Date of Conferral

2022

Degree

Doctor of Business Administration (D.B.A.)

School

Management

Advisor

Betsy J. Macht

Abstract

The inefficient use of diesel fuel can contribute to environmental degradation and global climate change. Mining leaders must ensure the effective use of diesel fuel to reduce costs and conform to global carbon taxation practices. Grounded in the social exchange and corporate social responsibility theories, the purpose of this qualitative multiple case study was to explore strategies successful mine leaders apply to ensure effective use of diesel fuel and reduce associated costs. The participants included four leaders of mining firms within Australia and South Africa who have successful experience with reducing diesel fuel consumption. Data were collected using semi-structured interviews and analyzed using thematic analysis. The four themes identified were emissions, asset management, haul truck driver style, and diesel cost. A key recommendation is for mining leaders to promote strategies that help reduce diesel fuel and minimize environmental issues surrounding mining operations. Implications for positive social change included the potential for mining leaders to invest in strategies to mitigate continuous environmental change further while improving the lives of people and communities residing near mining firms.

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