Energy Environment Safety and Health Center (EESH) in cooperation with the Office of Building and Premises Management. Organize tree planting activities in honor of His Majesty the King to offer as a royal charity on the occasion of the royal birthday, His Majesty King Bhumibol Adulyadej Maha Bhumibol Adulyadej the Great. On December 3, 2021, with Assoc. Prof. Dr. Suwit Saetia, President of KMUTT, Assoc. Prof. Dr. Yossapong Laonuan, Assistant to the President for Sustainability Development along with the management team and personnel to plant 9 trees around the football field. This activity is held under safety measures that all participants Masks must be worn, social distancing, handwashing, and activities are restricted to open spaces. With no more than 25 participants, this event is consistent with SDGs 2030 Goal 11 Sustainable Cities and Human settlements. And Goal 17 Build cooperation between networks to promote sustainable development.