Over the last years the European Union (EU) has implemented ambitious climate and energy targets for 2020, i.e. the 2020 Climate and Energy Package (Package), to become a highly efficient, low carbon economy. The Package assigns binding renewable energy sources (RES) target for each EU member...

Energy arguably plays a vital role in economic development. Hence many studies have attempted to test for causality between energy and economic growth; however, no consensus has emerged. This paper, therefore, tests for causality between energy and GDP using a consistent data set and methodology...