The authority's staff and volunteer traffic organizers participated in the overnight green footprint program. National plan to plant 600 million saplings in the evening. Addis Ababa Traffic Management Authority's top leaders, staff of the central and 11 sub-city offices and volunteer traffic management youth planted saplings. According to the plan to plant 6 million saplings by the city administration, workers and voluntary traffic organizers left their green footprint by planting saplings in the dense forest in the World Bank area of Kolfe Karanio sub-city from 12:30 in the morning.