The coronavirus pandemic hit the world at a time of plentiful harvests and ample food reserves. Yet a cascade of protectionist restrictions, transport disruptions and processing breakdowns has dislocated the global food supply and put the planet’s most vulnerable regions in particular peril.
“You can have a food crisis with lots of food. That’s the situation we’re in,” said Abdolreza Abbassian, a senior economist at the Food and Agriculture Organization of the United Nations, or FAO.
Prices for staples such as rice and wheat have jumped in many cities, in part because of panic buying set off by export restrictions imposed by countries eager to ensure sufficient supplies at home. Trade disruptions and lockdowns are making it harder to move produce from farms to markets, processing plants and ports, leaving some food to rot in the fields....