Concern about El Niño and Ukraine Tensions Impact on Commodities
Prices of certain food commodities increased significantly due to a combination of political tensions in Ukraine, weak harvests and a possible new El Niño cycle (periodical warm ocean water temperatures off the western coast of South America that can cause climatic changes across the Pacific Ocean). El Niño is a well known weather phenomenon that occurs once every five years on average. However, its impact on the weather, harvests and the world varies; it can pass almost unnoticeable (such as in 2010) but it can also be felt worldwide.