Trade

A major challenge to food security worldwide is a dearth of accurate, timely information. Without reliable information regarding world agricultural markets, production, and stocks, policymakers may engage in harmful policies such as export bans or panic buying, only serving to further drive up food prices and price volatility.

For many poor rural farmers, getting their products to market is one of the most daunting obstacles they face. Markets in developing countries often have weak integration, characterized by a lack of communication and information-sharing; thus, while markets in one region may offer higher prices for a commodity, farmers in other regions have no way of learning about, and taking advantage of, these price differences.

In recent days, the price for soft wheat has increased, as has its volatility. This increase in volatility has likely stemmed from reports that cold weather in Europe may damage crops, a fear that may in fact have been overstated. Reports from Russia about a potential new levy on wheat exports starting in April 2012 may have also played a part in this week's increased volatility.

Asymmetry of information is a major obstacle to increasing global food security. Having access to reliable food price and market information is critical for policymakers, food policy experts, and researchers to be able to respond quickly to dynamic developments in the global food system.

Malawi's Ministry of Industry and Trade announced Wednesday the suspension of all exportation of maize and maize products, effective immediately. The government of Malawi has also nullified all licenses enabling grain traders to export the commodity. The move follows an estimate by the Malawi Vulnerability Assessment Committee that 10 out of 28 districts in the country are at risk of maize shortage between December 2011 and February 2012.