Monday, March 30, 2015

Solar Power vs. Coal Power




The world's supply of non-renewable fuels is extremely declined. As these materials consume, conventional sources of energy like coal are becoming more costly and will ultimately stop being economically practical. This upcoming issue has individual looking towards the future of sustainable sources of energy like solar power. Though solar power has a lot of benefits than coal, it also has disadvantages. Let's compare solar power with coal power.



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Coal power is created by burning of either brown coal or black coal. Coal originates from plant matter that died millions of years ago and became buried deeper in the earth. It is made primarily of carbon, but may consist of other elements like hydrogen or sulfur. The quantity of coal that we have access becoming small and will constantly reduce gradually. As the quantity available reduces, the price will rise.

Solar energy, however, doesn't utilize any material that emerges from the earth. It performs by gathering the sun's rays using large solar batteries that can convert them into useful power. Practically speaking, the sun's energy is unlimited. Though, solar power poses no threat of consuming the sun as the rays would have concerned the earth whether the solar panels were available to collect them. Because sunlight is free, there is no charge for materials with solar power.

Environmental Impacts

Coal is a messy source of power. The burning of coal triggers hazardous gas emissions. These emissions are mainly composed of carbon dioxide, which adds to the pollution and global climate change. There is also a danger of these emissions consisting of cancer-causing substances called carcinogens. Emissions from coal plants are also connected to respiratory conditions like asthma. Another factor to consider is that coal plants create a few thousand tons of waste products every year that must be throw away.

Solar power, however, poses no threats because of emissions or waste products. Even though the procedure to create photovoltaic panels does cause some emissions, the same could be said for every other machinery used to produce power. On the other hand, the amount of space required for an efficient solar energy plant is quite large. This size requirement risks of obstructing local ecosystems.

Energy Productivity

Even though coal is dirtier and more limited than solar power, it is also even more productive. Solar energy costs almost three times as much to generate as coal power. Despite the grown costs of solar power, it is very hard to utilize solar power to power large regions because of space restrictions and weather conditions. The climate in certain regions may render a solar energy plant almost totally useless.


Clean, limitless source of power like solar power are the type of technology that will lead our cities into the future. On the other hand, for them to switch out non-renewable fuel energy sources like coal, they must be made a lot more effective. It is likely that our power facilities will evolve to contain very diverse kinds of energy production relying on the needs and options of different cities.

Solar Power Installer in East Gippsland take control of your power bills and free yourself from the fear of rising energy costs.

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