China University of Geosciences (Wuhan)

Goethe Universität Frankfurt

University of Bern, Inst. Geol. Sci.

Professor , Director, Research School of Earth Sciences, The Australian National University

Emeritus Professor of Geochemistry, Aberystwyth University

Senior Lecturer, University of Gothenburg, Sweden

University of Münster, Institute of Inorganic and Analytical Chemistry

ETH Zurich

Trinity College Dublin

Principal Research Fellow, Earth and Environment, University of Leeds