Yet the only way they can be sure there is a geothermal resource is by drilling wells to measure underground temperatures. The earth is a hotbed of geothermal energy. The most active geothermal resources are usually found along major plate boundaries where earthquakes and volcanoes are concentrated. Most of the geothermal activity in the world occurs in an area known as the "Ring of Fire." The Ring of Fire rims the Pacific Ocean and is bounded by Japan, the Philippines, the Aleutian Islands, North America, Central America, and South America. Geothermal energy is put to work in many places around the world. The best-known geothermal energy sources in the United States are located in the western states and Hawaii. Some moderately hot geothermal resources also exist in the Dakotas, along the Atlantic coast, and in Arkansas and Texas. Most geothermal energy is produced in four states--California, Nevada, Utah, and Hawaii. Today the total installed capacity of geothermal power plants in the United State is 3,200 megawatts (MW) That's the energy equivalent of three nuclear power plants. American geothermal power plants range in size from a few hundred kilowatts to more than 130 megawatts. In 1994, geothermal energy produced 18 billion kilowatt hours (kWh) of electricity, or 0.3 percent of the electricity used in the United States of America still, this was enough to serve the electrical energy needs of over three million households. California gets six percent of its electricity from geothermal energy, more than any other state. Greenhouse operators are taking advantage of geothermal energy as well, many of which are several acres in size and producing vegetables, flowers, houseplants, and tree seedlings. Operators of fish farms are profiting from the lower energy costs and improved fish growth rates that geothermal energy delivers. Other industrial and commercial applications that match well with geothermal direct use include food dehydration, laundries, gold processing, milk pasteurising, and swimming pools and spas.
Geothermal Energy. ... Geothermal energy is heat energy that comes from the earth. ... Geothermal energy can be divided into low grade and high grade energy. ... Geothermal energy can only be used where there is geothermal activity is nearby. Current Applications of Geothermal energy In Iceland geothermal energy has successfully been used to heat their homes. ...
One type of alternative energy that should be used is Geothermal energy. ... As of 2012, only 0.41% of the electricity generated in the United States came from Geothermal energy. ... Another advantage that comes along with using Geothermal energy is that the power stations for Geothermal energy are very small, and because of this they tend to have a small impact on the surrounding environment. ... One of the most significant reasons why we should start using Geothermal energy to create our electricity is once a geothermal power station is built, the energy is nearly free. ... Geothermal ener...
Geothermal energy represents the inner heat of the earth, produced largely by the decay of radioactive elements in the mantle and center. ... Geothermal energy is not free from environmental problems. ... Geothermal energy was first used in the era of the ancient Roman bath house, in which they bathed in hot salt springs. Even though the Romans found an easy way to use geothermal energy, and we still enjoy natural hot springs, the process of removing geothermal energy from the earth to use it efficiently is rather difficult. The only three ways to use geothermal energy...
Geothermal Energy Geothermal energy is the harvesting of the earths natural heat that is produced by the earths core. ... This is an efficient, effective, pollution free way to create enough energy for the whole planet without disrupting the monopoly that the large corporations have on energy production. ... Another main and very important disadvantage to geothermal energy has to do with one of our most precious resources; water. ... The third main disadvantage to geothermal energy production has to deal with the pockets of heat beneath the earth. ... Geothermal energy seams, at firs...
Geothermal energy is the way of the future. ... What Geothermal Energy Can Do Geothermal energy can be used for power plants. ... Geothermal energy can be applied directly as a heat source for homes, offices, and other businesses. ... Unlike solar power or wind as an energy source, geothermal energy is always available. ... Geothermal energy sounds like the answer to all energy questions. ...
Hydroelectric power, Biomass energy, geothermal energy and solar power are all being used today in the United States. ... Of this hydroelectric accounts for 4%, biomass 3% and wind, solar, and geothermal energy accounts for the remaining .6%. ... Geothermal Energy is power obtained by using heat from the Earth's interior, usually in regions of active volcanoes. ... This country, which holds host to having the most active volcanoes in the world, has the possibility of using geothermal energy. ... In the 1940's Iceland began using geothermal energy to heat their houses and buildin...
Andi Yao "Geothermal Energy" Geothermal Energy is an enormous underused heat and power resource that is clean, reliable and homegrown. ... The earliest commercial use of geothermal energy was for swimming pools and spas. ... There are several attributes that make geothermal Energy a good source of energy. ... Geothermal energy offers an environmentally benign source of electricity. ... However there are still many flaws in using geothermal energy. ...
Older technologies can also be advanced; sources such as solar power, wind, geothermal, and hydropower. ... Geothermal energy is a huge source of energy that is clean and reliable. ... The World's largest geothermal power plant is of this type and is located in California. ... Geothermal power is not only safe and efficient; it is also cheap, at around six or seven cents per kilowatt hour. Geothermal power is not just limited to steam and hot water. ...
So the oil crisis is not entirely bad news, the U.S. still has time to implement alternative energy sources such as nuclear energy, hydroelectric energy, solar power, wind power, and geothermal energy, as well as alternative fuels which may be used in existing power plants. ... Geothermal energy must also be explored. Geothermal energy uses the earths core temperature of 700 degrees Fahrenheit to create steam, then convert it into heat or electricity. Geothermal energy has much potential because as long as the sun remains burning the earth is being heated. ... Geothermal energy should be a mor...
