A concept from Japan imagines building a huge ring of solar panels around the Moon. It aims to send electricity to Earth using energy beams, but it is still a proposal with no public funding plan. Big promise, bigger hurdles.
Energy Storage Industry Grows To Integrate Wind, Solar.
Employees of Solar Forward install solar electric panels on a residential rooftop, Feb. 27, 2009, in Santa Monica, California. Some energy experts have said Obama's Clean Power Plan will result in more citizens installing residential solar panels, largely due to increasing affordability.
