On the morning of August 25, 2016, Mr. Shudong Wang successfully passed his Master of Applied Science defense. The title of his thesis is “Development of Fractional Programming Methods for Environmental Management under Uncertainty”. His profound knowledge and excellent presentation helped him win a good evaluation from the external examiner, Dr. Dianliang Deng, and the other exam committee members (Drs. Gordon Huang, Chunjiang An and Shahid Azam).