The Advantages of Nuclear Energy Have you ever heard about the atoms which are the smallest particles host one of the largest energy inside of it? At the center of each atom there are two types of particles, neutrons and protons that are held together. Nuclear energy is the energy which holds neutrons and protons and nuclear energy is used to produce electricity. There are about 500 nuclear power plants all around the world (Bodansky, 2004). Nuclear energy is most preferred kind of energy because it is one of the most clean and efficient energy obtaining methods.
c. Many countries don’t have to rely on getting oil from the Middle East, which is politically unstable. d. Nuclear reactors can be manufactured to power submarines and ships. This can extend beyond military vessels, which will then radically decrease the amount of pollution and will consequently have a positive impact on climate change. e. The cost of the nuclear fuel used to generate electricity is only 20% of the cost of the electricity generated
Nuclear energy is nearly renewable as so little is used and it doesn’t depend on any external events. Another positive aspect about nuclear energy is that it decreases pollution and helps protect the ozone layer (8). This is very important for the future of mankind and to keep the environment and world a safe place. Finally, when compared with coal, it is considered even more safe because the pollution created by the coal is harmful towards humans’ respiratory systems whilst nuclear energy is almost only affecting humans as a
This continuity benefits the electrical planning. Nuclear power does not depend on natural aspects. It's a solution for the main disadvantage of renewable energy, like solar energy or eolic energy, because the hours of sun or wind does not always coincide with the hours with 1more energy demand. Currently, fossil fuels are consumed faster than they are produced, so in the future these resources may be reduced or the price may increase becoming inaccessible for most of the population. It's an alternative to fossil fuels, so the consumption of fuels such as coal or oil is reduced.
Introduction: Hydrogen is the most basic of the elements and is made up of a single proton and electron. Hydrogen is a very abundant source but does not exist in a separate form of matter, it is found usually combined with other elements. Separating hydrogen gas from the element it is combined to requires a lot of work but produces a powerful nearly clean source of energy and as a gas it can be used in fuel cells to power engines. The hydrogen economy in South African is under consideration in an effort to develop hydrogen into a clean reliable and safe alternative energy source to that of fossil fuels. Hydrogen is an energy carrier and is used to store and distribute energy and can be used to create electricity as well as can be used to replace the petrol powered engines used in vehicles.
They are usually less aggressive and will act more slowly than mineral acids. This is why formic acid in a 10% concentration has been used as a universal decalcifier. EDTA is not as harsh as any other acid. Apart from being slow in penetrating body tissues, it is expensive in very large amounts. Finally electrolysis has been tried in experimental procedures but was found to be slow and therefore cannot be used on a daily routine (with huge numbers).
One of these fuels is known as the element thorium. Thorium has great potential to be a reactor fuel because it outputs far more energy at the same cost, as well as being a safer material to use in the event of a nuclear meltdown (“Pros and Cons”). Another pro of nuclear energy is its relative safety compared to other sources of energy. Fossil fuel energy comes with a high rate of accidents and death. Mining accidents, oil rig explosions, and illnesses such as lung cancer and other ailments are far more common to occur than issues with nuclear reactors.
Storage of fuel requires less area and handling is easy. Next, the cost of maintenance is less and it is simple in construction. There is no need for boiler, condenser and other accessories as in the case of steam power plants. Thus, cheaper fuel such as kerosene and paraffin, benzene and powdered coal can be used which are cheaper than petrol and diesel. In addition, gas turbine plants can be used in water scarcity areas and less pollution and less water is required (Dhiman, 2014).
“Nuclear power will help provide the electricity that our growing economy needs without increasing emissions. This is truly an environmentally responsible source of energy.” Michael Burgess Prior to the introduction of nuclear energy, fossil fuel was thought to be the only available source in producing energy. Although fossil fuel, such as coal, petroleum, and natural gas, contains high energy value, it produces too many harmful byproducts that ultimately pollute our environment. With the rising concerns over global warming as more and more greenhouse gases accumulate in our Earth’s atmosphere, many voice such opinions that new alternative, yet sustainable method must be adopted to produce energy. Nuclear energy is one of the several alternative energy sources that have been introduced ever since.
which depends on natural forces like air, rain etc. If there is any slight change in the weather conditions, it would adversely affect the production of electricity under the conventional sources. This is not a problem under nuclear energy as natural forces play no role in the production of electricity and the plants can be used to generate electricity whenever it is needed. Disadvantages of using nuclear energy: • High cost: Even though the cost of producing or generating electricity might be less, but the process of building a nuclear power plant and installing safety measures easily cost around few hundred million dollars. This high initial cost might restrict the usage of nuclear energy around the world, as many countries mainly the developing ones would not be able to afford to install and use them.