| LHLucia Hadella | North America | Corvallis, United States | Leadership and governance, Climate solutions |
| CHCharlotte Hankin | Europe | United Kingdom | Leadership and governance, Climate solutions |
| PHPenny Heiple | North America | Asheville, United States | Leadership and governance, Climate solutions, Economics and finance |
| EHEeva Hellström | Europe | Helsinki, Finland | Leadership and governance, Climate solutions, Economics and finance |
| DHDominique Hes | Oceania | Melbourne, Australia | Leadership and governance, Climate solutions, Economics and finance |
| MHMichelle Holliday | North America | Montreal, Canada | Leadership and governance, Climate solutions, Economics and finance |
| SHSudhir John Horo | Asia | Ranchi, India | Leadership and governance, Climate solutions, Indigenous knowledge |
| AJAnthony J James | Oceania | Perth, Australia | Leadership and governance, Climate solutions, Economics and finance, Indigenous knowledge |
| LJLana Kristine Jelenjev | Europe | Amsterdam, Netherlands | Leadership and governance, Climate solutions |
| KJKosha Joubert | Europe | Berlin, Germany | Leadership and governance, Climate solutions, Economics and finance |
| OKOlivia Savile Katz | Europe | Lisbon, Portugal | Leadership and governance, Climate solutions, Economics and finance |
| JKJoshua Konkankoh | Africa | Yaoundé, Cameroon | Indigenous knowledge, Leadership and governance, Agriculture and food |
| AKAnna Kovasna | Europe | Sengouagnet, France | Leadership and governance, Climate solutions, Indigenous knowledge |
| KLKelly Luo | North America | Toronto, Canada | Leadership and governance, Climate solutions, Economics and finance |
| LMLooby Macnamara | Europe | Herefordshire, United Kingdom | Leadership and governance, Climate solutions |
| MMMichelle Maloney | Oceania | Brisbane, Australia | Indigenous knowledge, Leadership and governance, Climate solutions |
| PMPamela Mang | North America | Santa Fe, United States | Leadership and governance |
| LMLuciana De La Mare | South America | Salvador, Brazil | Leadership and governance, Climate solutions, Indigenous knowledge |
| DMDavid McConville | North America | Asheville, United States | Leadership and governance, Climate solutions, Economics and finance |
| RMReem Al Mealla | Africa | Manama, Bahrain | Climate solutions, Leadership and governance, Indigenous knowledge |
| CMCarl Mehlhope | Europe | Amsterdam, Netherlands | Leadership and governance, Climate solutions, Economics and finance |
| PMPeta Milan | Europe | France | Economics and finance, Leadership and governance, Climate solutions |
| SMSonja Miokovic | North America | Montreal, Canada | Leadership and governance, Climate solutions, Economics and finance |
| DMDaniele Miranda | North America | Los Angeles, United States | Leadership and governance, Indigenous knowledge |
