Nuclear Energy Alex Washington SCI207 Dependence of Man on the Environment Instructor: Christopher Wessinger December 10, 2012
NUCLEAR POWER 2
All energy sources have drawbacks. Even the clean hydropower option has negative ramifications. Weigh those against the possible consequences of developing nuclear power, a controversial alternative to fossil fuels. Discuss the Fukushima Daiichi nuclear disaster as well as the 20th century Chernobyl nuclear meltdown in drawing conclusions about risk versus reward of nuclear energy use. During the early times of Nuclear Power the world has associated this theory with the act of war. Since then there have been many theorists and scientists that have boggled the idea that this could be a substitute for our current energy source. Although many believe the theory that history repeats itself, we sometimes go along doing similar things to what we’ve been doing. Since we all know that every energy source has its drawbacks and benefits scientists and engineers have created ways to create and some-how stabilize the much needed power source of nuclear energy. The timeline below outlines the significant events that took place from the years 1940’s to the early 2000’s. Just to make things a bit clearer the timetable outlines six, ten-year periods that are prominent for the history of nuclear safety. First, from the year 1940 to 1950 the elements of focus were put on designing, building, and operation. Scientists and Engineers had to base a good majority of their theories on their first three elements, soon after many more came into play. The second ten years was a time of economically stability; this was a time that Physics’ and other important figureheads had to explain and demonstrate to the government and he public how effective this would be for our society. Third, this time period was the rise of commercial industry (a time of added competition). Fourth, can you say, “Accidents!” This time was a reflection on how to improve the likelihood of future safety precautions. And last but not
NUCLEAR POWER 3 least reaffirmation this was known as a time period to quell the skepticism of the generally public, and whomever else that had doubts. After gathering information regarding both incidents the conclusion is clear, since both are considered Nuclear Power Plants the importance is something worth learning about. During the Fukushima Daiichi nuclear disaster there were a number of contributors that triggered the disastrous events of this plant. Whereas, the Chernobyl nuclear meltdown was what I like to call a simple disaster, if there’s even such a thing, both resulting
Nuclear Energy: A Beginning, Not an End As a result of World War II and the Chernobyl disaster, nuclear energy was extensively perceived as a dangerous weapon that only promised “the ending of the world”. However, “the ending” proves not to be as absolute as the pressure of fear alleged it as; in fact, today, nuclear energy is now being looked at as a possible “beginning” to a world of clean and reliable energy. When radioactive elements are broken into smaller components, it releases enormous…
Nuclear Energy As the population in the world is getting larger, the demand of energy is getting higher. With advanced technology today, people started to use nuclear energy in their lives instead of using other natural resources to generate power. When we are sitting in our home, enjoying the benefit from using nuclear energy, have we thought about the disadvantage and the effect on different aspect of using nuclear power? Have we thought that the problems are not only about ourselves but also…
heard of nuclear energy several times dealing with things like the atomic bomb but did you realize how effective and important it. Initially, I’ve learned that Nuclear Energy is the safest, cleanest, cheapest, and most efficient type of energy there is. Nuclear energy comes from nuclear reactions. Changes can occur in the structure of the nuclei of atom and these changes are called nuclear reactions. Energy created in a nuclear reaction is called nuclear energy, or atomic energy. Nuclear energy is actually…
Introduction: Nuclear energy is a comparatively new source of energy. The first nuclear power plant was commissioned in June 1954 in Obninsk, Russia. Fossil fuels offer a limited source of energy, as they are non-renewable. Eventually these supplies will cease, this is predicted to be in the next few decades. An estimate based on fuel consumption in America, predicts as early as 2020 there will be no fossil fuels left. The energy used by the whole world is approximated to be the coal equivalent…
the Nuclear Energy Convention Humans are constantly inventing and innovating, thus increasing the speed of advance in technology. As technology advances, one problem is created; the need for more energy. Although advancements have created energy efficient products and methods to generate electricity, none of the methods have come close to the amount of electricity created by nuclear energy. While there are many reasons to go against nuclear energy, the reasons for supporting nuclear energy exceed…
NUCLEAR ENERGY POSTION PRO • THE AUDITED ENVIRONMENTAL PRODUCT STATEMENT OF THE VATTENFALL ENERGY UTILITY SHOWS THAT THEIR NUCLEAR POWER PLANTS EMIT LESS THE GREENHOUSE GASES OF COAL. • IF THE NUCLEAR POWER PLANTS, THE TOTAL LEVELISED COST OF NUCLEAR POWER INCLUDING CONTRUCTION, OPERATIONAL, WASTE DISPOSAL AND DECOMMISSIONING COSTS IS IN THE RANGE 3 - 5 CENTS PER KILOWATT-HOUR. • NUCLEAR POWER PLANTS PAY BACK THE ENERGY REQUIRED TO BUILD THEM IN LESS THAN 2 MONTHS OF OPERATION. CONS 1. ENVIRONMENTAL…
so on. Mankind has been searching for a new source of energy for many centuries. Most of them are not sustainable and emit pollution. Then, natural energy is an alternative way, but it is not stable. Now, one of the best kinds of energy is nuclear energy. It produces more energy and emits less pollution. In exchange, a trade-off of nuclear energy is far more dangerous. One of the most famous stories about nuclear disaster is the Chernobyl nuclear plant disaster in Soviet Union in 1986, and another…
Nuclear energy and reactors are a big part in France. Seventy five percent of France’s electricity is from nuclear energy. France is the world’s largest net exporter of electricity due to its very low cost of generation. They are also very active in developing nuclear technology. Unlike America, nuclear energy is accepted in France and even popular. Nuclear reactors are a controversial issue no matter what country you look at all around the world. There are many different pros and cons that can be…
Nuclear Energy (Word Count: 1774) Levi Moritz Upper Iowa University "On July 16, 1945, the United States detonated the fission (atomic) bomb; it was the first nuclear reaction to ever be tested" (pbs.org). In the beginning, an intense flash of light flooded the valley as observers witnessed from their bunkers 10 kilometers away. Within two seconds, a massive fireball expanded 600 meters throughout the sky and boiled 12 kilometers high into the shape of a mushroom. Nearly…
Energy Kaplan University Professor Morgan Sc300 07/27/2013 Shannon Schwab When entering into a dark room the first thing we reach for is the light switch; and with one flick the lights are turned on; but have you ever stopped to think where the power comes from when we flip a switch? What powers the electricity and how is that power emitted into our homes each and every day? Most homes rely on electricity to power “refrigerators, space and water heaters, lighting, and power appliances…