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Dr. Michael Philben is an Associate Professor of Chemistry and Geological and Environmental Science at Hope College, where he joined in 2019 after postdoctoral positions at Memorial University (Canada) and Oak Ridge National Laboratory. His research focuses on climate-carbon cycle feedbacks in vulnerable ecosystems, particularly peatlands and Arctic tundra. His educational background includes a Ph.D. in Marine Science from the University of South Carolina (2014) and a B.A. in Earth and Planetary Science from Northwestern University (2010). At Hope College, he teaches Environmental Science courses and contributes to the Day1: Watershed program. Philben's research centers on carbon and nitrogen cycling in ecosystems containing vast organic carbon stocks. He leads an NSF CAREER-funded project investigating Michigan peat bogs as natural laboratories for climate change impacts, using a north-south transect from Portage to Newberry as a 'space-for-time' experiment. His work examines methane emissions, nitrogen availability, and net carbon balance under warming conditions, with particular attention to Sphagnum-dominated peatlands at the southern edge of their climate range. His 15 most recent publications (2020-2024) reveal a strong focus on peatland biogeochemistry, with increasing emphasis on methane dynamics, nitrogen cycling, and the role of specific biochemical compounds like sphagnan. The research combines field measurements across climate gradients with laboratory experiments, often involving Hope College students in all project phases. NSF CAREER Award for peatland climate research Philben actively mentors undergraduate researchers through the Philben Research Group, which investigates how warming impacts carbon cycling in peatlands. His projects involve interdisciplinary work spanning analytical chemistry, geology, and ecology. The group maintains a network of seven Michigan peat bog field sites and collaborates on international research, including Arctic studies in Alaska and Canada. His laboratory focuses on using analytical chemistry tools to predict climate-carbon cycle feedbacks, with particular attention to southern Michigan peatlands as sentinels for larger northern peatland complexes. The research group employs techniques including greenhouse gas flux measurements, radiometric dating of peat cores, and analysis of organic matter composition.

• Carbon Cycle
• Climate Change Biogeochemistry
• Peatland Ecosystems
• +4 more

Dr. Gualbert Oude Essink is an Associate Professor at the Faculty of Geosciences , Department of Physical Geography at Utrecht University . He is also a senior hydrogeologist at Deltares, specializing in coastal groundwater systems, saltwater intrusion, and delta sustainability. His work focuses on improving freshwater availability in vulnerable coastal zones under climate change, subsidence, and anthropogenic pressures. Dr. Essink holds a PhD in Civil Engineering from Delft University of Technology and has extensive experience in applied hydrogeology. He leads research projects globally, including in the Netherlands, Egypt (Nile Delta), Bangladesh (Kulna region), Singapore, and Vietnam (Mekong Delta). Key initiatives include GO-FRESH (Aquifer Storage and Recovery) and Rise and Fall (Mekong Delta subsidence strategies). His research integrates modeling, geophysical surveys, and stakeholder engagement. Notable areas include variable-density groundwater flow, airborne electromagnetic surveys for salinity mapping, and sustainable groundwater management. He supervises multiple PhD candidates and teaches at IHE Delft, contributing to global water education. Dr. Essink has authored over 100 peer-reviewed articles, focusing on delta sustainability, climate impacts, and groundwater systems. His work bridges academia and practice, addressing freshwater security challenges in coastal regions through innovative solutions like managed aquifer recharge and saltwater intrusion mitigation.

• Hydrogeology
• Coastal Groundwater Systems
• Saltwater Intrusion
• +6 more

Professor Muttucumaru Sivakumar is a faculty member at the University of Wollongong (UOW), holding the rank of Professor and serving as Academic Program Director for Environmental Engineering (ENVE) within the School of Civil, Mining, Environmental and Architectural Engineering. He has been with UOW since 1984, progressing through roles such as Lecturer, Senior Lecturer, and Associate Professor before becoming a full Professor in 2025. His academic career includes visiting positions at institutions worldwide, including the University of Minnesota, University of Heidelberg, and Indian Institutes of Technology. Education: He earned a BSc Eng from the University of Peradeniya (Sri Lanka, 1970–1974), an MEng from the Asian Institute of Technology (Thailand, 1976), and a PhD from the University of Newcastle (Australia, 1977–1981). Research Interests: His work focuses on water quality modeling of coastal reservoirs, sediment transport, membrane distillation for wastewater treatment, and environmental hydraulics. Current projects include coastal reservoir development for Jakarta, solar-powered desalination, and wastewater-based epidemiology for pathogen monitoring. Grants: Key funding includes the KONEKSI grant for Jakarta’s coastal reservoir development (2023–2024) and internal grants for geopolymer research and anaerobic co-digestion. He also secured equipment grants for nanopore sequencing platforms and low-vacuum electron microscopy. Advising & Students: He has supervised over 15 HDR completions since 1990, including notable PhD graduates such as San Rathviboon (2011) and Debashis Raha (2006). Current students focus on topics like methane control in wastewater systems and coastal reservoir sediment transport. Labs & Teams: His research groups collaborate on interdisciplinary projects involving water resource management, environmental engineering, and sustainable infrastructure development. He leads initiatives in the International Association for Coastal Reservoir Research (IACRR).

• Water Quality Modelling
• Coastal Reservoirs
• Sustainable Water Treatment
• +4 more

Bithin Datta is a Senior Lecturer in the Discipline of Civil Engineering at James Cook University (Australia), part of the College of Science and Engineering and the Division of Tropical Environments and Societies. He is affiliated with TropWATER (Centre for Tropical Waters and Aquatic Ecosystem Research), the Economic Geology Research Unit (EGRU) at JCU, and the CRC-for Contamination Assessment and Remediation of the Environment (CRC-CARE) at the University of Newcastle. Previously, he held Professor and Senior Professor positions at IIT Kanpur, India (1995-2009), and served as Head of the Civil Engineering Department and Head of the Postgraduate Environmental Engineering and Management Program. He has held Visiting Professorships at Dalhousie University (Canada), Denmark Technical University (Copenhagen), and the Asian Institute of Technology (Bangkok). Education: B.Tech (Hons) in Civil Engineering from IIT Kharagpur (India), Master’s degree in Civil Engineering (first rank in specialization), and a PhD in Civil Engineering from Purdue University (USA), specializing in Hydraulics and Systems Engineering. He is a Fellow of Engineers Australia (FIEAust). Research interests include water resources systems management, groundwater and surface water modeling, reservoir operation optimization, saltwater intrusion control, AI-driven environmental predictions, and ecological flow assessment. His work integrates simulation-optimization frameworks, machine learning (e.g., ANFIS, SVM), and hydraulic engineering principles to address contamination, climate change, and infrastructure challenges in tropical and coastal regions. His publications (178+ entries) focus on computational tools for groundwater contamination source identification, sustainable aquifer management, and reservoir environmental impacts. Notable projects include a $629,000 CRC-CARE-funded initiative for contamination monitoring networks and AI-based drought prediction models in tropical Queensland. Advising: Coordinated the Master of Engineering (Water Resources Management) at JCU and supervised over 30+ Master’s and 19 Ph.D. students across IIT Kanpur, JCU, and the University of South Australia. His research has been ranked #1 globally by ScholarGPS in Groundwater Pollution, Surrogate Models (AI/ML), and Saltwater Intrusion management. Labs/Teams: Core member of TropWATER, EGRU, and CRC-CARE, leading interdisciplinary projects on tropical water systems and geochemical contamination modeling in mine sites.

• Water Resources Systems Management
• Groundwater and Surface Water Quality
• Saltwater Intrusion Control
• +7 more

GÜLÇİN ECE ASLAN is an Assistant Professor at Akdeniz University's Faculty of Agriculture in the Department of Agricultural Structures and Irrigation. She has been affiliated with Akdeniz University since 2009, initially as a Research Assistant (2009-2018) before assuming her current faculty position. Her academic journey includes a PhD (2009-2018) and MSc (2009-2012) from Akdeniz University in Agricultural Structures and Irrigation, and a BSc in Soil Science from Canakkale Onsekiz Mart University (2004-2008). Her research focuses on sustainable water management in agriculture, with expertise in: Salinity stress monitoring using spectroradiometric techniques Irrigation optimization for Mediterranean crops Water conservation strategies in arid regions Remote sensing applications in precision agriculture Groundwater quality and contamination analysis She leads research on crop responses to abiotic stresses, particularly in tomatoes, stevia, and cucumbers, employing hyperspectral and VNIR spectroscopy for non-destructive plant health assessment. Her publications demonstrate a consistent focus on water-stress physiology, with 80% of articles analyzing salinity/drought impacts on crops. Recent work shows a shift toward sustainability metrics and economic assessments in greenhouse agriculture. She has supervised 6 graduate theses and secured international funding including Horizon 2020 projects like SafeH20 Farm ($2023-2026) and IGUESSMED ($2020-2024) focused on IoT-based irrigation and pollution reduction.

• Irrigation
• Water Conservation
• Agricultural Engineering
• +6 more

Martin Andersen is an Associate Professor with the Water Research Laboratory and School of Civil and Environmental Engineering at the University of New South Wales (UNSW). His research focuses on hydrogeology, groundwater dynamics, and surface water-groundwater interactions, with particular emphasis on coastal zone processes and reactive flow and transport modeling. Dr. Andersen's research interests span several critical areas in hydrogeology and environmental science. His work on reactive flow and transport modeling examines how chemical reactions affect water movement through geological formations. He investigates geochemical processes and groundwater dynamics in coastal zones, which is crucial for understanding saltwater intrusion and managing coastal aquifers. His research on surface water-groundwater interactions helps inform sustainable water resource management, particularly in Australia's diverse hydrological environments. Andersen has made significant contributions to understanding how climate variability affects groundwater recharge processes and the implications for water security in arid and semi-arid regions. Analysis of Dr. Andersen's recent publications reveals a strong focus on understanding complex hydrological systems through innovative methodologies. His work spans multiple disciplines including hydrogeology, climate science, biogeochemistry, and computational modeling. A key trend in his research is the investigation of groundwater dynamics in various environmental contexts - from arid zone aquifers to coastal wetlands and fractured rock systems. He employs diverse approaches including field monitoring networks, laboratory experiments, statistical modeling, and paleoclimate reconstructions to address pressing water resource challenges. His research has significant implications for sustainable groundwater management, climate adaptation strategies, and ecosystem conservation. Dr. Andersen is actively involved in several research teams and laboratories. As an Associate Director in the School of Civil and Environmental Engineering at UNSW, he contributes to the Water Research Laboratory's mission of advancing water science and engineering. His work often involves interdisciplinary collaborations across hydrology, geology, environmental science, and climate research. Through his leadership in establishing monitoring networks and conducting field experiments, he has helped build valuable infrastructure for ongoing water research in Australia.

• Reactive flow and transport modeling
• Geochemical processes
• Groundwater dynamics
• +5 more

Dr. Kimberly Moore is an Associate Center Director and Professor in the Environmental Horticulture department at the University of Florida's Fort Lauderdale Research and Education Center. Her work focuses on sustainable nutrient management, alternative growing substrates, and plant responses to saline irrigation water. She collaborates with researchers and industry leaders to evaluate bedding plants and rose cultivars in trial gardens, emphasizing resource conservation and environmental stewardship. Role: Associate Center Director and Professor Institution: University of Florida (Fort Lauderdale Research and Education Center) Department: Environmental Horticulture Research Interests Dr. Moore's research explores: Alternative substrates for peat replacement Plant responses to reclaimed wastewater and saltwater intrusion Surfactant applications for deficit irrigation Sustainable ornamental production systems Hydrophobic soil management Salinity stress mitigation in greenhouses Scientific Awards 2021 Award Recipient's Breakfast (By Invitation Only) Affiliation and Lab She leads the Trial Garden Lab at the Fort Lauderdale Research and Education Center, collaborating with industry partners to assess plant performance under environmental stressors. Her extension programs include advanced water management initiatives for Master Gardener Volunteers and educational resources on irrigation water analysis.

• Environmental Horticulture
• Sustainable Agriculture
• Plant Nutrition
• +3 more

Prof. Irfan Yolcubal is a Professor in the Department of Geological Engineering at Istanbul Technical University (ITU), working at the Ayazağa Campus, Faculty of Mines. He previously held the position of Professor at Kocaeli University from 2014 to 2023. His research focuses on hydrogeology, water quality, contaminant transport, and environmental geochemistry, with particular emphasis on acid mine drainage, groundwater pollution, and remediation strategies. He has conducted extensive studies on karst aquifers, coastal groundwater dynamics, and the environmental impacts of mining activities. Education: PhD in Hydrology and Water Resources (University of Arizona, 2001) MSc in Soil, Water, and Environmental Sciences (University of Arizona, 1996) BSc in Geological Engineering (Black Sea Technical University, 1992) Research Interests: His work integrates field studies, geochemical analysis, and geophysical techniques to address challenges in groundwater management, pollution mitigation, and sustainable resource use. Key areas include: Hydrogeological modeling of karst systems and coastal aquifers Characterization of contaminant transport pathways in porous media Evaluation of acid mine drainage risks and remediation technologies Assessment of agricultural and industrial impacts on water quality Publications: Over 28 peer-reviewed articles, with recent work focusing on karst aquifer dynamics, urban groundwater salinization, and heavy metal pollution in mining regions. His research often employs multi-method approaches, including isotopic tracing and electrical resistivity tomography. Awards and Memberships: Recipient of the YÖK PhD/Master's Scholarship in the USA (2003) Member of the National Groundwater Association, American Geophysical Union (AGU), and Turkish Hydrogeology Engineers Association Grants and Projects: Led or contributed to over 20 projects, including: Managed aquifer recharge potential studies in Istanbul Environmental impact assessments of coal galleries and gold mines Development of watershed protection plans for Sapanca and Çıldır Lakes Labs and Teams: Collaborates with interdisciplinary teams on groundwater modeling, geochemical analysis, and field surveys, often involving graduate students in field and lab studies.

• Hydrogeology
• Water Quality
• Contaminant Transport in Porous Media
• +7 more

Emily O'Gorman is an Associate Professor and Australian Research Council (ARC) Future Fellow at Macquarie University's School of Humanities. Her research focuses on environmental history, more-than-human geography, and environmental humanities, with a particular emphasis on contested knowledges around rivers and wetlands in Australia. She holds a PhD from the Australian National University (2009) and has been recognized with prestigious awards including the 2023 AANZEHN Environmental History Book Prize and the 2022 Nautilus Book Awards Silver Winner. Her work integrates Indigenous knowledge systems with ecological and colonial histories, as seen in her books Flood Country (2012) and Wetlands in a Dry Land (2021). She co-leads the Environmental Humanities research group at Macquarie and has held editorial roles for journals like Environmental Humanities . Current projects include global wetland protection studies and integrating Indigenous values into environmental policy. Teaching interests include environmental decision-making, justice, and interdisciplinary methodologies. She supervises PhD/Master’s students in areas like multispecies studies and river futures. Notable collaborations span international research networks and community-based initiatives. Awards: 2023 AANZEHN Environmental History Book Prize 2022 Nautilus Book Awards Silver Winner 2022 Macquarie Research Excellence Prize Grants and projects: ARC-funded research on wetlands contested knowledge (2018–present) NSW Environmental Trust projects on Indigenous environmental stewardship She is affiliated with the Global Indigenous Futures Research Centre and contributes to initiatives like the Living Lexicon in Environmental Humanities journal.

• Environmental History
• More-than-human Geography
• Environmental Humanities
• +4 more

Prof. Piet Hoekstra is a Professor of Physical Geography at Utrecht University's Geosciences department. His research focuses on coastal dynamics, fluvial systems, and global change impacts on deltas. He leads projects like Rise and Fall , analyzing the Mekong Delta's subsidence and salt intrusion. Active in policy advisory roles, he collaborates with governments and NGOs on coastal management. Key areas include sediment transport, barrier island dynamics, and ecosystem-based coastal engineering. Hoekstra has published extensively on tidal systems, delta morphodynamics, and human-environment interactions. He advises on Wadden Sea conservation and Dutch coastal policy, emphasizing adaptive strategies for climate change resilience. Education: PhD in Physical Geography (details not specified). Research Themes: Coastal morphodynamics, river delta processes, human impact mitigation. Publications emphasize field observations and modeling to address salt intrusion, sediment starvation, and governance challenges in deltas. He co-edits Journal of Sea Research and chairs the Coastal Morphodynamics course.

• Coastal Dynamics
• Fluvial Systems
• Global Change
• +6 more

Dr. Xiaolang Zhang is an Assistant Professor in the Department of Geosciences at Florida Atlantic University. His research focuses on hydrogeology, hydro-geochemistry, and groundwater numerical modeling, particularly in surface water-groundwater interactions and coastal systems. Education: Postdoc (2023) at Ohio State University, PhD (2021) in Hydrogeology from the University of Hong Kong, BS (2016) in Hydrogeology from China University of Geosciences. Research Interests: Seawater-groundwater interactions, nutrient cycling, numerical modeling, and isotope hydrology in coastal and desert environments. His recent peer-reviewed work (2025-2023) examines submarine groundwater discharge impacts on nutrient fluxes in China's Bohai Sea, fractal aquifer behavior, and advanced sensor development. Current advisees include PhD students Rakib Howlader and Marjena Beantha Haque. Key collaborations involve groundwater modeling platforms (CONCN), radium isotope applications, and coastal eutrophication studies. Contact: xiaolangzhang@fau.edu

• Hydrogeology
• Hydro-geochemistry
• Groundwater numerical modelling
• +1 more

James Heiss is an Associate Professor in the Department of Environmental, Earth, and Atmospheric Sciences at the University of Massachusetts Lowell (UMass Lowell), part of the Kennedy College of Sciences. His research focuses on coastal hydrogeology, groundwater-surface water interactions, and climate change impacts on coastal groundwater resources. He holds a Ph.D. in Geology from the University of Delaware (2017) and has conducted extensive field and modeling studies on coastal aquifers, including projects in Delaware, North Carolina, and China. He leads the Hydrogeology Group, which integrates hydrology, coastal oceanography, and climate science to study saltwater intrusion, benthic exchange, and nutrient cycling in nearshore environments. Education: Ph.D. in Geology, University of Delaware (2017) M.S. in Geology, University of Delaware (2011) B.S. in Geoenvironmental Studies, Shippensburg University (2009) Research Interests: Coastal groundwater dynamics and saltwater-freshwater mixing Effects of climate change, sea level rise, and extreme weather on coastal aquifers Biogeochemical transformations in intertidal zones Hydrologic modeling of swash zone and tidal influences Grants and Contracts: NSF CAREER Award for studying hydrodynamic controls on fluid exchanges in coastal aquifers Collaborative research on hydrologic dynamics during extreme coastal storms Labs and Equipment: The Hydrogeology Group operates a field lab with advanced equipment including Geoprobe drilling systems, water quality sensors, and a high-performance computing cluster for modeling. They also maintain teaching wells on campus for student training. Outreach: Engages in K-12 and undergraduate education through the Lowell Canal water quality sensor network and campus tree inventory projects.

• Coastal Hydrogeology
• Groundwater-Surface Water Interactions
• Coastal Groundwater Resources
• +5 more

Vanessa Bailey is an Earth Scientist and Lab Fellow at Pacific Northwest National Laboratory (PNNL), where she conducts cutting-edge research on microbially mediated soil carbon cycling with particular emphasis on physical structure and water dynamics in coastal systems. Her interdisciplinary approach integrates field observations with controlled laboratory microcosm studies, utilizing molecular chemical techniques and multi-omic approaches to investigate soil carbon stability and vulnerability across multiple scales. Education PhD in Soil Science, University of Alberta, 1999 BSA in Soil Science, University of Manitoba, 1994 Research Focus Dr. Bailey's research program centers on microbial community composition and functional potential in soil ecosystems, with special attention to carbon cycling processes. She investigates how physical soil architecture and hydrological conditions influence microbial activity that governs carbon storage and release, with particular focus on coastal environments that represent critical interfaces between terrestrial and aquatic systems. Her work bridges molecular-scale processes with ecosystem-level dynamics, providing essential insights for understanding climate change feedbacks. Analysis of her recent publications reveals a consistent emphasis on quantifying soil carbon dynamics under varying moisture conditions, examining pore-scale mechanisms, and developing predictive models of carbon cycling. Her research demonstrates how microscale water distribution, hydrological shifts, and soil structure affect greenhouse gas emissions and carbon stability, with direct implications for climate modeling and carbon management strategies. Professional Affiliations American Geophysical Union American Society of Microbiology Soil Science Society of America Research Context As a Lab Fellow at PNNL, Dr. Bailey operates within the Earth and Coastal Sciences division, contributing to national research priorities in environmental science and climate change. Her work connects with broader initiatives in ecosystem science, carbon management, and climate resilience, particularly through investigations of coastal systems that are highly vulnerable to sea-level rise and changing precipitation patterns. Her research provides critical data for improving Earth system models and understanding the vulnerability of soil carbon stocks under climate change scenarios.

• Soil Microbiology
• Carbon Cycling
• Microbial Ecology
• +5 more

Dr. Ashraf Ahmed Mohamed is a Senior Lecturer in Civil Engineering at the Department of Civil and Environmental Engineering, Brunel University London. He holds a BSc, MEng, and PhD in Civil Engineering from the University of Manchester and has previously served as a Lecturer at Queen’s University Belfast. His research focuses on integrating Artificial Intelligence and Deep Learning into Environmental Engineering to address challenges related to coastal aquifers , groundwater hydrology , and climate change impacts . Professionally, he is a Chartered Engineer (CEng), Chartered Environmentalist (CEnv), and Chartered Water and Environmental Manager (C.WEM). He serves as a member of the Chartered Institution of Water and Environmental Management (CIWEM) accreditation panel, assessing CEng and CEnv applications. Awarded grants exceeding £9 million from EU, EPSRC, Newton, and Innovate UK, his current project WE-ACT (€526,864, 2023–2026) involves developing machine learning models for water management in transboundary river basins in Central Asia. His research also explores digital infrastructures , stochastic modeling , and structural health of earthfill dams and levees . Scientific Awards: Fellow member of CIWEM (FCIWEM) Fellow of the Higher Education Academy (FHEA)

• Civil Engineering
• Environmental Engineering
• Artificial Intelligence
• +7 more

Luciano Gatiboni is an Associate Professor and Extension Specialist in Soil Fertility and Nutrient Management at the Department of Crop and Soil Sciences, North Carolina State University. He leads an applied research and extension program focused on North Carolina cropping systems, with the goal of developing and refining soil test-based nutrient and lime recommendations to maximize yields and profitability while minimizing nutrient losses. Dr. Gatiboni completed his B.S. in Agronomy, M.S. in Agronomy, and Ph.D. in Soil Science at Federal University of Santa Maria, Brazil. He worked for 15 years as a professor of Soil Fertility at the Santa Catarina State University (Brazil) before joining NC State University in 2019. His research program focuses on soil fertility and nutrient management, particularly in phosphorus and potassium management, soil testing methodologies, and fertilizer recommendations. Current projects include P and K soil test calibration using long-term trials, impact of saltwater intrusion on cropping systems, and crop response to lime and gypsum application. His work integrates soil chemistry, plant nutrition, and environmental considerations to develop sustainable nutrient management practices that address both productivity and environmental concerns across diverse North Carolina agricultural systems. Dr. Gatiboni teaches Soil Fertility (CSS 541) in the Graduate Program in Soil Science, covering soil-plant relationships, nutrient cycles, soil testing, and environmental quality associated with fertilizer application. His course is offered face-to-face every fall semester and online every spring semester. Extension activities include producing practical publications and providing technical support to NC Extension Agents, crop consultants, and farmers Research team includes current graduate students: Lily Kile (Ph.D. candidate studying legacy phosphorus), Dionata Filippi (Ph.D. candidate focusing on P and K critical soil test values), Lydia Miles (M.S. student working on soybean nutrient recommendations), and Anselme Dossou (M.S. student researching saltwater intrusion impacts)

• Soil Fertility
• Nutrient Management
• Phosphorus Management
• +5 more