“ Battery or Energy Storage If there is storage there is energy release. How will these "batteries" release energy and will it be electrical? Matt... (read full comment) ” 

Posted on July 12, 2010 at 8:31 PM EDT

“ Wind Maintenance I think the possibilities are very good for wind generation with reduction in maintainance (new transmissions) and new designs... (read full comment) ” 

Posted on February 17, 2010 at 9:15 PM EST