What are the Environmental Advantages of Solar Energy? Solar energy is one of the useful resources, which do not impact on the environment. Today, most people use fossil fuel, which is nonrenewable and cause pollution, rather than other sources. Also, fossil fuel can make the air unhealthy by releasing carbon dioxide; therefore, solar energy is great because it is renewable energy and it is replaced. Solar energy has many uses some of them can be dangerous and some of them can be useful and helpful for the environment; therefore, there are environmental advantages of solar energy. Overall, solar energy is an alternative source and can be used in many ways: to protect the environment since it is non-polluting and clean, can be used in remote …show more content…
For example, people may charge their electric cars in the morning with the sunlight, and during the night the electric cars will work by saving the power from the morning; as a result, solar power runs for a long time, and people may do their work without doing any problems for the environment. Furthermore, solar energy does not use any equipment to work such as wires or cords unlike other sources like wind energy. For instance, solar power can be at the roof of the house without using any equipment, and without taking any space. On the other hand, Louwen, Sark, Schropp, Turkenburg, and Faaij (2015) stress that solar cells need to replace the material that is used or decrease the amount of the equipment used such as silver and indium since they are used in silicon cells. This might negatively impact the environment and the production cost (p. 1407). Overall, solar energy can be used as a renewable energy to reduce the pollution and protect the environment from the harmful gasses, and can be used without access to power
Preview: Today I will discuss the potential that solar power has to become this country’s main supply of energy and the latest research that can make solar power more efficient and cost effective. I will also present the environmental benefits that come with using solar power over other and more harmful forms of energy.
While one could argue everyone is a free thinker, in desperate times of fear it is easy for one to reflect on the government's views rather than their own. Dystopias such as Our Missing Hearts reflect societal problems in multiple ways such as the control of a society from the government's hands in multiple aspects such as discrimination against certain groups of people, propaganda, and overall views on certain topics. The government being able to control society this easily overall reflects societal problems due to the fact this is something that currently does happen or has happened across the globe. In times of an uprising, people search for someone or something to scapegoat in order to experience contempt, this is often pushed by a government.
The sun has been a major aspect of life since the beginning of time. People used many other forms of energy before electricity was discovered. There has been a debate over energy resources for years. Many people are worried about what current energy resources may be doing to the environment. Oil spills and nuclear power plant mishaps have only been a few accidents that have had a big impact on the environment and the people who inhabit it. There are plenty of energy sources that do not harm the environment and are still able to get the job done. Solar energy is one energy alternative that will insure the betterment of the country and, at the same time, protect the natural environment.
... and monthly water filling. Solar energy is the cleanest and purest form of energy, allowing for cleaner air overall in our environment. There is great hope for a lot more solar panels to be installed worldwide. Solar is a viable alternative energy with solar panels becoming more affordable and more efficiently designed.
Solar is an even better alternative to other forms of renewable energy. In the book Renewable: The World Changing Power of Alternative Energy, Jeremy Shere says that “enough sunlight falls on Earth every hour to meet the world’s energy demands for an entire year” (89). There is no other form of energy in as much abundance as the sun provides. Solar energy is even more reliable and more available than another popular renewable energy source, wind energy. Wind energy is much more expensive than solar energy, and requires much more maintenance than solar energy according to an article in Go Green in Your Home.
Solar collectors are special type of heat exchangers that transform solar radiation energy into thermal energy. The key component of all solar system is the solar collector. This is a device which absorbs the solar radiation from sun converts into heat and transfers this heat to a fluid ( air, water, oil ) passes through the collector. The solar energy collected is carried from the circulating fluid either directly to the hot water or to a thermal energy storage tank from which can be utilized for use at night or cloudy days.
At some point, our world will run out of fossil fuels due to their excessive use, and the only best source to produce electricity will be the solar energy. Unlike fossil fuels, it is the most efficient way to produce electricity without harming the environment of earth. Significance: Solar energy is not only the cheapest way to produce electricity but the best way to help the environment of the earth.
Series wiring is when you connect a positive terminal from one solar panel and connect it to the negative of another. Doing this will result in higher voltage (the sum of voltage from the panels) while the amps stay the same.
Solar Power is the most abundant resource on the planet, this makes it easier to reduce carbon emissions. Although solar power is the most abundant it is not all able to harvest, and that which is able is extremely expensive. Recently in Huffington Post article We Need To Seriously Address Climate Change In The US, it is
I am certain that all have heard of the terms greenhouse gases, fossil fuels, and global warming. Have you ever questioned what will happen if nothing is done about the environmental problems facing the world today? What if I answer you that, we can merely use the power from the sun to power up our entire planet without the use of harmful energy sources, which affect our atmosphere? The power from the sun is what we call solar power. Solar power is the energy that comes from the sun as light and heat energy, and then it is later converted into electrical energy through solar panels (Nelson, 2008).
The Earth captures around 342 W/m2 of energy from the sun. This energy is in the form of solar radiation, which the atmosphere reflects about 77 W/m2 and will absorb around 68 W/m2 of solar radiation annually. Therefore, the Earth’s surface is receiving, on average, about 197 W/m2 of solar radiation annually. This amount of energy received is roughly more than 10,000 times the amount of all energy humans consume per year. This energy can be used to produce electricity or heat. This energy source is not being used to it’s potential considering how much effort would come into effect to store and transport this energy.
First of all, solar energy is the energy produced when the sun heats the solar panel. Thus, when the sun heats the panels, it produces electricity. Solar power produces energy during the day and can store energy for the night. Solar power does not pollute the environment. However, it has high maintenance cost, and it takes a lot of land space.
Solar energy in simple is the energy provided by the sun known as solar radiation. This energy can be used to produce solar electricity or heating. This energy can be for domestic use or even commercial use. The solar technologies are classified into 2 types, the solar photovoltaic (PV) and the concentrated solar power (CSP). For solar photovoltaic technology, the conversion of solar energy to electrical energy directly requires solar photovoltaic cells. In brief, the sunlight strikes the PV cell, the semiconductor material of the cell will absorb part of the light, and it will energize the electrons in the material, allowing it to flow freely, creating electricity. It is known as the photovoltaic effect. The other way to produce electricity
Non-renewable energy sources such as fossil fuels and nuclear ores have a rate of replenishment on the order of millions of years. These are currently being used at a rate significantly greater than that of replenishment. Consequently, there is a finite reserve of non-renewable energy sources, and once these reserves have been emptied, alternative sources of energy must be used. Renewable energy sources replenish at a rate greater than they are consumed. Renewable energy sources include solar energy, some forms of biomass, tidal and hydropower and wind.