Under the patronage of the President of Northern Technical University, Professor Dr. Alia Abbas Al-Attar, and under the supervision of the Dean of the Technical Administration Institute of Nineveh, Assistant Professor Dr. Ali Ghanem Ayoub. The Women’s Affairs Unit, in collaboration with the Department of Computer Systems Technologies, organized the posting and distribution of awareness posters entitled (For a Clean Environment and a Sustainable Life). The activity involved the officer of the Women’s Affairs Unit, members of the institute’s coordinating committee, and a number of students from the Department of Computer Systems Technologies.The posters addressed:The cleanliness of the environment is one of the most important factors for maintaining human health and the safety of living creatures. A clean environment is one that is free from pollutants such as waste, smoke, contaminated water, and noise, providing a safe and comfortable place to live.The posters aimed to:Raise awareness about not throwing waste in the streets, sorting garbage, planting trees, and rationalizing the use of water and energy. Maintaining cleanliness begins with the individual.The posters concluded:Environmental cleanliness is a collective responsibility. If everyone cooperates to protect it, we will live in a healthy, beautiful, and sustainable world for future generations.