Lesley Jeffrey | Bizcommunity

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Lesley Jeffrey, principal geologist (coal), SRK Consulting (SA)

Energy & Mining

SA's energy economy must look ahead to replace coal jobs

1 Nov 2018

'Back to school' call for changing coal sector

Energy & Mining

'Back to school' call for changing coal sector

13 Nov 2014

South Africa's demand for coal remains high

Energy & Mining

South Africa's demand for coal remains high

10 Mar 2014