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Waste not

Name:

Geneva 3

Age:

City:

Geneva

Country:

Switzerland

Thema:

Food & climate action

Reward:

Finalist of the Global Children's Design-a-thon 2019, Switzerland

This solution aims to make users aware of the amount of food that is being wasted in households. Powered by solar energy, a smart bin records how much you waste, and a smart fridge sends rotting food automatically to a compost bin. If you are wasting too much, you will be taxed according to how much you have wasted.