Nuclear
Energy Boon or Bane
1.Baba Gyani Triviani said:
"Good were the days when people played Duke Nukem,
Now people just say Dude Nuke 'em"
Nuclear energy has been a controversial topic and a topic of debate from ages ago. In this post, I would like to analyse this from a layman's perspective.
Countries are growing rapidly, both economically and by population. And a commodity that seems to be needed more than ever, and the need for which will continue to grow unabated is energy. Energy is needed to do anything - Whether it is to recharge your cell phone, or to power huge machinery, it's a fundamental requirement.
And all these days, we were using thermal power for most of the energy. With passage of time and with growing demand for energy and a rapidly declining stock of coal, natural gas and oil, search for alternate sources of energy has become a high priority. And one of the top contenders is Nuclear energy.
Of course, there are other sources, but the problem is that they are not viable. Coal, natural gas and oil are fast depleting, emit a lot of smoke and gases and will not be taken into account in this discussion. So what then?
Solar seems to be a very appealing source of energy, but if the cost of panels is going to be as prohibitive as it is now, then it will never be used for anything beyond Solar Water Heaters. The solar panels are extremely expensive for the amount of energy that they give, and that is therefore not widely accepted. Of course, other problems such as "What to do when the sun don't shine?" (except kissing - for those who didn't get it) exist
Water is not a continuous source of supply, and is available in very limited places such as water falls, and building dams seem to require relocation of entire villages which will result in other problems. Geothermal energy is again limited to very few places, and doesn't result in a lot of energy. Going for sea water (tidal) is also not a great idea, since the salt seems to create a lot of problem.
Wind may seem to be really appealing - Perhaps we should try installing huge arrays of windmills in deserts and along the coast... I am not sure if it will still suffice.
"Good were the days when people played Duke Nukem,
Now people just say Dude Nuke 'em"
Nuclear energy has been a controversial topic and a topic of debate from ages ago. In this post, I would like to analyse this from a layman's perspective.
Countries are growing rapidly, both economically and by population. And a commodity that seems to be needed more than ever, and the need for which will continue to grow unabated is energy. Energy is needed to do anything - Whether it is to recharge your cell phone, or to power huge machinery, it's a fundamental requirement.
And all these days, we were using thermal power for most of the energy. With passage of time and with growing demand for energy and a rapidly declining stock of coal, natural gas and oil, search for alternate sources of energy has become a high priority. And one of the top contenders is Nuclear energy.
Of course, there are other sources, but the problem is that they are not viable. Coal, natural gas and oil are fast depleting, emit a lot of smoke and gases and will not be taken into account in this discussion. So what then?
Solar seems to be a very appealing source of energy, but if the cost of panels is going to be as prohibitive as it is now, then it will never be used for anything beyond Solar Water Heaters. The solar panels are extremely expensive for the amount of energy that they give, and that is therefore not widely accepted. Of course, other problems such as "What to do when the sun don't shine?" (except kissing - for those who didn't get it) exist
Water is not a continuous source of supply, and is available in very limited places such as water falls, and building dams seem to require relocation of entire villages which will result in other problems. Geothermal energy is again limited to very few places, and doesn't result in a lot of energy. Going for sea water (tidal) is also not a great idea, since the salt seems to create a lot of problem.
Wind may seem to be really appealing - Perhaps we should try installing huge arrays of windmills in deserts and along the coast... I am not sure if it will still suffice.
2. Points
to be known:-
·
Nuclear power is
the fourth-largest source of electricity
in India after thermal, hydroelectric and renewable sources
of electricity.
·
There are 442 nuclear
reactors in the world. And some more nuclear plants are in construction.
·
As of 2010, India has
20 nuclear reactors in operation in six nuclear power plants,
generating 4,780 MW, while 5 other plants are under construction and are
expected to generate an additional 2,720 MW.
·
India plans to
increase nuclear power output to 64,000 MW by 2032. It aims to supply 25%
of electricity from nuclear power by 2050.
·
Six nuclear power
plants in India are located in Kaiga in Karnataka, Kakrapar
in Gujarat, Kalpakkam in Tamil Nadu, Narora
in Uttar Pradesh, Rawatbhata in Rajasthan, Tarapur in Maharashtra.
·
India involved in ITER
( International Thermonuclear Experimental Reactor ), which consists
European Union, United States, Japan, China, South Korea, Russia as other
members.
·
Indo - US nuclear deal
was done on July 18th, 2005, under which India agreed to separate its
civil and military nuclear facilities and place all its civil nuclear
facilities under International Atomic Energy Agency (IAEA) safeguards
and, in exchange, the United States agreed to work toward full civil
nuclear cooperation with India.
In Favor:-
·
Nuclear fission
produces energy equal to 10 million times of the energy produced by burning of
an atom of fossil fuel or hydro or wind power.
·
Through Nuclear
plants, we can save our planet from Global warming as there is no release
of greenhouse gases (carbon dioxide, methane, ozone, chlorofluorocarbon) during
nuclear reaction.
·
By burning fossil
fuels, poisonous CO2 releases.
·
Uranium is obtained
from open-cut mines, which is not expensive. And Currently, the high
reserves of uranium found on Earth, are expected to last for another 100 years.
·
Nuclear fuel is
inexpensive and easier to transport.
·
Nuclear Energy can be
produced in large quantities over short periods of time.
·
When compared to the
fossil fuel waste, the nuclear waste which occurs due to the production of
nuclear power is small in quantity.
·
We can save oil
reserves which are going to be run out at some point.
In Against:-
·
Nuclear plants are
dangerous if it explodes. Thousands of people suffered in the
nuclear accident happened in Chernobyl in 1986. Recently, on march 11th,
2011, four nuclear reactors exploded in Japan due to earth quake. And there are
17 nuclear plant explosions happened in the world till now.
·
Nuclear power releases
radiation, which causes severe health problems to the people in it's
surroundings. The radiation released by this, lasts for tens of thousands of
years in the environment.
·
In Japan, at the place
of nuclear reactors which are exploded, high radio activity was found in water,
leafy vegetables, sea food, and in the people, who are working for
reconstruction those power plants now.
·
Nuclear reactors last
for about 40 to 50 years.
·
Terrorists may take
advantage of this and may produce nuclear weapons, which is a great risk for
entire world.
·
Even though it
produces small amount of waste, it is highly hazardous. And the long-term
storage of this waste is too difficult.
·
Nuclear plant is highly
expensive.
·
Uranium is not
renewable. If the resources of uranium are completely used, there isn't any
more.
Conclusion:-
It's definitely a bane as it is highly dangerous.
What is the use of this power, when people are suffering from severe health
problems. It's not too difficult to live without power, but it's difficult to
live without good health. Growth of Technology should not be a danger for
human survival. We should work more on alternatives such as solar energy
and hydroelectric energies etc.
3. Nuclear energy in scientific terms
defined as the inhaustible energy derived from the nucleus of an atom by the
process of nucleus break up through nuclear fission and nuclear fusion. Nuclear
fission is a process where the nucleus of an atom splits and releases
radioactive materials such as uranium which are used in many ways. Nuclear
fusion is a process s when the two atoms of an element get together and large
amount of heat is generated. in this way the nucleus releases tremendous energy
that is utilized for many purposes both constructive and destructive.
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