The fourth High-Level Panel on "Key Takeaways: Directions for the Summit of the Future". From L-R: Musonda Mumba, Secretary-General, Ramsar Convention; Jean Pierre Elong Mbassi, Secretary-General, United Cities and Local Governments (UCLG); Stephanie Egerland, Chancellor, HafenCity University Hamburg, Germany; Michal Mlynár, Deputy Executive Director, UN-Habitat; and Laban Cliff Onserio, Kenyan journalist