Contributors; Introduction; Sustainable Food Security; Sustainable and Healthy Nutrition; Challenges for the Food Industry; Learning from Each Other; Food and Nutrition Security (Johanna Dwyer/Adam Drewnowski); 1 Overview: Food and Nutrition Security; Abstract; 1.1 State of the Art; 1.2 The Right to Food and Food Security; 1.3 Domains of Food and Nutrition Security; 1.3.1 The Nutritional Quality of Foods and Eating Patterns; 1.3.1.1 Individual Foods Vary in Energy and Nutrient Content; 1.3.1.2 Dietary Patterns Vary in Energy and in Nutrient Content

1.3.1.3 Food Safety Is an Essential Component of Dietary Quality1.3.1.4 The Importance of Food Processing in Modern Food Systems; 1.3.1.5 The Cost and Affordability of Foods and Eating Patterns; 1.3.2 Cultural Acceptability of Foods and Eating Patterns; 1.3.3 Environmental Impact on Land, Water and Air Quality; 1.4 Links Between Food and Nutrition Security, Nutritional Status, and Health Outcomes in Populations; 1.4.1 USA Case Study; 1.4.2 International Arena; 1.5 Dietary Recommendations to Ensure Sustainable Food Security; 1.5.1 Food Biodiversity Must Be Preserved

1.5.2 Sustainable Dietary Patterns Can Combine Animal and Plant Foods1.5.3 It is Challenging for Diets to be Nutrient-Rich, Safe, Affordable, Culturally Acceptable and Also to Have Low Environmental Impact; 1.6 Food and Nutrition Security and Nutritional Status in the World Today; 1.6.1 Low- and Middle-Income-Countries (LMIC); 1.6.2 High-Income Countries (HIC); 1.6.3 The Likely Global Consequences; 1.6.4 State of the Art of Nutrition Interventions; 1.6.5 Gaps in Information; 1.6.5.1 Dietary Quality; 1.6.5.2 Affordability; 1.6.5.3 Prevalence of Malnutrition

1.6.5.4 The Environmental Impact and Sustainability of Existing Food Systems1.6.5.5 Gaps in Metrics to Measure Domains of Food and Nutrition Security; 1.6.6 Failure to Consider Broader Issues; 1.7 The Way Forward; 1.7.1 Metrics; 1.7.1.1 Develop Better Ways to Balance Dietary Quality, Affordability, Acceptability and Sustainability; 1.7.1.2 Prioritize and Optimize the Domains of Food and Nutrition Security; 1.7.1.3 Marshall the Political Will and Resources to Give Food and Nutrition Security High Priority; 1.8 Summary: Key Messages; References; 2 Sustainable, Healthy Diets: Models and Measures

Abstract2.1 Introduction; 2.2 The Dietary Dimension; 2.3 The Economic Dimension; 2.4 The Sociocultural Domain; 2.5 The Environmental Domain; 2.6 Integrated Modeling; 2.7 Summary: : Key Messages; References; 3 Measuring Food Insecurity; Abstract; 3.1 Concepts, Definitions and Metrics of Food Insecurity; 3.2 Theoretical Studies and Tools for Measuring Food Insecurity; 3.3 Summary: Key Messages; References; 4 Modeling Sustainable Nutrition Security; Abstract; 4.1 Introduction; 4.2 Metrics for Characterizing Sustainable Nutrition Security