Nansen-Tutu Centre’s 15-year Anniversary Symposium Gallery Dr Jennifer Veitch giving the keynote presentation on Operational Oceanography in Africa Poster session Participants of the Nansen-Tutu’s 15th Anniversary Symposium Dr Michael Hart-Davis giving the keynote presentation on Ocean Processes and Dynamics Poster session Geoengineer panel discussion Prof Johannessen giving a talk about the history of Nansen-Tutu Prof Willem Landman giving the keynote address for Atmospheric Processes and Dynamics Prof Ebenezer Nyadjro giving the keynote address for Air-Sea Interactions and their influence on climate variability Prof Abiodun and Anette closing the NansenTutu 15th anniversary symposium Prof Zarina Patel giving the welcoming address Global Observing System in Africa Panel discussion Prof Willem Landman giving the keynote address Poster session Best young researcher presenter award Participants of the Nansen-Tutu’s 15th Anniversary Symposium Poster session Dr Jennifer Veitch giving the keynote address on Operational Oceanography in Africa Dr Stephen Kirkman giving the keynote address on Societal Impacts of Oceanic and Atmospheric Extreme events in Africa Prof Willem Landman giving the keynote address 2 Poster session