SPECIAL TRAINING:
- Climate change and crop modeling (ICRISAT-India, 2012, 2013)
- Antioxidant analysis techniques (ITI-2013)
- IPCC-LULUCF guidelines (Sri Lanka, 2012)
- Potential climate change, adaptation and mitigation and CDM opportunities (Japan, 2011)
- Clean Development Mechanisms (CDM) and CER trading potential (Sri Lanka, 2010)
- Urban greening of cities, urban forestry (Thailand, 2003)
- International postgraduate course in Crop Weather Modeling: Israel- 2003 (The World Meteorological Organization Geneva, Switzerland and Ministry of Foreign Affairs, Center for International Cooperation, Jerusalem, Israel)
- Environmental Impact Assessment (EIA), Sri Lanka Ministry of Environment and Natural Resources and University of Peradeniya – 2002)
- Techniques used in herbicide resistance development studies (Israel -2001) (Herbicide physiology unit of Professor B. Rubin, Faculty of Agriculture, Food and Environmental Science, University of Jerusalem, Rehovot, Israel)
- Organic farming and bio-dynamics, Sri Lanka (Sri Lanka Canada Foundation - 2000)
- Participatory rural appraisal techniques use for forest conservation (Sri Lanka-1997) (The Forest Department and the Asia Pacific Agroforestry Network)
- Principles and practice of counseling for university students, Sri Lanka
(University of Peradeniya – 1997)