3Qs: The human costs of high food prices

A new study by the World Bank found that food prices have increased 30 per­cent over the last year, dri­ving some 44 mil­lion people into extreme poverty since June. Grig­o­rios Livanis, assis­tant pro­fessor of inter­na­tional busi­ness and strategy at North­eastern Uni­ver­sity, assesses the problem.