Information regarding the ecological wellbeing of the Natalspruit and its adjoining wetlands is essential if the river is being managed using sound ecological management principles. Despite this, little is known about this river, with little documentation at the regional or municipal level. This study partially addresses this knowledge gap by evaluating the impacts of human activity on a section of the Natalspruit and its adjoining wetlands. It reports on pollution concentrations found at selected sample sites and compares the results to Rand Water data and the National Standards and Guidelines of South Africa for physicochemical parameters and contaminated soils. Water samples were collected at five chosen sample sites during May and July 2018. Soil samples were taken during July 2018. The study found that water at all five sample sites is not suitable for drinking, the health of livestock and recreational use due to the present and high Total Coliform levels (ranging from 450 CFU/100ml to 100 000 CFU/100ml), as well as Turbidity, Total Hardness, TDS, Mg, NO2, SO4, and BOD which also exceeded the guidelines. Only site SS1 (May) exceeded the CaCO3 concentrations regarding livestock health. No guidelines were available for DO levels on the health of livestock. Cl levels in the Natalspruit was suitable for drinking. PO4 concentration at all the sites were all within the guidelines of acceptable levels for aquatic ecosystems. In terms of heavy metals, Cr levels significantly exceeded the guidelines at all five sample sites with the exception of ecosystem health. This is of great concern due to the toxicity of Cr. Cu concentrations exceeded the guidelines for both all land-uses protective of water resources and ecosystem health, at SS1, SS2, SS3 and SS5. Ni concentrations exceeded the guidelines for all land-uses protective of the water resources at SS5. Pb and Zn concentrations exceeded the guidelines for the land-uses protective of the water resources at all the sites with the exception of SS4 for Pb and SS2 and SS4. SS1 and SS5 reported Zn concentrations higher than the guideline for the protection of ecosystem health. SASS 5, PES and EIS assessments indicated moderate to severe modifications of the river. Thus, mining, industrial activities, surface runoff from densely populated informal settlements and wastewater treatment plants have negatively impacted upon the river. Decades of environmental neglect and effluent discharge have degraded the ecosystem, thus necessitating rehabilitation. However, as the study was limited in both time and scope, so additional research should be undertaken. / Environmental Sciences / M. Sc. (Environmental Management)

In Ethiopia people are highly dependent on natural resources which often lead to environmental degradation. The perception is that environmental degradation is partly due to lack of environmental awareness. The level of environmental awareness and the role of the media in creating awareness in Kembata Tembaro Administrative zone were investigated. Quantitative and qualitative methodologies were used to identify sources of environmental knowledge, content, spatial extent, volume and priority of media coverage, impact of media, and expectation of audiences and producers. Experience, rather than outside sources, such as provided by the media, is the main source of environmental information, but awareness is key to reduce further environmental degradation. Environmental media programs should be transmitted at suitable times and the experiences of successful farmers in natural resources conservation and development should be shared. Attention should also be given to identification of awareness obstacles and training and sensitizing of journalists on environment issues

The aim of the study was to investigate the impact of Environmental Education in learners with regard to unacceptable waste dumping which causes land degradation in Mkhondo village. Large parts of the Mkhondo area, including the informal settlement, the location and the local school, are very untidy due to littering by the residents and learners. The situation is contrary to the objectives of the Decade of Education for Sustainable Development (DESD). The study was focused on the impact that Environmental Education as an extracurricular activity would have on the students in reducing or eradicating littering. Data was collected through focus group interviews with the learners and the parents as well as observations. The study revealed that learners showed no concern about the negative impact of disposing of litter inappropriately even after the extra-mural activities on Environmental Education, which indicated that they were not concerned about the environment at school as well as at home. The initiative of Environmental Education was implemented in a short period, hence learners were not yet fully acquainted with the responsibility of taking care of the environment and alleviating littering on the school premises. I therefore recommend that educational campaigns on appropriate solid waste disposal should be initiated in the school and in the community. Further studies should be conducted on how Environmental Education can be integrated in the curriculum as an examinable subject. / Environmental Sciences / M. Ed. (Environmental Education)

In their article ―Naturing the Nation: Aliens, the Apocalypse and the Post Colonial State (2001) Jean and John Comaroff look at ―the contemporary predicament of South Africa through the prism of environmental catastrophe. Through it they reveal the context in which alien plants have become an urgent affair of the state. Following their lead, I show how alien plants (particularly Australian wattle) continue to provide grounds for new social and political aspirations in South Africa, though in a different setting. With reference to a group of private landowners on the fringe of a World Heritage Site -- the Baviaanskloof Mega-Reserve, Eastern Cape, South Africa -- I show how an increasingly apocalyptic and xenophobic environmental agenda has influenced local activists seeking to address social and ecological issues in tandem with alien-eradication. These local activists adhere to a particular brand of environmentalism which Milton (1993) argues can be considered a social, cultural and religious phenomenon. The subjects of my main empirical investigation offer practical ways of achieving a transformational end through a new ritual activity in relation to a spread and exchange of environmental ideas and practices on a world-wide scale. On the ground this group practices ecosocietal restoration through which they aspire to mend the bond between people and the land in a spiritual and moral sense, bolstering intrinsic incentives for environmental stewardship and achieving ―cultural reconciliation in an attempt to reimagine what South Africa could be.