A Silicon Valley start-up called Nanosolar shipped its first solar panels recently – priced at $1 a watt. That’s the price at which solar energy gets cheaper than coal. Curious that this story is not on every front page…
A Silicon Valley start-up called Nanosolar shipped its first solar panels recently – priced at $1 a watt. That’s the price at which solar energy gets cheaper than coal. Curious that this story is not on every front page…
Direction not Destination 