PowerShares Global Transportation

On July 28, 2009, in Blog, by John Addison

By John Addison (7/27/09). The transportation industry is beginning the biggest transformation since Henry Ford started making cars affordable for the mass market. Hybrids, plug-in hybrids, and electric vehicles point to a long-term transition from inefficient mechanical drive systems to efficient electrical systems. Engines powered by petroleum fuels are being replaced with electric motors powered […]