Rethink Cities Summit 2025
IDA Energi partners up with Impact The Future, Bitten & Mads Clausen Foundation, Sønderborg Kommune, ProjectZero, Danfoss and Urban Impact to organize the Rethink Cities Summit 2025.
Rethink Cities Summit brings together mayors, city officials, and industry leaders to lead the charge toward urban decarbonization. Held in Sønderborg, Denmark — the Global Capital of Energy Efficiency — the Summit is a unique platform for sharing proven solutions, successful case studies, and scalable strategies in three critical fields:
✔️ Integrated Energy Systems
✔️ Electrifying Transport & Construction Machinery
✔️ Energy-Efficient Buildings
IDA Energi will facilitate challenge workshops and offer the expertise within the Integrated Energy Systems segment, actively driving progress in the urban energy transition. Our participation in the first edition of the Rethink Cities Summit marks a key step in our long-term partnership with ProjectZero - a public-private initiative committed to making Sønderborg’s energy system carbon-neutral by 2029.
Attendance is a chance to connect with cities and businesses driving the urban net-zero transformation and position your organization as a frontrunner in the energy transition.
IDA Energi’s Members get a reduced price for the event - simply use the code IDAENERGY after you select your ticket here.
Save the Date: 8-9 September 2025
Location: Sønderborg, Denmark
ANYONE CAN JOIN - Most of IDA's events are open to everyone, but you must have an IDA user profile in order to participate. It's free and non-binding - create a user profile now. As a member of IDA, you get a discount on many of our events, so please sign in with your member login when you sign up for an event. Read more about the benefits of an IDA membership here.
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