From ASEANSAI's invitation for contributions to the ASEANSAI Newsletter Volume I, 2025, SAI Thailand is pleased to submit an article written by Nunnapat Rueangsri and Phattraravee Parvaputsakul. The article highlights SAI Thailand’s participation in the 10th ASOSAI Seminar on Environmental Auditing and the 10th ASOSAI WGEA Meeting, showcasing key achievements such as receiving the 3rd ASOSAI Green Vision Award and its future leadership roles in environmental auditing.