The Cool Earth Solar balloons are a hot new product being developed to deliver renewable energy cheaper than current natural gas power plants.
Cool Earth Solar Balloons Hot for Electrical Generation
Cool Earth Solar Balloons Hot for Electrical Generation
(via www.greentechgazette.com)
Submitted by greentechgazette on Mon, 2008-02-18 18:49. | Tags: technology | balloons | cheap | concentrator | cool | earth | electricity | photovoltaic | solar