The article discusses how the global population will reach over 8 billion by 2025 and the impact on food security. Some experts predict food shortages and higher prices, while others believe production will meet demand. However, all agree that the world's poor will struggle to access enough food. The key solution proposed is to increase agricultural productivity to help the poor achieve food security. Food security means having enough food for a healthy life, and it involves both food availability and access. While global food availability is expected to be sufficient, poverty remains a major barrier to food access, especially in the poorest countries.