Which country makes all the food it needs?
                                
                                
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                                    5 min read                                
                            
                                According to a June 2025 study published in *Nature Food*, Guyana is the only country among 186 nations that can claim total food self-sufficiency across all key food groups. This surprising finding reveals the complex and interconnected nature of the global food supply chain, demonstrating that even food-exporting powerhouses are not entirely independent.