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Beč on the way to climate neutrality: first geothermal plant in planning!
Aspern is preparing to build Vienna's first geothermal power plant to provide climate-neutral energy by 2040.
Beč on the way to climate neutrality: first geothermal plant in planning!
What's happening in Vienna? A lot has happened in the Danube city in the last few weeks, as the construction of the first deep geothermal plant in the Seestadt Aspern is taking concrete shape. The joint company “deep”, which was founded by the two important energy companies OMV and Wien Energie, began drilling for the geothermal plant as early as December 2024. This initiative is a decisive step towards climate-neutral heat supply for the city.
In the case of the holes, which range up to 3,000 meters into the ground, the geological formation of the "Aderklaaer conglomerate" is controlled, which has thermal water with temperatures around 100 ° C. Loud Maritime biz The heat obtained should be used for both heating and electricity production. The cooled water is returned to the underground, ensuring the sustainability of the system. The aim is to provide climate-neutral heat supply for around 20,000 households by 2028, while the capacity is to be expanded to 200,000 households by 2040.
Important stages and outlook
With a total investment volume of around 90 million euros, this project is not only an economic progress, but also a significant contribution to reducing greenhouse gas emissions in Vienna. How sef.ba reports, the first system will be a pioneer project that may be put into operation by early 2025. Vienna has set itself the goal of reaching complete, environmentally friendly district heating by 2040 - a vision that is within reach.
Geothermal energy is seen as a key resource to achieve the urgently needed energy transition. In a discussion of the Green Energy Lab Last year it was emphasized that this technology is an important part of the future heat and energy mix. Especially in Vienna, where geothermal resources are diverse and a developed district heating network already exists, the prerequisites for successful implementation are on the table.
The future of geothermal energy in Vienna
The first geothermal complex only marks the start: up to seven such facilities in the Donaustadt and Simmering districts are planned, which together want to achieve an overall output of 200 megawatts. The upcoming project will undoubtedly contribute to strengthening energy independence and reduce the dependence on fossil fuels, which benefits not only the environment but also the city itself.
Those interested can find out more about the project and register for guided tours at the public information center in Seestadt Aspern. The possibilities of geothermal energy for Vienna's future energy supply should not be underestimated - there is definitely movement here!