The closely interlinked food, fuel and financial crises pose a significant new challenge to the global effort to reduce poverty. In short run, the oil-biofuels nexus was clearly the driving force behind the surge in food prices, but export restrictions and panic purchases turned a tightened...

Agricultural productivity growth is widely seen as an essential instrument of poverty reduction, food security and broader economic growth. Paradoxically, however, the agricultural sector is often neglected by African governments in what is often termed ‘urban bias’. This paper explores what...