The 2025 International Climate Conference takes place on September 22–23 at Alsion in Sønderborg and marks the eighth edition of this series to be held in Denmark. Building on the strengths of the Danish–German border region, the conference brings together leading voices to exchange knowledge, explore solutions, and discuss strategies for achieving 100% climate neutrality — both locally and globally.

Why participate?
This is a great opportunity to learn from those at the forefront of climate action about political challenges, cutting-edge technical solutions, and impactful initiatives that truly make a difference at the municipal, community, and regional levels. Share your expertise, gain fresh perspectives, expand your network, and get inspired to take climate neutrality from vision to reality.

Highlights:

• Cutting-edge ideas from research, industry, and municipalities

• Engaging panel discussions

• Excellent networking opportunities

Registration Fee:
Participation is  free of charge until 31 August 2025 .
Starting from  1 September 2025 , a  registration fee will apply  to cover catering and other organizational costs.