Climate change significantly impacts Agrifood systems, affecting everything from crop yields to livestock productivity. Rising temperatures, irregular rainfall, and extreme weather events can lead to heat stress in plants and animals, soil erosion, and increased pests and diseases. Droughts reduce water availability for irrigation, while melting glaciers impact regions relying on glacier-fed water sources. These changes threaten food production, making it harder for people to access nutritious food.

To achieve Sustainable Development Goal 2 (SDG 2) and ensure food security despite these challenges, countries can adopt several strategies. Developing climate-resilient crops that withstand extreme weather, promoting sustainable farming practices like conservation agriculture, and implementing efficient water management systems such as rainwater harvesting are crucial steps. These measures help stabilize food production and protect the environment.

For example, consider a farmer named Rani who grows rice. Due to climate change, the monsoon rains have become unpredictable, sometimes causing floods that destroy her crops, and other times leading to droughts. By planting drought-resistant rice varieties and collecting rainwater during the monsoon, Rani can still produce food despite these challenges. She also uses conservation agriculture practices to keep her soil healthy, ensuring her farm remains productive.

Additionally, early warning systems for weather forecasting and crop insurance can help farmers like Rani prepare for and recover from climate-related events. Government initiatives and international cooperation are essential to support sustainable agriculture, providing necessary resources and training to farmers. By adopting these strategies, countries can work towards ending hunger and achieving food security in a changing climate, ensuring that everyone has access to sufficient, safe, and nutritious food.