Is food (in)security macro relevant?įood (in)security may have significant repercussions on economic development. A change in diet forced by economic factors is often perceived as a descent into poverty as it is the first line of defence against rising food insecurity – a major factor behind social unrest. more than the entire population of North America).Įven though our study is focused on undernutrition, we try to capture other measurable aspects of food adequacy by looking at two diet composition variables: the share of dietary energy from cereals, roots, and tubers, and the average protein supply.2 As income per capita rises, diets shift from cereals to proteins (especially animal proteins). Before the pandemic struck, it is estimated that there were still more than 680 million people suffering from undernourishment (i.e. Our study focuses on the prevalence of undernourishment, which measures the share of the population whose habitual food consumption lies below the minimum dietary energy requirement.1 From 2000 to 2019 the share of the global population that was undernourished declined substantially from 13.2% to 8.9%, respectively. The fast decline observed in the first decade of the century, however, started faltering in 2015. In practice, there are different ways of measuring food insecurity depending also on its degrees of severity, from worries about inadequate food quality to insufficient quantity. It is commonly defined as people having continuous 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 (Committee for World Food Security 2012). In absence of that, food insecurity arises. What is food (in)security?įood security is a multifaced concept. Hence, in absence of policy actions, the number of undernourished might increase by around 60 million globally, leading to one of the most dramatic collateral damages of the current pandemic (IMF 2021). To help shed light on this issue, we study the links between food security, income growth, and food prices over the economic cycle. We find that GDP growth, and to a lesser extent food inflation, are prominent macroeconomic determinants of food security in emerging market and developing economies.

The past winners of the Tweeten Scholarship and the areas of research funded by the scholarship are listed below.This cocktail of factors risks erasing several years of progress in reducing undernourishment globally. Wallace Award for Distinguished Service to Agriculture in 1995 from his alma mater, Iowa State University. He was given the Lifetime Achievement Award from the Southern Agricultural Economics Association in 2000, and earned the Henry A. Tweeten was named a Fellow of the AAEA in 1983, and has received numerous AAEA awards for his research and writings. His extensive international experience in Africa, Asia, Europe and Latin America is highlighted in his more than 500 journal articles and papers and seven published books, as well as in his research in public policy and economic development and trade.ĭr. Tweeten spent more than 20 years as a professor of agricultural economics at Oklahoma State University, and is currently a professor emeritus of agricultural policy and trade at The Ohio State University, where he has been on the faculty since 1988. Tweeten's impact on the profession is clearly evident in two ways - the numerous awards and honors he has won, and the prominent place in the minds of producers and residents of his adopted home state of Ohio.ĭr. You can donate to the Tweeten fund using the Trust donation form. Tweeten Special Purpose Fund provides support for graduate student research on socioeconomic problems of Africa, especially addressing issues of food, population, and environment that affect economic development, poverty, and food security. Tweeten Scholarship will not be accepting applications for 2018, please check back for future updates.

Tweeten Special Purpose Fund Call for Applications

Luther tweeten food security overview