The Pros And Cons Of Solar Energy

Solar power has more energy than all the other energy sources combined (“Solar Power -- About Solar Power.”). Solar energy can reduces fires in third world countries because it will not be necessary to use candles during blackouts because there will be more than enough power supply. Since the sun’s energy is clean and pure, health problems like respiratory infections and cancer will be reduced (“Benefits of Renewable Energy Use.”). Solar power reduces water pollution because generating energy from renewable sources instead of fossil fuels can improve the health of the public and river ecosystems. Solar power reduces air pollution because solar panels don’t produce any greenhouse gases when they are generating electricity.

It is also cheaper than coal or burning gas. Also the wind energy is a moral energy because it doesn’t have to kill any living thing like plants or animals to produce electricity and it uses natural wind to convert electricity, so it is better than digging in the earth to get fossil fuels and burning to get

Environment- The replacement of fossil fuels with renewable energy (UCSUSA, 2013) will cause a decrease in CO2 emissions which will decrease pollution. By using renewable energy sources like solar energy, we also reduce our dependence on fossil fuel gas and oil reserves, which are becoming more expensive and difficult to find. It also reduces our dependence on imported fossil fuels, improving our energy security. Economic- Renewable energy development outperforms fossil fuels (UCSUSA, 2013) in two important ways when it comes to driving job growth, first of all renewable energy development is relatively labour intensive, so it creates more jobs per dollar invested than fossil fuel resources and Installing renewable energy facilities uses primarily local workers, so investment dollars are kept in local communities. Local landowners benefit from renewable energy development.

If renewable energy resources are not utilized soon, future generations will not have the raw materials needed to manufacture products other than energy. It has been proven that providing energy using solar panels and windmills are cheaper in the long run. Oil can be reused to provide energy and garbage can be heated to produce the steam need to power a whole city. Renewable energy sources should be considered on a larger scale because the greenhouse gases are destroying the ozone layer, power bills will be lower, and renewable resources are just as, if not more effective than traditional methods of generating

Introduction Are plants considered to be cooler than humans? Well plants have developed a smarter, cleaner and cheaper way to produce energy. This method is known as photosynthesis which simply converts sunlight, carbon dioxide and water into usable energy (carbohydrates) and oxygen (which is released). Although humans have a variety of energy sources, such as fossil fuels and wind turbines, most of these methods are expensive and harmful. For instance, the burning of fossil fuels increased the amount of carbon dioxide in the atmosphere which contributed to global warming.

The first thing to consider while choosing the energy for us is its efficiency. The efficiency of solar energy is better than the coal because it is produced in two different ways i.e. by using the photovoltaic (PV) or by using solar cells which help to convert sunlight

In contrast to a number of other power resources, solar power panels require only just little area. They will become set up within area, which or else might have already been unused, your homes roof. Solar power panels market power self-reliance. Solar power panels utilize nearby energy - sunlight glowing on the house- as well as do not depend on brought in power resources. Solar power Negatives: The main disadvantage associated with solar power may be the preliminary expense of solar panels.

The government should, therefore, replace coal power with renewable energy and may increase the usage of natural gas, as the pros of renewable energy and natural gas outweigh the pros of coal power. It should not consider expanding the nuclear power plant as the cons outweigh the pros, as the nuclear waste causes just as much damage to the earth than emitting greenhouse gases. The virtue philosophers would encourage the awareness of energy saving as this increases the citizens’ knowledge and with this knowledge the citizens can practise correct energy saving methods. As each citizen practises the right action, they will not only fulfil their responsibility in society by taking care of the environment, they will all become benevolent leaders so that other countries would want to follow in their footsteps. And finally, from a Kantian point of view, everyone will be fulfilling their duty in preserving the earth.

Hydropower is a fueled by water, so it's a clean fuel source. Hydropower doesn't pollute the air like power plants that burn fossil fuels, such as coal or natural gas. Hydropower is a domestic source of energy, produced in the United States. Hydropower relies on the water cycle, which is driven by the sun, thus it's a renewable power source. Hydropower is generally available as needed; engineers can control the flow of water through the turbines to produce electricity on demand.

Compared to hydrogen fuel cell, fossil fuel and other non-renewable resources won’t be able to use it in the future because they’re limited that won’t last long. Second, hydrogen fuel cell is friendlier to the environment compared to fossil fuel. It is a non-toxic fuel source that leaves almost no harmful emissions, because burning hydrogen is absolutely harmless to the environment. Since it doesn’t produce green gases during its process, it protects the environment by preventing global warming and climate change unlike other non-renewable resources. Lastly, hydrogen fuel cell is powerful and efficient.