Jaraitė, Jūratė; Di Maria, Corrado - 2011
productivity enhancing performance of the European Union's CO2 Emissions Trading Scheme (EU ETS) in its pilot phase. Using Data … Envelopment Analysis methods, we measure the environmental efficiency and the productivity growth registered in public power … productivity and efficiency over time using state-of-the-art econometric techniques. Our analysis suggests two conclusions: on the …