The Secret Science of Sewage

8.0(2)202159m1

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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  • TMDB

    8.0/10

    2 votes

Status
Released
Budget
—
Box office
—
Language
EN
  • green energy
  • biochemist
  • mechanical engineering
  • bacteria
  • renewable energy
  • recyclable materials
  • sewage

Top billed cast

Behind the camera

Produced in

United Kingdom

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Still from The Secret Science of SewageStill from The Secret Science of Sewage

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Release dates

  • United KingdomGB

    • TVPGAired on BBC2 at 9pm18 Mar 2021

Frequently asked questions

The Secret Science of Sewage was released on 18 March 2021.

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