Wednesday Excursions & Tours

On Wednesday afternoon, August 27, conference attendees will have the opportunity to participate in a variety of technical excursions and social tours.

Attendees will be able to select one of the excursions or tours as part of their conference registration. Participation in the excursions and tours is only available to those who have selected an excursion or tour during registration.

Please note that places in the excursions and tours are limited and will be allocated on a first-come, first-served basis.

Technical Excursions

1. Excursion into the Future of Energy: Power-to-Gas (Reallabor H2-Wyhlen)

   Experience the energy transition up close! Visit an operational 1 MW alkaline electrolysis plant and a future 5 MW PEM electrolysis facility under construction at the Wyhlen hydropower plant powered by naturenergie hochrhein AG. Both use 100% green electricity for hydrogen production.  

   The tour of the naturenergie Campus Wyhlen offers exciting insights into a sustainable energy future—including the historic hydropower plant (since 1912) and a new climate-friendly heating center (operational from 2025).
   Bus transportation to and from the sites is included.

2. Bicycle tour to ASF: Use and production of hydrogen at the waste management of Freiburg (ASF)

   Visit this local innovative project at the waste management of Freiburg (ASF). The ASF is transforming their fleet to hydrogen-driven vehicles and is building a hydrogen electrolyzer. Participants will see the waste trucks and the already built electrolyzer, and they will have the opportunity to discuss with the waste management personnel.

   This excursion is by bicycle, so participants should be able to ride a bicycle. Bicycles and helmets will be provided. This excursion will allow participants to get to know Freiburg's extensive bicycle infrastructure.

   Distance to bike in total: 12 km  

   The conference organizers assume no liability for injuries or incidents that may occur during the tour.

Social Tours

1. Freiburg City Tour - culture, history and sights (English)
   Wednesday, August 27, 15:00-16:15
   
   Welcome to 'Friburgum in Summa - Culture, History and Sights' - your exclusive invitation to a compact, historical journey of discovery through enchanting Freiburg. This tour is the perfect overview of the historic old town and city history for visitors, tourists, newcomers and anyone interested! The tour takes you to the most fascinating sights, offers deep insights into the city's culture and history, and lets you experience the vibrant atmosphere first hand.
    
2. Freiburg City Tour with the Drag Queen Betty BBQ (German)
   Wednesday, August 27, 15:00-16:15
   
   Die inoffizielle Königin Freiburgs, Schwarzwald Drag Queen Betty BBQ, lässt es sich nicht nehmen, euch höchstpersönlich eine hinreißende City Tour anzubieten! Denn: „Freiburg ist weit mehr als nur die Kaiser-Josef-Straße und das Münster!“ – Wenn das jemand weiß, so ist es unser stadtbekanntes Fräulein BBQ! Egal ob lustige Anekdoten aus dem Nachtleben der Grande Dame oder neuester Stadtklatsch, Schwarzwald Drag Queen Betty BBQ entführt euch in Freiburgs Historie und schillernde Gegenwart! 
    
3. Beer brewery tour at Brauerei Ganter
   Wednesday, August 27, 14:00-15:00 or 16:00-17:00 
   
   Participants will have the opportunity to visit the Ganter Brewery in Freiburg. For more than 150 years, Ganter Brewery has been a well-regarded institution in the heart of the city. Founded in 1865 by Louis Ganter and still family-owned today, we are proud to maintain our independence as a family-owned brewery and to preserve the diversity of regional beer specialties. For more information, please click here (German).
    
4. Hike to the mystical Kybfelsen peak
   Wednesday, August 27, 13:00-17:30
   
   The hike to Kybfelsen peak is a scenic but demanding route, with an elevation gain of approximately 600 meters and a duration of several hours. The hike will be accompanied by a local guide. Please note that this activity is not recommended for individuals who are not in good physical condition. Participation is at your own risk, and the conference organizers assume no liability for injuries or incidents that may occur during the hike. Please wear sturdy shoes and comfortable clothing.