P.S. Solar and wind generation are more expensive at the moment, but then so was steam when it replaced sail, autos when they replaced horses and airplanes when they replaced the pony express. Mass production and constant amelioration will eventually bring prices level or less than nuclear, coal and gas-powered means.
But does natural gas work at night or when it is cloudy?<quoted text>
Lots of maintenance on solar panels. They must be kept clean for optimum efficiency. Natural gas is the future.