1. Food Security
- Food security means that all people at all times have physical, social, and economic access to sufficient, safe, and nutritious food.
- Food security is a major concern for India, where a large population is vulnerable to hunger and malnutrition.
- Ensuring food security is essential for health, productivity, and economic development.
Key Idea:
- Food security is not just about producing enough food but also about making it available, accessible, and affordable to everyone.
2. What is Food Security?
- Definition: The ability of every individual to obtain adequate food regularly to lead a healthy and active life.
- Components of Food Security:
- Availability: Enough food produced or imported.
- Access: People can afford and physically obtain food.
- Utilization: Food is nutritious and used properly.
- Stability: Food supply remains consistent over time.
- Global Context: Food security is a challenge in many developing countries due to poverty, population growth, and climate issues.
3. Importance of Food Security
- Health and Nutrition → Prevents malnutrition, ensures growth, and improves immunity.
- Economic Productivity → Healthy people can work efficiently and contribute to development.
- Social Stability → Reduces hunger-related social unrest and conflicts.
- Sustainable Development → Proper food access supports long-term economic growth.
4. Food Production in India
- India has made significant progress in agriculture after independence, particularly after the Green Revolution.
- Major food crops:
- Cereals: Rice, wheat, maize, millet.
- Pulses: Lentils, gram, peas.
- Cash crops: Sugarcane, cotton, oilseeds.
- Fruits and vegetables.
- Technological Improvements:
- Use of high-yield variety (HYV) seeds.
- Irrigation facilities (canals, tube wells).
- Fertilizers and pesticides.
- Mechanization (tractors, threshers).
- Despite high production, food is not accessible to everyone due to poverty and distribution issues.
5. Challenges to Food Security in India
5.1 Poverty
- Many people cannot afford to buy food, even if it is available.
5.2 Unequal Distribution
- Food reaches mainly urban areas or certain states.
- Rural poor and marginalized groups often lack access.
5.3 Malnutrition
- Even those with food may not get balanced nutrition (proteins, vitamins, minerals).
- Leads to stunted growth, anemia, and weakened immunity.
5.4 Natural Calamities
- Floods, droughts, cyclones, and erratic rainfall reduce food production.
5.5 Population Growth
- High population increases demand for food, putting pressure on production and distribution.
5.6 Storage and Wastage
- Poor storage facilities → grain loss due to pests, rodents, and spoilage.
- Food wastage in markets and households reduces effective supply.
6. Measures to Ensure Food Security
6.1 Public Distribution System (PDS)
- Government distributes subsidized food grains (rice, wheat, sugar) to BPL families.
- Objectives: Ensure food reaches poor people at affordable prices.
6.2 Targeted Food Schemes
- Mid-Day Meal Scheme: Provides free meals to school children.
- Integrated Child Development Services (ICDS): Nutritional support for children and pregnant women.
- Antyodaya Anna Yojana: Subsidized food for the poorest of the poor.
6.3 Food Stock Management
- Food Corporation of India (FCI) maintains buffer stocks to handle shortages.
- Ensures price stability and continuous supply.
6.4 Agricultural Development
- Increasing food production using modern methods.
- Promoting irrigation, mechanization, HYV seeds, and fertilizers.
6.5 Nutrition Awareness
- Educating people about balanced diet and nutrition.
- Encouraging diverse food intake (cereals, pulses, fruits, vegetables, milk).
7. Role of Technology and Innovation
- Green Revolution: Increased wheat and rice production in 1960s–70s.
- Hybrid Seeds & Biotechnology: Improved yield and disease resistance.
- Irrigation Technology: Tube wells, drip irrigation.
- Cold Storage & Supply Chain: Reduces wastage and ensures availability.
- Digital Platforms: Farmers can access market prices and sell directly.
Quick Revision Points
| Topic | Key Points |
|---|---|
| Definition | Physical, economic, and social access to sufficient and nutritious food |
| Importance | Health, productivity, social stability, sustainable development |
| Challenges | Poverty, unequal distribution, malnutrition, natural disasters, population growth, wastage |
| Measures | PDS, mid-day meals, ICDS, Antyodaya Yojana, agricultural development, nutrition awareness |
| Role of Technology | Green revolution, hybrid seeds, irrigation, cold storage, digital platforms |
