II-The Fukushima Daiichi Nuclear Disaster The year following the triple disaster of Fukushima was

This caused reactors 1 through 3 to go into a meltdown and it created a situation where Japan was on the brink of a major environmental disaster. To fully understand the different events there will be a focus on: factors that caused the meltdown, why this did not impact the other three reactors, the consequences, who is responsible and how these incidents can be prevented in the future. Together, these elements will highlight the underlying effects of this disaster and its impact on the region. ("Fukushima Accident")

When an 9.0 magnitude earthquake rocked Japan on March 11th, 2011, it was the first of a series of horrific events that Japan would be forced to endure. Many homes, families, properties, and belongings were lost on that day. And when the tsunami rolled over the island, many believed that it was over for them. Not only had people’s lives been put in disarray and desolation, but there had not even been simple necessities available. Food. Water. Communications. And electricity. When the Fukushima Daiichi nuclear plant had been hit by the earthquake and tsunami, the reactors were shut down and so was the electricity. Over the course of months the reactors suffered, extreme heat, fires, hydrogen explosions, and radiation exposures. At the time,

You stated that Japan was not prepared for what was to come in this situation, and I agree with your statement. Although, regulations, safety precautions, and communication are critical standards in the operation of the nuclear reactors, is it possible to prevent a nuclear disaster which resulted from nature? Considering that it is virtually impossible to prohibit nature from causing destruction, I am confident that the government of Japan new plans and strategies will be successful if another incident of nature was to occur? I credit that Japan has provided enough information about

A huge earthquake with size of 8.9 has struck the northeastern coast of Japan on March 11, 2011. It was the fourth greatest in present recorded history. The few minutes of earthquake trigged massive tsunami, as high as thirty meters destroying 500 kilometers of Japan northeastern coast. Effect of the earthquake and tsunami incited a nuclear disaster in one of the few nuclear power plants along the eastern coast—Fukushima Daiichi, had and worked by the Tokyo Electric Power Company (TEPCO). The Fukushima Daiichi plant consolidated six nuclear reactors, three of which were in operation, with the rest encountering routine upkeep. All reactors close down successfully immediately imitating the

According to a new study, gathered by the researchers from Costas Synolakis of the USC Viterbi School of Engineering and Utku Kânoğlu of the Middle East Technical University in Turkey who went through all the reports about Fukushima’s disaster in 2011, the nuclear disaster should have never happened. During the research the found design problems, saying: “…the diesel generators as the linchpin of a future disaster. Fukushima Daiichi was a sitting duck waiting to be flooded.”

Nuclear explosions are always a tragedy for the people and for the environment of the Earth. The consequences of the nuclear accident might stay for a long time harming the environment if the actions taken were wrong. Unfortunately, some accidents connected with nuclear power happened in the world and in some cases the consequences are remaining until this time. To find out which government’s reaction was the rightest, I will compare accidents like Fukushima, Chernobyl and Three Mile Island. I will see which government took the actions, which helped reduce the danger of the accidents. By comparing the amount of deaths and victims, I will understand which government protected the people better. The reaction time is also important, depending

After the major earthquake and tsunami that took place in Japan, Japanese officials tried to sort out whether jolted nuclear reactors could slip into full meltdown.

In his first premise, he stated that there was no death cases resulted from the nuclear meltdown. However, after examining from other sources, one can realize that he has committed a “Half-truth” fallacy where the truth is told but several important key details are purposely omitted to support a false conclusion. The data collected from Fukushima Prefecture, 2014 indicates up to 1,232 nuclear-related deaths which can be explained as later deaths as a result of diseases caused by the radiation (MacPherson, 2015). Furthermore, to consider the dangers that the Fukushima disaster incident contributed, one should take into account of other factors. One of such is the health of workers whom are processing the aftermath surrounded by leftover radioactive water and it can be

There have been lots of nuclear accident around the world. One of the accident that had a major impact on the world was the Chernobyl disaster. The disaster took place on 26 April 1986 at the Chernobyl Nuclear Power Plant in Ukraine. The disaster was caused by a reaction explosion induced by design faults and staff application errors. The accident took place in the course of scheduled tests to check the power supply mode in the event of external sources loss. Even after 10 days, explosions and ejections of radioactive substances continued. The release of radiation and radioactive substance polluted the places within 30 km of Chernobyl, and those areas have been closed for a long period of

In particular, at the accident site, people engaged in the work have been making every effort under severe conditions to settle the situation such as TEPCO workers and contractors, some community groups. It is impossible to resolve the situation without these contributions. The Japanese Government is determined to make its utmost effort to support the people engaged in this work. TEPCO will steadily implement the roadmap towards decommissioning while maintaining the cold shutdown conditions of the reactors.

Early in the morning of April 27, 1986, the world experienced its largest nuclear disaster ever (Gould 40). While violating safety protocol during a test, Reactor 4 at the Chernobyl power plant was placed in a severely unstable state, and in a matter of seconds the reactor output shot up to 120 times the rated output (Flavin 8). The resulting steam explosion tossed aside the reactor’s 1,000 ton concrete covering and released radioactive particles up to one and a half miles into the sky (Gould 38). The explosion and resulting fires caused 31 immediate deaths and over a thousand injuries, including radiation poisoning (Flavin 5). After the

On March 11th, 2011, the northern section of Japan was hit by a 9.0 magnitude earthquake, followed by a 15 meter tsunami, causing the death of over 15000 people. (Spacey) Even though the earthquake and the tsunami caused a tremendous amount of deaths in the northern region of Japan, the meltdown of the Fukushima nuclear power plant caused a severe damage to northern Japan’s ecosystem that people still cannot go back to their homes; despite it is 4 years after the disaster. After the earthquake, the tsunami destroyed the power supply used by Fukushima’s three nuclear power stations, causing severe levels of meltdown to be occurred inside the reactors in the timespan of 3 days. It was not until 2 weeks after the tragedy, when the reactors were finally stabilized, and took several months to approach what is called a “cold shutdown condition”, in which the fission in the reactors are completely stopped.(Fukushima A)

The disaster took place on April 1986, and was caused by inexperienced staff. When the power plant had to undergo a special test, to make sure that sufficient amount of cooling water would be supplied to the reactor in case of a power outage. However, the test had been delayed, because the national grid required the power output more than the expected time. Hence, the test was postponed after midnight where the night shift had to come. The night shift had little experience about such a test as most of them were electrical engineers rather than nuclear. On the other hand, the night shift had to perform the test before the grid needed the power again, otherwise they would have all been fined or fired. Consequently, lead to an unnecessary pressure on the personnel, which in turn increased the probability of making incorrect

The recent nuclear disaster in Japan has resurrected the memories of Chernobyl in the public’s imagination. The 1986 disaster of the Ukrainian reactor at the Chernobyl nuclear power plant is still regarded as the worst nuclear disaster in history, although the Japanese crisis is still unfolding. The Chernobyl disaster “was the product of a flawed Soviet reactor design coupled with serious mistakes made by the plant operators. It was a direct consequence of Cold War isolation and the resulting lack of any safety culture” (“Chernobyl,” WNA, 2011). In 1987 an important article appeared in the Journal of the American Medical Association. The author, Roger E. Linnemann, MD, had this to say about the accident:

The flooding and earthquake damage in the surrounding areas hindered external assistance, leading to a nuclear meltdown.” (Tomodachi Analysis)