Policies with a focus on fruits and vegetables (F&Vs) need special consideration because of the high perishability and susceptibility of F&Vs to waste and loss, high labour demand, yield variations, and high consumer prices. Factors that limit the availability and affordability of F&Vs include low production and productivity, the loss of agrobiodiversity, inadequate technology, logistics and infrastructure, weak organizational, business and technical skills, and inefficient market linkages across the supply chain. Many value chains for F&Vs need improvements, investments and shortening as well as gender-responsive approaches, including gender-sensitive investments, to achieve better producer prices, lower risk and higher quality, especially for small farmers.

Global fruit and vegetable (F&V) production and consumption are significantly below the threshold needed to meet the FAO and World Health Organization (WHO) recommended F&V intake. In 2017, approximately 4 million premature deaths globally were attributable to insufficient F&V consumption. Globally, very few policy actions specifically promote F&V consumption beyond school-based interventions. Communication and behavior change interventions are insufficient on their own. International evidence suggests that fiscal policies, and policies and programmes that increase access to fresh F&Vs through mobile produce markets can be effective in increasing F&V consumption.

FAO and the World Health Organization (WHO) recommend a daily fruit and vegetable (F&V) intake of at least 400 grams/adult. However, low F&V intake has become a global public health problem. The promotion of F&Vs in the International Year of Fruits and Vegetables emphasizes unprocessed or minimally processed F&Vs, which are highly beneficial to health. However, processing can improve food safety, especially from microbiological contamination, and reduce loss and waste. Conversely, F&Vs which are highly processed can undermine the health benefits of F&V consumption.

The International Year of Fruits and Vegetables 2021 (IYFV), as declared by the UN General Assembly in Resolution A/RES/74/244, aims at raising awareness of, directing policy attention to, and sharing good practices on the nutritional and health benefits of fruit and vegetable consumption, the contribution of fruit and vegetable consumption to the promotion of diversified, balanced and healthy diets and lifestyles, and reducing loss and waste of fruits and vegetables. This background paper outlines the benefits of fruit and vegetable consumption, but also examines the various aspects of the fruit and vegetable sector from a food systems approach: from sustainable production and trade to loss and waste management. This paper provides an overview of the sector and a framework and a starting point for discussion for the Year, highlighting the interlinkages of stakeholders and key issues to be considered for action during the IYFV.

The persistence of undernutrition and the increasing levels of overweight and obesity worldwide (with their associated societal costs) are calling for a transformation of food systems towards healthier diets. Fruits and vegetables are key components of a healthy diet; however, their consumption is considerably below the minimal levels recommended by the World Health Organization (WHO). This underconsumption is particularly pronounced in low- and middle-income countries and among low-income socio-economic groups in all countries. This paper uses the value chain approach to analyze the factors that affect the availability and affordability of fruits and vegetables. It examines major challenges across the value chain and identifies opportunities for improvement as seen through a nutrition-sensitive lens. Factors that negatively affect the availability and affordability of fruits and vegetables discussed in this paper include low production and productivity, the loss of agrobiodiversity, inadequate technology, logistics and infrastructure, weak organizational, business, and technical skills, and inefficient market linkages across the supply chain. The paper proposes a number of policy recommendations based on insights from documented cases of good practices and on lessons learned in domestic and export-oriented value chains. The paper makes a case for reviving native, underutilized, and neglected fruit and vegetable varieties to improve nutrition and increase agrobiodiversity. In addition, short value chains delivering to local markets are recommended as a resilience strategy for smallscale producers and low-income consumers in the face of climatic and economic shocks.

This book will convince the reader to care about fruit and vegetables and to see that the small-scale production of these crops is fundamental to achieving sustainable development goals. In five chapters, the reader will learn about the challenges and rewards for producers, sellers, and consumers. Chapter 1: a working definition for fruit and vegetables, making the case for supporting small-scale farmers and value chains. Chapter 2: options for farm management to ensure that production is sustainable including genetic resources, seed systems, management of water, soil, nutrients, and control of pests and diseases. Chapter 3: options to integrate small-scale commercial fruit and vegetable farmers into socially inclusive value chains, including innovative post-harvest handling services, market linkages, and reducing food loss and waste. Chapter 4: options for practitioners and policymakers at different governmental, institutional and social levels to promote the sustainable production and consumption of safe, nutritious, and affordable fruit and vegetables. Chapter 5: key interventions and innovations to facilitate the sustainable production of fruit and vegetables in low- and middle-income countries across the world. This publication takes readers on a journey introducing them to a diverse array of fruit and vegetables through colorfully illustrated studies from around the world. It justifies the importance of these crops and it encourages readers to take an active role both in promoting fruit and vegetable production and in encouraging more people to eat them.

How we produce and consume food has a bigger impact on Americans' well-being than any other human activity. The food industry is the largest sector of our economy; food touches everything from our health to the environment, climate change, economic inequality, and the federal budget. From the earliest developments of agriculture, a major goal has been to attain sufficient foods that provide the energy and the nutrients needed for a healthy, active life. Over time, food production, processing, marketing, and consumption have evolved and become highly complex. The challenges of improving the food system in the 21st century will require systemic approaches that take full account of social, economic, ecological, and evolutionary factors. Policy or business interventions involving a segment of the food system often have consequences beyond the original issue the intervention was meant to address. A Framework for Assessing Effects of the Food System develops an analytical framework for assessing effects associated with the ways in which food is grown, processed, distributed, marketed, retailed, and consumed in the United States. The framework will allow users to recognize effects across the full food system, consider all domains and dimensions of effects, account for systems dynamics and complexities, and choose appropriate methods for analysis. This report provides example applications of the framework based on complex questions that are currently under debate: consumption of a healthy and safe diet, food security, animal welfare, and preserving the environment and its resources. A Framework for Assessing Effects of the Food System describes the U.S. food system and provides a brief history of its evolution into the current system. This report identifies some of the real and potential implications of the current system in terms of its health, environmental, and socioeconomic effects along with a sense for the complexities of the system, potential metrics, and some of the data needs that are required to assess the effects. The overview of the food system and the framework described in this report will be an essential resource for decision makers, researchers, and others to examine the possible impacts of alternative policies or agricultural or food processing practices.