Ensuring
electric reliability in Minnesota and the surrounding region
The last major upgrade of the
region’s electric
transmission infrastructure took place 30 years ago.
Since then, not only has the population has grown,
home sizes have nearly doubled, and appliance and electronic
device usage have increased exponentially. The result:
Energy usage has soared. In fact, in its Annual Energy
Outlook 2010, the U.S. Department of Energy projects
electricity consumption will increase 1 percent annually
from 2008 to 2035, despite energy conservation efforts.
For example, in 2007, the average
household has 25 consumer electronic products – computers,
DVD players, video game consoles, digital cameras
and high-definition televisions. [continues]
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