March 15, 2007
Geologists Troubleshoot Silica Problem at Geothermal Plants
In the debate over [renewable] energy resources, geothermal technology has received scant media attention. Advocates call it one of the cleanest, sustainable energy resources available. However, steep construction, equipment and drilling costs have prevented more widespread development of geothermal technology. An Ohio University hydrothermal systems expert is working to change that.
http://www.renewableenergyaccess.com/rea/news/story?id=47761