renewable power

The Department of Energy just gave $100,000 to upstart company Solar Roadways, to develop 12-by-12-foot solar panels, dubbed "Solar Roads," that can be embedded into roads, pumping power into the grid. The panels may also feature LED road warnings and built-in heating elements that could prevent roads from freezing.

With the US granting wind power plant leases off the coasts of New Jersey and Delaware, the UK planning to overtake nuclear power with wind in five years, and even coal loving China getting in on the act, all the talk about wind power these days has focused on offshore wind farms.