The rehabilitation program conducted by Richards Bay Minerals (RBM) of areas exposed to opencast surface mining of sand dunes north of Richards Bay (28°43'S, 32°12'E) on the coast of northern KwaZulu‐Natal Province commenced 16 years before this study and has resulted in the development of a series of known‐aged stands of vegetation. By assuming that these spatially separated stands develop along a similar pathway over time, instantaneous sampling should reveal successional or other changes usually associated with aging and should provide an opportunity to evaluate the success of rehabilitation. We compare relative densities of pioneer and secondary species, species richness, and a similarity index of the herbaceous layer, tree, beetle, millipede, bird, and small‐mammal communities of rehabilitating areas of known age with those of 30‐year‐old unmined forests and unmined forests of unknown age adjacent to the rehabilitating area. Species richness for all but the mammalian taxa increased with increasing age of rehabilitating stands. For all taxa but the mammals and herbaceous layer, the unmined stands harbored more species than the mined rehabilitating stands. The relative densities of pioneer species of all the taxa decreased with an increase in the age of rehabilitating stands, whereas those of the secondary species increased with an increase in habitat age. Similarity between unmined stands and rehabilitating stands of different ages increased with increasing regeneration age of rehabilitating stands, suggesting that rehabilitating communities, in terms of species composition and relative densities, are developing towards the status of unmined communities. Rehabilitation based on RBM's management program of limited interference is occurring and may result in the reestablishment of a coastal dune forest ecosystem. But rehabilitation resulting from succession depends on the availability of species sources from which colonization can take place. In the Richards Bay mining operation the present mining path is laid out so that such refuges are present.

Voluntary Counselling and Testing (VCT) programmes are regarded as an important strategy in the management of the HIV/AIDS pandemic worldwide. Such programmes, however, often have limited success due to various problems such as the existence of attitudes and beliefs that act as psychosocial barriers. This article, which presents a study of attitudes towards VCT in South Africa, attempts to ascertain the reasons for people's continued resistance to VCT programmes. A semi-structured questionnaire was used to survey the views of 1422 people. The results indicate that while the research participants, in principle, were not opposed to VCT, they professed a deep mistrust of health-care professionals, and feared discrimination and rejection by the latter, their sexual partners, and their communities. Participants did not know how to disclose their HIV-positive status, and were concerned about testing that did not include treatment and/or follow-up support, as well as their ability to deal with the ensuing psychological turmoil in the event of testing HIV-positive. The authors proposed various suggestions concerning how to improve VCT services in South Africa .

Voluntary HIV Counselling and Testing (VCT) is still in its infancy in South Africa, and although the necessary infrastructure in terms of clinics and hospitals exists, a VCT culture is not yet established in the country. The purpose of this study was to determine the needs, attitudes and beliefs of a sample of South Africans towards VCT, and to investigate possible barriers affecting participation in VCT programs in South Africa. A semi-structured questionnaire was used to survey the views of 1422 people. Results indicate that while subjects were not opposed to VCT in principle, 33% would go to clinics where nobody would know them. The following problems with VCT services were mentioned: Logistical problems (not enough counsellors, long lines, lack of privacy); no trust in the health care system or fearing a breach of confidentiality; fear of rejection; and a lack of follow-up support after diagnosis. Suggestions are made on how to improve VCT services in South Africa.

Perceptions about God�s involvement in the health of people have always been an issue in Christianity. Conflicting views regarding the transcendent versus immanent nature of Godhave therefore played a prominent part within theological discussions. The purpose of this empirical survey was to explore the extent to which South African Christians directly attribute their health and/or diseases to the hand of God. A total of 3000 structured questionnaires were distributed of which 575 were received back. The IBM Statistical Package for the Social Sciences (SPSS 21) statistical program was used to analyse the data. Most participants disagreed with the view that God largely determined their health, although the majority did think that diseases (including AIDS) were sent by God, whilst playing down the role of natural causes.In conclusion, one could say that health beliefs amongst South Africans are closely linked to supernatural agents, although the direct role of God is seen mostly in terms of the sending of occasional diseases rather than constant involvement in general health.Intradisciplinary and/or interdisciplinary implications: The study challenges the applicability of a secularised medical model within the South African context and its relevance for prevention programmes.

The effectivity of the scrub technique used in quantitative parasite ecology to collect ectoparasites from mammalian skins was evaluated. This was done by reprocessing already scrubbed skins with the alkali digestion technique to remove any remaining parasites. The skins of six adult impala (Aepyceros melampus) ewes were used in the study. The results showed that the scrub technique is variable in its effectivity, and on average removed only 30.2% ectoparasites from the skins. It was also shown that the scrub technique is unreliable and more labour intensive and time consuming than the digestion technique, and should preferably not be used in quantitative studies.