The Continental Water Sustainability Master’s program is a two-year international program dedicated to the sustainability of continental waters. This excellence-oriented program leads to the award of a double degree.
Summary
Training future professionals in sustainable socio-hydrosystem management

"Pont des Deux Rives" over the Rhine (Strasbourg)
The Master in Continental Water Sustainability is a two-year international programme, fully taught in English, dedicated to understanding and addressing the major challenges related to the sustainability of continental hydrosystems (rivers, lakes, wetlands etc). This programme of excellence leads to a double degree, awarded on the one hand by the University of Strasbourg, co-accredited by the National School for Water and Environmental Engineering at Strasbourg (ENGEES), and on the other hand by the Karlsruhe Institute of Technology (KIT).
Designed to respond to global water management challenges (such as water governance, ecological restoration, urban hydrology, climate issues, pollution, water use conflicts, etc.), the programme trains professionals capable of analysing socio-hydrosystems, designing innovative solutions, and implementing them in diverse environmental, social and institutional contexts.
From Science Fiction to Academic Vision
Born out of science fiction, nexialism refers to an approach that connects fields of knowledge rather than compartmentalising them. It is this vision that underpins the Master in Continental Water Sustainability (CWS).
“ Nexialism is the science of joining together in an orderly fashion the knowledge of one field of learning with that of other fields. It provides techniques for speeding up the processes of absorbing knowledge and of using effectively what has been learned. ”
The Voyage of the Space Beagle, A.E. van Vogt (1950)
Nexialism, as defined by the novelist A. E. van Vogt, is the very DNA of the CWS Master’s programme: the curriculum is entirely designed to train experts capable of a holistic approach to continental socio-ecological hydrosystems.
Beyond providing a strong academic foundation, our ambition is to develop students’ ability to think interdisciplinarily, to collaborate across cultures, to adopt approaches that may lie outside conventional frameworks, and to remain strongly oriented toward problem-solving.
Innovative, solution-oriented teaching

Field Trip 2024
An interdisciplinary approach
The programme combines:
- Natural sciences and engineering (hydrology, ecology, etc.),
- Human and social sciences (sociology, communication strategies, etc.).
This approach enables students to understand the interactions between the physical, biological and social dimensions of aquatic ecosystems and to develop sustainable responses to complex water management challenges.
Learning by doing
The programme places a strong emphasis on practice-based learning.
Students develop key skills in:
- teamwork and interdisciplinary collaboration,
- communication, negotiation and conflict management,
- complex project management.
Innovative teaching methods such as hackathons, applied projects and case studies with real stakeholders allow students to build on an international pool of existing solutions, adapt them to different socio-ecological contexts, and assess their long-term efficiency.
Key highlights
- A unique interdisciplinary approach, combining water sciences, engineering and social sciences
- A solution-oriented and field-based programme
- A strong international approach
- A recognised double degree
Career opportunities and prospects
After completing the programme, graduates may:
- join public administrations or local authorities,
- work in the private sector (consulting firms, engineering offices, companies),
- join international organisations or NGOs,
- pursue a PhD or a research career.
Examples of careers:
Water and environmental project officer, sustainable water management consultant, hydrological engineer, public water policy analyst, researcher.
How to apply
How to apply
To be eligible for the double degree programme, applicants must meet the following requirements:
- Required degree
A first-cycle degree equivalent to 180 ECTS credits in a relevant field with a focus on water-related disciplines - English language proficiency:
- Minimum level B2 (CEFR)
Key dates and application platforms
- At the University of Strasbourg (Unistra)
European applicants: 17 February – 16 March 2026
Platform: MonMaster
Non-European Union applicants: December to January, depending on the country
Platform: Études en France (Campus France)
- At KIT
Online application: from April 1 to May 31, 2026
To apply for the CWS track, select the Master Water Science Engineering
Platform: KIT application portal
Academic calendar and programme structure
For the full curriculum, please follow this link.
| Didactic Units (U.E. / Moduls) | ECTS | ||
|---|---|---|---|
SEMESTER 1 (Karlsruhe) 15 sept. | Modul 1 | Field Trip | 1 |
| Modul 2 | Sustainable management of hydrosystems (Introduction to) | 2 | |
| Modul 3 | Mapping of tangible and intangible objects (Introduction to) | 2 | |
| Modul 4 | Think Like a Scientist: Research Integrity and Best Practices in Water Science and Engineering | 3 | |
| Modul 5 | Urban Water Infrastructure and Management | 6 | |
| Modul 6 | Sustainable Management of Rivers and Floodplains | 3 | |
| Modul 7 | Water and Energy Cycles | 6 | |
| Modul 8 | Coding (Python or Matlab) | 3 | |
| Modul 9 | Preparatory projects | 3 | |
| Modul 10 | Nexialism training (1) | 1 | |
| SEMESTER 1 | 30 | ||
SEMESTER 2 (Strasbourg) 15 March | Modul 11 | Restoration and conservation | 8 |
| Modul 12 | Solutions to pollution | 6 | |
| Modul 13 | Mapping of tangible and intangible objects | 7 | |
| Modul 14 | Interdisciplinary projects | 5 | |
| Modul 1( | Foreign langage | 3 | |
| Modul 16 | Nexialism training (2) | 1 | |
| SEMESTER 2 | 30 | ||
SEMESTER 3 (Strasbourg) 1 Sept. | Modul 17 | Intelligent government of hydrosystems | 9 |
| Modul 18 | Management of water quality and habitat structures | 10 | |
| Modul 19 | Interdisciplinary projects | 7 | |
| Modul 20 | Foreign langage | 3 | |
| Modul 21 | Nexialism training (3) | 1 | |
| SEMESTER 3 | 30 | ||
SEMESTER 4 1 March | Master Thesis | 30 | |
| SEMESTER 4 | 30 |
Un cadre international fort
Ce programme de master est soutenu par EUCOR – Le Campus européen qui favorise la coopération et la mobilité entre cinq universités du Rhin supérieur.
Il s’inscrit également dans le cadre du Programme hydrologique intergouvernemental de l’UNESCO ainsi que de son Programme jeunesse en écohydrologie, et est recommandé par l’Institut IHE Delft pour l’éducation à l’eau.
Il est mis en œuvre sous l’égide de la Chaire UNESCO « Fleuves et patrimoine » et de la Chaire d’excellence EUCOR « Eau et durabilité »


