Isotope Hydrology: Tracing Water’s Journey and Water–Rock Interactions in a Changing World
A special issue of Water (ISSN 2073-4441). This special issue belongs to the section "Hydrology".
Deadline for manuscript submissions: 20 November 2025
Special Issue Editors
Interests: isotope hydrology; water–rock interactions; groundwater recharge; fate of nutrients (S-N-C); groundwater age dating
Special Issues, Collections and Topics in MDPI journals
Interests: isotope hydrology; water–rock interactions; water cycle; moisture cycling; hydrochemistry; runoff process
Special Issues, Collections and Topics in MDPI journals
Interests: isotope hydrology; groundwater contamination; arsenic hydro-biogeochemistry; aquifer remediation; machine learning in groundwater
Interests: isotope hydrology; monsoon; El Niño–Southern Oscillation; ice core; atmospheric water cycle
Interests: isotope hydrology; groundwater recharge; groundwater age dating; water contamination tracing
Special Issues, Collections and Topics in MDPI journals
Interests: isotope hydrology; water–rock interaction; dynamics of the water cycle; water–rock–gas interaction; geothermal resources
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Isotope hydrology has emerged as a pivotal tool for understanding hydrological processes, tracing water movement, and addressing critical challenges in water resource management under changing climatic and anthropogenic pressures. By leveraging stable and radioactive isotopes, researchers gain unique insights into the origin, age, distribution, and interactions of water across the hydrological cycle. This Special Issue aims to highlight recent advancements, innovative methodologies, and interdisciplinary applications in isotope hydrology, fostering collaboration to tackle pressing global water security issues.
We invite contributions that explore the integration of isotopic techniques with hydrological, ecological, and climatological studies. Topics of interest include, but are not limited to, the following:
- Isotopic tracing of groundwater recharge, flow pathways, and surface water–groundwater interactions;
- Applications in climate change studies (e.g., paleohydrology, precipitation dynamics);
- Water resource sustainability and contamination assessment using isotopic tracers;
- Advances in analytical techniques (e.g., high-resolution spectrometry, compound-specific isotopes);
- Ecohydrological processes and isotope-enabled modeling;
- Isotopes in addressing transboundary water management and policy challenges.
This Special Issue seeks to showcase cutting-edge research, case studies, and reviews that bridge scientific discovery with practical solutions. By uniting diverse perspectives, we aim to advance the role of isotope hydrology in promoting resilient water systems and informed decision making.
We look forward to your submissions and to fostering a dynamic exchange of ideas within this critical field.
Prof. Dr. Tianming Huang
Prof. Dr. Buli Cui
Prof. Dr. Xianjun Xie
Dr. Zhongyin Cai
Prof. Dr. Jinlong Zhou
Prof. Dr. Zhonghe Pang
Guest Editors
Manuscript Submission Information
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Keywords
- isotope hydrology
- water–rock–gas interaction
- surface water–groundwater interaction
- groundwater recharge
- fate of nutrients (S-N-C-P)
- groundwater age dating
- water contamination tracing
- water quality
- atmospheric water cycle
- paleoclimate
- geothermal resources
- CCUS (carbon capture, utilization, and storage)
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