Courses

Education at the Institute is designed to train the next generation of engineers and scientists equipped to address the complex challenges of water security and climate change. Courses integrate research methods directly into teaching — students work with real hydroclimatic datasets, apply probabilistic and statistical tools, and develop the skills to reason under uncertainty in engineering and policy contexts.

The curriculum spans the full spectrum from engineering practice — statistical hydrology, IDF analysis, rainfall-runoff modelling — to the frontier of the field: stochastic simulation, uncertainty modelling, AI-driven data analysis, and the governance and policy dimensions of global water security. All MSc courses are taught in English. Thesis supervision is available across all research themes.

Current courses

Lectures
Semester No. Course Lecturer
SoSe 26 lv3122 Biologische Abwasserreinigung (HÜ) Joachim Behrendt
Fr. 14:30 - 15:15 (wöchentlich) - Übung BWWT, Ort: (M 1582)
SoSe 26 lv517 Biologische Abwasserreinigung (VL) Joachim Behrendt
Fr. 13:00 - 14:30 (wöchentlich), Ort: (M 1582)
SoSe 26 lv358 Physikalische und chemische Abwasserbehandlung (HÜ) Joachim Behrendt
Mo. 09:30 - 10:15 (wöchentlich) - Exercise Advanced WWT, Ort: (M 2589)
SoSe 26 lv357 Physikalische und chemische Abwasserbehandlung (VL) Joachim Behrendt
Mo. 08:00 - 09:30 (wöchentlich), Ort: (M 2589)
SoSe 26 lv520 Schlammbehandlung (VL) Joachim Behrendt
Mi. 09:45 - 11:15 (wöchentlich), Ort: (M 2589)
SoSe 26 lv3458 Uncertainty Modelling for Engineers (IV) Simon Papalexiou
Di. 13:15 - 15:30 (wöchentlich), Ort: (CIP/L - 3038P1), Mi. 11:30 - 13:45 (wöchentlich), Ort: (CIP/L - 3038P1)

Link to the TUHH eLearning platform

Statistical and Engineering Hydrology
Prof. Papalexiou · MSc · 6 LP · Winter term

An application-oriented introduction to statistical and engineering hydrology at master's level, focused on methods used in engineering practice and industry. Topics include probability models and distributions in hydrology, extreme value analysis (annual maxima and peaks-over-threshold), parameter estimation with emphasis on L-moments, intensity–duration–frequency (IDF) curves, design precipitation and hyetographs, and rainfall–runoff transformation using the unit hydrograph concept. Additional topics cover low-flow analysis, drought characterisation, and reservoir design. Assessment is based on an applied project with datasets and tasks representative of real engineering problems.

Uncertainty Modelling for Engineers
Prof. Papalexiou · MSc · 6 LP · Winter term

Concepts, methods, and tools for modelling uncertainty in engineering applications, with a focus on quantitative description of uncertainty, risk assessment, and decision support under incomplete information. Topics include probability distributions, extreme value theory, regression models, joint distributions for dependent random variables, probabilistic reliability analysis, and an introduction to Bayesian inference and decision theory. The course is application-oriented throughout, combining theoretical foundations with computational examples using real or synthetic datasets.

Water Protection
Prof. Papalexiou · MSc · 6 LP · Winter term

Key aspects of water protection with a strong focus on hydrological extremes, risk, and data-driven analysis. Topics include extreme precipitation, floods, and droughts — and their implications for water resources, infrastructure, and society. Students learn statistical and stochastic methods for analysing extreme hydrological events, including extreme value analysis, time series analysis, and risk concepts. The emphasis is on interpreting results, discussing assumptions and uncertainties, and situating findings in engineering decision processes.

Scientific Visualization for Engineers
Prof. Papalexiou · BSc · 4 LP · Winter term

Fundamental principles and best practices of scientific visualization with a strong emphasis on hands-on application in engineering and environmental sciences. Students learn how to create clear, accurate, and interpretable figures — covering visual perception, graph anatomy (axes, scales, aspect ratios, typography, line weights), and colour theory including accessible and colourblind-safe palettes. The course covers essential visualization types: time series, histograms, bar and pie charts, scatter plots, box plots, heatmaps, and table-based displays. Students are required to bring their own laptops; visualization tasks use spreadsheet-based and scripting tools.

Advanced Scientific Visualization for Engineers
Prof. Papalexiou · MSc · 4 LP · Summer term

Advanced visualization for master's students in engineering and environmental sciences. Builds on the BSc course, extending into complex data types, multi-panel layouts, animated and interactive graphics, and publication-quality figure production. The course emphasises visual communication of uncertainty, probabilistic results, and spatial data. Students work on a progressive project producing a portfolio of figures based on their own or provided research datasets. Advanced scripting and programmatic visualization tools are introduced.

Climate Risk and Adaptation in Cities
Dr. Poschlod · MSc · 4 LP · Summer term

Climate-related risks in urban environments and strategies for climate change adaptation in cities. The focus is on analysing climate hazards — heat waves, extreme precipitation, flooding — assessing exposure and vulnerability, and evaluating adaptation measures in an urban context. The course introduces conceptual frameworks for climate risk assessment and data-driven approaches for analysing risks and adaptation options. Students work with real datasets, analyse case studies from different cities, and discuss uncertainties, trade-offs, and the limits of adaptation strategies. The course features day excursions to existing adaptation infrastructure in Hamburg. Maximum 20 participants.

Hydroclimatological Extremes under Climate Change
Dr. Poschlod · MSc · 4 LP · Winter term

Hydroclimatological extremes in the context of climate change — how extreme events such as heavy precipitation, droughts, floods, and heat waves are described, analysed, and interpreted using observational data, reanalysis products, and climate model simulations. The course focuses on understanding the indicators used in climate science, and how changes under climate change can be interpreted from available data. Students work with real datasets and discuss uncertainties, data limitations, and differences between observations and model output. The emphasis is on process understanding and data interpretation rather than statistical method derivation.

Global Water Security and Hydropolitics
Dr. Al-Muqdadi · MSc · 3 LP · Winter term · Online with in-person sessions

Global water security and hydropolitics — the processes by which water becomes a source of geopolitical tension, cooperation, and conflict. Topics include global water diplomacy, transboundary water governance, international relations frameworks, state doctrines, and conflict transformation mechanisms. Students analyse case studies, apply critical thinking, and discuss uncertainties, data limitations, and pathways for cooperation and peacebuilding. Delivered online with two in-person campus meetings for discussion and interaction. Assessment is based on an applied project (Pass/Fail) with a final presentation.

Sustainable Water Security as a Global Complex System
Dr. Al-Muqdadi · MSc · 6 LP · Summer term · Online with in-person sessions

An advanced seminar examining water security through the lens of complex systems and dynamic thinking. Students analyse interactions between climate security, cascading socio-environmental effects, and how water-related challenges are interconnected across regions and sectors. The course emphasises the Water–Energy–Food nexus and situates water security within the broader context of global security and the United Nations Sustainable Development Goals. Through seminar discussions, case studies, and project-based analysis, students develop conceptual and analytical skills for systemic assessment of global water challenges. Delivered online with two in-person campus meetings.

Student projects and thesis supervision

We supervise BSc and MSc theses in probabilistic hydrology, stochastic simulation, climate change and water risk, and related topics. Students interested in working with CoSMoS or on applied water risk projects are particularly welcome.