Power Purchase- America Investing In Power Again

Despite the fact that demand for electricity is growing at a scant 1% a year, it seems the nation is investing in our electrical system after a few decades of not doing so. In part this is due to the aging system and a growing concern about blackouts, but there are some other reasons. The move toward renewable energy is also responsible, as well as an apparent migration of people to the South and West.
Check out more on this and see the graph by following the link below-
http://www.vox.com/2014/8/26/6071023/this-chart-about-power-lines-says-a-lot-about-how-the-us-electricity#utm_sguid=139180,d6dac0d3-c0c7-a6e1-ae64-0430789a1fef