Says this article at Renewable Energy World.
Actually, I changed the headline somewhat. There are no 300 year old solar modules around. The article is only talking about someone examining his solar panel bought thirty years before.
But what if they actually work a couple of centuries? How would that influence the cost debate?
And who can prove that they won’t? We’ll have to wait until 2280 to find out. I won’t be around to see that.