7 pairs of global challenges speakers have shared the stage across 7 conference appearances on Mezzo — including Ngozi Okonjo-Iweala & Parag Khanna.
- Ngozi Okonjo-Iweala & Parag Khanna1 shared event
- Ngozi Okonjo-Iweala & Pico Iyer1 shared event
- Parag Khanna & Alison Killing1 shared event
- Parag Khanna & Ian Goldin1 shared event
- Pico Iyer & Alison Killing1 shared event
- Pico Iyer & Parag Khanna1 shared event
- Pico Iyer & Sonia Shah1 shared event