Alternative Energy for Future
Nowadays the most common energy resources come from Fossil Fuel, which according to research it shows that more of 85% of all energy that is consumed in the United States. It takes millions of years for the Fossil Fuel to actually develop and ready to be used, and the main concern of Fossil Fuel is that it cannot be consumed over and over again or reused. Through this analysis it can be assumed that because it takes millions of years for the fossil fuel to develop, and we came up with two assumptions that would lead the innovation of producing energy using different resources. The first assumption is that there is more fossil fuel that is used rather than what is provided or reserved by the nature. This act
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There are two different types of thermal energy used, passive and active form. Passive solar heating does not require any equipments because the heat because it enters the building independently. On the other hand, active solar heating needs a medium to absorb and store solar radiation. One example of an active solar heating is energy storage system. Other than that, solar thermal power plant indirectly produces electric power when heat of the solar collected is used to heat a fluid; this method could transfer a system to produce steam. Solar thermal energy works almost the same as creating energy but actually it is by converting energy using the sun’s radiation.
Besides passive and active benefits of using solar energy, it also has less damage and fewer side effects to the environment since it does not produce any pollution. However, there are costs in terms of producing solar cells. Many scientists aware of the negative impacts that photovoltaic cells production has, it is because toxic metal such as mercury, lead, and cadmium are used during the process of manufacturing solar cell. It definitely increases the issue of global warming. However we all know that all good things must have a trade off, where in this case the amount of good that we receive is more than the cost that we produce. Thus it is a good thing for the society.
Hydropower energy
The creation of solar energy requires little maintenance and solar electricity power plants produce zero emissions. Solar power plants use two different types of technologies: Concentrated solar power and Photovoltaic systems. Concentrated solar power plants, also known as “concentrated solar thermal”, uses solar thermal energy to make steam that is converted into electricity by a turbine. A photovoltaic system, also known as solar panels, generates electricity from sunlight. It is a device that converts light energy into electrical energy.
Passive solar heating designs are some of the simplest forms of incorporating solar energy into your daily home life. Passive solar designs incorporate the sun
First, Solar energy is such an environmentally friendly source of energy. Unlike Fossil fuels, it's a renewable. Typical electricity is generated from fossil fuel that will run out one day. Solar energy is a good substitute to replace fossil fuel as the key energy source reason because is solar power is renewable at completely no cost to provide energy infinitely. That’s why it is a great renewable energy source. Using solar powered energy, you will be replacing the power you are using, which discharges carbon gas emissions, with fresh, reusable solar power. You will, be decreasing your carbon footprint and the amount
There are many types of alternative energy that are available and being used. One of these sources is solar power. Solar power is the fastest growing and most popular source of alternative energy. There are two processes of solar power that each depend on the nuclear fusion power from the core of the sun. The first process of solar power involves solar cells that depend on the photovoltaic effect to absorb photons and turn them into electrons. The other process involves mirrors or lenses that concentrate a large area of sunlight, or solar thermal energy onto a small area (Williams,"What Are the Different"). Solar power is used to generate light, heat homes, generate electricity, and used for air conditioning in
According to solarhome, the term solar power more specifically refers to the use of the sun’s energy for electricity.
In order to comprehend why we need to shift to alternative energy sources, we must first review the history of fossil fuels and how it transitioned the world during an important era of history. Fossil fuels played an extremely significant role in the era of the Industrial Revolution. The Industrial Revolution began in the eighteenth century. Fossil fuels were the ultimate ideal source of energy during the Industrial Revolution. Coal was especially used the most during the revolution. It burned “cleaner” and hotter than what wood did. The Industrial Revolution without a doubt expanded the use of coal. During the revolution, coal was used for steamships and with the escalating business of transporting goods across the country, it played a major
2. One of the most important advantages for the environment of solar energy is that it is a non-polluting source of energy, no carbon dioxide or other gases released in the production of electricity. Solar power can be produced in any part of the world, wherever sunlight available.
First of all, there are numerous advantages to using solar energy unlike our traditionally used sources like oil, gas, and coal. It is not only beneficial to owners, but it benefits the environment
Yes, solar panels are expensive but they will last for years. There are many more ways solar energy benefits the economy, directly and indirectly. By reducing your home’s use of traditional energy sources, you help keep natural ecosystems intact, reducing taxpayer funded cleanups and potentially devastating oil spills and natural gas leaks. If your photovoltaic solar panels generate more energy than your home uses, you can sell energy back to your local utility company, leaving more money in your pocket to spend at restaurants, movie theaters, or financial investments.
We consider our daily electronic sources to be very efficiency, but some of us might of not even consider the other face of our electric energy. Solar panels have their down sides on pollution manufactured. Researches have shown that by creating this energy emitted system greenhouse gas emission are also created into the atmosphere. The National Renewable Energy Laboratory of the United States Department of Energy conclusively demonstrates through research at the National Center for Photovoltaics that Photovoltaic (PV) systems avoid far more carbon dioxide and other pollution through their clean energy production than are introduced by the manufacturing of PV systems. The transportation as well as the installation of this product can also have a great impact in pollution. Many solar panels around the globe such as Europe and America have left behind toxic pollution in the air as well as chinese farm lands and villages. Having this type of electronic device can some cons but the overall gain will be beneficial to any can of user. If you 're a homeowner or even for a big industry going solar is the best way to save money over time. “Although the production of solar panels does require
Solar energy is an eco-friendly alternative to fossil fuels. Our planet has been experiencing an average increase in global temperatures. Slowly but surely our planet is deteriorating, unless we change our form of energy into a greener alternative. Deterioration of our planet may occur at a faster rate. The depletion of fossil fuels is detrimental to our environment. By substituting fossil fuels with the solar energy, our planet will benefit. These benefits include: reduced climate change, beneficial economic opportunities on both a large scale benefitting our government and on a smaller scale helping individuals decrease their energy bills, and solar energy is renewable and sustainable.
The constant increase and release of carbon dioxide emissions into our environment have drastic effects on our environment. These greenhouse gases warm the earth impacting its naturally occurring events and processes, such as acid rain, destruction of natural habitats, and even influencing the natural flow of the currents in our oceans. The goal has been to create diverse methods of generating powerful, dependable energy sources that do not have negative repercussions on our environment. Alternative energy refers to sources that do not create undesired consequences, such as fossil fuels do (Alternative Energy 2015). Not only are emissions from fossil fuels concerning, but also these resources are not going to be available for our use forever, making changes for alternative energy sources a pressing topic of discussion.
Although solar energy may be an expensive alternative, it makes a positive impact on today’s society by making the world have less pollution. With the amount of all the pollution that is getting into the atmosphere from daily pollutants the Earth isn’t going to be livable anymore because the acid rain will destroy anything it touches. Cars, factories, etc. are all causing pollution to be put into the atmosphere.
For years man has relied on energy in order to be successful in life. The industrial revolution relied on coal for the new inventions brought into the world. Life as has never been the same since then. However since that time, there has been little done to improve on energy efficiency and humans still primarily rely on fossil fuels for energy. For over a hundred years the Earth has become more polluted and dirtier than ever before. Now, with new, innovative technology there is an opportunity to change that and to rely on renewable, cleaner sources of energy. The main source of energy for the world should be alternative energy instead of energy from fossil fuels.
Majority of electricity generated in New Zealand are mainly from renewable source of energy that are naturally occurring. These source of energy are not consumed when converted hence they will not be depleted, and they are constantly reusable and replenish naturally. Increase in research and investment toward renewable energy will benefit New Zealand society as it will generate less pollution, and more jobs opportunities will emerge. Furthermore it will benefit New Zealand by reinforcing and sustaining the clean green county image.