Education
Bachelor of Science in Botany, Rand Afrikaans University, Johannesburg, 1989. Master of Science in Plant Physiology, Rand Afrikaans University, Johannesburg, 1991. Doctor of Philosophy, Rand Afrikaans University, Johannesburg, 1994.
Bachelor of Science in Botany, Rand Afrikaans University, Johannesburg, 1989. Master of Science in Plant Physiology, Rand Afrikaans University, Johannesburg, 1991. Doctor of Philosophy, Rand Afrikaans University, Johannesburg, 1994.
Environmental manager Department Environmental Affairs & Tourism, Pretoria, South Africa, 1996—2000. Water quality manager Department Water Affairs & Forestry, 2000—2006. Research group leader, waste & society Council of Scientific & Industrial Research, since 2006.
Member Institute Waste Management South Africa, Johannesburg, since 2006.