The session will provide information on the current global status of air traffic management (ATM) performance, and fundamental building blocks to enable tangible performance improvement in the coming years, with an eye on the future, and in line with the long-term global aspirational goal for international aviation of net-zero carbon emissions by 2050. The session will also address change management, which is essential in supporting transitions to achieve desired outcomes, involving planning, implementing, and managing changes effectively, whether they are organizational changes, process changes, or technological changes