Comment Re:ATTENTION ENVIRONMENTALISTS! (Score 5, Interesting) 332
In Australia, in 2005 is the completion date of a solar power tower, they, sbp of Germany are building.
In short, the sun heats the air at the 7km diameter base 'glasshouse'.
This hotair rises, up the 1km tunnel, spinning turbines as it moves.
it's cool. (and hot)
Here another article I found.
So with more advances like this, we will get in the right direction ! :-)
In short, the sun heats the air at the 7km diameter base 'glasshouse'.
This hotair rises, up the 1km tunnel, spinning turbines as it moves.
it's cool. (and hot)
Here another article I found.
So with more advances like this, we will get in the right direction !
