People Fixing the World - Turning Fatbergs into Fuel

Lurking in the sewers beneath the streets there are giant blobs of congealed cooking fat known as “fatbergs”. Now one company has come up with a clever way of making money out of them. Their efforts may one day change perceptions of fatbergs – turning the lumps of putrid waste into a valuable commodity.

Presenter: Tom Colls
Reporter: Nick Holland

(Image: A fatberg, Credit: Thames Water)

Published on Tuesday, 27th June 2017.

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