During the Regional Ozone Quiz, held from 20-21 August 2007, in Bangkok, Thailand, UNEP ROAP had invited Japan's Save the Ozone Network (JASON) to be part of various activities, including teaching the students how to sing "What's the Ozone Layer?" song. At the award ceremony, JASON performed this song with the students from 16 countries in the Asia-Pacific region who had participated in the competition.