Jena: Large-scale heat pump for wastewater heat in Zwätzen
Stadtwerke Energie Jena-Pößneck are refining their plans to utilize wastewater heat for the municipal heating network, centered on the ANIKA project.
Energy Transition
New Energy and Heat Competence Center opened in Jena
Jena has established a central hub for the energy transition. The Energy and Heat Competence Center (EWK) serves as a pilot project to connect citizens, tradespeople, and planners until the end of 2027.
Jena launches energy transition exhibition at EnergieLabor
Jena, September 01, 2026 – What does the future of energy supply look like and which technologies are already a reality in Jena? The new multi-part exhibition “ENERGIE – WAS UNS BEWEGT” (ENERGY – WHAT MOVES US), which opened today, Tuesday, at the EnergieLabor, provides answers.
Jena: Exhibition ‘Energy – What Moves Us’
Jena, August 25, 2026 – A new, multi-part exhibition titled ‘ENERGY – WHAT MOVES US’ opened in Jena on Tuesday. The exhibition focuses on the future of local energy supply and the technologies already being implemented in the city today.
Jena: KSJ builds its first company-owned photovoltaic system
Jena, August 25, 2026. Kommunalservice Jena (KSJ) is reaching another milestone on the path to sustainable energy supply by constructing its first company-owned photovoltaic system at the Löbstedter Straße site.
Jena: Exhibition on the Energy Transition at the EnergieLabor
Jena, August 21, 2026: The interactive exhibition ‘ENERGY – WHAT MOVES US’ opens at the EnergieLabor, presenting innovative approaches to the local energy transition and inviting public participation.
Stadtwerke Jena: Kristin Weiß remains Managing Director
Jena, July 3, 2026 – Kristin Weiß will remain Managing Director of Stadtwerke Jena Netze for another five years, ensuring the long-term strategic implementation of the regional energy transition.
Exhibition ENERGY – WHAT MOVES US: Interactive Energy Transition at the Jena EnergieLabor
The energy transition becomes tangible at the Jena EnergieLabor: The new exhibition ‘ENERGY – WHAT MOVES US’ launches today, offering interactive information for all citizens, focusing on innovations from the local ‘JenErgieReal’ real-world laboratory.
Heating Reform Causes Doubts About District Heating: Jena Reviews Expansion Areas, Green Gases Remain Uncertain
The nationwide heating reform is showing concrete local impacts in Jena. As homeowners hesitate to commit to district heating, Stadtwerke Energie Jena-Pößneck is re-evaluating the economic viability of planned expansion areas.
Energy Transition at the Plattenbau: 150 Apartments in Jena-Lobeda Receive Balcony Power Plants
A pioneering practical test for the local energy transition has begun at Salvador-Allende-Platz in Jena-Lobeda. A total of 150 apartments are being equipped with their own balcony power plants as part of a large-scale energy experiment to test decentralized power generation directly at residential buildings.