Green Energy, Sunny Roof Tiles and Boring Tunnels

via Current News – Principia Scientific International
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Well, on the surface, the recently touted “solar roof tiles” sound like a great idea, a roof with photovoltaic cells embedded in the tiles, barely distinguishable from ordinary roof tiles.
So, for the moment, let’s forget about the cost of the tiles and their installation, neither of which is exactly “peanuts.” There are other problems as well, like:
Not Everyone Lives in Sunny CA

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via Current News – Principia Scientific International http://ift.tt/1kjWLPW

May 20, 2017 at 12:34AM