Abstract This paper introduces an economically important new idea for detrending macroeconomic time series and examines the Spanish business cycle pattern with respect to potential asymmetries. To address difficulties in the trend and cycle decomposition, a nonparametric trend estimation...

Climate change is a phenomenon leading to randomly distributed disasters around the globe. Due to massive economic and technical asymmetry between the advanced North and the developing South efficient climate and industrial policy is particular difficult. Globally efficient policy would need to...