We study the impact of climate volatility on economic growth exploiting data on 133 countries between 1960 and 2005. We … show that the conditional (ex ante) volatility of annual temperatures increased steadily over time, rendering climate … temperatures, a +1oC increase in temperature volatility causes on average a 0.9 per cent decline in GDP growth and a 1.3 per cent …

deficit or volatility problems, while others do not? What factors are most important in explaining cross-country variation in …