Tuesday, January 11, 2011

What is alternative energy?

Alternative energy is sweeping the nation and the world, as the largest environmental topic today. Alternative energy topics no longer is currently the subject of nuclear energy for electricity, but also the use of products such as ethanol in cars. It is important to learn what are the recommended models of alternative energy is, how it works, and the different types to stay on top of the environmental law and policy of the presidential campaign, and to the best choice for your home and family.

Basic definition 

Alternative energy is the process of energy is formed from resources that are not prejudicial to the protection of the environment or depletion of the Earth's resources. Polluting and wasteful forms of energy production, such as coal and nuclear power, so it cannot fit the definition of what an alternative energy source.

Renewable energy is a class of alternative energy that makes use of natural resources such as geothermal heat, high/low tide at Sun and wind, which is, of course, be supplemented by the Earth and the Sun and never run out. about 13% of the world's energy comes from renewable energy. Renewable energy sources, it is what many call not very reliable because of the dependence on nature to do so, but when using a combination of renewable energy sources, it is just as reliable as the traditional energy sources.

Types of alternatives 

When people first started talking about real alternative forms of energy, they could never have realized how much would.What is alternative energy, today?Here is a brief list of all the latest forms:
Hydro Power-Hydro power is formed by the little water generators called hydro-microturbines that have been set up in the flow of the water flow.Solar Power-solar energy is created by the sunlight into electricity using cells made of a soft silicone, which when exposed to sunlight, creates and electrical charge.

Wind Power-wind energy is created by a turbine on a high tower body to create electricity using the wind. Ethanol-ethanol is an alternative fuel to replace gasoline, made from ethyl alcohol of agricultural origin, a common alcohol made from corn or wheat.Bio-diesel-biodiesel is an alternative fuel taxation of mineral oils, diesel and comes from vegetable oils and animal fats.

Hydrogen-what these alternative energy is the most common element in the universe is and can be produced from fossil fuels, biomass, or by electrolyzing water.

As you can see, there are many alternative sources of energy. What will allow them to be used for is just about as limitless as traditional forms of energy.