Quote:
Originally Posted by bkcunningham1
$35 trillion would be the estimated cost.
That is based on a 12′x12′ solar panel costing $7000 and using 5 billion of these roadway panels to cover the millions of miles of roadways, parking lots and driveways in the US and the cost of jackhammering the current roadway system.
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It is an interesting idea but I also wonder how they would do in snow and salt.