Source : The New York Times
https://www.nytimes.com/2014/11/24/business/energy-environment/solar-and-wind-energy-start-to-win-on-price-vs-conventional-fuels.html?ref=science&_r=1 Solar and Wind Energy Start to Win on Price vs. Conventional Fuels
By DIANE CARDWELLNOV. 23, 2014
For the solar and wind industries in the United States, it has been a long-held dream : to produce energy at a cost equal to conventional sources like coal and natural gas.
That day appears to (...)