Biovision Symposium 2019

Our traditional Biovision Symposium will take place this year on Saturday 16 November in Zurich in the Volkhaus. The theme of the event and the detailed programme will be announced during the summer.

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Past Events


Spring Event 2019 on Climate Change

The consequences of climate change are increasingly being felt. Once again, the poorest in the global South are existentially affected. But Switzerland is also challenged! At this year's Biovision spring event we let all generations have their say.


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Sounding Soil in Zurich

"Sounding Soil" makes life under our feet audible and tangible. The sound installation by Marcus Maeder is on display on the ramp of the Toni Areal until 8 March 2019. The walk-in installation with a 3D surround loudspeaker system invites to a sound journey through the ground: How does it sound when ground animals communicate? Does an ecologically maintained soil sound different than an intensively managed one?

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Film: Code of Survival - with Hans Herren

In the film series "Agriculture - Soil Farmers Bread" "Code of Survival" will be shown at the Odeon Brugg on 14 February. Hans Rudolf Herren, founder of Biovision, is a guest on the podium talk.

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Biovision Symposium

"20 years real help" - Our anniversary Symposium was held on November 17, 2018 in the Volkshaus Zurich.

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Sounding Soil – Listening to the soil

Can you actually hear grass growing? What does the earthworm say to the centipede when they meet beneath the carrot field? What is the difference in sound from a vegetable field with organic soil and one with conventional ones? Biovision is one of those listening carefully as it is using the installation “Sounding Soil” to raise the public’s awareness of the importance of our soils.

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Biovision Frühlings-Event 2018

In der Schweiz gibt es Menschen, die den Herausforderungen unserer Zeit entschlossen entgegentreten. Während andere über den Klimawandel, den ökologischen Fussabdruck oder die Grenzen des Wachstums reden, setzen sie längst neue Lösungen für alte Probleme um. Kommen Sie am 23. Mai an den Biovision Frühlings-Event nach Basel und lassen Sie sich vom Pioniergeist anstecken!

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