Prof. Dr.-Ing. Raul Fuentes Gutierrez is the Director of the Chair of Geotechnical Engineering in Civil Engineering and the Institute of Geomechanics and Subsurface Engineering at RWTH Aachen University. His work focuses on geotechnical challenges in civil infrastructure and subsurface engineering. He can be contacted at the department office located at Mies-van-der-Rohe-Str. 1, 52074 Aachen, Germany (Phone: +49 241 80-25247 / +49 241 80-22384).
Thomas Rüde is Universitätsprofessor for Hydrogeology at RWTH Aachen University , Germany, where he leads the Hydrogeology group within the Faculty of Georesources and Materials Engineering. Holding the chair since 2005, he also serves as Managing Director of the Vereinigung Aachener Geowissenschaftler e.V. and has previously been Vice-President (2008-2014) and Executive Council member (2000-2008) of the International Mine Water Association (IMWA). Education 2004 – Privatdozent (Dr. rer. nat. habil.), University of Munich 1995 – Dr. rer. nat., University of Karlsruhe 1991 – Diplom-Geologe, University of Karlsruhe Research focus Professor Rüde’s work centres on understanding and modelling flow and reactive transport in complex aquifer systems . Key themes include: Contaminant hydrogeology – behaviour of geogenic arsenic and uranium in groundwater Groundwater protection and remediation – risk assessment and mitigation strategies Mine-water management – acid mine drainage, dewatering-well clogging, post-mining landscapes Tracer and hydraulic testing – field experiments to quantify subsurface heterogeneity Numerical modelling – high-performance simulation of multi-aquifer systems and karst His research spans Europe (Germany, Austria, Netherlands), Latin America (Mexico, Indonesia) and South-East Asia, frequently in close collaboration with local universities and industry partners. Publication trends Since 2010, Rüde has published extensively on geogenic contamination (As, U, F) in sedimentary and volcanic aquifers, mine-water impacts , and karst hydraulics . Recent work (2022-24) highlights advanced environmental tracers (gadolinium), transboundary groundwater issues, and the sustainable management of post-mining landscapes under climate change. Numerical models range from site-scale dewatering optimisation to catchment-scale coupled flow-transport simulations. Scientific awards & recognition Best Teaching Award 2010 – RWTH Aachen University Best Teaching Award 2012 – RWTH Aachen University Best Teaching Award 2014 – RWTH Aachen University Supervision & academic service Since 1998 he has taught hydrogeology through lectures, seminars, laboratory and field courses, and computer-based modelling labs. To date he has supervised: 13 PhD candidates 34 Diploma students 57 MSc students 63 BSc students He is Chairman of the Study Commission for the BSc programme in Georesources Management at RWTH Aachen, ensuring curriculum development and quality assurance. Laboratory & field infrastructure His group operates modern hydrochemical laboratories for trace-element analyses and maintains field stations for tracer experiments in Germany, Mexico and Indonesia. High-performance computing resources (in collaboration with the Jülich Supercomputing Centre) enable large-scale groundwater modelling and Monte-Carlo uncertainty assessments.
Max Planck Institute for Marine MicrobiologyGermany
Dr. Dirk de Beer is the leader of the Microsensor Group at the Max Planck Institute for Marine Microbiology in Bremen, Germany. His research focuses on the structure and function of marine sediments, investigating how microbial conversions (e.g., photosynthesis, chemoautotrophy, anaerobic nitrogen/carbon/sulfur cycling) are controlled by transport processes and how microbial species distributions are regulated in hot spots like seeps, microbial mats, and biofilms. His group employs advanced techniques such as microsensors and planar optodes to study high-resolution geochemical dynamics in marine systems. Key research areas include: Biogeochemical cycling of oxygen, sulfur, and carbon Microbial community interactions in sediments and mats Environmental regulation of microbial processes Reactive oxygen species in marine environments Coral bleaching and ocean acidification Recent publications highlight collaborations on arsenic cycling, hydrogen peroxide dynamics, and microbial respiration in extreme environments. Dr. de Beer's work is central to understanding how microbial processes influence global elemental cycles and climate regulation.
Prof. Serge A. Shapiro is a Full Professor of Geophysics at Freie Universität Berlin since 1999 and Director of the PHASE consortium since 2004. He holds a Diploma in Applied Geophysics from Lomonosov Moscow State University (1982), a PhD from the Moscow Research Institute of Geosystems (1987), and a Habilitation from Karlsruhe University (1995). His research focuses on seismogenic processes, induced seismicity, rock physics, and subduction zone dynamics, with applications to geothermal energy, CO2 storage, and hydraulic fracturing. Education: Diploma in Applied Geophysics, Lomonosov Moscow State University (1982) PhD in Geophysics, Moscow Research Institute of Geosystems (1987) Habilitation, Karlsruhe University (1995) Research Interests: Induced seismicity from fluid operations CO2 storage and hydraulic fracturing risks Seismic hazard assessment Rock physics under stress Key Contributions: Developed the Seismogenic Index Model for induced earthquakes Pioneered DAS-based seismic monitoring techniques Advanced understanding of fault stability and pressure diffusion effects Awards: Virgil Kauffman Gold Medal (2013) for work in microseismic monitoring and rock physics Grants & Projects: PHASE consortium leader (2004–present) Utah FORGE EGS project advisor Labs/Teams: Seismology Group, Freie Universität Berlin PHASE university consortium
Leibniz Institute for Agricultural Engineering and BioeconomyGermany
Ahmed Elbeltagi is an Assistant Professor in the Agricultural Engineering Department at Mansoura University's Faculty of Agriculture. His work focuses on hydrology, agricultural water management, and climate change adaptation. Specializes in data-driven modeling for water resource optimization Integrates machine learning with traditional hydrological models Active in climate change impact assessments on agricultural systems Recent research trends include: Developing open-source tools like Aqua-MC for irrigation simulation Applying hybrid deep learning models for evaporation prediction Advancing water quality assessment through multivariate analysis Exploring economic applications of wetlands in arid regions He collaborates with institutions across Egypt, India, China, and Saudi Arabia, with a focus on sustainable water management solutions.
Max Planck Institute for Marine MicrobiologyGermany
Shengjie Li is a Researcher in the Department of Biogeochemistry at the Max Planck Institute for Marine Microbiology (MPI-Bremen), Germany. Their postdoctoral research focuses on microbial ecology and biogeochemical processes in marine oxygen minimum zones, particularly linking particle properties, microbial communities, and nitrogen-loss dynamics. Li holds a PhD from Peking University (2017-2022) and conducted a guest PhD at the University of Calgary (2020-2021). Research interests include microbial responses to environmental change, nitrogen cycling in aquatic systems, and the interplay between organic carbon, sulfur, and iron in driving nitrate reduction. Key projects explore isotopic signatures of N₂O production, methane dynamics in groundwater, and the role of biochar in stress resistance. Publications highlight contributions to understanding N₂O emissions, cold seep nitrogen-loss mechanisms, and microbial adaptations in fluctuating environments. Ongoing work bridges microbial community analysis with biogeochemical modeling to address global climate impacts.
Prof. Philipp Reiss is a Professor of Lunar and Planetary Exploration Technologies at the Technical University of Munich (TUM), part of the TUM School of Engineering and Design. His academic journey includes a doctorate in lunar exploration (2018) and postdoctoral leadership of a research group, followed by ESA work on lunar mission instruments. He was appointed to his current role in 2022. Education: Bachelor's/Master's in Aerospace Engineering from Bremen University of Applied Sciences and TUM Doctorate in Lunar Exploration (TUM, 2018) Research Focus: Development of instruments for in-situ resource characterization (e.g., water detection on the Moon) Simulation of heat/mass transport in extraterrestrial environments Technologies for extreme environment exploration Legal and ethical frameworks for space resource utilization Recent Article Trends: Recent work emphasizes lunar water cycle analysis, space resource extraction technologies, and ESA mission instrument development. Key projects include PROSPECT payload design and thermal extraction of volatiles from regolith. Awards and Roles: ERC Grant Awardee (2024), Honorary Fellow at TUM Institute for Advanced Study Principal Investigator at ORIGINS Excellence Cluster (2022–present) Member of ESA’s PROSPECT science team (2019–present) Contributions to UN space resource legal discussions Advising & Grants: Supervises research projects on lunar rover systems and resource utilization. Secured funding through ERC grants and ESA collaborations. Advises on international space policy initiatives. Labs/Teams: Leads the Lunar and Planetary Exploration Professorship group at TUM, collaborating with ESA, JAXA, and the European Lunar Symposium. Active in developing planetary exploration tools like the PROSPECT permittivity sensor and MULE instrumentation.
Helmholtz Centre Potsdam - German Research Centre for GeosciencesGermany
Ethan Williams is an Assistant Professor at the University of California, Santa Cruz, Department of Earth & Planetary Sciences. His research focuses on distributed acoustic sensing (DAS) applications in seismology, oceanography, and environmental monitoring, particularly studying wave dynamics, subduction geohazards, and ocean-solid Earth interactions. Ph.D. in Geophysics, California Institute of Technology (2023) M.S. in Geophysics, California Institute of Technology (2019) B.S. in Geophysics and B.A. in Music, Stanford University (2017) Research Interests: Williams specializes in DAS technology, subduction zone geohazards, surface wave dynamics, and ocean-solid Earth coupling. His work bridges seismic monitoring, marine geophysics, and environmental sensing. Publication Trends: His recent articles emphasize DAS innovation for offshore seismic monitoring, wave propagation analysis, and integrating fiber-optic data with conventional measurements. Themes include earthquake detection, climate change impacts, and multi-scale ocean dynamics. Scientific Awards: 2022 SSA Student Presentation Award for 'Continuous seismic monitoring of a building over 20 years' Advising & Collaboration: Williams collaborates with institutions like the University of Washington and Caltech, working on NSF-funded projects such as the Ocean Observatories Initiative. He invites prospective students/postdocs to contact him via email.
Prof. Hansjörg Kutterer is a Professor and Dean at the KIT-Department of Civil Engineering, Geo and Environmental Sciences at Karlsruhe Institute of Technology (KIT). His primary affiliation is with KIT's Department of Civil Engineering, Geo and Environmental Sciences. He leads geodetic research initiatives focusing on Earth observation systems, atmospheric modeling, and geophysical data analysis. His research emphasizes advanced applications of GNSS, InSAR, and satellite gravimetry for monitoring climate-related phenomena such as water vapor dynamics, terrestrial water storage changes, and ground motion patterns. Key projects include developing machine learning-enhanced models for tropospheric delay corrections and integrated water vapor estimation in the Upper Rhine Graben region. Prof. Kutterer actively contributes to international geodetic frameworks like the Global Geodetic Observing System (GGOS), particularly through DA-CH regional collaborations. His work bridges geodetic methodologies with interdisciplinary challenges in climate science and environmental engineering. He oversees departmental operations as Dean, fostering innovation in geospatial education and infrastructure. His technical expertise spans geodetic deformation analysis, statistical robust estimation, and the integration of geophysical models with observational data.
Prof. Dr. Joerg Renner serves as a Professor leading the Experimental Geophysics working group at Ruhr University Bochum, specializing in laboratory experiments and field tests primarily conducted in boreholes to empirically derive material laws and develop advanced testing methodologies. His core research encompasses: Hydro-mechanical interaction in geological formations Fluid transport dynamics within subsurface systems Static and dynamic elasticity parameters of rocks Rock strength characterization and scale-dependent property analysis These investigations directly enable petrothermal reservoir development, subsurface fluid/heat storage solutions, and optimized rock mining techniques through drilling and tunneling machinery.
Helmholtz Centre for Environmental ResearchGermany
Dr. Pouyan Ahmadi is a Researcher in the Department of Hydrogeology at the Helmholtz Centre for Environmental Research - UFZ, focusing on computational fluid dynamics (CFD), microplastic transport, and multiphase flow in porous media. He holds a PhD in Hydrogeology (2023) and M.Sc. in Reservoir Engineering (2017) from institutions including UFZ and Shiraz University. His research addresses environmental challenges such as microplastic distribution in lakes and the hyporheic zone, supported by projects like the TRACER PhD college and Helmholtz International Research School. Education: 2024–current: Researcher, UFZ Hydrogeology 2019–2023: PhD in Hydrogeology, UFZ & University of Bayreuth 2017–2018: Reservoir Engineer, Shiraz University 2014–2017: M.Sc., Reservoir Engineering, Shiraz University Research interests span CFD modeling, microplastic fate, and rock-fluid interactions. His work contributes to initiatives like the Sonderforschungsbereich 1357 on microplastics, emphasizing interdisciplinary approaches to environmental sustainability.
Klaus Wallmann is a Professor and Head of the Research Unit Marine Geosystems at GEOMAR Helmholtz Centre for Ocean Research Kiel and the Christian-Albrechts-University (CAU) Kiel. His research focuses on marine biogeochemistry, particularly gas hydrates, fluid flow, nutrient cycling, and the geochemical evolution of oceans and atmosphere. He leads major research initiatives including the Cluster of Excellence 'The Future Ocean' and coordinates EU projects such as MIGRATE and GEOSTOR. Dipl. Chemistry, Philipps University of Marburg (1986) Dr. Ing., TU Hamburg-Harburg (1990) PD Dr. habil (Geosciences), CAU Kiel (1999) His research interests center on marine biogeochemical processes, including the microbial degradation of organic matter, gas hydrate formation, nutrient recycling, isotopic trends in marine carbonates, and numerical modeling of ocean-atmosphere evolution. He investigates cold seeps, mud volcanoes, and subduction zones to understand volatile cycling and seafloor dynamics. His recent publications reveal a strong focus on carbon cycling and climate mitigation, particularly through sub-seabed CO₂ storage, seafloor alkalinity enhancement, and the impact of anthropogenic activities on marine carbon storage. His work combines field observations, experimental data, and advanced numerical models to explore long-term geochemical trends and modern environmental challenges. Scholarship from the Evangelical Study Foundation, Haus Villigst (1982–1986) Wallmann has supervised numerous students and collaborators, contributing to major discoveries in marine methane dynamics, gas hydrate systems, and ocean deoxygenation. His research is supported by extensive fieldwork, ocean expeditions, and leadership in collaborative programs such as SFB 574 and SFB 754. He has played a central role in assessing the environmental impacts of CO₂ storage and natural gas hydrate exploitation. He leads research in marine geosystems at GEOMAR, focusing on biogeochemical feedbacks, fluid-sediment interactions, and climate-relevant gas cycling. His team integrates geochemical data, isotopic analyses, and modeling to study processes from molecular to global scales.
Helmholtz Centre for Environmental ResearchGermany
Prof. Dr. Roland A. Müller serves as Department Head of Systemic Environmental Biotechnology at the Helmholtz Centre for Environmental Research - UFZ in Leipzig, Germany, and holds an Honorary Professorship for Integrated Wastewater Resource Management at Leipzig University of Applied Sciences (HTWK) since 2016. With over three decades of experience at UFZ, he has held progressively senior positions including Head of Department SUBT since 2013, Speaker of the Department from 2010-2012, and Head of Infrastructure Unit from 1996-2010. His educational foundation includes university studies in Technical Microbiology at the Carolo-Wilhelmina Technical University of Braunschweig (1984-1990). This technical microbiology background has informed his interdisciplinary approach to environmental biotechnology. Prof. Müller's research pioneers the integration of ecological principles into urban water management systems, particularly focusing on Multifunctional BlueGreen Water Infrastructures for Water Sensitive Cities. His work spans Decentralized Rainwater & Wastewater Treatment, Ecological Engineering, and Resource-efficient Wastewater Treatment systems, with special attention to applications in water-scarce regions like Jordan. He has developed innovative approaches for implementing nature-based solutions that simultaneously address urban flooding, water scarcity, and climate adaptation challenges. His research combines engineering, ecology, and urban planning to create resilient water systems that enhance urban sustainability. Analysis of his recent publications reveals a consistent focus on implementing the 'Leipziger Modell Blau-Grün' - a comprehensive approach to integrated blue-green infrastructure in urban settings. His work demonstrates how nature-based solutions can simultaneously address stormwater management, irrigation needs, and urban greening. A significant portion of his research examines decentralized wastewater treatment systems, with particular attention to their application in arid and semi-arid regions where water resources are constrained. His publications increasingly emphasize participatory planning approaches involving municipal authorities, housing associations, and research institutions to co-design water-sensitive urban developments. 2018: German Environmental Award for solving a central water problem in a decentralized manner in Jordan 2016: Winner of UFZ Knowledge Transfer Award for contributions to Jordanian wastewater policy framework 2014: UFZ Technology Transfer Award for development of vertical filter systems for groundwater purification 2014: Finalist for Hugo Junkers Prize for innovative groundwater purification research Prof. Müller has been instrumental in advising on water policy frameworks, particularly in Jordan where he served as the German representative in the National Implementation Committee for decentralized Wastewater treatment. His work directly influenced the development of national certification standards for wastewater treatment systems with capacities up to 5,000 PE in Jordan. He leads the 'Leipziger BlauGrün' project, a German model city initiative for resource-efficient urban districts that demonstrates practical implementation of his research concepts. His department collaborates with international partners on projects addressing water challenges across diverse climatic conditions. As head of the Systemic Environmental Biotechnology department at UFZ, Prof. Müller oversees research at the intersection of environmental engineering, microbiology, and urban planning. His department is actively involved in the Technical Biogeochemistry Integration Platform, which focuses on 'Tapping Nature's Potential' for sustainable water management solutions. The department maintains strong international partnerships, particularly with institutions in water-stressed regions, to develop and implement decentralized wastewater management concepts that are both scientifically sound and practically implementable in resource-constrained settings.
Riddhi Das is a Postdoctoral Researcher at the University of Freiburg, affiliated with the Cluster of Excellence liv MatS (Freiburg Center for Interactive Materials and Bioinspired Technologies). Their research focuses on soft robotics, particularly the design, fabrication, and actuation of pneumatic soft robots. Current work emphasizes developing soft autonomous machine (SaM) systems with integrated logic gates and sensors for environmental interaction. Key research interests include biomimetic robotics inspired by biological systems such as seahorses and earthworms, peristaltic locomotion in granular media, and modular robotics for multi-terrain environments. The lab aims to merge advancements from liv MatS research areas into fully operational autonomous robotic systems. Publications highlight innovations in bioinspired robotics, granular medium locomotion, and programmable materials. While no awards are explicitly mentioned, their work aligns with cutting-edge interdisciplinary robotics research. Advising and grants details are not provided in the text. The lab is part of the liv MatS initiative, focusing on interactive materials and bioinspired technologies.
Prof. Dieter H.H. Hoffmann is a distinguished academic in the Department of Physics , specializing in high-energy physics, dark matter detection, and plasma-based fusion research. His work focuses on particle astrophysics, including axion searches via helioscopes like CAST, nuclear fusion mechanisms (particularly proton-boron reactions), and plasma dynamics in extreme conditions. He collaborates on major projects such as the Cherenkov Telescope Array (CTA) for gamma-ray astronomy and heavy-ion beam experiments at facilities like FAIR. Research interests include: Dark matter axion detection and theoretical modeling Proton-boron fusion as an alternative energy pathway Plasma interactions in high-intensity laser and beam experiments Stopping power and beam transport in dense matter High-energy-density physics for inertial confinement fusion Recent work highlights advancements in: CAST experiment sensitivity improvements for solar axions Experimental validation of proton-boron fusion yields in dense plasmas Development of NectarCAM cameras for CTA's gamma-ray detection Simulation of proton beam dynamics in solid-state materials His contributions bridge fundamental physics with applied research in energy and detector technology, with active involvement in international collaborations like CTA and FAIR experiments.
