Solar energy is one of most important renewable energy sources that have been gaining increased attention in recent years. Solar energy are plentiful it has the greatest availability compared to other energy sources. The amount of 20% solar energy supplied in the earth. The sun are sufficient to power the total energy needs of the earth for one year .The conversion of solar energy into electrical energy has many application fields. Residential, space and aircraft and naval applications are the main fields of solar energy.
We preserve our planet for future generations by looking at the role science is playing to cut down carbon-based energy to move to renewable low-carbon energy to meet our constantly increasing demands of electricity consumption. Green electricity benefits us to produce electricity from sources which would not harm or pollute our environment. For sure, few electricity bases may also have influences but they are much greener than the others. The most suitable energy sources are the renewable energy sources, as they will never expire or run out. (Figueiredo, João Neiva De, 2014) Nuclear energy is number one in the production of electricity.
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.
The sun is a very valuable source to the world today. We use it for heat, plants use it to grow, and energy such as solar power. Solar power is the conversion of sunlight into electricity. Solar power is the next alternative to all other sources of energy out there. Fossil fuels such as oil and gas are non-renewable, which means they are limited.
al 1976) other benefits of using the solar energy in our society is the intensive increase of labor production regimes. The innovation of the solar power industry has resulted in the production of tens of thousands of jobs or more in the past decade alone. Although conventional energy technologies states an argument that the solar energy industry destroys more and more fossil fuel-related jobs than it produce, this is a misleading claim because it is untrue. In reality, solar panel production is just a small aspect of growing industry that demands contributions from a whole lot key players such as battery storage designers,sales and installation
Coal has been the favoured source for energy generation for centuries, due to its reliability and relatively low cost. However, with coal reserves slowly diminishing due to the ever-increasing demand for energy, renewable energy sources are becoming more popular. Renewable energy is energy harvested through natural processes like sunlight and wind. These sources are replenished faster than they are consumed, and the methods used to convert them to energy do not create any pollution. Simple applications involving renewable energies range from using biomass (wood and animal dung) to fuel fires, to harnessing the power of wind in sails on ships to using the sun’s energy to grow plants in greenhouses.
According to the Energy Information Administration (solar vs coal 2), 15 years ago, the electricity industry made a huge shift towards renewable sources of energy because of its cheap availability and increasing popularity. The author also compared the coal and the solar energy of at this time as a new electricity generation. Both solar and coal produce energy, but solar energy is more beneficial because of its efficiency, construction cost, and is environmentally safe and healthy. Everyone needs energy for various purposes. The first thing to consider while choosing the energy for us is its efficiency.
Solar energy is a very effective, green and reliable way of producing electricity because this method of electricity production will only stop when the sun stops shining. 2.2.2. Wind Energy In some areas of the world the wind never stops blowing and this phenomenon is used to an advantage. Wind turbines convert kinetic energy in the wind into mechanical energy. Wind occurs naturally and will never stop which ensures the sustainability of the electricity supplied by wind turbines.
Advantage of many renewable energy sources are lack of emission of greenhouse gas and other emissions while comparing with fossil fuel combustion. Most of the renewable sources do not emit carbon dioxide and do not produce more waste. A renewable energy system converts the energy found in sunlight, wind, falling‐water, sea waves, geothermal heat, or biomass. They are converted into a form, which we can use such as heat or electricity. Most of renewable energy comes directly or indirectly from sources that can never be exhausted, and therefore they are called renewable.