Thobeka Madiba-Zuma (South Africa), Dr. Annette Kirk (MPI-M), Jana Meyer (DKRZ), Prof. Joachim Sauer (Germany), Prof. Thomas Ludwig (DKRZ); bottom stair: Martin Claußen (MPI-M), Akie Abe (Japane), Dr. Lulu Quintana (OECD), Kim Jungsook (South Korea), Tran Nguyet Thu (Vietnam), Lucy Turnbull (Australia); second step: Ho Ching (Singapore), Emine Erdogan (Turkey), Brigitte Marcon (France), Malgorzata Tusk (European Council), Christiane Frising-Juncker (European Commission), Michael Böttinger (DKRZ); 4th row: Emanuela Mauro Gentiloni (Italy), Prof. Stevens (MPI-M), Prof. Marotzke (MPI-M), Younsook Lim (World Bank), Philip May (Great Britain); top row: Xavier Giocanti (IWF), Juliana Awada (Argentinia), Sindre Finnes (Norway)