Using quarterly housing price-to-rent ratios from 1970 to 2020, this paper investigated the presence of real estate bubbles at a national level in six selected European countries, namely France, Germany, Italy, Netherlands, Spain, and the United Kingdom. We applied the generalized sup ADF test...

The allowance price in Phase I of the European Union Emissions Trading Scheme (EU ETS) followed a peculiar path, increasing from €7 in 2005 to over €30 in 2006, before crashing, recovering and ultimately finishing at zero by the end of 2007. I examine if the price can be explained by...