This website uses cookies to ensure you have the best experience. Learn more

The Fukushima Nuclear Power Essay

1850 words - 7 pages

[Type the document title]


Contents
I. Introduction 1
II. Ethical theories and principles 2
III. Conclusions 2
IV. References 2
V. Appendices 2

I. Introduction

On March 11, 2011 and earthquake of grade 9 on the Richter scale sacudio (the larger on the 1400 years or records history [1]) the Pacific coast of Tohoku in which the Fukushima nuclear power complex is located. The initial disaster did not represented any significant risk even the power cut that isolate the complex from the electric grid the generators in place kept the cooling system of the generators running and the 3 operating reactors active at that moment initiated an automatic shutdown to protect the cores, what nobody at this point was expecting was a tsunami with a wave higher than 15 meters that forty-one minutes later hit the seawall that originally was designed to withstand waves up to 6 meters. This caused significant flooding on all the installations and malfunction on the diesel generators, replacement batteries in place powered the cooling system, but couldn’t prevent those from overheating oxidising their protective cladding and melting their radioactive cores, producing significant amount of hydrogen in reactors 1,2 and 3 which eventually exploded damaging the containing vessels. Reactors 1, 3 and 4 had significant leaking given the structural damage, and contaminated water was released to the environment. Overall by the end of the first crisis, three of the six reactors suffered a partial meltdown with the consequent release of radioactivity that contaminated the atmosphere and water from the reactors that reached the ocean.
The situation raised many ethical issues given the nature of the incident and the implications as well as the behaviour that Tokyo Electric Power Company, Incorporated (TEPCO) the company in charge of the installations handled the incident who during the whole crisis failure to communicate properly and promptly about the progress of the situation.

- Cross section of the plant showing the inundation level.

II. Ethical theories and principles
There are multiple ethical issues that must be taking into account given the risk and implications nuclear power operation and nuclear waste implies [2], the following document will focus on the most significant ethical theories that apply to the accident of the Fukushima power complex.
- Protection of human health – The release of radiation on the incident exposed thousands of people to radiations, no radiation death seem to be cause by the radiations but about 1600 people died [3] related to the evacuation conditions.
- Protection of the environment – By November 2011 the Science Ministry reported that long-lived radioactive Caesium had contaminated 30,000 sq. km of the land surface of Japan of which 700 sq. km were declare to have too radioactive for human habitation [4]. The water leaked is not less significant, the complex had been having problems to contain contaminated...

Find Another Essay On The Fukushima Nuclear Power

The Fukushima Daiichi Nuclear Disaster Essay

975 words - 4 pages Fukushima The Fukushima Daiichi nuclear disaster was a catastrophic failure at the Fukushima Daiichi Nuclear Power Plants on 11 March 2011. The nuclear power plant was located on a 3.5-square-kilometre site in the towns of Okuma and Futaba in the Futaba District of Fukushima Prefecture, Japan. There were altogether 10 nuclear reactors, with 5 reactors using old designs and the rest using new designs. All the Fukushima plants, including the

The Nuclear Power Debate Essay

809 words - 3 pages 27/6 THE NUCLEAR POWER DEBATEIn 1953, nuclear energy was introduced into America as a cheap and efficient energy source, favoured in place of increasingly scarce fossil fuels which caused air pollution. Its initial use was welcomed by the general public, as it was hoped to lower the price of electricity, and utilise nuclear power for it's potential as a resource, not a weapon. However, as people became aware of the long term dangers involved in

The Impact of Nuclear Power

1686 words - 7 pages Fukushima - the second being of little relevance to reactor design outside the old Soviet bloc” (World Nuclear Association, 2013). The discarding of industrial radioactive waste and radiation emitted as byproducts from nuclear power plants are other issues as to whether the production of nuclear power has more benefits than discredits. Radioactive waste varies in radioactivity and can occur in solid, liquid or gas form. General types

The Struggle for Nuclear Power

3572 words - 14 pages Nuke’em The struggle for nuclear power has been a problem since the dawn of the nuclear age. Governments continue to use the threat of a nuclear attack as a deterrent. However, small terrorist groups may not feel threatened by a nuclear attack due to their mobility. Thus, the question remains; are nuclear weapons a necessary safety, or a danger. The solution is therefore to observe the pros and cons of nuclear capabilities, and to look at

The Ethics of Nuclear Power

626 words - 3 pages explosion like this that prevents nuclear power plants from being built all over the United States. This fear has crippled the nuclear power industry in the United States. Because people are afraid, they believe that it is unethical to make people live near nuclear power plants because they would not want to live near one themselves. However, I believe that this is not true, and that it is unethical to suspend the construction of nuclear power

The Future of Nuclear Power

2465 words - 10 pages Nuclear plants have been generating electricity since 1954. (O'Keefe, O'Brien, Pearsall, 2010) It was very perspective technology, which could change the world. So nuclear power was developed quite fast. Many new nuclear reactors were built in the U.S., Canada, Japan, several European countries, and the former USSR. (Vanek &Albright, 2008) As a result substantial amount of electricity has been generated by nuclear power since 1970. Then in

Nuclear Power: Now’s the time

2062 words - 8 pages I’ve seen nuclear power plants in several states and often wondered just how much of our power comes from the controversial source. One such plant stands out in my memory; far out in the Arkansas countryside, surrounded by wooded hills and a deep river, the instantly recognizable cooling tower caught my eye. It made me wonder, why is nuclear energy so controversial anyway? I have to admit, the scene that day was idyllic. It didn’t match at all

Understanding the Benefits of Nuclear Power         Nuclear power, or atomic

2060 words - 8 pages Understanding the Benefits of Nuclear Power Nuclear power, or atomic power, is the most powerful form of energy known to man. The fissioning of one short ton of uranium fuel would produce as much energy as 3 million short tons of coal (Weinberg 448b). Nuclear power is also a cleaner way of producing electricity than fossil fuels, and produces much less pollution (Weinberg 448b). It is estimated that by the year 2000 one-third of all

Is nuclear power worth the risk?

1414 words - 6 pages of years. These reactive radicals make the sand or the water contaminated. It is known as mixed waste. The mixture cause hazardous chemical reactions and leads to dangerous complications. Serious damage in accidents On 11 March 2011 in Japan, the Fukushima nuclear power plant was seriously damaged by an earthquake and the radioactive substances were leaked to the surrounding. Local people had to evacuate away and up till now they are living

The Dangers of Nuclear Power Plants

1153 words - 5 pages nuclear power include the catastrophe that occurred in Fukushima, Three Mile Island, and Chernobyl. In each of those places, a mishap occurred and radiation flooded the air. The atmosphere became contaminated with radioactive waste and those exposed to it endured the long-term consequences. “The explosion at Chernobyl’s nuclear plant in the Ukraine showed how nuclear energy could just as easily destroy us as it nurtures our everyday needs”(Smith 2011

The Benefits of Nuclear Power Plants

796 words - 4 pages how radiation gets into the environment. This is what happened in Fukushima Daiichi, which I will be talking about later on in the paper. Each nuclear power plant has in place it’s own features of systems and barriers to ensure the public’s safety from a radiation leak, typically thought most plants are protected by four feet of steel-reinforced concrete which as a thick steel liner and the reactor vessel is made from steel that is about 6

Similar Essays

Fukushima Nuclear Power Accident Essay

1029 words - 5 pages disadvantages effect of using nuclear power plants. The disadvantages such as decommissioning of nuclear power stations is expensive and takes a long time and the worst part if nuclear accident happens, it may causing radiation which is really harmful for our health. The illness can appear or strike people years after they were exposed to nuclear radiation and genetic problems can occur as well. In the following essay will explain about Fukushima

Fukushima Nuclear Power Plant Essay

2033 words - 8 pages March 11, 2011 marked the date in which the northern region of Japan, Tohoku, experienced a dreadful environmental tragedy that altered the lives of many Japanese people. A massive earthquake and tsunami triggered widespread and irrevocable damage to not only the Tohoku region and communities living there, but also to the nuclear reactors at the Fukushima Nuclear Power Plant ensuing the uncontrolled release of radiation into the environment

Fukushima And The Future Of Nuclear Power

1050 words - 4 pages On March 11, 2011, in Japan’s main island was sudden, violent shake of the earth with a magnitude of 9.0 on the Richter scale. The earthquake resulted in extremely bad damages and the tsunami, which came after the shake, caused the Fukushima Daiichi power plant’s explosion. This brought about a spread of radioactive substances into the surroundings. After this event, there has been growing concern as to whether nuclear energy is a dangerous

The Impacts Of The Fukushima Nuclear Power Plant Disaster Biology 2107 Research Paper

1541 words - 7 pages ), Anzai et al. (2012), Caldicott (2013), McGrath (2013), and Spotts (2014) are primary sources. The remaining sources are secondary. Acton M, Hibbs, Mark. 2012. Why Fukushima was Preventable. The Carnegie Papers. http://carnegieendowment.org/files/fukushima.pdf Anzai K, Ban N, Ozawa T, Tokonami S. 2012. Fukushima Daiichi Nuclear Power Plant accident: facts, environmental contamination, possible biological effects, and countermeasures. Journal of