Author

Devanmini Halwatura

Observed names: D Halwatura, D. Halwatura, Devanmini Halwatura,, Halwatura D., Halwatura, D.

Institution: University of Colombo

Observed institutions: University of Kelaniya, The University of Queensland, University of Colombo

ORCID: 0000-0002-0135-4690

Observed ORCID: 0000-0002-0135-4690

OpenAlex ID: A5071369306

Application of the HEC-HMS model for runoff simulation in a tropical catchment

2013 · D. Halwatura, M.M.M. Najim · Environmental Modelling & Software · 414

Drought severity–duration–frequency curves: a foundation for risk assessment and planning tool for ecosystem establishment in post-mining landscapes

2015 · D. Halwatura, A. M. Lechner, et al. · Hydrology and earth system sciences · 82

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Capability of meteorological drought indices for detecting soil moisture droughts

2017 · Devanmini Halwatura, Neil McIntyre, et al. · Journal of Hydrology Regional Studies · 60

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Quantification of blue carbon in tropical salt marshes and their role in climate change mitigation

2022 · Nipuni Perera, Erandathie Lokupitiya, et al. · The Science of The Total Environment · 51

Threshold rainfall ranges for landslide occurrence in Matara district of Sri Lanka and findings on community emergency preparedness

2020 · P. Kalubowila, E. Lokupitiya, et al. · International Journal of Disaster Risk Reduction · 19

Reliability of meteorological drought indices for predicting soil moisture droughts

2016 · Devanmini Halwatura, Neil McIntyre, et al. · 18

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Cities and Climate Change: Responding to the Impacts of Water-Related Disasters in Sri Lanka

2023 · Deepthi Wickramasinghe, Lihini Prematilaka, et al. · International Handbook of Disaster Research · 6

Application of Satellite Remote Sensing and DAPSI(W)R(M) Framework as a Tool to Assess Land Use Impacts on Urban Lakes in Sri Lanka

2022 · M. D. K. Lakmali Gunathilaka, Devanmini Halwatura, et al. · Environment and Urbanization Asia · 6

Environmental Flow Assessment – An Analysis

2014 · D Halwatura, MMM Najim · Journal of Environmental Professionals Sri Lanka · 5

Applicability of semi quantitative approach to assess the potential environmental risks for sustainable implementation of water supply schemes: a case study of Sri Lanka

2021 · B. K. A. Bellanthudawa, D. Halwatura, et al. · Water Science & Technology Water Supply · 4

Design Droughts: a New Planning Tool for Ecosystem Rehabilitation

2015 · Devanmini Halwatura, · International Journal of Geomate · 4

Biophysical and biochemical features’ feedback associated with a flood episode in a tropical river basin model

2023 · B. K. A. Bellanthudawa, N. M. S. K. Nawalage, et al. · Environmental Monitoring and Assessment · 3

Cities and Climate Change: Responding to the Impacts of Water-Related Disasters in Sri Lanka

2023 · Deepthi Wickramasinghe, Lihini Prematilaka, et al. · International Handbook of Disaster Research · 3

Adequacy of simple agricultural drought indices

2015 · Devanmini Halwatura, Neil McIntyre, et al. · 2

Ecological and Evolutionary Affinities of Avifauna in the Tank Cascade Systems of Sri Lanka

2025 · Sampath S. Seneviratne, Ayeshma S. Adikari, et al. · CRC Press eBooks · 1

Assessment of Critical Environmental Risk Zones Around Wetlands in Colombo, Sri Lanka, Using Satellite Remote Sensing and Multi-criteria Decision Tools

2024 · M. D. K. Lakmali Gunathilaka, Lasantha Manawadu, et al. · Environment and Urbanization Asia · 1

Implementation of meteorological design droughts in ecosystem rehabilitation plans: applicability of meteorological drought indices

2017 · Devanmini Halwatura · The University of Queensland · 1

Uncertainties in estimating design droughts

2016 · Devanmini Halwatura, Alex M. Lechner, et al. · ScholarsArchive (Brigham Young University) · 1

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Design droughts as planning tool for ecosystem establishment in post-mining landscapes

2015 · Devanmini Halwatura, Alex M. Lechner, et al. · EGU General Assembly Conference Abstracts · 1

Environmental Flow Assessment in Attanagalu Oya

2012 · Devanmini Halwatura, Mohamed Najim · 1

Mapping drought risks in Sri Lanka based on agriculture reliance using bivariate frequency analysis

2026 · Sachini Karunarathne, Devanmini Halwatura, et al. · Theoretical and Applied Climatology

Small scale mangrove conservation forests enhance significant above-ground and below-ground carbon sequestration: A measure of blue carbon stock for climate change mitigation

2025 · R.H.N.S. Alwis, S.M. Pawuluwage, et al. · Regional Studies in Marine Science

Analysis of Climate Variable and Fisherman Perception on Climate Change Divers in Negombo Lagoon Area

2024 · Fernando R., Bellanthudawa B.K.A., et al. · Proceedings of International Forestry and Environment Symposium

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A New Three-Pillar Score System to Reduce the Sustainable Subset Heterogeneity within the GREENSL Rating System in Sri Lanka

2024 · Thiwanka S.P.D., Halwatura D., et al. · Proceedings of International Forestry and Environment Symposium

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Comparative Analysis of Sustainable Banking in Public and Private Sector Banks in Sri Lanka

2024 · Wickramarathna D.T.N., Halwatura D., et al. · Proceedings of International Forestry and Environment Symposium

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Works count: 39

Citation count: 683

H-index: 6

I10-index: 6