Crowdfunding since 2010
Undune is a documentary about an alternative place to do your “business”, the resurrection of an ancient method from the Amazons region and the battle of a few innovative people to dry up the wasteful culture of water toilets: Instead of using drinking water to flush away and destroy our manure, it can be transformed into a valuable resource - black soil or terra preta.
Funding period
5/13/14 - 7/1/14
June until October 2014
Website & Social Media
Minimum amount (Start level)
4,300 €
Movie / Video
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Undune-Musikvideo beim Open Screening im Sputnik

Dennis Rätzel
Dennis Rätzel1 min Lesezeit

Heute Abend ab 20.30 sind wir wieder beim Open Screening im Sputnik. Diesmal mit unserem neuen Undune-Musik-Video "O water, what hast thou dune?". Kommt vorbei und trefft uns!

Tonight at 20.30, we are again at Open Screening at Sputnik. This time, we will present our new Undune-music-video "O water, what hast thou dune?". Come around and meet us!



Dennis Rätzel
Dennis Rätzel2 min Lesezeit


Dennis Rätzel
Dennis Rätzel1 min Lesezeit

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