Algen: Ein unbekannter Rohstoff

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In the Faroe Islands, a team of biologists is studying these marine plants with the aim of improving salmon farming and avoiding the need for drugs or chemicals. In Munich, others are working on a tiny algae whose high oil content could eventually replace petroleum. The carbon fiber obtained from it is a real match for fossil fuels. In France, a tower resembling a Morris column is being used to purify the air. The tower absorbs one tonne of CO₂ per year - the equivalent of several dozen trees - and converts it into oxygen.

Műfaj: Dokumentum, TV film

Öntvény:

Legénység: Almut Faass (Director)

Ország: Germany, United States of America, France

Futásidő: 115 percek

Minőség: HD

Kiadás: 2020

imdb rating 8

Kulcsszó: