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USA

Swanson’s Law and Making US Solar Scale Like Germany

November 24, 2014
Greentechsolar
Can the U.S. halve the price of solar?

Swanson's law states that with every doubling in the production and shipments of solar PV panels, there has been a 20% reduction in their cost. By getting to scale, with solar installations becoming widespread and common, Germany has reduced the cost of installed solar to half of what it is in North America. So we can observe, learn, and do the same.