Discover P.J. Joseph's blog, your guide to colored gemstones, diamonds, watches, jewelry, art, design, luxury hotels, food, travel, and more. Based in South Asia, P.J. is a gemstone analyst, writer, and responsible foodie featured on Al Jazeera, BBC, CNN, and CNBC. Disclosure: All images are digitally created for educational and illustrative purposes. Portions of the blog were human-written and refined with AI to support educational goals.
Translate
Thursday, November 06, 2008
Cool Earth Solar
Cool Earth Solar's high-low tech approach of generating electricity from a balloon embedded with photovoltaic cell = Solar balloon, is intriguing. Go to www.coolearthsolar.com for further info. I liked the idea because when air + sun is free, price of solar electricity has to be low + affordable.
Labels:
business,
energy,
environment
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment