Dr. Priyadarsi Debajyoti Roy | Environmental Sciences | Best Researcher Award

Universidad Nacional Autonoma de Mexico, Mexico

Author Profile

Early Academic Pursuits:

Priyadarsi D. Roy embarked on his academic journey with a solid foundation in geology, starting with a Bachelor of Science in Geology with Honors from Ravenshaw Autonomous College, India. He continued to excel in his academic pursuits, obtaining a Master of Science in Applied Geology from the Indian Institute of Technology, Roorkee, where he earned distinctions. He further honed his expertise with a Master of Technology in Engineering Geology from the prestigious Indian Institute of Technology, Kanpur. His pursuit of knowledge took him to Germany, where he achieved a Ph.D. in Natural Sciences with Distinctions from the Institute of Mineralogy and Geochemistry at the University of Karlsruhe.

Professional Endeavors:

Dr. Priyadarsi D. Roy's professional journey has been marked by a dedication to academia and research. He began as a Research Professor at the Centre of Earth Sciences Research at the Universidad Autónoma del Estado de Hidalgo, Mexico, before joining the Institute of Geology at the National Autonomous University of Mexico (UNAM). Over the years, he progressed through the ranks, serving as an Assistant Professor before attaining the position of Associate Professor, a tenured role he currently holds. His contributions extend beyond academia, with editorial roles in prestigious publications such as Elsevier's Geochemistry and as a co-editor for various special issues and books.

Contributions and Research Focus:

Dr. Roy's research focuses on a diverse range of topics within the realm of geochemistry, paleoclimate, paleoenvironment, and groundwater. He has made significant contributions to understanding the geochemical evolution of groundwater systems, analyzing the impact of groundwater contamination on human health, and assessing vulnerability mapping for efficient land use planning. His expertise also extends to the fields of paleotsunami and environmental assessment, where his work has shed light on critical environmental processes and their implications for society.

Accolades and Recognition:

Dr. Roy's contributions to the scientific community have been recognized through various accolades and awards. He has been honored as the Best Young Academician in Natural Science Research by UNAM and has received scholarships and fellowships from prestigious institutions such as the German Academic Exchange Service (DAAD) and the Coordinación de la Investigación Científica, UNAM. His commitment to excellence is further evident through his inclusion in esteemed programs such as the National System of Researchers in Mexico and UNAM's Premium Program for Academic Performance.

Impact and Influence:

With over 151 peer-reviewed publications, numerous editorial assignments, and a track record of successful supervision of theses and research projects, Dr. Roy has established himself as a prominent figure in the field of geosciences. His research has not only contributed to advancing scientific knowledge but has also had practical implications, particularly in the realms of environmental conservation, sustainable development, and climate change mitigation. His expertise and leadership have been sought after both nationally and internationally, as evidenced by his involvement in collaborative projects and teaching initiatives.

Legacy and Future Contributions:

Dr. Priyadarsi D. Roy's legacy lies in his dedication to advancing scientific understanding and addressing pressing environmental challenges. Through his mentorship, research endeavors, and advocacy for sustainable development goals, he continues to inspire the next generation of scientists and shape the trajectory of geosciences research. His future contributions are poised to further enrich our understanding of Earth's processes and inform strategies for mitigating the impacts of global environmental change.


A total of  4471 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations             4471
  • h-index               38
  • i10-index            102

Notable Publications 

Analyzing microplastics with Nile Red: Emerging trends, challenges, and prospects

Hazardous microplastic characteristics and its role as a vector of heavy metal in groundwater and surface water of coastal south India

Element concentrations in pelagic Sargassum along the Mexican Caribbean coast in 2018-2019

Microplastic diagnostics in humans:“The 3Ps” Progress, problems, and prospects

SARS-CoV-2 pandemic lockdown: Effects on air quality in the industrialized Gujarat state of India

Imprints of pandemic lockdown on subsurface water quality in the coastal industrial city of Tuticorin, South India: A revival perspective

Evaluation of non-carcinogenic risks due to fluoride and nitrate contaminations in a groundwater of an urban part (Coimbatore region) of south India

Fluoride contamination in groundwater of the Shanmuganadhi River basin (south India) and its association with other chemical constituents using geographical information system …

The effects of geochemical processes on groundwater chemistry and the health risks associated with fluoride intake in a semi-arid region of South India



Priyadarsi Debajyoti Roy | Environmental Sciences | Best Researcher Award

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