Can green jobs power a new America?

Can it power America's 'new' economy

According to a study released by the U.S. Conference of Mayors, by 2038 America could create 4.2 million new green jobs if American makes a bold commitment to green power, such as solar, wind, and biofuels.

Others, such as Barack Obama claim we could create 5 million new green jobs in just 10 years if we committed to green technology to power our economy.

While the later is probably just political hype to be expected in an election year, it does demonstrate the potential of the alternative energy sector.

Can America commit to the future and embrace alternative energy, even if it means some extra taxes and costs up front?