How can we use learning in addressing complex global challenges such as food insecurity? 

In this episode, SDG Learncast asks Cristina Petracchi, Leader of the Food and Agriculture Organization (FAO) eLearning Academy on how the FAO supports countries in addressing the issues of food insecurity, food losses, and food waste. Cristina shares how FAO launched a 24-hour global hackathon and use collective brainpower to find solutions to the problem of world hunger. This episode features tips to make successful hackathons and highlights the importance of competence-based learning.  

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