secretary, Environment Committee, SLAAS 2005.
chairperson, Environment Committee, SLAAS 2006.
- ex-officio member in the Council, SLAAS 2006.
- chairperson, Science Education Committee, SLAAS 2007.
- members, Environment Committee, SLAAS 2007.
- elected member to the Council of the SLAAS, ‘07 and ‘08.
- members, Science Education Committee, SLAAS 2007-2009.