#188 Kochi's Solar Ferry: Leading the Way in Green Marine Transport

Discover Kochi’s innovative solar ferry, a true pioneer in marine decarbonization! Developed by Navalt, this solar-electric ferry is transforming public transport and tourism in India by offering a cleaner, greener alternative for the waterways. Join us as we explore how renewable energy is driving sustainable solutions in Kochi, with insights from Sandith Thandasherry, CEO of Navalt.

 

https://youtu.be/CTOXIgJrwRA


#187 Sustainable tourism in Weissensee

Meet Karoline Tumschek, the city mayor of Weissensee in Austria. This region is well known for its sustainable mobility, regional products and climate-friendly hotels and restaurants. Don't miss Weissensee when you plan your next holiday trip!

https://youtu.be/oukHYsQnZ1I


#186 Health Food Store

Learn more about a healthy food shop in Basel, how it works, and how it helps to protect the planet.

Check out our video:

https://youtu.be/s1MmTlIwt-c

 


#185 Geothermal heating for a Greenhouse

How can we heat a big greenhouse in Switzerland with clean and renewable energies? Without any fossil fuels and emissions?

Check out here:

https://youtu.be/AvRX3O3pcL4

 


#184 Reforestation in the Swiss Alps

Meet Sandy Müller and learn how she is doing reforestation in the Swiss Alps, and how she can make the famous Ursern Valley a greener valley.

https://youtu.be/Fh9BGlUbcyI


#183 Biohof Eselsburg

The SolarButterfly's visit at the Biohof in Eselsburg, Germany, This food shop is selling its local products in a house built by straw and wood, and it is producing most of its energy with solar power, Watch this video to learn more!

 

https://youtu.be/_X6zQYZ88fY


#182 Highway for Bicycles

Meet Franca Fellmann from URB-X in Basel. The company's idea: Let's build highways for bicycles. Let's make cycling faster and safer in the big cities. The concept is a four-lane highway, not for cars, but for bicycles.  It is Built with sustainable wood.

 

Check out our video!

https://youtu.be/if_8tUqC-WQ

 


#181 Climate Neutral Concrete From Swiss Alps

Meet Christian Wengi, CEO of Logbau AG in the Swiss village of Maienfeld, and learn how he has produced CO2-neutral concrete.

Check out our video about climate-neutral concrete.

https://youtu.be/RWjlVdZTwNg


#180 Swiss Electric Aircraft: Smartflyer

Let's meet Rolf Stuber, the inventor of the Swiss electric aircraft "Smartflyer" near the airport of Grenchen. It's a four-seater with a combustion engine and some batteries, but the aircraft should be 100 % electric in the future with a range of almost 400 km. The inauguration flight should take place in 2025. We wish Rolf all the best and lots of success with his smart and environment-friendly airplane!

https://youtu.be/FqMUPnhHAGw


#179 Swiss Traffic Free Village

The Swiss tourist village Saas-Fee is not only a world-famous village because of its mountains, but also because it is traffic-free. For 70 years already electric vehicles have been roaming the streets, without any noise or pollution. Let's meet Bern Kalbermatten, the representative of Saas-Fee, who has invited SolarButterfly to meet the pupils and the locals at 1800 m ASL.

 

https://youtu.be/sLnjZXESwvs