Transport to markets or end users must be available. Sufficient people or machines must be available for sowing and harvesting, the crops must be protected against weeds, diseases and pests, storage must be in order, and good Doing so involves looking at the entire food chain. Optimising the infrastructure also ensures that less food is lost and improves food security. Packaging that indicates whether or not food has gone off already exists, for example. We can reduce food loss by improving storage and packaging. One example is the use of vegetable trimmings in soups.įood loss is caused, among other things, by crop failures and incorrect storage of food. We can reduce food waste by introducing improved methods of food preparation. slightly rotten fruit or oddly shaped vegetables). The causes of food waste and food loss vary.įood waste is caused, for example, by inefficient preparation methods and consumer preferences (e.g. Food waste and food loss is worth about $750 billion a year. It is estimated that one third of food production is lost. Seven ways to improve food securityįood security can be improved in the following ways: 1. Production of food must be more efficient and sustainable without compromising the quality of the food. We are depleting natural resources too much, says the United Nations’ Food and Agriculture Organisation (FAO). We cannot feed that many people using the methods used to grow food to date. It is estimated that by 2050, 9.3 billion people will be living on this planet and they will all need access to sufficient nutritious food. The world's population is growing rapidly. Feeding the world: sufficient food for 9.3 billion people in 2050 Under 5 years of age worldwide are also overweight or obese. Aroundġ.9 billion adults worldwide are overweight or obese. Pressure, heart disease, different types of cancer and type 2 diabetes. Being overweight can lead to higher blood To a combination of consuming the wrong kind of food containing excessiveĬalories with too little exercise. Excess weight and obesityĪ growing proportion of the world's population is overweight or obese due About 2 billion people suffer from micronutrient deficiencies. The biggest problem is the lack of vitamin A, iron and iodine. Micronutrient deficienciesĪ large part of the world's population does have access to food, but this food is not nutritious as it lacks vitamins and minerals. It is estimated that 815 million people worldwide suffer from undernutrition and that 3 million children aged 0-5 years die every year as a result. This can lead to wasting (low weight for height), stunting (low height for age) and being underweight (low weight for age). Too little food, insufficient variety and too little nutritious food causes hunger. In total, there are almost 3 billion people worldwide affected by food insecurity. In many cases, these three forms of food insecurity occur simultaneously in one country, sometimes even within a single household. All three groups are affected by a different form of malnutrition, which is why this is also called the 'triple burden' of malnutrition. There are three groups that are affected by malnutrition. Triple burden of malnutrition: almost 3 billion people are affected by food insecurity Nutritious food is therefore likely to become unattainable for more and more people. Food prices are likely to rise due to climate change and a growing world population. These are some simple easy sources of vitamins and minerals for a good healthy diet and happy health.Food security: sufficient safe and healthy food for everyoneĪccording to the United Nations, food security means always having physical, social and economic access to sufficient healthy and safe food that meets our food preferences and dietary needs for an active and healthy life.įood insecurity will become an increasing problem over the coming decades. Vitamins and Minerals are essential for the body and they help in vital functioning of the human body.
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