DANDELIONOPOLIS SINGAPORE: Food Waste Infratecture

Inspired by the lifecycle of a dandelion, including its wind-aided seed dispersal, Dandelionopolis [pods + towers] is an urban strategy that is dedicated to recycling the country's food waste by encouraging the public to separate their food waste. 30 decentralized anaerobic digesters in the form of 160-metres-towers are envisioned to land upon all the towns in Singapore. The project also postulates (the use of) Singapore's empty, overcast night sky as a new realm for waste transportation, in lieu of a starscape. The fact that food waste can be converted to electricity and bio-fertilizer through anaerobic digestion makes it a very promising source of clean energy, especially when contrasted with the exceptional predicament of Singapore's dependency on 100% energy imports. In that vein, this project seeks to emphasize the benefits of waste as a resource. This project offers (the) possibility of upgrading the existing recycling infrastructure both in social and aesthetic dimensions.

The ultimate aim of all life cycles of material on earth is the closed loop. Cradle to cradle instead of cradle to grave. Imagine, if we manage to recycle all food waste (2010) in Singapore, it is enough to power 70% of their HDB flats (in which 80% of Singaporeans live.) But today the food waste recycling exists in isolation, from which they must be rescued through the holistic, conscious and cooperative effort of all parties. Regional strategy, local strategy and individual strategy must recognize a new perspective and learn to grasp the new systems of domesticating waste. Using trucks to carry them to the big centralized plant is not the most viable option because we are burning fuels for the waste transportation. Hence, food waste recycling infrastructure must be designed to grow along with the dynamic settlement patterns of fast-developing urban areas in the future.