The term green energy is used to describe sources of energy that are considered eco friendly, non-polluting and therefore may provide a remedy to the systemic effects of certain forms of pollution, and help in preventing global warming.
Alternative energy and renewable energy are terms often used interchangeably with green energy. It suggests a non-polluting, non-fossil-fuel source of energy.
The green energy includes natural energetic processes that can be harnessed with little pollution. Energy derived from the incineration of waste, geothermal energy, wind energy, small-scale hydro energy, solar energy, biomass energy, tidal energy, wave energy and many other forms of energy fall under this category.
In many countries green energy currently provides a very small amount of electricity, contributing less than 5% to the overall sources, nevertheless the popularity is increasing day by day.
Green energy consumers either obligate the utility companies to increase the amount that they purchase from the pool, or directly fund the green energy through a green energy provider.
Green energy is commonly thought of in the context of electricity, heating, and cogeneration, and is becoming increasingly available. Consumers, businesses, and organizations all over the world are now even allowed to purchase green energy in order to support further development.
Green energy certificates have been one way for consumers and businesses to support green energy. Over 35 million homes in Europe, about a million in the United States, and many others are purchasing such certificates worldwide.
In several countries, electricity retailing arrangements make it possible for consumers to purchase green electricity from either their utility or a green power provider. However, in any case, there is no way available for the consumer to check whether or not the electricity bought is green.
Some organizations have specifically classified nuclear energy as green energy, but environmental organizations indicate the problems with nuclear waste and that this energy is neither efficient nor effective in cutting carbon di-oxide emissions, excluding it from the safer forms of energy.
The solar energy is the most popular category of green energy which finds widespread use in countless items such as solar cookers, solar heater, solar cells, solar panels and many more.
However in countries where suppliers are legally obliged to purchase a proportion of their electricity from green sources, there is a danger that energy suppliers may sell such green electricity under a premium green energy tariff, rather than sourcing additional green electricity supplies
By participating in a green energy program a consumer can minimize the usage of energy sources and even promote the use of green energy. They are also making a statement to policy makers that they are willing to pay a price premium to support a noble cause.
So it is quite obvious that green energy is the best form of energy available and we must consider this to be a competitive alternative to the conventional form of energy. It will ensure a healthier, happier, safer and a better future for our forth coming generations, leaving them with sufficient natural resources. Go green, use green energy and lead a healthy and green life!
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