| No: | Session | Best Presenter | Title |
| 1 | Session 01 – Covid 19 on Society and Environment | Koswaththa Muhandiramge Madushani Thamel | Genetic diversity and beverage quality of king coconut collected from Kurunegala district of Sri Lanka |
| 2 | Session 02 – Forest and Natural Resource Management – Part 01 | C.T.M. Dissanayake | Developing a Multiple Criteria Decision Making Model for Selecting the best road side tree species in different urban environmental settings in Colombo District, Sri Lanka. |
| 3 | Session 02 – Forest and Natural Resource Management – Part 02 | G.K.I.S Madola | Species Distribution Models to Predict Suitable Habitats for Conservation of the Endangered Lagenandra bogneri (Araceae) |
| 4 | Session 02 – Forest and Natural Resource Management – Part 02 | M.L. Thilini Thakshila | Population genetic structure of Swallows within the Pacific clade |
| 5 | Session 02 – Forest and Natural Resource Management Part 03 | P.G.T. Dilrukshi | Intercropping Agarwood Producing Species with Rubber for Sustaining Income |
| 6 | Session 03 – Biodiversity and Sustainable Tourism – Part 01 | Kavindya Nirmalee Pathirana | Wet climate drives Melanistic giant squirrel Ratufa macroura melanochora in wet zone of Sri Lanka |
| 7 | Session 03 – Biodiversity and Sustainable Tourism – Part 02 | K. Tharindu Krishan | Phylogenetic affinities of an endemic cloud forest avian relict: Sri Lanka Bush Warbler (Elaphrornis palliseri) |
| 8 | Session 04 – Waste Management and Pollution Control | P.L. Herath | Estimation of Methane and Carbon dioxide gas emissions from a Municipal Solid Waste (MSW) open dumpsite in the tropical climate |
| 9 | Session 05 – Environmental Engineering and Green Technology | H.P. Shyamali Kumari Wijekoon | Microwave assisted solvent-free green approach to synthesis of oxindole derivatives using surface modified silica from rice husk waste |
| 10 | Session 06 – Environmental Economics in Resource Management | Chamali Iroshani Rodrigo | Comparison of Conventional and Organic Modes of Low Country Tea Cultivation using Life Cycle Approach: A Study in Neluwa DS Division, Sri Lanka |
| 11 | Session 07 – Wood Science, Wood and Non- Wood Industry | C. K. Muthumala | A study on the compression strength performance of finger joints in commonly used timber species in Sri Lanka |
| Malsha Shehani Mendis | INVESTIGATING HYDROSCOPIC PROPERTY OF HISTORICAL TIMBER AGAINST LOAD BEARING: A CASE STUDY ON AMBALAM(S) SRI LANKA | ||
| 12 | Session 08- Biomass and Sustainable Energy | H. Bingun Tharusha Perera | Process optimization for efficient production of biodiesel from microalgae (Chlorella sp.) isolated from Sri Lankan aquatic habitats |
| 13 | Session 09 – Geology, Soil and Disaster Management | U.T.G Perera | Spatial Clustering of Dengue Fever Incidence and Its Association with Land use and Land cover: A study in Kolonnawa Divisional Secretariat, Sri Lanka |
| 14 | Session 10- Climate Change and Water Resource Management | K.P. Kalpana Madushani | Spatial distribution of water quality parameters in Malala lagoon of Bundala national park, Sri Lanka |
| 15 | Poster Session | H.R.M. Deepani Thilini Dissanayaka | Performance Of Recycled Cement Aggregates As Alternatives To Construction Materials |