The Lifeline Network - Shravan George
The Lifeline consists of 5 distinct underground tunnel networks dotted across Greater London that are linked via the existing London Underground infrastructure. The produce that is grown in these networks is transported across the city at night using the Tube lines and is also made available at key Tube stations, markets and cafes.
The whole tunnel network extends for 50.3km, producing 17,605 tons of produce annually - fruits and vegetables for over 45,000 UK households and fish for almost 100,500 households. Notably, the network replaces 4600 hectares of traditional, unsustainable farmland which could have produced carbon emission equivalent to that of 2200 households. Moreover, The Lifeline also produces insects, generates employments for thousands of people and supports 10 local foodbanks.