Does the EU have a Carbon Tax ?
https://en.wikipedia.org/wiki/Carbon_tax
Europe
In Europe, a number of countries have imposed energy taxes or energy taxes based partly on carbon content.[18] These include Denmark, Finland, Germany, Ireland, Italy, the Netherlands, Norway, Slovenia, Sweden, Switzerland, and the UK. None of these countries has been able to introduce a uniform carbon tax for fuels in all sectors. For a review of Europe’s experience with carbon taxation see Andersen (2010)