This paper conveys the experiences of the South African automotive industry as it attempted to implement the ISO 14001 standard. Through a questionnaire-based survey, small and medium-sized enterprises (SMEs) as well as larger companies were asked about the key motivations for engaging in environmental change, the benefi ts accrued and the barriers that prevented them from doing so. This paper analyzes the variation in adoption rates in order to establish different relationships between them. The results reveal substantial differences and some similarities with regard to the hurdles, benefi ts and motivations behind the implementation of environmental management systems (EMSs) that are hidden behind corporate rhetoric and commitment to sustainability. This paper concludes by prescribing robust recommendations that would set off the pace for government offi cials to incorporate effective and realistic incentives into future policy to better encourage environmental compliance and improved performance while minimizing costs both to businesses and to the Government.

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Low and declining soil fertility has been recognized for a long time as a major impediment to intensifying agriculture in sub-Saharan Africa (SSA). Consequently, from the inception of international agricultural research, centres operating in SSA have had a research programme focusing on soil and soil fertility management, including the International Institute of Tropical Agriculture (IITA). The scope, content, and approaches of soil and soil fertility management research have changed over the past decades in response to lessons learnt and internal and external drivers and this paper uses IITA as a case study to document and analyse the consequences of strategic decisions taken on technology development, validation, and ultimately uptake by smallholder farmers in SSA. After an initial section describing the external environment within which soil and soil fertility management research is operating, various dimensions of this research area are covered: (i) ‘strategic research’, ‘Research for Development’, partnerships, and balancing acts, (ii) changing role of characterization due to the expansion in geographical scope and shift from soils to farms and livelihoods, (iii) technology development: changes in vision, content, and scale of intervention, (iv) technology validation and delivery to farming communities, and (v) impact and feedback to the technology development and validation process. Each of the above sections follows a chronological approach, covering the last five decades (from the late 1960s till today). The paper ends with a number of lessons learnt which could be considered for future initiatives aiming at developing and delivering improved soil and soil fertility management practices to smallholder farming communities in SSA.

In the past decade, the plea for corporate sustainability has gathered momentum and protecting the environment is one aspect for organizations to address if they are to conduct business in a sustainable manner. In this paper, we present the results of a questionnaire survey on the state of corporate sustainability within the South African automotive industry. The survey focused on the meaning and relevance of sustainability to South African automotive companies, and their use of different approaches to implement sustainability in corporate practice. On this score, the paper seeks to analyze and compare the levels of voluntary environmental initiatives between large and small and medium-sized enterprises within the automotive milieu. Survey results reveal that a majority of automotive companies have sought to improve their environmental performance by integrating environmental considerations into their core activities. Although the majority of these companies have standardized EMSs, our analysis reveals considerable differences between companies' approaches to corporate sustainability. In particular, they varied in the extent to which procedures were formalized and documented behind the corporate rhetoric of a high commitment to sustainability. The paper concludes by prescribing a number of recommendations as to how to engage and promote more widely the South African automobile manufacturing companies in environmental change.

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