World food situation; Food and nutrition security;
• The green revolution: Worldwide post-harvest losses;
• Global malnutrition: protein energy malnutrition and hidden hunger; Overweight & obesity; • Worldwide food price fluctuations; Importance of per capita earning, consumption and purchase power;
• Irrational food consumption behaviour; Contribution of cereals, legumes, roots, tubers and animal products; World food policy; WTO’s trade regulations; Food bioterrorism;
• International food laws: European and American; Potentials of modern biotechnology to combat food insecurity; Genetically modified foods. Organic, Kosher and Halal Foods;
• Millennium development goals to sustainable development goals. Global Trends. Climate change.