Nature and EnvironmentThe UK company turning 'fatbergs' into biodiesel To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentMichael Hartlep11/19/2018November 19, 2018In London millions of liters of oil end up blocking the sewage system. One company is turning these so-called 'fatbergs' into green biodiesel. https://p.dw.com/p/38LvrAdvertisement