Search

Eating People Is Wrong, and Other Essays on Famine, Its Past, and Its Future BY CORMAC O GRADA. Princeton University Press, 2015, 248 pp. Nearly 3,000 years ago, according to [...]

One of the most important consequences of climate change could be its effects on agriculture. Although much research has focused on questions of food security, less has been devoted to assessing the wider health impacts of future changes in agricultural production. In this modelling study, we estimate excess mortality attributable to agriculturally mediated changes in dietary and weight-related risk factors by cause of death for 155 world regions in the year 2050.

Agriculture is the largest sector in most sub-Saharan economies in terms of employment, and it plays an important role in supplying food and export earnings. Rural poverty rates remain high, and labor productivity is strikingly low. This article asks how these factors shape the role of agriculture in African development strategies. Is agricultural growth a prerequisite for growth in other sectors? Or will urbanization and nonagricultural export markets ultimately be the forces that pull the rural economy into higher productivity? We argue that agricultural development strategies will vary widely because of heterogeneity across and within countries.