Jan Glazewski

Environmental Compliance and Enforcement in South Africa : Legal Perspectives, Alexander Paterson & Louis J. Kotze (Eds.) : book review

ABSTRACT 2009. Cape Town, Juta. Price: R495.00 (paperback). Pp. 404. ISBN 978 0 7021 79624.

A review of biophysical and socio-economic effects of unconventional oil and gas extraction - implications for South Africa

The impacts associated with unconventional oil and gas (UOG) extraction will be cumulative in nature and will most likely occur on a regional scale, highlighting the importance of using strategic decision-making and management tools. Managing possible impacts responsibly is extremely important in a water scarce country such as South Africa, versus countries where more water may be available for UOG extraction activities. This review article explains the possible biophysical and socio-economic impacts associated with UOG extraction within the South African context and how these complex impacts interlink. Relevant policy and governance frameworks to manage these impacts are also highlighted.

Fuggle & Rabie's Environmental Management in South Africa, H.A. Strydom & N.D. King (Eds.) : book review

2009. Second Edition. Johannesburg, Juta & Co. Price R955.00. Pp. 1142. ISBN 978 0 7021 8134 4.

Vulnerability mapping as a tool to manage the environmental impacts of oil and gas extraction

Various biophysical and socio-economic impacts may be associated with unconventional oil and gas (UOG) extraction. A vulnerability map may assist governments during environmental assessments, spatial planning and the regulation of UOG extraction, as well as decision-making around UOG extraction in fragile areas. A regional interactive vulnerability map was developed for UOG extraction in South Africa. This map covers groundwater, surface water, vegetation, socio-economics and seismicity as mapping themes, based on impacts that may emanate from UOG extraction. The mapping themes were developed using a normative approach, where expert input during the identification and classification of vulnerability indicators may increase the acceptability of the resultant map. This article describes the development of the interactive vulnerability map for South Africa, where UOG extraction is not yet allowed and where regulations are still being developed to manage this activity. The importance and policy implications of using vulnerability maps for managing UOG extraction impacts in countries where UOG extraction is planned are highlighted in this article.