Solar power’s epic price drop, visualized
As in, holy crap, we knew solar was getting cheap, but wow. Among energy afficionados, the precipitous decline in the price of solar cells is called “The Swanson Effect.” And no – not after that Swanson. Via The Economist: Swanson’s law, named after Richard Swanson, the founder of SunPower, a big American solar-cell manufacturer, suggests…
