Browsing Research Output by Author "Annegarn, Harold"
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Atmospheric dry and wet deposition of sulphur and nitrogen species and assessment of critical loads of acidic deposition exceedance in South Africa
Josipovic, Miroslav; Pienaar, Jacobus Johannes; Piketh, Stuart; Keen, Melanie; Annegarn, Harold (ASSAf, 2011)We tested the hypothesis that acidic atmospheric pollution deposition, originating from the South African central industrial area, poses an environmental threat across a larger region within the dispersal footprint. A ... -
Concentrations, distributions and critical level exceedance assessment of SO2, NO2 and O3 in South Africa
Annegarn, Harold; Pienaar, Jacobus Johannes; Josipovic, Miroslav; Piketh, Stuart; Kneen, Melanie (Springer, 2010)South Africa has been identified as a source of industrial pollution that is significant at a global scale. This study was designed to provide quantitative information, by direct measurement, across northeastern South ... -
Evaluating the effectiveness of strategic environmental assessment to facilitate renewable energy planning and improved decision-making: a South African case study
Fischer, Delmarie; Annegarn, Harold; Lochner, Paul (Taylor & Francis, 2020)Criteria for the evaluation of the effectiveness of Strategic Environmental Assessment (SEA) have evolved internationally from the requirement for mere procedural effectiveness, to include criteria such as substantial and ... -
Passive cooling for thermal comfort in informal housing
Kimemia, David; Annegarn, Harold; Van Niekerk, Ashley; Seedat, Mohamed (Univ Cape Town, 2020)Energy-poor households in Africa’s burgeoning urban informal settlements are especially likely to suffer from heatwaves because of thermally inefficient dwellings and lack of affordable cooling options. This study utilised a ...