Episode

Horizon: Feast to Save the Planet

Name: Horizon: Feast to Save the Planet
Released: 2021-01-04
Duration: 60 min
Cast: Michael Mosley, Paul Vaughan, Alice Roberts, Hannah Fry, Richard Feynman

Horizon20212021-01-04

Overview

Gregg Wallace and mathematician Hannah Fry invite five special guests to a unique dinner party where they are scored on the environmental impact of every dish they choose.

Details

Series: Horizon
Season: Season 58
Episode: Episode 1
Air date: 2021-01-04
Runtime: 60 min

Episode context

Feast to Save the Planet is Episode 1 in 2021 of Horizon. It aired on 2021-01-04. The runtime is 60 min.

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Episode 2: The Secret Science of Sewage 2021-03-18 | 60 min Dr George McGavin and Dr Zoe Laughlin set up base camp at one of the UK's biggest sewage works to investigate the revolutionary science finding vital renewable resources and undiscovered life in human waste. Teaming up with world-class scientists, they search for biological entities in sewage with potentially lifesaving medical properties, find out how pee can generate electricity, how gas from poo can fuel a car and how nutrients in waste can help solve the soil crisis. They follow each stage of the sewage treatment process, revealing what the stuff we flush can tell us about how we live today, and the mindboggling biotechnology being harnessed to clean it, making the wastewater safe enough to return to the environment.

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