Interim Scientific Steering Group
| Name | Function | Affiliation | Country |
| Nadine Mengis | Co-Chair | GEOMAR | Germany |
| Daniele Visioni | Co-Chair | Cornell University | USA |
| Miranda Boettcher | Member | SWP, Berlin | Germany |
| Nana Ama Browne Klutse | Member | University of Ghana | Ghana |
| Ines Camilloni | Member | University of Buenos Aires | Argentina |
| Jim Haywood | Member | University of Exeter | UK |
| David Ho | Member | University of Hawaii | USA |
| Peter Lawrence | Member | UCAR | USA |
| Chris Lennard | Member | Univ. Of Cape Town | South Africa |
| Andrew Lenton | Member | CSIRO and CDRMIP | Australia |
| Lisa Miller | Member | SOLAS | Canada |
| Julia Pongratz | Member | Univ. Munich and lead of CDRterra | Germany |
| Romaric Odoulami | Member | African Climate and Development Institute | South Africa |
| Karen Rosenlof | Member | NOAA | USA |
| Roland Séférian | Member | CNRM | France |
