Approach
EMERGIA will address this research question in three steps. The first step is to use the innovative complexity science techniques to identify the emergent behaviours of SESAR2020+ at multiple time scales. The second step is to compare these emergent behaviours to the powerful positive emergent behaviours of the advanced airborne self-separation ConOps, and to learn improving SESAR2020+ in case of significant difference in emergent behaviours. The third step is to evaluate the improved SESAR2020+ ConOps on its emergent behaviours, again by using the innovative complexity science techniques.