International Day of the Potato

  KEY MESSAGES : Better Environment -  Adopting sustainable potato production systems can enhance adaptation to climate change and biodiversity. •Cultivating a wide spectrum of productive varieties that are suited to the local conditions can enhance the resilience of potato cropping systems .  • Cultivating varieties of potato  that are input use-efficient and hardy can reduce the crop’s environmental footprint. • Potato-legume intercropping or crop rotation systems require less chemical fertilizers and hence reduce greenhouse gas emissions.  • Environmentally friendly agronomic practices , such as precision irrigation and conservation agriculture, should be developed, validated and disseminated.

Traditional food systems , reliant on staple crops such as wheat, rice, and maize, are becoming increasingly vulnerable due to rising temperatures, declining freshwater availability, and degraded soils. These crops, while historically vital to global food security , require extensive irrigation, large amounts of fertilizers, and longer growing periods, making them more susceptible to climate volatility. As a result, governments, researchers, and farmers worldwide must rethink approach to food security by prioritizing crops that can thrive in uncertain conditions while maintaining high productivity . The search for resilient alternatives is no longer a theoretical discussion—it is a necessity for ensuring long-term food stability .