The annual WTO Essay Award consists of a prize of CHF 5,000 to the author(s) of the winning essay. In the case of a co-authored paper, the prize will be equally divided among the authors. The winning paper will be officially announced at the annual meeting of the European Trade Study Group (ETSG), which is currently the largest conference specializing in international trade. The award ceremony will take place in September 2010 in Lausanne, Switzerland. The winning author(s) will receive funding to attend the meeting.

For eligibility and requirements:
http://www.wto.org/english/news_e/news10_e/rese_02mar10_e.htm