subject: Common Forms Of Green Energy [print this page] Human being progress has its visible effects on the earth and environment. Sadly, the more it has helped in improving life, further it has inflicted damage to the planet. Subsequent toseveral years of industrialization and the destruction of environment, people are now getting more and more disturbed about it. There are many people who have dedicated their lives and way of life to this new kind of green revolution. It is said that this revolution occurred from straightforward concepts such as planting trees and recycling. Today there are a dozens of mobile home manufacturer who are manufacturing fully prefabricated houses for completely greener life. One extremely important promoter of pollution and global warming is the fuel. Typically, industries used fossil fuels which are non- renewable and produce masses of pollution when burned. Today, the planet is looking towards renewable resources that can renew them with time. Though each resource we make use of replenishes with time, for renewable resources, this method has to be as speedy as they are made use of. The energy generated by these resources is called renewable energy. There are five main types of renewable energies.
Solar Energy
Being the largest and worldwide source of energy, the sun is one of the main ideal green energy sources. The best thing about solar energy is that it does not decrease with its use. Indeed, the global warming statistics recommend that it is simply going to grow with time. Perhaps if we start using this resource as a substitute of burning trees and coal, global warming will be very much reduced. Photoelectric cells are special kinds of cells which change the solar energy into electrical energy.
Wind Energy
Similar to the sun, the wind is also every where. The only dissimilarity is that its speed might differ all round the year. However, there are many regions where there is all the time enough wind to start the wind turbines all year round. These fields are now being transformed into wind farms where the force of wind is harnessed and changed into electrical energy.
Hydropower
Hydropower is the largely used renewable energy around the world. Most of the electricity that arrives into our homes is created by dams. The reason is that the run out of water is strong for a lengthy period of year, and the efficiency of these dams is larger than solar panels and wind turbine. However, there are a few environmental issues with this kind of energy as well, for example, the loss of aquatic life.
Geothermal Energy
It is a relatively newer teen of energy. A number of green loving individuals are using geothermal energy to power their domestic appliances. It is mainly the temperature from beneath the earth's surface that is changed into electrical energy.
Biomass fuel
Unlike fossil fuels, this type of fuel is inexpensive and without problems renewable. Biomass fuel is a name certain to any fuel that is refind out of the planet and burned. These can be non-edible portion of crops, alcohol from fruits and vegetables or throw aways from human beings and animals. Biomass fuel is probably to end the need for oil.
