Water Isotope System for Data Analysis, Visualization and Electronic Retrieval
Also known as WISER
WISER is a self-service platform for data of the Global Networks of Isotopes in Precipitation (GNIP) and Rivers (GNIR), hosted within the IAEA's repository for technical resources (NUCLEUS). GNIP in WISER currently contains over 130,000 records, and stable isotopes are current to the end of 2013, and will be updated as verified data comes in. Parts of the GNIR water isotope data is online as well (synoptic/time series), although we are still in process of verifying and completing GNIR data uploads and for other isotopic parameters over the next year. Check back occasionally for GNIR updates. Tritium data after 2009 is in the process of being updated in the next year. When accessing WISER th…
Getting access
Application required Restricted (other restriction)
- How to apply
- Not yet verified — we don’t publish a route we haven’t checked.
Summarised from a registry — the exact application route is not yet verified.
About this database
| Website | https://nucleus.iaea.org/wiser |
|---|---|
| Subjects | Natural Sciences · Physics · Geosciences (including Geography) · Optics, Quantum Optics and Physics of Atoms, Molecules and Plasmas · Water Research · Hydrogeology, Hydrology, Limnology, Urban Water Management, Water Chemistry, Integrated Water Resources Management |
| Last updated | 2026-09-13 |