Under reasonable assumptions, China could achieve parity in living standard with Western Europe by 2100, and India by 2150. Climate change, however, may be a key obstacle preventing such a convergence. The business-as-usual (BAU) growth path of the world economy might increase concentrations of...

Recent work emphasizes the primacy of differences in countries' colonially-bequeathed property rights and legal systems for explaining differences in their subsequent economic development. Barbados and Jamaica provide a striking counter example to this long-run view of income determination. Both...

This paper uses cross-country panel data to estimate the agronomic inputs that lead to cereal yield improvements and the consequences for developing countries' processes of structural change. The results suggest a clear role for fertilizer, modern seeds and water in boosting yields. It then...