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SuREmMA

Project Information

Sustainable River Management – evaluating the effect of hydropower management on stream ecology climate protection goals (SuREmMa)

In order to achieve climate protection goals on national and EU level, an increase in the share of renewable energies is needed. Hydropower is an important component of the renewable energy sources. Storage hydropower stations are of particular importance since they are able to dampen grid fluctuations through short-term and flexible power production.

However, discharge fluctuations (i.e. alternation of discharge peaks and low flows) caused by hydropower management may affect the ecological functioning of a stream since these fluctuations are triggered artificially and not connected to the natural discharge regime.

The effects of hydropower production on stream ecology are analysed in the SuREmMa project. Based on the project results, measures to improve stream ecology will be developed. The effects of these measures will be evaluated with respect to the implementation of energy and climate policy goals.

The project has been completed successfully. The following publications are free to download:
- Final Report (only German)

Project Team

Project Team SuREmMa

DI Simon Führer

Martin Fuhrmann  

DI Franz Greimel

Christin Haida, PhD      

DI Melanie Haslauer  

DI Patrick Holzapfel  

Fabian Jung

Dr. Katrin Schneider

DI Barbara Strobl  

DI Bernhard Zeiringer  

Partners

Partners SuREmMa

Scientific Partners

University of Natural Resources and Life Sciences, Vienna
Institute of Hydrobiology and Aquatic Ecosystem Management (IHG)
Contact: Prof. Stefan Schmutz

University of Natural Resources and Life Sciences, Vienna
Institute of Water Management, Hydrology and Hydraulic Engineering (IWHW)
Contact: Prof. Helmut Habersack, Dr. Christoph Hauer

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Company Partners

Illwerke VKW
Contact: DI Peter Matt

VERBUND AG
Contact: Dr. Otto Pirker

TIWAG-Tiroler Wasserkraft AG
Contact: Dr. Robert Reindl

ÖBB-Infrastruktur AG
Contact: Dr. Ludwig Piskernik

KELAG-Kärntner Elektrizitäts-Aktiengesellschaft
Contact: DI Hansjörg Gober

Salzburg AG
Contact: DI Rupert Nocker

Österreichs Energie Forschung & Innovation
Contact: Dr. Dieter Kreikenbaum

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Public Authorities

The Austrian Federal Ministry of Agriculture, Forestry, Environment and Water Management
Contact: Dr. Veronika Koller-Kreimel

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Other Partners

e3 consult GmbH
Contact: Dr. Jürgen Neubarth