Outcomes of the TROPICANA programme

TROPICANA (TROPIcal Cyclones in ANthropocene: physics, simulations & Attribution) was a one-month programme gathering 60 scientists at the Institut Pascal (University Paris-Saclay), where we reflected on how to advance knowledge on the impact of Climate Change on Tropical Cyclones, and how to produce information relevant for mitigation, future risk assessment and adaptation. I will present several collective outcomes from the programme, including two white papers on defining Tropical Cyclones seeds and defining CYCLOPS (surface flux-driven cyclones outside the tropics), two reviews on African Easterly Waves and Tropical Cyclones features driving impacts, as well as a new Tropical Cyclones attribution methodology.