104Review Article Economics of Agriculture 4/2012
UDC: 663/664:658.562:338.43.02
THREATS TO FOOD SECURITY AND COMMON AGRICULTURAL POLICY
Mariola Kwasek1
Summary
The aim of this article is presented threats to food security in the context of the CAP after 2013. The main threats to food security are (1) world population growth, (2) the increase demand for food, (3) food price, (4) the disappearance of the variety of agricultural plant species (4) the increase in the area of scarcity water and the limitation of the availability of land and (5) the food losses andfood waste. In the face ofnumerous threats to food security, the European Union needs a strong Common Agricultural Policy, which could succeed in feeding the constantly-growing population of a world. The reformed Common Agricultural Policy should provide food security, not only for the European Union, but on a global scale.
Key words: food security, food safety, threats, Common Agricultural Policy.
JEL: Q56, Q18
Introduction
For centuries food security was interpreted as the possibility of providing food produced in a given country in full or in the majority to satisfy the demands of all inhabitants. This meaning of food security has changed, along with development of trade and international specialty. The rapid growth in worldwide food production and free international trade has enabled the countries with disadvantageous conditions to purchase the necessary food from other markets. Access to food depended on incomes, and not national production. Financial security prevailed over food security. This perspective was influenced by economists who wanted to treat food and agrarian products just like other goods, and make the volume and structure of domestic food production subordinate to market regulations and the comparative costs rule. Only the global crisis in 2007/2008 renewed the debate on food security from the household, national, regional (e.g. European Union) and global perspectives.
Food security may be achieved only with the simultaneous provision of economic and social security, as well as maintenance of domestic production at a level ensuring food accessibility and foreign trade or food reserves and the correct functioning of processing and distribution. Food security results mainly from systemic and institutional solutions in
1 Institute of Agricultural and Food Economics - National Research Institute, General Economics Department, Swi^tokrzyska Street 20, 00-002 Warsaw, E-mail: [email protected]
the fields of politics, economy and society.
The European Union, as the largest economy in the world, can play an important role in ensuring global food security in a world of limited resources. Currently, the debate over the future shape of the Common Agricultural Policy after the year 2013 is running. The issue of food security is one of many topics in this debate.
Food security
Food security is of fundamental importance for human existence. Food security exists when all people, at all times, have physical, social and economic access to sufficient, safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life2.
Food security is ensured when the following three conditions are simultaneously satisfied:
§ Physical food availability - it means that the national food economy ensures meeting of at least the minimum physiological demand, and imports provide foods in excess of this minimum demand; the physical availability of food is linked with the need to maintain food reserves.
§ Economical food availability - it means that the economically weakest households have access to essential food (due to different types of food aid); a consumer has to have the purchasing power facilitating the purchase of the essential goods and services on the market; the purchasing power of a consumer on the food market depends on: income and food prices as well as the prices of other goods and services.
§ The health value of a single food product (food products free of any substances harmful to health, e.g. residues of pesticides, antibiotics, dioxins, and harmful colorants, as well as poisonous substances and pathogenic microorganisms) and consumer food rations (balanced food rations, e.g. the necessary energy level and the adequate proportions of nutritive components dependent on age, sex and type of work)3.
Food safety is an integral part of food security. For the consumer, food safety is the most important feature of food quality; therefore food law regulates this issue in detail providing the consumer with the certainty that the purchased food is compliant with his safety requirements.
2 FAO (2009). The State of Food Insecurity in the World 2009. Economic crises - impacts and lesson learned. Rome.
3 J. Malysz (2008): Bezpieczenstwo zywnosciowe strategicznq potrzebq ludzkosci, ALMAMER, Warszawa.
Codex Alimentarius4 plays an important role in measures ensuring the food safety and define it as the guarantee that food shall not bring any harm to the consumer's health if it is prepared and/or consumed according to the identified purpose.
Food affairs that have taken place at the turn of the 20-21st century, and in recent years (e.g. mad cow disease, foot-and-mouth disease, glycol in wines, dioxins in fodder and food, melamine in milk, contamination of cucumbers with mutated E.coli bacteria- EHEC, industrial salt used in food production) have alerted the European consumer with regards to all aspects of food quality and safety.
Raised awareness of health threats and food safety among European consumers meant that satisfying constantly-increasing expectations in this field should be one of the most important challenges faced by the agrarian production and food industry.
In the European Union, supervision and control over food safety is performed by the Food and Veterinary Office being a part of Directorate-General for Health and Consumers (DG SANCO). There are different supervision systems of food quality and safety in individual Member States of the European Union.
Threats to food security
The food system is bending under the intense pressure of the world population growth, increasing demand for food, in particular meat and meat products as well as milk and dairy products, scarcity water and land resources and the fight for arable land with the producers of bio-fuels, industry and urbanisation. Climate change, the vanishing of biodiversity of ecosystems and the diversity of agricultural cultivars, new plant and animal diseases, and increasing energy and food prices, the losses food and waste food, as well as speculation on the food market, will have a disadvantageous impact on global food security.
World population growth
In the last 50 years, i.e. in the years 1960-2010, the global population has increased from 3.0 to 6.8 bln people. On 11 October 2012 the world was inhabited by 7,000,976,253 people5. According to demographic forecasts, in 2025 the Earth will be inhabited by 7.4 bln people, and in 2050 - 9.1 bln people.
4 The Codex Alimentarius is the most important international organisation dealing with food safety, consumers' health and the ensuring of fair practices in food trading. It was founded in 1963 under the Common Programme for Food Standards established by Food and Agriculture Organisation of the United Nations - FAO, and World Health Organization - WHO.
5 www.census.gov/main/www/popclock.html
Graph 1. Distribution of the world population in 2010 (in %)
Africa
5,1% °'5% 13,5%
■ Near East
8,6%
2,9%
■ North America
■ Latin American and the Caribbean
Asia
Europe
56,5%
■ Oceania
Source: International Population Reports WP/02. Global Population Profile: 2002 (2004), U.S. Government Printing Office, Washington, DC.
In 2025, the number of inhabitants of Asia will reach 4.4 bln (nearly 1.5 bln in China, and 1.4 bln in India), and 1.3 bln in Africa, including over a billion in Sub-Saharan Africa. The population of Europe will increase to 814 mln, Latin America and Caribbean up to 690 mln, North America to 388 mln, the Middle East to 280 mln, North Africa up to 211 mln, and Oceania to 40 mln6.
The rapid growth of the world's population resulting mainly from the high birth rate in the developing countries, mostly African as well as in some countries of Asia and South America, means that feeding the population is one of the most important issues in the modern world. There are serious disproportions in the level of nutrition of the world's inhabitants resulting from the uneven distribution of food production (the largest areas of food demand are not the same as the largest areas of food production) and inadequate distribution of food, as well as improper political and institutional solutions. It should be emphasized that climate change causing droughts, floods and other disasters will have a disadvantageous impact on global food production ability7.
Forecast increase in the world's population to over 9 billion in 2050 will result in the further growth in food demand. At present, global food production guarantees the consumption of
6 International Population Reports WP/02. Global Population Profile: 2002 (2004), U.S. Government Printing Office, Washington, DC.
7 According to the FAO, 370 million people will be threatened with hunger at the beginning of 2150's if new land is not immediately implanted with agricultural crops.
The increase demand for food
2796 kcal daily by each inhabitant of the Earth. However due to unequal access to food, 25% of the world's population is undernourished, and 10% is starving.
The level of food consumption is strongly related to external environment (the economy). The higher the level of economic development, the higher the level of food consumption. Global economic growth results in: increased wealth of the global population, higher demand of food, and changes in consumption patterns dominated by the consumption of animal products, especially meat and meat products.
Table 1. Food consumption in China in 1983-2009 - in kg per capita/ year
Item 1983 1993 2003 2009
1983=100
cereals 207,9 202,7 158,0 151,4 72,8
rice 95,6 93,2 78,5 76,3 79,8
wheat 73,2 82,4 61,4 66,4 90,7
maize 24,3 20,2 15,3 6,8 28,0
starchy roots 83,9 61,7 74,5 65,2 77,7
vegetables 66,2 128,0 270,5 321,5 485,6
fruits 9,4 24,2 49,7 72,3 769,1
sugar (raw equivalent) 5,7 5,3 7,6 5,9 103,5
meat 16,2 33,5 54,8 58,2 359,3
bovine meat 0,4 1,9 4,9 4,8 1200,0
pig meat 13,3 24,6 35,3 36,7 275,9
poultry meat 1,9 5,5 10,9 12,6 663,2
mutton & goat meat 0,5 1,2 2,8 2,9 580,0
fish, seafood 5,8 15,4 25,4 31,0 534,5
milk - excluding butter 3,8 6,6 16,6 29,8 784,2
eggs 3,0 9,2 18,3 18,5 616,7
fats 4,9 7,6 13,7 11,1 226,5
animal 0,9 1,6 2,4 2,2 244,4
vegetables oils 4,0 6,0 11,3 8,9 222,5
Source: FAOSTAT.
The exact functioning of this mechanism is illustrated by an example the Chinese getting rich. In 1983-2009, an increase in the consumption of the majority of food products was observed in China (tab. 1). The consumption of vegetables was the highest (nearly 5 times higher - up to the level of 321,5 kg per capita/year), and fruit (over 7 times higher - up to the level of 72,3 kg per capita/year). In the group of animal products, the highest consumption was related to meat (3.6 higher - up to 58,2 kg per capita/year), fish and seafood (over 5,3 times more - up to the level 31 kg) and milk and diary products (over 7.8 times higher - up to the level 29,8 kg.
The growth of wealth in developing countries will result in increase demand for food, including animal products. The higher demand for animal products is particularly disturbing, because for every ton produced of meat falls to 20 tons of fodder, based mainly on cereals meat. If global meat consumption is not reduced in the next several decades, we shall be faced
with a global food crisis threatening food security8. The World Bank forecasts that global demand for food will rise by 50% and for meat by 85%, by 20309.
Food prices
Global food crisis that began with the sudden increase in food prices all over the world at turn of 2007/ 2008 resulted in an increase in the costs of food product imports (especially in developing countries dependent on import), and had catastrophic effects on the household budgets. The increase in prices is being felt the most by the millions of the poorest people. It is estimated that global food prices can increase by 70-90% by the year 2030, and that's without calculating the impact of climate change, which could cause prices to double10.
The food crisis played its part in the increase in the number of undernourished people all over the world. In 2009, the number of undernourished people exceeded 1 billion11. Why is it then that in a world where enough food is produced to feed all its inhabitants, one person out of 7 suffers hunger? Such a large number of undernourished people are blighting the hope of reaching the first of the Millennium Development Goals - eliminating extreme poverty and hunger.
Table 2. Number of people undernourished in the world (1990-1992 to 2010-2012)
Item Number of people undernourished (millions) Proportion of undernourished in total population (%)
19901992 20042006 20072009 20102012* 19901992 20042006 20072009 20102012*
World 1000 898 867 868 18,6 13,8 12,9 12,5
Developed countries 20 13 15 16 1,9 1,2 1,3 1,4
Developing countries 980 885 852 852 23,2 16,8 15,5 14,9
Asia 739 620 581 563 23,7 16,3 14,8 13,9
Southern Asia 327 323 311 304 26,8 20,4 18,8 17,6
Western Asia 8 16 18 21 6,6 8,8 9,4 10,1
Africa 175 210 220 239 27,3 23,1 22,6 22,9
8 U. Swierczynska (2008): Przyczyny swiatowego kryzysu zywnosciowego oraz jego wpfyw na najbiedniejsze kraje swiata [w:] Globalne ocieplenie i kryzys zywnosciowy. Fundacja Polskie Centrum Pomocy Mi^dzynarodowej, Warszawa.
9 A. Evans (2009): The Feeding of the Nine Billion. Global Food Security for the 21st Century. Chatham House, London.
10 Growing a Better Future, Food justice in a resource - constrained world (2011), Oxfam International.
11 FAO (2010): The State of Food Insecurity in the World 2010, Addressing food insecurity in protracted crises, Rome.
Item Number of people undernourished (millions) Proportion of undernourished in total population (%)
19901992 20042006 20072009 20102012* 19901992 20042006 20072009 20102012*
Sub-Saharan Africa 170 205 216 234 32,8 27,2 26,5 26,8
Northern Africa 5 5 4 4 3,8 3,1 2,7 2,7
Latin America and Caribbean 65 54 50 49 14,6 9,7 8,7 8,3
Oceania 1 1 1 1 13,6 13,7 11,9 12,1
Source: FAO (2012): The State of Food Insecurity in the World. Economic growth is necessary but not sufficient to accelerate reduction of hunger and malnutrition. Rome. * projections
On one hand, there is the growing number of undernourished people, while on the other, the obese, whose number is estimated at around a billion. The worldwide problem of obesity is connected not only with changes in lifestyle (sedentary way of living, improper dietary habits, low physical activity, stress), but also with the increase in food prices and its correlation to nutritive value of food and production costs12.
The disappearance of the variety of agricultural plant species
Biodiversity in agriculture includes, in addition to natural habitats and wild species of plants and animals, including genetic resources for agriculture, which consists of local crop varieties and livestock breeds.
Diversification of agriculture is the only and most important method of achieving food security in a changing climate. The greater number of species and varieties in one field or in a single ecosystem, the greater the likelihood that some of them can cope with changes in the environment. The diversity of species also decreases the probability of occurrence of diseases and pests, reducing the number of organisms-hosts on which they could develop13.
12 A. Drewnowski (2010): The cost of USfoods as related to their nutritive value, Journal of Clinical Nutrition, 92(5).
13 J. Cotter, R. Tirado (2008): Food Security and Climate Change: The answer is biodiversity, Greenpeace, United Kingdom.
Figure 1. The declining diversity of agriculture varieties
Source: Giovannucci D., Scherr S., Nierenberg D., Hebebrand Ch., Shapiro J., Milder J., Wheeler K. (2012): Food and Agriculture: the future ofsustainability, A strategic input to the Sustainable Development in the 21st Century (SD21) project, New York.
The increase in the area of scarcity water and the limitation of the availability of land
Water is one of the most important factors deciding the fate of a human being. Water resources all over the world are estimated to be at around 1 387 mln km3. Salt water constitutes 97% of water resources all over the world, while fresh water constitutes only 3%. 69% of fresh water is stored in glaciers and icecaps, while 30% is stored underground (ground water). This means that the available drinking water constitutes only 1% of global water resources.
Water resources are decreasing in many countries due to climate changes. The amount of water allotted to 1 person is 0.23 km3. According to the World Water Development Report, during the next 20 years, the average amount of water allotted to 1 person will decrease by 1/3.
The demand for water is growing at an alarming rate due to the larger number of people in the world. The increase in the demand for water is also a result of changes in consumption patterns, as well as increases in energy production, especially biofuels. The most water is used by the inhabitants of Asia, where the population is growing at the quickest rate. For example, a Chinese inhabitant in 1961 consumed only 4 kg of meat and meat products per capita/year, in 1983 - 16 kg, while in 2009 as much as 58 kg. It is important to note that the production of 1 kg of beef requires 15 500 litres of water, 1 kg of poultry - 3 900 litres, 1 kg of eggs - 3 300 litres, and 1 kg of wheat - 1 300 litres14.
According to the FAO, the main factor limiting the increase in the production of food all over the world is water. Agriculture utilises 70% of global resources of fresh water, and climate changes further aggravate this problem.
A significant increase in demand for food must be met based on the diminishing resources will not only water but also land. Due to the of soil erosion, depletion of nutrients, infrastructure development and urbanization of agricultural land area is decreasing. With so much population growth projected to 2050 will need it to feed on smaller and smaller area of agricultural land.
The projected level of agricultural land in 2030 will amount to less than 0.22 ha/person (now an inhabitant of 0.27 ha). The increase in agricultural production must therefore result from improvements in productivity.
The food losses and food waste
Food losses and waste of food are two different issues. Food losses occur primarily in the low-income countries as a result of the lack of adequate infrastructure. Food losses occur mainly at the production stage, and looses at the stage of consumption are much smaller. Production and inadequate storage generates approximately 40% losses of food.
Roughly one-third of the edible parts of food produced for human consumption gets lost or wasted globally, which is about 1.3 billion ton per year. Per capita food wasted by consumers in Europe and North-America is 95-115 kg/year, while in Sub-Saharan Africa and South and South-East Asia is only 6-11 kg/year15.
In connection with such a huge waste of food you should take any steps to reduce it. A good solution is to campaigns, which may contribute to changes in consumer behaviour. One of them, under the slogan "Do not waste food. Think organic", was conducted by the Federation of Polish Food Banks in 2012. Limitation of food waste will increase the efficiency of land use, improved water management, the assurance of benefits for the whole sector of the agriculture in the world on a global scale, and to reduce undernourished in developing countries.
14 Growing a Better Future. Food justice in a resource - constrained world (2011): Oxfam International.
15 FAO (2011): Global Food Losses and Food Waste, Rome.
The Common Food Policy after 2013 and food security issues
The Common Food Policy is one of the key policies of the European Union, which is constantly evolving. Just fifty years ago its main goal was the guarantee of the necessary amount of food for the European inhabitants struggling with the post-war food shortage. That goal was achieved. However, its side-effect was the overproduction of food.
In the nineties of XX century, one of the most important aims of the Common Agricultural Policy was the elimination of the production surplus and the increase in the quality of agricultural and food products, as well as environmental protection. The causes of the divergence from intensive agriculture to the multi-functional development of the rural areas were, among others, (1) the overproduction of food, (2) the degradation of the natural environment caused by chemisation and mechanisation of agriculture, (3) the depopulation of rural areas, and (4) the crisis caused by mad-cow disease. The counteraction against those trends was included in the Maastricht Treaty of 1992, in which the European Union adopted regulations promoting the production of high-quality food rooted in the environment and tradition.
Currently, the main aim of the Common Agricultural Policy is not only providing enough food, but also the high-quality food produced in a sustainable manner and in accordance with the requirements in the fields of environmental protection, water resources, the health and well-being of animals, the health of plants and public health, all of which simultaneously guarantee stable agricultural incomes.
The Common Agricultural Policy, with a perspective reaching the year 2020, will be directed towards raising the competitiveness of European agriculture and the guarantee of food security, simultaneously promoting high-quality food products, environmental protection and the development of rural areas.
Food security is becoming a more prominently raised topic during the discussion on the future of the CAP. This is shown by the Resolution of the European Parliament of 18 January 2011 on recognising agriculture as a strategic sector in the context of food security16. The Resolution states that, among others:
§ The right to food security is a basic human right and the European Union has a duty to feed its inhabitants.
§ The guaranteeing an adequate supply of food is an essential component of food security. § Supports the formula Food Security - Nutrition - Quality - Proximity - Innovation -Productivity; believes that in order to achieve this the future CAP should take note of the public expectations that it should be both an agricultural and a food policy geared to providing public information about a healthy diet (for example, the realisation of nutrition programmes such as School Fruit and School Milk in the Member States). § The increased drive to develop renewable energy sources must take into account the
16 The Resolution of the European Parliament of 18 January 2011 on the recognition of agriculture as a strategic sector in the context of food security (2010/2112(INI)).
impact on food production and supply. § The productivity gains that will be made in the new Member States will increase the amount of land available land and will provide an opportunity to boost the production of proteins and oleaginous products in the EU. § The food from third countries which entering the EU must meet the same high standards,
so that European producers do not suffer in terms of competitiveness. In the face of numerous dangers to food security, the European Union needs a strong CAP, which could succeed in feeding the constantly-growing population of a world with limited water and land resources.
The reformed Common Agricultural Policy should provide food security, not only for the European Union, but on a global scale. The most important challenges for the Common Agricultural Policy are:
§ assurance of the continuity of agricultural production in the whole of the EU; § assurance of the coexistence of different agricultural models, including small-scale agriculture, which is suitable for the creation of jobs in the rural areas of the European Union, ecological agriculture and sustainable agriculture; § taking into account the expectations of the European consumers in the matter of quality and food security;
§ assurance of the clearance of the whole agriculture and food chain, so that consumers can have access to reliable information as to where the food they consume has been produced, what ingredients it contains and how it was produced, § creation of a new food-quality policy, which will have a significant impact on sustainable
and competitive European agriculture; § support of agricultural producers who want to meet the challenges in the area of food quality through participation in food-quality systems, both at the European Union and national levels;
§ encouragement of farmers to convert to a management system in which support is not
connected with the amount of food, but with its quality; § production, protection and promotion of high-quality food;
§ support of promotional and informative actions directed towards both food producers
and consumers; § protection of the natural environment; § health care and decent conditions of animal husbandry; § organic food production;
§ promotion of healthy food consumption patterns, which would result in the improvement
in the health of the inhabitants of the European Union; § to provide nutrition education and health, especially in children; § the reduce food waste.
Conclusion
In a situation where the global population is growing, as is the global demand for food, the European Union, as the largest economy and the biggest assistance provider in the world, may help satisfy that demand. Therefore it is crucial to maintain and improve the agricultural production capability of the EU and, at the same time, respect the obligations of the European Union arising from international trade agreements and policy coherence for development. A strong agricultural sector is necessary for a competitive food industry.
The agriculture of the European Union will not only have to provide more food, but also improve food quality in conditions of aggravating climate changes (droughts, floods), the decreased availability of water and land, the disappearance of biodiversity, new plant and animal diseases, increasing speculation on the markets of agricultural resources, the growing disproportions in the rate of the natural population growth on the global scale and the growing requirements of consumers in the area of food safety and food security.
The pursuit of higher quality constitutes an important element of the strategy of the agriculture and food sector of the EU on the global market, in order to maintain the high level of competitiveness. High-quality European food is the main principle of the agriculture of the European Union and plays a key role in the creation of the cultural identity of countries and regions.
The priority of the Common Agricultural Policy should be the improvement in the efficiency of agriculture in the EU, while simultaneously improving environmental standards. In this manner the European Union will guarantee the food self-sufficiency and increase its input into global food security.
References
1. Cotter, J., Tirado, R. (2008): Food Security and Climate Change: The answer is biodiversity, Greenpeace, United Kingdom.
2. Drewnowski, A. (2010): The cost of US foods as related to their nutritive value, Journal of Clinical Nutrition, 92(5).
3. Evans, A. (2009): The Feeding of the Nine Billion. Global Food Security for the 21st Century. Chatham House, London.
4. FAO (2012): The State of Food Insecurity in the World. Economic growth is necessary but not sufficient to accelerate reduction of hunger and malnutrition. Rome.
5. FAO (2011): Global Food Losses and Food Waste. Rome.
6. FAO (2010): The State of Food Insecurity in the world. Addressing food insecurity in protracted crises. Rome.
7. FAO (2009): The State of Food Insecurity In the World2009. Economic crises - impacts and lesson learned. Rome.
8. Giovannucci, D., Scherr, S., Nierenberg, D., Hebebrand, Ch., Shapiro, J., Milder, J.,
Wheeler, K. (2012): Food and Agriculture: the future of sustainability. A strategic input to the Sustainable Development in the 21st Century (SD21) project. New York.
9. Growing a Better Future. Foodjustice in a resource - constrained world (2011), Oxfam International.
10. International Population Reports WP/02. Global Population Profile: 2002 (2004), U.S. Government Printing Office, Washington, DC.
11. Malysz, J. (2008): Bezpieczenstwo zywnosciowe strategicznq potrzebq ludzkosci. ALMAMER, Warszawa.
12. Swierczynska, U. (2008): Przyczyny swiatowego kryzysu zywnosciowego oraz jego wpiyw na najbiedniejsze kraje swiata [w:] Globalne ocieplenie i kryzys zywnosciowy. Fundacja Polskie Centrum Pomocy Mi^dzynarodowej, Warszawa.
13. The Resolution of the European Parliament of 18 January 2011 on the recognition of agriculture as a strategic sector in the context of food security (2010/2112(INI)).
14. www.census.gov/main/www/popclock.html
15. www.faostat.fao.org/site/368/default.aspx#ancor
