It's not difficult to achieve. It's Europe's only solution now. This is not about CO2-emission, it's about politics. Europe used to control a good part of the w

It's not difficult to achieve. It's Europe's only solution now. This is not about CO2-emission, it's about politics. Europe used to control a good part of the world fuel and also had a pipeline to Russia. They no longer have a pipeline and also lost lots of their control on their colonial countries. They have no choice but to find alternative energy sources. Look at what's happening politics-wise in the middle-east.