Food

Food Security

Food security, as defined by the United Nations' Committee on World Food Security, means that all people, at all times, have physical, social, and economic access to sufficient, safe, and nutritious food that meets their food preferences and dietary needs for an active and healthy life.

The four components of Food security

Availability of food. Availability is one of the four components of food security and it addresses the supply side. The phrase refers to the physical inflow and presence of safe and nutritious food at a given time and in a given place (e.g. at a local market or in a country).
Access to food. Access, one of the four components of food security, concerns itself with whether or not an individual or household is able to gain access to (and therefore eat) available food. It addresses the ability to purchase or exchange goods for foods, as well as foods that are given and other social mechanisms that affect access (e.g. unequal distribution of food among the members of a household).
Utilisation of food. Utilisation is one of the four components of food security. It addresses the body’s ability to make the most out of the nutrients in food that is consumed. Utilisation of food can be affected by factors such as poor storage, spoilage, cooking practices, food safety, and diseases (such as worms, or HIV/Aids) that might affect sufficient consumption and digestion of food.
Stability. Stability is one of the four components of food security. It cuts across and affects all the other components. Food may be available and accessible to people who are able to utilise it effectively, but this state of affairs needs to be enduring and so stable over time, rather than being a temporary state that is subject to fluctuations.
Malnutrition. Malnutrition undermines a person’s ability to lead a healthy life and occurs when a person is not able to obtain the right variety of nutrients in the right amounts from their diet. It is an umbrella term that includes overnutrition (an excess of food energy), undernutrition (a lack of food energy and macronutrients such as protein), and micronutrient deficiencies (insufficient micronutrients such as iron, vitamin A or iodine).

'The Biggest Threats to Global Food Security'

Climate Change and Environmental Shocks
Population Increase and the Modern Food System
Disruptions in the Food Chain

Food labels

Organic

Definition: Organic food is food were no toxic sybthetic pesticides, herbicides or chemical NPK fertilizers were used in prodcution and no antibiotics or growth hormones are given to animals.

Certification: A third party can give a certification for organic foods. There are different variations of certified levels of organic food.

Regulations:

>95% of ingredients is organic : Food may be labelled organic
70%-95% of ingredients : May be labelled with a percentage that is organic (xx% organic ingredients)
70% and lower: Only labelled organic per ingredient

Biological (mainly in the EU)

Definition : Organic farming that takes into consideration planet's wellbeing and sustainability of earth. Bioproducts were grown without pesticides or artificial fertilizers, no growth hormones or antibiotics.

Certification: It can have a BIO-label without a certification, however it is more reliable when a product has a certification

Regulations: Varies from country to country

Vegan

Definition: products that do not contain animal products or byproducts and that have not been tested on animals.

Certification: Vegan food does not require a certification, however much food (especially processed food) have a certification to declare that people with a vegan diet can eat their food.