This nuclear disaster was a series of equipment failures – nuclear meltdowns – releases of radioactive materials at the ‘Fukushima Nuclear Power Plant’.…
The first disparity between the Chernobyl and Fukushima accident is the causes. The Chernobyl accident was caused by human error in conducting the plant outside its technical specifications and failure to notify the proper authorities following the accident. Chernobyl’s power plant also had a faulty nuclear reactor design which exclude a containment structure typically found in most nuclear power plant. The two contributing factors usher the nuclear reactor to explode and failure to contain discharge of radioactive materials into the atmosphere. In contrast, the Fukushima accident precipitate due to natural disaster consist of earthquake and tsunami causing a malfunction of the plant’s cooling system. Unlike Chernobyl, Fukushima’s nuclear plant…
Nuclear power plants provide the most economically efficient, safe, and sustainable source of power generation available to our generation; however it comes with it’s own set of issues that must be dealt with to mitigate any potential harm to the environment or population. One of the larger issues is that once the reactor has attained initial criticality, it is never truly “off”. The reactor will still produce heat due to decay of non-stable isotopes within it caused by fission.…
T he Draonites is a dignified race of Draonalia ruled by the King Akio Fukushima. Akio is a omnipotent king, his kingdom takes up two fourths of the land therefore he is referred as The Great Fukushima. The Fukushima Family is the most distinguished and appreciate family across the land. Known for the WOTL a strong pact between Draonalia and it's sister kingdoms Tryytong and Tartary. WOTL better known as WORD OF THE LION means if one branches over the line into another's territory uninvited or if one breaks a promise between two kings, one must give up a pound of flesh therefore his first born son. If refused the king must die. Being the successful father of two twin sons. His firstborn and heir, Prince Masaru Fukushima and second born loyal…
Over centuries humans have always continued to try and find new ways of converting one form of energy into one which humans can manipulate for their own use. One of the most recent forms of converting energy, which is gaining in popularity is nuclear energy. With 14 percent of the world using it today it is a viable alternative to burning fossil fuels. To give you a basic idea on how the process of converting energy works according to the Canadian Nuclear Association is as basic as, “splitting the uranium atom to generate the heat that is used to produce steam for the production of electricity”(www.cna.ca). However things do not always run so smoothly, and the leakage of the nuclear material could have devastating consequences to both the land and its inhabitants. One of the bigger well know events of this nature, came from the power plant Chernobyl. To put simply it is a plant that exploded releasing nuclear waste into the atmosphere. Although this is detrimental to the environment the significance behind this event is because of this accident, we have now learned from our mistakes and are taking more precautions so that history is not repeated. I will prove that history will not be repeated through some background knowledge of the plant, what happened during the meltdown and how it effected the land and inhabitants, and finally what insight we have gained from this event and its significance to history.…
The Great East Japan Earthquake happened on March 11th, 2011. At the same time the Fukushima No.1 Nuclear Power Plant lost its emergency power. The earthquake and tsunami were natural disasters, but the Fukushima Daiichi Nuclear Power Plant can be considered as a man-made catastrophe. Thousands of evacuees from Fukushima Prefecture have been in chaos, not knowing when they can go back to the home and live there without fear of radiation exposure. After March 11th, many of them sued the Japanese government and the Tokyo Electric Power Company (TEPCO) to the court, and more than 20 lawsuits have been filed. Evacuees from Fukushima ask them. “Are we, Japanese peoples ?”. The nuclear accident in Fukushima is human rights…
After the reactor shut down, one of the valves stayed open, the hot water streamed out of the valve and the reactor overheated. Another mishap is very hard to detect before it happens, and it is difficult to evacuate and fix the situation. An enormous byproduct of nuclear power is nuclear waste, and is very dangerous to anything that touches it. Imagine a truckful of waste crashing and spilling, it would be a disaster for everyone in the area. Everyone would have to evacuate, and if the nuclear waste would happen to runoff into the river, contaminated water would be present for a very long time, and we might not ever clean it up.…
The incident began when a pressure valve in the Unit-2 reactor failed to close, Cooling water, contaminated with radiation, drained from the open valve into adjoining buildings, and the core began to dangerously overheat. By the morning the core had heated to over 4,000 degrees, that was just 1,000 degrees short of a meltdown… Quickly the emergency pumps went into…
What would you do if your town had a nuclear power plant explosion? Would you help clean up or would you just leave town? I would help the people of my town by cleaning up. The chernobyl explosion was caused by an operator error, and cost a lot of money and hurt a lot of people.…
When earthquakes damaged the Fukushima Daiichi nuclear reactors in March 2011, a large quantity of radioactive caesium-137 and iodine-131 were released into the water supply. The Japanese government was accused of responding too slowly, and for not administering iodide prophylaxis to the exposed population.…
Near Harrisburg, Pennsylvania in March of 1979, a reactor malfunction resulted in the release of radioactive material into the atmosphere. The automatic release valve malfunctioned, which prevented water from entering the system and cooling the reactor core. This incident is considered the worst disaster in U.S. nuclear history (Gale). However, from this incident we learned more about how reactors work, the environmental impact, and the health consequences of radiation exposure.…
The test was run in the middle of the night so that the city of Kiev wouldn’t run on low power during the day. At Midnight, the reactor gradually began to slow because it was starting the shutdown process, but Anatoly Dyatlov wanted the process to go faster, so he ordered for the control rods to be lifted. What he didn’t realize, was that the water around the reactor began to drain, and without the water cooling the reactor, it began to overhear. The high temperature caused tremors, power surges and the rods jammed, creating an explosion. Firefighters were brought on site to stop the fires surrounding the plant, however no one was aware of the radioactive dangers at that point, so all of them were exposed and many died at the scene or later on from cancer.…
There are some steps that are being taken to make sure that the reactors cause no more further damage than they have already done. They are injecting nitrogen into the reactor cores in hopes of reducing the radioactive activity. With all of the chemicals, there is fear that the chemicals will contaminate the rest of the world’s ocean water supply. Japan was able to stop the radioactive water from flowing into the Pacific…
An earthquake of a magnitude of 9.0 that occurred in Japan at 2:46 pm on Friday March 11, 2011 did a significant amount of damage in the region, as the following tsunami did even much more damage, flooding about 560 square kilometers resulting in a human death toll of about 19,000 and the destruction of coastal ports, towns and buildings (Fukushima Accident, 2016). Eleven reactors at four different nuclear power plants in the region were operating at the time and were all shut down when the earthquake struck, but one of the plants, the Daiichi Nuclear Power Plant showed signs of a problem on day five (Fukushima Accident, 2016). The reactors proved to overcome adverse conditions caused by the earthquake, but vulnerable to the tsunami. Unfortunately, three Tepco employees were killed directly by the earthquake and the tsunami (Fukushima Accident, 2016).…
A First-Hand Account of Japan's Nuclear Crisis Katsumi Furitsu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 Young doctors speak out on the Fukushima disaster . . . . . . . . . . .40 Japan’s Nuclear Nightmare Ronald McCoy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41 “A terribly difficult situation with a lot of uncertainties”: PSR Press Conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46 What may we learn from Fukushima? Frank Boulton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 Radiation in medicine and in nuclear power plants: the same but very different Andreas Nidecker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61 Children, Teens and the Japan Disaster Harry Wang . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63…