Nuclear energy is the potential energy of the atoms inside their nuclear. It is produced through a high pressure and process of nuclear reaction producing the nuclear energy.The nuclear particles are bound together through a strong nuclear force, while Weak nuclear forces provide the potential energy for certain kinds of radioactive decay, such as beta decay. The atom’s nuclear particles like proton and neutron are not destroyed during fission and fusion process. but collections of them have less mass than if they were separated single, and this mass difference is liberated as large amount of heat and radiation in nuclear reactions.
The energy from the Sun is an example of nuclear reaction and energy conversion. In the Sun, the process of hydrogen fusion converts about 4 million tonnes of solar matter per second into electromagnetic energy, which is radiated into space and exhausted large amount of energy is produced to us.
Nuclear energy is once again considered among the debates for the world survival as a safest and prominent alternative, despite of the disregard it was met in 1970. Now it has been found as environmental beneficial solution because it emits far fewer greenhouse gases during its production than as compared to coal or other traditional power generation resources. It is widely accepted as a somewhat dangerous and hazardous source which can affect the peace and potentially problematic. But it is also considered as manageable source of energy. The main problem why it is considered as hazardous because radiation is not fully controlled during process of energy emission and shield people and environment from it.
The use of nuclear energy for the purpose of controlling the energy process and use it for human beings beneficial purposes needs to be judged on the basis on weighting risks against advantages. We analyze both the pros and cons to understand is it beneficial for our survival and fulfilling the needs of energy consumptions for us.
Pros
- Little Pollution
As demand for electricity increasing, the pollution produced from fossil fuel-burning plants and production is heading towards dangerous levels. Coal, gas and oil burning power plants are already responsible for half of America’s air pollution and worldly polluted environment. Burning coal produces carbon dioxide, which depletes the protection of the ozone and high level threat for oxygen.
The soft coal, which many power plants burn, contains sulfur When the gaseous byproducts are absorbed in clouds, precipitation becomes sulfuric acid.. Coal also contains radioactive material. A coal-fired power plant emits more radiation into the air than a nuclear power plant.
The world’s reserves of fossil fuels are running out and in next fifty years they will be in limited access, also plants producing energy from fossils have been producing large amount of pollution, more they will run the more will be polluted environment. There are large resources of uranium and breeder reactors through use of which pollution can be minimized.
- A Reliable source
The nuclear power plants need small volume of fuel and so this way fossils deposit will be end soon, also it will create good relationships among the countries just not depending on fuel producing countries. Uranium can be used for millions of years and it doesn’t produces residuals most hazardous for human beings.
- Safety
Nuclear power is one the safest methods of producing energy. Each year nearly about 10,000 to 50,000 Americans die from respiratory diseases due to the burning of coal, and 300 are killed in mining and transportation accidents in these coal resources productions. The reactor core is contained within a 9-inch thick steel pressure vessel. The dome inside steel pressure vessel is designed to withstand extremes such as earthquakes or a direct hit by a crashing airliner. Some other pros including;
- Low operating Cost.
- A known developed technology ready for market.
- Large power-generating capacity able to meet industrial and city needs of energy.
Cons
- High construction cost due to complex radiation procedures.
- High risks of accidents and unknown risks.
- Target for terrorism.
- Uranium resources are expensive than mine or coal and also not unlimited.
- The legacy of environmental contamination and health costs for miners has been catastrophic.
- Its Waste lasts 200 – 500 thousand years.
- Hazardous effects of radiations on human beings.
- If in wrong hands can be used for the destruction and will crash the world peace.
- Transportation of these fossils will leave deadly to those who will accept it.