[tzs]

The number Lxgr gave, 1-2 TWh/year, is simply completely wrong. Germany's annual electricity use alone is around 500 TWh/year. 1-2 THw/year would be the electricity use of 300-600k average German houses.

[lxgr]

Yes, it should be PWh/year.

[locallost]

Yes those are wrong, but I didn't reply to that. The one I did reply to is also wrong :-).