Andrew Mills | Planetary Sciences | Best Researcher Award

Dr. Andrew Mills | Planetary Sciences | Best Researcher Award

Retired Consulting Geohydrologist, United States

Dr. Andrew C. Mills is a distinguished geohydrologist with over four decades of experience in groundwater modeling, aquifer test analysis, and environmental remediation. His career encompasses roles in both private consultancy and engineering firms, where he has led numerous projects addressing complex groundwater contamination issues. Dr. Mills has demonstrated proficiency in developing and applying analytical and numerical models to predict contaminant transport and design effective remediation strategies. His work has significantly contributed to the understanding and management of groundwater resources, particularly in the context of environmental cleanup and regulatory compliance. In addition to his practical contributions, Dr. Mills has authored several peer-reviewed publications, reflecting his commitment to advancing the field of hydrogeology. His expertise and sustained contributions make him a strong candidate for the Best Researcher Award in April 2025.

Professional Profile​

Education

Dr. Mills holds a Bachelor of Science in Forestry from Pennsylvania State University, a Master of Science in Water Resources Engineering from the University of Michigan, and a Ph.D. in Soil Chemistry from the University of California. His interdisciplinary academic background has provided a solid foundation for his work in hydrogeology, combining principles of engineering, chemistry, and environmental science. This diverse educational experience has enabled Dr. Mills to approach groundwater issues with a comprehensive perspective, integrating various scientific and technical aspects to develop effective solutions.

Professional Experience

Dr. Mills has an extensive professional background as a geohydrologic consultant, specializing in groundwater modeling and statistical analysis. Since 2011, he has operated as an independent consultant, providing expertise in groundwater modeling and statistical analysis. From 2001 to 2011, he served as Principal Engineer at MACTEC Engineering & Consulting, Inc., leading projects focused on groundwater contamination and remediation. Prior to that, Dr. Mills held senior positions at various environmental consulting firms, including Vincent Uhl Associates, Geraghty & Miller, Dames & Moore, Woodward-Clyde Consultants, the Earth Technology Corporation, and the McClure Engineering Company. Throughout his career, he has managed complex projects involving hydrogeologic characterization, contaminant transport modeling, and the design and implementation of remediation systems.

Research Interests

Dr. Mills’ research interests center on groundwater modeling, contaminant transport, and the development of analytical methods for aquifer test analysis. He has focused on improving the accuracy and reliability of models used to predict the movement of contaminants in groundwater systems. His work often involves the application of statistical methods to analyze groundwater quality data and assess the effectiveness of remediation efforts. Dr. Mills is particularly interested in the calibration and validation of models to ensure they accurately represent real-world conditions, thereby enhancing their utility in environmental decision-making processes.

Research Skills

Dr. Mills possesses a robust skill set in groundwater modeling, statistical analysis, and the development of specialized computer applications. He is proficient in using analytical models such as BIOCHLOR and RELIEF6, as well as numerical models like MODFLOW and MT3DMS, to simulate groundwater flow and contaminant transport. His expertise extends to the calibration of these models using field data, ensuring their predictive accuracy. Additionally, Dr. Mills has developed custom software tools to facilitate the analysis of aquifer test data and the statistical evaluation of groundwater quality, demonstrating his capability to integrate programming skills with hydrogeologic analysis.

Awards and Honors

Dr. Mills’ contributions to the field of hydrogeology have been recognized through various publications in esteemed journals such as Groundwater and Groundwater Monitoring & Remediation. His research has provided valuable insights into groundwater modeling and contaminant transport, influencing both academic research and practical applications in environmental remediation. While specific awards are not listed, his extensive publication record and leadership in complex environmental projects underscore his standing in the professional community.

Conclusion

Dr. Andrew C. Mills exemplifies the qualities of an outstanding researcher in the field of hydrogeology. His extensive experience, interdisciplinary education, and commitment to advancing groundwater modeling and remediation techniques have significantly contributed to environmental science and engineering. Through his innovative approaches to complex groundwater issues and his dedication to developing practical solutions, Dr. Mills has demonstrated a profound impact on both the scientific community and environmental management practices. His achievements make him a deserving candidate for the Best Researcher Award in April 2025.

Publications Top Notes​

1. Studies in Parameter Estimation for Analytical Transport Equations

  • Author: Andrew Mills

  • Year: 2025

2. Studies in Parameter Estimation for Analytical Transport Equations II

  • Author: Andrew Mills

  • Year: 2025

3. Comparison of Two Computational Methods for Estimating Transmissivity Based on the Picking Equation

  • Author: Andrew Mills

  • Year: 2020

4. Applying Parameter-Estimation Methods to Recovery-Test and Slug-Test Analyses

  • Author: Andrew C. Mills

  • Year: 2010

5. Ground-Water Assessment of Sinai, Egypt

  • Authors: Andrew C. Mills and Abdu Shata

  • Year: 1989

  • Journal: Ground Water, Volume 27, Issue 6, Pages 793–801

  • Citations: 17

6. Modeling of Ash-Sludge Leachate Movement in Ground Water

  • Authors: Andrew Mills, C. W. Houlik, and M. H. Schneider

  • Year: 1983

7. Water Resources and their Management in Arid Areas

  • Author: Andrew Mills

  • Year: 1982

Vikram GUPTA | Planetary Sciences | Outstanding Scientist Award

Prof. Vikram GUPTA | Planetary Sciences | Outstanding Scientist Award

Professor from Sikkim University, India

Dr. Vikram Gupta is a distinguished geoscientist with extensive experience in the fields of Engineering Geology, Applied Geology, Geomorphology, Natural Hazards, and Disaster Management. With over three decades of academic, research, and professional engagement, he has made significant contributions to understanding and mitigating natural hazards, particularly in the Himalayan region. Dr. Gupta’s academic excellence is complemented by international exposure through advanced training and postdoctoral fellowships in Switzerland, Macedonia, South Africa, and Turkey. His work integrates both theoretical and applied aspects of geoscience, contributing to policy and practice in disaster risk reduction. He has authored over 95 research papers, prepared more than 40 technical reports, and has delivered more than 75 invited lectures globally. He has also guided numerous doctoral students and served in various leadership roles, including as Scientist ‘G’ and Technical Secretary to the Director at Wadia Institute of Himalayan Geology. Currently, he is a Professor in the Department of Geology at Sikkim University. Recognized as one of the Top 2% Scientists by Stanford University and recipient of multiple national awards, Dr. Gupta exemplifies research excellence, academic leadership, and scientific service. His work continues to inspire new generations of geologists and disaster management professionals.

Professional Profile

Education

Dr. Vikram Gupta holds a strong and diverse educational background in geology and related disciplines. He began his academic journey with a B.Sc. (Hons School) in Geology from Panjab University, Chandigarh in 1987, followed by an M.Sc. (Hons School) in Geology from the same university in 1988. Demonstrating early academic excellence, he earned his M.Phil. in Geology in 1989 with distinction. He further pursued a Ph.D. in Geology from HNB Garhwal University in 1998 while working full-time at the Wadia Institute of Himalayan Geology, Dehradun. In addition to his core academic qualifications, Dr. Gupta expanded his expertise through international certifications. He completed a Certificate Course in French at the University of Fribourg, Switzerland in 1996. He also earned a PG Diploma in Aseismic Design and Construction from the University of St. Cyril and Methodius, Macedonia in 2004, and a PG Diploma in Disaster Management and Risk Analysis from the University of Geneva, Switzerland in 2005. These diverse qualifications reflect his interdisciplinary knowledge and global perspective, equipping him with the necessary skills to address complex geological and environmental challenges in both academic and applied contexts.

Professional Experience

Dr. Vikram Gupta’s professional journey spans various prestigious institutions across the globe, reflecting his expertise and leadership in geosciences. His early career began as a Geologist at the Nathpa Jakhri Joint Venture in Himachal Pradesh in 1995. He then transitioned to international academia and research, undertaking a postdoctoral fellowship at Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland from 1996 to 1998. He continued his postdoctoral work at the University of the Western Cape, South Africa, until 2000. From 2000 to 2003, he served as Assistant Professor at Fatih University in Istanbul, Turkey, where he contributed to academic development in geology. Returning to India, Dr. Gupta joined the Wadia Institute of Himalayan Geology in 2003, where he steadily rose through the ranks from Scientist ‘C’ to Scientist ‘G’, also serving as the Technical Secretary to the Director. In July 2023, he transitioned to academia full-time and is currently serving as Professor at the Department of Geology, Sikkim University, Gangtok. His career demonstrates a rich blend of research, teaching, and leadership, marked by national and international collaboration and service in key scientific and administrative roles.

Research Interests

Dr. Vikram Gupta’s research interests span a broad spectrum of earth sciences with a particular focus on Engineering Geology, Geomorphology, Applied Geology, and Natural Hazards. His primary area of expertise lies in understanding the geological and geomorphic processes that contribute to natural disasters such as landslides and seismic hazards, particularly in the Himalayan region. He has a strong interest in disaster risk reduction, with an emphasis on integrating geological research with community-based resilience strategies. His interdisciplinary background, reinforced through advanced international training, allows him to bridge geological sciences with engineering practices and policy development in disaster management. Dr. Gupta has actively participated in and led externally funded research projects related to hazard mapping, slope stability analysis, and geoenvironmental risk assessment. He has also collaborated with global institutions to explore geohazard risk in varied terrains, extending his research impact beyond national boundaries. His contributions have supported national planning for infrastructure in hazard-prone regions and have guided local governments in implementing effective mitigation strategies. Through his work, he aims to make scientific knowledge accessible and actionable, thereby playing a critical role in shaping resilient communities and sustainable development initiatives in vulnerable mountainous regions.

Research Skills

Dr. Vikram Gupta possesses a robust suite of research skills that align with his interdisciplinary interests in geosciences and disaster management. He is adept at field-based geological investigations, remote sensing, and GIS-based hazard mapping, which are essential for understanding and managing geological risks. His technical capabilities include slope stability analysis, site characterization for infrastructure planning, and seismic microzonation. With extensive experience in preparing technical reports and research proposals, Dr. Gupta also excels in scientific writing and project management. His involvement in over 40 technical reports and nearly 100 research publications attests to his command over data analysis, modeling, and interpretation of complex geological phenomena. In addition, he has guided 10 awarded Ph.D. students and currently supervises four others, demonstrating his mentoring skills and dedication to research training. His international education and collaboration experience further enhance his research capabilities in cross-cultural and interdisciplinary settings. Dr. Gupta’s ability to translate scientific insights into policy and practical guidelines makes him a valuable contributor to national and international disaster management frameworks. His skills not only lie in generating new knowledge but also in applying it meaningfully to reduce vulnerabilities and enhance resilience in hazard-prone areas.

Awards and Honors

Dr. Vikram Gupta has received several prestigious awards and recognitions that underscore his excellence and contributions in geosciences. He has been recognized among the Top 2% Scientists in the world by Stanford University, a testament to the global impact of his research. In 2022, he was honored with the National Geoscience Award, one of the highest recognitions for geoscientists in India, awarded by the Ministry of Mines, Government of India. In the same year, he also received the GSI Sesquicentennial Commemorative Award, which celebrates significant contributions to the Geological Survey of India’s mission and objectives. These accolades reflect his standing in the scientific community and validate the depth and relevance of his research work. In addition to these awards, Dr. Gupta has been actively involved in important national and international committees, further contributing to policy-making and scientific governance. His invited lectures—over 75 in number—have been delivered at prestigious forums, reflecting his role as a thought leader and expert in his field. These honors not only acknowledge his past achievements but also affirm his continuing influence on geoscientific research and disaster management practices both nationally and globally.

Conclusion

Dr. Vikram Gupta exemplifies the qualities of a dedicated, accomplished, and impactful geoscientist whose career is marked by academic excellence, professional leadership, and meaningful contributions to societal challenges. His extensive background in geology, enriched by international education and interdisciplinary training, positions him uniquely to address complex environmental and geohazard issues. Through his research, he has advanced the understanding of landslides, seismic risks, and geomorphic processes, particularly in the vulnerable Himalayan region. His leadership roles at premier research institutions and current position as a professor underscore his commitment to education and mentoring. Recognized globally, including by Stanford University and national science bodies, Dr. Gupta continues to influence scientific discourse, policy frameworks, and community resilience strategies. His record of publications, technical reports, lectures, and project leadership illustrates a sustained and impactful career. While further expansion of global research collaborations and authorship of major academic texts could enhance his profile, his existing accomplishments already place him among the top-tier scientists in his field. In conclusion, Dr. Vikram Gupta is a highly deserving candidate for the Outstanding Scientist Award in Research, demonstrating a rare blend of scientific acumen, practical relevance, and institutional service.

Publications Top Notes

  1. Title: Spatial distribution of landslides in response to the geomorphometric constraints in Darma Valley, Kumaun Himalaya
    Authors: M. Shawez, Vikram V. Gupta, Anand Kumar A.K. Gupta, Gautam S. G.S. Rawat
    Year: 2025

  2. Title: Spatial Inter-relationship Between Geomorphic Indices and Climatic Proxies with Landslides in the Bhagirathi Valley, NW Himalaya
    Authors: Meenakshi M. Devi, Vikram V. Gupta, B. K. B.K. Ram
    Year: 2024
    Citations: 2

  3. Title: Landslide susceptibility zonation using integrated supervised and unsupervised machine learning techniques in the Bhagirathi Eco-Sensitive Zone (BESZ), Uttarakhand, Himalaya, India
    Authors: Meenakshi M. Devi, Vikram V. Gupta, Kripamoy K. Sarkar
    Year: 2024
    Citations: 2

  4. Title: Landslide susceptibility mapping and sensitivity analysis using various machine learning models: a case study of Beas valley, Indian Himalaya
    Authors: Ramandeep R. Kaur, Vikram V. Gupta, Bhagwan Singh B.S. Chaudhary
    Year: 2024
    Citations: 6

  5. Title: Geotechnical Characterization and PS-InSAR for Risk Analysis of Solang Landslide in Beas Valley, NW Himalaya: A Wake-Up Call!
    Authors: Ramandeep R. Kaur, Vikram V. Gupta, Kapil Kumar K.K. Malik, Bhagwan Singh B.S. Chaudhary
    Year: 2024
    Citations: 2

  6. Title: Physico-mechanical characterization of Higher Himalayan granite under the thermal treatments of different heating–cooling conditions
    Authors: B. K. B.K. Ram, Vikram V. Gupta
    Year: 2024
    Citations: 8

  7. Title: Evaluating failure regime of an active landslide using instability and rockfall simulation, NW Himalaya
    Authors: Imlirenla I. Jamir, Vipin V. Kumar, Arun Kumar A.K. Ojha, Tapas Ranjan T.R. Martha, D. V. D.V. Griffiths
    Year: 2024
    Citations: 2