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Global food shock model reveals self-sufficiency alone may not prevent crises
- May 28, 2026 at 8:10 PM
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Global food systems are fragile. Recent shocks such as the closure of the Strait of Hormuz and the Russian invasion of Ukraine have raised prices and exacerbated food insecurity. Governments are increasingly trying to shield themselves from future food crises, whether caused by conflict, climate shocks, disruptions to global trade or failed harvests.
Originally published at Phys.org