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The Biosphere Experiment - Making of - Having Enough Food (1/5)

Salt: A Blessing and a Curse

53 min

Last day

Salt is essential to life on Earth and is present on our planet in abundance. Whilst it can pose a risk to human health and the environment, it also could hold the key to our future energy needs.

Director

Elisa Frankenstein

Country

Germany

Year

2023

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