November 29, 2020 5:00 AMstandfirst: Food waste is one of the biggest waste streams in Singapore, and 40 per cent is generated by the commercial and industrial sectors that handle fish, other seafood and vegetables. In this second instalment of a six-part series on food waste, The Sunday Times, in partnership with DBS Bank, dives into a fish farm. Judith Tan and Vanessa Liu explore how the farm's waste is raw material for a restaurant as the food industry pushes towards zero food waste.