Friday, December 21, 2007
Special Announcement: Solar is Now Cheaper than Coal
Yes, that's right. The race has been on for the company who could break the United States of their coal addiction, with even Google jumping in to get it started. A Silicon Valley start-up called Nanosolar has cracked the code and developed what the blog Solve Climate is calling "the iTunes of solar." They shipped their first solar panels at $1 a piece. How did they manage to make solar panels so cheap? They focused on the manufacturing process instead of working on the technology, as so many others who are trying to lower the cost. Nanosolar had developed a way to speed up the manufacturing process, by printing solar cells on sheets of aluminum. Bot only does this breakthrough speed up the process by a hundred fold, it also reduces the amount of material by as much. Nanosolar CEO Martin Roscheisen is reserving the first three commercially-viable panels. One is staying on display at company HQ; one has been donated to San Jose's Tech Museum of Innovation. And the other is on sale at eBay, according to the article.
Check out the original story in Solve Climate, and have a chuckle at how much people are willing to pay on eBay for the limited edition release of the $1 solar panel.