global malnutrition statistics 2021 pdf


Before Explore the easy-to-navigate digital version of the SOFI 2021 report. FAO, IFAD, UNICEF, WFP and WHO. <> Results of twenty national surveys using the food insecurity experience scale (FIES), Technical information: Cindy HollemanMedia enquiries: Andre VornicJosephine McKenna, SDG Indicator 2.1.1. Rates in East Asia, Latin America, North Africa and the Middle East are notably lower than South Asia and Sub-Saharan Africa, but have also seen significant declines, each more than halving the prevalence of undernourishment since 1990. Undernourishment, or the incidence of being underweight for age, can include children who are stunted, wasted or suffering from insufficient energy intake over a longer period of time. %PDF-1.4 % In addition, all nutrition experts and policy makers must work together to strengthen the government agencies that focuses on nutrition policy and address urgent nutrition problems across the life cycle including infants, children, elderly, pregnant, and lactating women (18). HW%I Wswdn!$n To understand how hunger and malnutrition have reached these critical levels, this report draws on the analyses of the past four editions, which have produced a vast, evidence-based body of knowledge of the major drivers behind the recent changes in food security and nutrition. 2017. This is strongly related to the fact that our global progress indicators on hunger reduction are tracked based on the Millennium Development Goals (MDGs), and the subsequent Sustainable Development Goals (SDGs), which have a baseline year of 1990. The https:// ensures that you are connecting to the Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher. Secondly, at its initiation in 1945, the FAO had only 34 member governments involved in its food security and agriculture programme.13, The small number of UN members involved in early FAO programmes may increase levels of uncertainty surrounding data collection and estimation. Our World In Data is a project of the Global Change Data Lab, a registered charity in England and Wales (Charity Number 1186433). The UN has set a global target as part of the Sustainable Development Goals to end hunger by 2030. The measures discussed and visualised in the sub-sections below are: Children who are stunted are determined as having a height which falls two standard deviations below the median height-for-age of the World Health Organizations Child Growth Standards. The FAO defines developing countries as the following: all countries other than developed countries, namely: all countries in Africa except South Africa, all countries in Asia except Israel and Japan, all countries in Oceania except Australia and New Zealand, and all countries in North and Central America except Canada and USA, and all countries in South America. FAO definitions available online. Available online. Synergistic collaboration between stakeholders in nutrition sectors should be encouraged to meet local and national nutrition goals set by the government (18). This increase in hunger levels are largely a result of increases in Sub-Saharan Africa (where rates have risen by several percentage points in recent years) and small increases in the Middle East & North Africa. No use, distribution or reproduction is permitted which does not comply with these terms. Transforming our World: The 2030 Agenda for Sustainable Development. Our articles and data visualizations rely on work from many different people and organizations. The State of Food Insecurity in the World, 2006. The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. Undernutrition has been reported to be accounted for 45% of all child deaths either as a direct or underlying cause (5). 1106 0 obj For example, the prevalence of undernourishment, childhood stunting, or wasting. The State of Food and Agriculture: Food Systems for Better Nutrition (2013). In our research on Hunger and Undernourishment we look at how many people are undernourished; where they live; childhood undernourishment; and food insecurity across the world. In 2015, South Sudan experienced the highest prevalence of wasting, with 22.7 percent of under-5s defined as wasted. 8 0 obj What is undernourishment and how is it measured? endobj endobj In the charts we see the total number of people defined as severely food insecure. endobj Available online. Unlike wasting and low weight-for-age, the impacts of stunting on child development are considered to be largely irreversible beyond the first 1000 days of a childs life. endobj will also be available for a limited time. The prevalence of wasting has been predicted to increase by 14% due to the COVID-19 pandemic (11). Data on nutrition status of vulnerable populations should be routinely collected (18). 1 0 obj These include: healthy food and physical environment, access to basic services (e.g., wash, sanitation, hygiene, and health care), diverse and nutritious food products, and exclusive breastfeeding for the first 6 months of life. PMC legacy view WHA Global Nutrition Targets 2025: Stunting Policy Brief. This entry can be cited as: Our World in Data is free and accessible for everyone. Prevalence of Undernourishment (PoU), SDG Indicator 2.1.2. Rome. Building climate resilience for food security and nutrition. Countries with a prevalence below 2.5% are not shown. AppendPDF Pro 5.5 Linux Kernel 2.6 64bit Oct 2 2014 Library 10.1.0 All of our charts can be embedded in any site. Report No. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 90/Type/Page>> Available online. <>stream The global map of the prevalence of childhood stunting is shown as the share of the under-5 population who are defined as stunted. To provide an estimate of the intensity of undernourishment in a population, the FAO used a metric called the depth of the food deficit. Severe food insecurity is more strongly related to insufficient quantity of food (energy) and therefore strongly related to undernourishment or hunger. All authors reviewed and revised the manuscript, agreed to be accountable for all aspects of the work, read, and approved the final manuscript. All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Bethesda, MD 20894, Web Policies UN General Assembly,. Administrator 2018. Malnutrition: Key Facts 2020. In recent years, several major drivers have put the world off track to ending world hunger and malnutrition in all its forms by 2030. The full list of questions can be found here. Nutrition amid the COVID-19 pandemic: a multi-level framework for action, Evaluation of lifestyle, attitude and stressful impact amid COVID-19 among adults in Shanghai, China, Obesity and COVID-19: the role of the food industry, Impact of the COVID-19 pandemic on mental health and quality of life among local residents in Liaoning Province, China: a cross-sectional study. The FEIS measures the percentage of individuals in the population who have experienced food insecurity at moderate or severe levels during the reference period. The FAO maintains a consistent definition for developing countries.8, Data for 1970 and 1980 has been sourced from two FAO State of Food Insecurity in the World (SOFI) reports, for 2006 and 2010. Prevalence of stunting, Depth of the food deficit in kilocalories per person per day, Global Hunger Index vs. extreme poverty rates, Global number of people who are undernourished, Inequality of food consumption vs. GDP per capita, MDG1.C: Share of population undernourished, Number of people defined as undernourished, Number of people who are moderately or severely food insecure, Number of people who are severely food insecure, Number of severely food insecure people by region, Prevalence of childhood stunting, male vs. female, Prevalence of stunting vs. improved sanitation facilities, Prevalence of stunting vs. people practicing open defecation, Prevalence of undernourishment in developing countries, Prevalence of undernourishment vs share of children who are stunted, Prevalence of undernourishment vs. share living in extreme poverty, Prevalence of underweight children vs. extreme poverty, Share of children who are stunted vs GDP per capita, Share of population with moderate or severe food insecurity, Share of population with severe food insecurity, Share of the population that is undernourished, Share of the population who are undernourished vs GDP per capita, Correlation of Poverty and Undernourishment. 2022-07-22T06:39:34-07:00 In 2018, 9.2% of the world population were defined as severely food insecure. FAO Office for Corporate Communication. Available online. The index reflects scoring by countryon a 100-point scale where 0 is the best score (no hunger) and 100 the worst. Malnutrition prevalence, weight for age (% of children under 5), Malnutrition prevalence, height for age (% of children under 5), Prevalence of wasting (% of children under 5), Prevalence of undernourishment (% of population). Explanation of the formula and weightings used to combine these four indicators into a single index score can be found here. Therefore, both malnutrition and poverty seem to reinforce each other as a vicious cycle (Siddiqui et al.). Your message has not been sent. The State of Food Security and Nutrition in the World 2017. The site is secure. One of the SDGs, SDG 2, is to end hunger, achieve food security and improved nutrition, and promote sustainable agriculture (2). All the software and code that we write is open source and made available via GitHub under the permissive MIT license. In addition, it is an obstacle to the eradication of the poverty. The COVID-19 crisis will exacerbate maternal and child undernutrition and child mortality in low- and middle-income countries. The 2030 Agenda for Sustainable Development and its 17 Sustainable Development Goals (SDGs) has provided a framework to promote sustainable development (2). endobj An official website of the United States government. endobj Malnutrition is one of the universal public health issues affecting populations worldwide. This report presents the first global assessment of food insecurity and malnutrition for 2020 and offers some indication of what hunger might look like by 2030 in a scenario further complicated by the enduring effects of the COVID-19 pandemic. Moderate or severe food insecurity, Regional Office for Europe and Central Asia, Regional Office for Latin America and the Caribbean, Regional Office for the Near East and North Africa. You have the permission to use, distribute, and reproduce these in any medium, provided the source and authors are credited. The factors which contribute to this weight loss are associated with measures related to both diet and nutrition, and infection. <> Firstly, this figure is reported for the total global population, rather than specifically addressing prevalence in developing countries.12. In the chart we see the share of the total population defined as suffering from severe food insecurity (i.e. This series that shows the prevalence of undernourishment (in %) in developing countries is shown in the chart. 9 0 obj <>stream malnutrition, public health, global health, poverty, inequality, The interaction between nutrition and infection. Help us do this work by making a donation. Globally, 1.9 billion people were food insecure in 2017. World Health Organization (2014). Food insecurity is defined by the UN FAO as the situation when people lack secure access to sufficient amounts of safe and nutritious food for normal growth and development and an active and healthy life.14 Food insecurity can be caused by a number of factors, including the unavailability of food, unaffordable food, and unequal distribution of food between household members. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). Appligent AppendPDF Pro 5.5 <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Type/Page>> One-in-four people globally 1.9 billion are moderately or severely food insecure. Given the relationship between malnutrition and poverty, improved nutrition can help to lay the foundation for a stable population with progress made in education, health, and women empowerment because poverty and social inequality are reduced. We will always indicate the original source of the data in our documentation, so you should always check the license of any such third-party data before use and redistribution. The Global Hunger Index attempts toassess the multidimensional nature of hunger, by combining four key indicators of malnutrition into a single index score.6. You have permission to use, distribute, and reproduce these in any medium, provided the source and authors are credited. Consequently, this can contribute to increased work productivity levels of individuals, which can potentially lead to increased income of individuals (Siddiqui et al.). This is calculated by measuring the difference between the average energy requirement and average caloric consumption of the undernourished population, multiplying this food deficit by the number of undernourished individuals (to give a value of the total caloric deficit of the country), and then dividing by the total population. In addition, due to the COVID-19 pandemic, the reduction in household income has affected the ability of the household to purchase food, which further compounded the food security issue among individuals living in poverty. Moderate food security includes those who struggle or worry about the ability to access or afford a healthy, nutritious balanced diet, not only those who struggle to meet their energy needs. It measures the share of the population which has a caloric (dietary energy) intake which is insufficient to meet the minimum energy requirements defined as necessary for a given population.