Together, these two situations could mean some of the world's most populous countries will face supply shortages in the coming months. Russia and Ukraine are the world's first and fifth top wheat exporters, respectively, and accounted for more than 25 percent of globally exported wheat in 2020, according to the World's Top Exports site.
In a statement posted to Facebook and the government's website, Roman Leshchenko, Ukraine's minister of agrarian policy and food, announced the ban on wheat, oats, millet, buckwheat, sugar, salt, cattle and beef. He said the measure was implemented to prevent a "humanitarian crisis" in Ukraine, promote "market stability" and "meet the needs of the population in critical food products."