Global food prices were up 33% in August from a year earlier with vegetable oil, grains and meat on the rise, data from the United Nations Food and Agriculture Organization show. And it's not likely to get better as extreme weather, soaring freight and fertilizer costs, shipping bottlenecks and labor shortages compound the problem. Dwindling foreign currency reserves are also hampering the ability of some nations to import food. From Europe to Turkey and India, politicians are now handing out more aid, ordering sellers to cut prices and tinkering with trade rules to mitigate the impact on consumers.