Clean energy transition

Reduction of GHG emissions

Project transfer

Intelligent management system

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Water and energy are two of the most important resources of the 21st century. In particular, cities are a framework where this water-energy nexus is becoming critical due to demographic movements, economic growth and global change pressures. The current context of water scarcity and need for low carbon intensity solutions is making it a challenge to continue to deliver core urban water services without increasing the impact on the environment.

LIFE NEXUS propose a breakthrough by considering urban water networks as a source of renewable energy. The Project will show the potential of mini-hydropower systems to recover the untapped energy deriving from abundant pressure (water head) or kinetic energy (water flow) in existing European water networks.

LIFE NEXUS will be focus on Pump as Turbine (PaT), which is becoming the technological solution for micro-hydraulic projects (≤ 100 kW). A cutting-edge integration of a PaT machine together with electrical storage will be carried out to enhance the possibilities of the energy management. This innovative prototype will be installed at the entrance of the Porma Drinking Water Treatment Plant in León (Spain) and will cover the total energy demand of the installation, in addition to contributing to a significant reduction of water loss through leaks.

Despite the potential of hydropower units to produce “green electricity”, no systematic assessment has been done till the date in Europe. LIFE NEXUS will face this gap by cataloguing the potential energy recovery locations in European cities and will evaluate their technical and economic feasibility.

What if water treatment networks could become a source of renewable energy?

MWh/year generation of renewable electricity

%

Reduction of GHG emissions

t CO2 equiv/year savings of operation.

%

Reduction of water leakages

Replication studies

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Latest news

LIFE NEXUS project holds a workshop in Lithuania about generate mini-hydropower in urban water networks

More than 30 participants met on 12 and 13 September in Kaunas (Lithuania) to discuss mini-hydro generation in the urban water cycle at an international workshop in the framework of LIFE NEXUS project. Representatives of water supply and...

LIFE NEXUS SYMPOSIUM-HYDROFORUM 2022

HYDROFORUM 2022 was held on October 26-28 in the city of Warsaw (Poland). The event has been organized by the Institute of Fluid-Flow Machinery on the Polish Academy of Sciences (IMP-PAN) and has included the XI Polish Hydropower Conference and the LIFE NEXUS...

Fifth coordination meeting

The fifth Coordination Meeting of LIFE NEXUS was held on 12th May, 2022. The meeting was telematics and was attended by the entire consortium together with the external monitor, Ms. María Rodríguez López, from EEIG NEEMO-IDOM. The main advances carried out during the...

Hydroforum 2021. 10th Polish Hydropower Conference. 13th-15th October 2021, in Gdansk (Poland). Participants: IMP PAN and ASU.

The event is the 10th annual Polish Hydropower Conference, organised jointly by the Polish Hydropower Association (TEW), IMP PAN and the Polish Association for Small Hydropower Development (TRMEW). This year, 130 participants were registered to attend 31 Lectures in 9...

Fourth Coordination Meeting

The fourth Coordiantion Meeting of LIFE NEXUS was held on 22th April, 2021. Due to the Covid-19 pandemic, the meeting was telematics and was attended by the entire consortium together with the external monitor, Mrs. Cristina Vicente Álvarez, from IDOM-NEEMO. The main...