in the teaching of law and in its scholarly research that your faculty has attained both in the Republic and internationally is a testament to the outstanding efforts and commitment of so many generations of scholars in Bloemfontein. I have been extraordinarily privileged to be associated with your faculty. The achievements of your faculty are truly impressive,” he said.
The faculty also received wishes of congratulations from Prof. Thomas Hurst, Research Scholar and Professor of Law from the Levin College of Law at the University of Florida in the United States of America. “The UFS has established itself as a world renowned leader in legal education,” he said.
Mr Anton Trichardt from Londsdale Chambers, Melbourne Australia also conveyed his best wishes to the faculty. “Your Faculty of Law has indeed been an example of excellence in legal education, training and research. The Centre for Business Law and its monograph series has been an unrivalled trend-setter in law,” he said.
Old Mutual also conveyed its wishes of congratulations.
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