However, the announcement also stated that Singapore's food supply is easily disturbed by weather conditions and natural disasters. For example, if weather changes, soil quality, and water supply are included in the investigation, then Singapore drops to number 16 on the list.
Apart from this, Singapore's food supply is also vulnerable because the majority is imported from around 180 countries, so that trade and supply chain problems can easily disturb Singapore's food supply.
Source: News and Current Trends
