The kind of energy that human beings use to power their lives is shifting around the globe. Renewable sources of energy are on the rise; the International Energy Agency expects renewable electricity generation to increase by more than a third over the next four years. That’s according to CNBC.
In the last 12 years, Charlotte-based Duke Energy has invested about six billion dollars in wind and solar energy, said company spokesman Randy Wheeless. He identified North Carolina as second in the nation for solar energy.