moving sign


***************************************************************

DN Speak has moved.


Click here to go to DN Speak 2016 for new posts.


***************************************************************


































































Featured: Interviews for the Well-Informed

Featured: Interviews for the Well-Informed

Did you know? After the last post on this page is a link to "Older posts".

Saturday, May 17, 2014

TIL that a giant Solar Wind Energy Tower is proposed in Arizona, which would generate as much energy as the Hoover Dam

The Solar Wind Downdraft Tower is the first hybrid solar-wind renewable energy technology in the market. The patented structure is comprised of a tall hollow cylinder with a water injection system near the top and wind tunnels containing turbines near the bottom...
Read more


No comments:

Post a Comment








Click Older Posts above to see more.





Search this blog