The river and the billiard ball : history, innovation, and the future / Peter Schwartz -- The future of population / Joel E. Cohen -- The future of energy from the perspective of the social sciences / Clark C. Abt -- Modeling climate change impacts and their related uncertainties / Stephen H....

This paper analyzes the stabilizing properties of alternative monetary policy regimes. In practice there is a choice between two broad types of monetary policy regimes: a fixed exchange rate regime or a floating exchange rate regime. In this paper I compare exchange rate targeting with different...