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Around 931 million tonnes of food waste was generated in 2019:
 
-61% came from households.
-26% from food service.
-13% from retail chains.
 
This means nearly 17% of the food available at retail, food service and consumer level was thrown away. This is concerning as 690 million people, or 8.9% of the global population, were undernourished (2019) and the pandemic has only made it worse (FAO).
 
Asia remains home to the greatest number of undernourished (381 million). Africa is second (250 million), followed by Latin America and the Caribbean (48 million). 
 
The global prevalence of undernourishment – or overall percentage of hungry people – has changed little at 8.9% but the absolute numbers have been rising since 2014.
 
(Here "food waste" is defined as the food both edible and associated inedible parts removed from the human food supply chain)

 

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