The Engineering Association for Development and Environment- EADE participated in the activities of the (Third peace festival), which was held on the grounds of the scout camp in the forest area in Mosul on 27-28 / 9/2019. A number of international organizations and government agencies supported the festival. During the festival many cultural activities Cultural and youth activities were presented that draw peace for the people of Nineveh and calls for tolerance and non-violence and extremism. The association’s participation was through publicizing the “I will not Leave the School” campaign, which is supported by the British Council and Al-Ethar Humanitarian foundation.