The use of the sun to create energy, whether in the form of heat or electricity, is not new. Solar energy has been in use for many centuries. The following is a brief overview of the history of solar power. History of Solar Power in the Ancient World The Assyrians may have been the first … Read more
Oil prices have a great impact on everyone. Every time there’s an increase, people feel it, even if they don’t drive a car. Some suggest we use biofuel to lessen the impact of the rising fuel costs. But what is biofuel, and how does it differ from fossil fuel? Biofuel is produced from recycled elements … Read more
To most people, the differences between “alternative energy,” “renewable energy,” and “clean energy,” might not be obvious. But each term is unique.
Power generated by flowing water is referred to as “hydroelectric energy.” This principle has been used by man, throughout history. It was utilized in ancient times, to mill grains such as corn. In 1878, the Cragside House in England was the first house to be lit by this process. In 1882, hydroelectric energy was used … Read more
Geothermal Energy is created by harnessing heat which flows from within the Earth. The term “geothermal” is derived from the Greek words “geo,” meaning “earth,” and “thermos,” or “heat.” How does Geothermal Energy Work? Hot water or steam from within the earth can be used to heat establishments, or to produce electricity. It is one … Read more
Wind power might be invisible to the eye, but it can potent when correctly harnessed. Wind has been a source of energy for a long time. Even 4,000 years ago, it was used by the Chinese and by the Babylonians to power pumps for irrigation.
A car running on biodiesel can save a lot of gas for its owner. Not only that, but this alternative fuel emits less carbon dioxide, making it more environmentally friendly than an engine which runs on conventional fossil fuel. A regular car, running with a diesel engine, can run on biodiesel, which is a non-petroleum … Read more
One way to use solar power to save money is through the use of a practice called “Net Metering.” What is Net Metering? Net Metering is the practice of consumers “selling” energy to the electricity companies when they have some form of renewable energy facility installed at their home and a surplus is created.