Renewable Energy
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by: BangangNkouppitt | Total views: 69 | Word Count: 683
Renewable energy has become such a popular subject, that it is seen as a constant theme in contemporary media, including major movies, TV programs and in music. The growing awareness and concern with environmental issues is fueling the fundamental shift toward being more environmentally conscious and toward using renewable energy whenever possible. There is still much pollution and waste in the world today, but there has never been such a high and growing level of awareness and motivation to change our fundamental lifestyles in order to save and cure our climate. Renewable energy is a fundamental piece of the puzzle for not only a healthy planet, but a healthy life as well.
As the population continues to rise, there is immense dependency on fossil fuels for producing electricity and the need for newer energy supplies is increasing every moment especially in developing countries. The fact that about 1.6 billion people around the world have no access to electricity disdains. Energy is also an extremely crucial part of the climate change equation. Around 80% of global CO2 emissions come from energy production and utilization.
Renewable energy generally includes solar power, wind power, and biofuels. For all categories, there are ways to integrate them into your daily life and into your home to make yourself more energy efficient. These changes will certainly save you money over the long run--and in some case in the short term---but they will also help reduce the massive strain that is being placed on the planet in general.
New technology has made solar energy systems cost effective and gives a relatively fast return on investment. The next step is to create a sustainable society with the integration of these systems. Small systems are easy to build and a perfect way to start saving money and the environment Present-day systems, while rarely economically cost-effective, have demonstrated that a standard home with an appropriately-sized solar panel array and energy storage system requires electricity from external sources for merely a few hours per week.
Renewable energy can step up the reliability of the overall system, by broadening our resource base and using supplies that are not subject to intermittent shortages or other disruptions to supply. Renewable energy systems have the hope to become the energy solution for the 21st Century: it can produce jobs and groundbreaking industries, improve air and water quality, provide access to energy for our energy security, which all leads to greater community development.
Solar energy can help you save money while producing electricity for your home. Not only is it a very cost effective system, but also you may even be able to produce enough electricity that you will have additional energy which you would be able to sell it back to the power company. The sunniest areas could allow you to install a solar system that could go off-grid. The electricity from your solar photovoltaic cells is stored into a battery similar to a cars battery. In areas with less sunlight, you may consider piggybacking solar with a traditional system. This would allow you to receive electricity on sunny and cloudy days.
Home wind mills have been around for over 100 years, but now they are regaining their popularity. Once restricted to farms and other rural areas people are now putting up home wind mills in record numbers. Why?Well, because home wind mills offer clean energy, free energy, they contribute to the reduction in global warming and dependence upon fossil fuels. There are two kinds of home wind mills that are gaining in popularity including the rooftop variety and those that you can put in your yard.
The cost of electricity for wind turbines can be as little as 4 to 6 cents per kilowatt-hour. In making this calculation it is necessary to take into account the financing for the initial installation of the project and also the site selection in terms of the amount of wind available and therefore the amount of electricity that can be generated. However together with other renewable energy of such as solar energy wind energy is one of the cheapest forms of renewable energy anywhere on earth.
About the Author
This article has been made accessible by the author, Alexis Kenne. Should you need any more resources regarding home made energy, please check out his solar electric resources
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