Mr. Manu Thomas | Environmental Science | Best Researcher Award
Thanal Trust, India
Author Profile
Early Academic Pursuits
Manu Thomas, hailing from Kochi, India, began his academic journey with a strong interest in the natural world. This curiosity led him to pursue a Bachelor of Science (B.Sc) in Zoology from Sacred Heart College, Kochi, where he consistently demonstrated academic excellence, graduating with an impressive CGPA of 8.34/10. His undergraduate studies laid a solid foundation in ecological principles, biodiversity, and environmental dynamics. Driven by a passion for environmental sustainability , he chose to delve deeper into the field and pursued a Master of Science (M.Sc) in Environmental Science from Pondicherry University. During his postgraduate studies (Nov 2020 – Jun 2022), he achieved a commendable CGPA of 8.69/10, which reflected his dedication to scientific learning and research. His academic pursuits were guided by a growing awareness of the climate crisis
and a determination to contribute meaningfully to environmental protection and conservation.
Professional Endeavors
Manu’s professional journey is marked by dynamic roles in environmental research and consultancy. His most recent role as a Research Consultant at Thanal Trust, Thiruvananthapuram, Kerala (Feb 2025 – Present), showcases his commitment to climate action. Here, he is engaged in analyzing local development projects with a focus on decentralized solid waste management systems . He conducts environmental impact assessments and crafts informative materials to engage stakeholders and inspire sustainable practices.
Previously, Manu worked as a Project Associate – I at the CSIR – National Environmental Engineering Research Institute (NEERI) in Nagpur from March 2023 to January 2025. His work covered a wide array of critical ecological projects, including:
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Environmental impact analysis for a floating solar plant in Odisha
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Ecological assessment of construction impacts at Chatri Talao Wetland
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Biodiversity surveys and tree-related microhabitat studies in urban green spaces
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Contributions to the Environmental Status Reports (ESR) for Nagpur (2023 & 2024),
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Long-term ecological monitoring within NEERI’s campus.
Before this, he served as a Project Assistant at CSIR-NEERI (Sept 2022 – Mar 2023), contributing to biodiversity mapping projects at industrial sites, including:
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A bioaccumulation and biomagnification study near Adani Power Maharashtra Limited, highlighting the impact of fly ash on local ecosystems
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Assessment of mine closure activities at PEKB Opencast Coal Mine in Chhattisgarh.
Contributions and Research Focus
Manu’s research interests lie at the intersection of ecology, environmental impact analysis, and sustainable development. His work bridges scientific research with real-world applications, such as the design and evaluation of solid waste management systems, hydropower projects, and urban biodiversity.
He has also contributed to pioneering tree microhabitat studies in urban green spaces, which offer critical insights into the ecological value of trees in city environments . These studies not only help shape urban planning but also underline the importance of preserving biodiversity hotspots in urban settings.
Accolades and Recognition
Though still in the early stages of his professional journey, Manu’s consistent performance, scientific rigor, and multi-disciplinary contributions have earned him the trust of reputed research institutions like CSIR-NEERI and Thanal Trust. Being chosen for diverse and critical projects, often under the purview of national regulatory bodies such as the National Green Tribunal (NGT), reflects his reputation for meticulous fieldwork and research integrity.
Impact and Influence
Manu’s impact lies not just in the reports he writes or data he collects, but in the awareness he raises and the action he inspires. By actively engaging in projects that address wetland ecology, industrial pollution, and renewable energy, he contributes to shaping environmental policies and sustainable development strategies in India . His work supports India’s progress toward UNSDG goals, particularly SDG 13: Climate Action and SDG 15: Life on Land
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Legacy and Future Contributions
Manu Thomas is poised to become a leading voice in environmental research and sustainability advocacy. His journey reflects a rare blend of academic depth, field-based experience, and practical impact. With his growing expertise in ecological assessments, climate action, and community engagement, he aims to drive systemic change in how development projects interact with the environment.
Looking forward, Manu is expected to contribute to policy frameworks, write scientific papers, and perhaps mentor the next generation of environmental scientists. His career promises a lasting legacy in protecting ecosystems, fostering resilience, and leading the transition to greener futures .
Notable Publications
Title: Relevance of community perceptions in mapping cultural ecosystem services: Lessons from bio-cultural landscape of Bhitarkanika Wildlife Sanctuary, Odisha
Author: Manu Thomas
Journal: Ocean & Coastal Management
Year: 2025.
Title: 3-30-300 Benchmark: An Evaluation of Tree Visibility, Canopy Cover, and Green Space Access in Nagpur, India
Author: Manu Thomas
Journal: Urban Science
Year: 2025.
Title: Implementing the 3-30-300 Rule in Indian Cities: A Framework for Addressing Urban Challenges
Author: Manu Thomas
Journal: EGUsphere (Preprint)
Year: 2025.
Title: Tree and Tree-microhabitats of CSIR-NEERI, Nagpur, Maharashtra
Author: Manu Thomas
Publisher: CSIR-NEERI
Year: 2024.
Title: Governing green change to improve resilience by assessing urban risks for localizing nature based solutions in fast sprawling Dehradun, India
Author: Manu Thomas
Journal: International Journal of Disaster Risk Reduction
Year: 2024.