David Lehman


Bio

David Lehman is managing director of commodity research and product development at CME Group.

Food Price Infographic

Infographic: The Facts Behind Food Prices

  Click to view a full size infographic. Roughly half of the United States – 1,584 counties in 32 states…

Midwest Drought

Today’s Number: The Drought’s Reach

  The severity of this year’s drought in the United States can be reflected in all sorts of data. One…

Palm Oil and Economic Growth in Asia


Last week a group of CME Group staff attended the annual Palm and Lauric Oils Conference & Exhibition Price Outlook…

Supply and Demand, Not Speculators, to Blame for High Food Prices


I arrived in Paris yesterday to speak at an OECD-sponsored workshop. Before I left, I read this timely Wall Street…