Issued by North-West University (NWU) 30 Apr 2024
Duncan MacFadyen and Rendani Nenguda 15 Nov 2022
David Obura 17 Aug 2021
Ruben Valbuena and Thomas Lovejoy 11 Jun 2021
Amy Pieterse, Issued by Ginkgo Agency 21 May 2021
Michael Obersteiner, David Leclère, Piero Visconti 15 Sep 2020
Dr Duncan MacFadyen 21 Jul 2020
Amy Pieterse, Issued by Ginkgo Agency 20 Feb 2020
Zipporah Musau 18 Oct 2019
Jessica Nosizwe P. R. Thorn and Rachel Friedman 14 Sep 2018
Emma Batha 15 Jan 2018
Arend de Haas 24 Apr 2017
Michael Howes 5 Apr 2017