What is alternative energy

There are a lot of energy that we can use, if we only strive for exploration and development of technologies necessary for this. We can get from fossil fuels and old electricity, turning on alternative energy sources.

One such alternative energy resources is wind power.Wind turbines continue to be developed progressively more power efficient and less costly.Wind farms have been appearing in many countries, and they even become more strategically located over time so they do not pose a threat to birds, as well as former wind turbines.

The other alternative energy resources is the most well known: solar power: This includes the production of solar cells, which are collected and focus light directly at the Sun and translate it into electricity, or, in some cases, hot water. Wind energy, solar energy is absolutely zero pollution.

Ocean wave energy is considered by Governments and investors, having enormous energy potential. Generator in France for many years now and is considered a great success, and Irish and Scotch run pilot sites.

Hydro has been with us for a while and where it is installed, it is a powerful generator of electricity and cleaner than the grid.Nevertheless, there are certain restrictions on the right places for big dam. Many run rivers, or small and localized, hydroelectric generators have been created lately because of this limitation.

Geothermal energy is extremely high, as it is located right beneath our feet, a few miles below the Earth's surface; this energy is produced by heating the water through the fantastic hot molten core of the Earth.Water turns into steam, which can be used to drive the turbine engines which in turn generate electricity. geothermal energy talking to a lot of research and development.

Waste gases of energies that are indeed of methane, a reverse relationship typically energy pollution, energy from waste that is landfilled and certain air pollutants.This gas is used in fuel cells and can be used in standard gasoline generators.

Ethanol is a replacement for gasoline and is created from things such as wheat, sugar cane, grapes, strawberries, maize and even wood chips and pulp.Controversy is the fuel for his ever become truly economically and practically with the exception of very localized areas, but constantly improving technology and admixturing.

Biodiesel energy is generated from the oils contained in plants far shops biodiesel were created using soy, canola and sunflower oil; at the time of this writing, biodiesel fuel is usually done by entrepreneurial minded, or those who want to experiment with alternative energy, but the commercial interest of the company is on the rise. lit much cleaner than oil-based diesel fuel.

Nuclear energy is generated at the enterprises of nuclear energy, nuclear fission process using this energy is extremely powerful and can generate large amounts of energy there is concern among some people, how to deal with a relatively small amount of waste product gives nuclear energy because it is radioactive and takes hundreds of years before the dissolution of the harmlessness.