In economic terms electricity (both power and energy) is a commodity capable of being bought sold and traded. An electricity market is a system for effecting purchases through bids to buy; sales through offers to sell; and short-term trades generally in the form of financial or obligation swaps. Bids and offers use supply and demand principles to set the price.


5 Tips to Save the Earth

There are many easy things that people can do to help save the earth from further deterioration. All it takes is a little forethought and action. Below are five things that will save our planet.