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Innovative waste management techniques
Radiation and its health effects
Radiation and its health effects
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Nuclear waste has a reputation for making law makers and the public uneasy, thus it is difficult to find a site for nuclear waste disposal units. However, creating such sites is necessary to allow nuclear energy to the electricity production forefront in America. In the search for a waste disposal location, companies have been turning toward Native American reservations as the final resting places of the radioactive waste. Multiple tribes have quickly denied companies access to their land, but others have taken advantage of the potentially prosperous opportunity. One of the first tribes to decline a waste site was the Navajos, for the nuclear industry’s destruction of their land was still fresh in their minds. It is true that nuclear waste disposal is a theoretically dangerous venture, yet it also contains many potential benefits. Siting a nuclear waste unit on the Navajo reservation would benefit the country and the Navajos, but the idea is meet with reluctance because of the suspected costs to the Navajo people, the environment as a whole, and the Navajo’s land.
The public perception of nuclear energy and nuclear waste disposal controls a region’s acceptance of a nuclear waste site. As environmentalism becomes the center of the debate about nuclear waste unit siting, multiple suspected costs are brought the forefront. The first, and often the most influential, is the suspected cost of waste sites to the people that surround it.
The health effects from uranium and radioactive run off is well known on the Navajo Reservation. The uranium boom in the 1950s left much of the reservation in shambles; piles of mill tailings seeped into the ground and released radon into the air. The mill tailings, then, leached into the Navajo’s groun...
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“Waste Management Overview.” World Nuclear Association. World Nuclear Association. Nov. 2013. Web. 22 Apr. 2014. >.
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The article “Nuclear Waste” is an interesting perspective from Richard Muller. Muller is a very credited author and he speaks his mind about the situation where people are trying to figure out how to deal with nuclear waste around the U.S. There are many proposed ideas but Muller has a very simple and straight forward idea that he believes is the ideal decision. The essay he wrote can be interpreted in different ways but his motive for writing is very clear. Muller’s background is quite impressive because he is highly credited. When reading Muller’s essay, you notice points that supports his argument and truth about the situation around nuclear power.
One of the most talked about opposition toward nuclear fission is the radioactive waste it produces. A radioactive waste is what is left behind after using a reactor to make electricity. There are two levels of waste, low and high, but both are regulated by the Department of Energy and the Nuclear Regulatory Commission. High level waste is made up of fuel that’s been used directly in the reactor that is highly radioactive but can still be disposed. Low level waste is the contaminated items that have been exposed to radiation. The nuclear wastes are then stored in a safe and secure location with different types of methods such as wet storage, dry storage, and away from reactor storage. Wet storage is the main method of disposing the waste because it is the
In the beginng of try to answer the ethical question of was mountaintop removal mining right or wrong for West Virginia, I decided to look at the environmental hazards first, exploring all the possible...
Oral history teaches the Navajo be aware of changes in the land and to protect Navajo synecdoche by avoiding ominous threats like rodents (35). But more significantly, oral history, as taught by the elders, requires the Navajo to respect their ceremonial dances, winter shoe games, and spiritual artifacts by refusing to sell their culture for capital (39). Navajo leaders used this 1993 illness to evaluate ignored cultural values and use ceremonies to strengthen “familiar ties and relationships” (40). By neglecting their traditions, the Navajo were bringing destruction upon themselves. Elders also sharply pointed out that “physical changes in the land reflect a break down in the proper relationship between Navajo and mother Earth” (39). The destruction of the Navajo exists in the uranium mining pits, road and water projects and dumping sites, unless prescribed healing ceremonies and future obedience can redeem their relationship with the land and the Holy People.
Contamination from the depleted uranium weaponries and other pollution caused by war is alleged for the rise in congenital birth defects, cancer, and other illnesses (Jamail, 2013).
In addition to the potential dangers of accidents in generating stations, nuclear waste is a continuing problem that is growing exponentially. Nuclear waste can remain radioactive for about 600 years and disposing these wastes or storing them is an immense problem. Everyone wants the energy generated by power plants, but no one wants to take responsibility for the waste. Thus far, it is stored deep in the earth, but these storage areas are potentially dangerous and will eventually run out. Some have suggested sending the waste into space, but no one is sure of the repercussions.
Residing in the Southwest United States, the Navajo Indian tribe is one of the largest tribes in America today. In their own language, they refer to themselves as Diné which means “the people”. They are an old tribe with descendants tracing their roots back to the thirteenth century. The first contact that the Navajos had with white settlers was during the Mexican American War in 1846. The United States conducted peaceful relations with the Navajo for over fifteen years. Forts were built to help protect the Navajo from Spanish/Mexican raids on the Navajo’s cattle. Eventually, a new military commander, James H. Carleton, was named in New Mexico and he began to raid Navajo lands with a vengeance. He ordered the Navajo to surrender. When the majority of the Navajo refused, their crops were destroyed and they were forced to leave their lands in what is called ‘The Long Walk’. They were forced to a reservation in Fort Sumter, New Mexico some 300 miles away. The reservation failed because it was designed to support four to five thousand but there were nine thousand Navajos that were displaced onto the reservation. Finally a treaty was developed that included parts of their homeland as the reservation and the Navajo were then allowed to return to the new reservation. For the most part, the Native Americans prospered with a few skirmishes from white settlers. The prosperity didn’t last as the U.S. government decided that the Navajo cattle were overgrazing the land. Immediately, over eighty percent of all the livestock was exterminated in what was called ‘The Navajo Livestock Reduction’. This was a low blow to the Navajos, culturally and economically. The government then started to try to mainstream the Navajo tribe by placing childre...
The controversy over water rights has been a long battle that the Navajo Nation has endured for decades. This controversy which is complicated by numerous issues has only been increasing in recent years. For example the Navajo Hopi Little Colorado Water Settlement that has been in litigation for 33 years. Of particular note Navajo people and their elected officials are struggling to balance expectations with reality including legally mandated coordination with state and federal governments. As a result there has been notable conflict in resources associated with water management. These fundamental issues have been exasperated by a host of concerns: (1) deceased water availability due to drought or water development; (2) long litigation proceedings, (3) growing demands to use “Navajo Water” to meet non-Navajo energy needs in the southwest including coal consumption, uranium exploration-mining and natural gas fracking, and (4) the confusion of Indian Water Rights held separate from the United States water rights systems.
Nuclear power is a relatively new method of supplying the ever growing population with the electricity that is required. Although the majority of people are unsure of how generation occurs, nuclear power provides roughly 17% of the world’s power. (Rich, Alex K...) This makes nuclear power a deciding factor in how the race progresses in technology and energy fabrication as it is able to produce mass amounts of electricity in short periods of time. The limit potential for nuclear power is unclear in not only energy but also weaponry and some medical uses. The fact that uranium and the radioactivity that comes with it are used in facilities and other inventions often lead people to distrust the inventions which, while not entirely un-called for, hinders progress and leads to fables and tales around nuclear energy, its creation, and the nuclear power plants that are springing up around the world. This causes nuclear facilities to slow in their development which only makes things worse because as things progress the facilities will only get increasingly safe as long as they are handled professionally. (Rich, Alex K…) Some of the slanderous fables around nuclear power include things like claiming that nuclear facilities cannot operate during droughts and water shortages. (Kharecha, Pushker…) While nuclear power is accompanied by several risks, it can also be the solution for various global strains and difficulties.
This paper is about the health hazards of nuclear material as depicted by the Fukishima nuclear power plant meltdown and the role of the United States Nuclear Regulatory Commission (NRC) in safeguarding the American public against nuclear disaster or exposure to nuclear material and the agency’s commitment to the nonproliferation of nuclear material through their association with the International Atomic Energy Agency (IAEA).
About 31 or more people had died from the tragic event in 1986 in Chernobyl, Russia from the accident itself or from thyroid cancer that developed after the incident later on down the road chernobyl was a horrific event and lead to more deaths even after the fact.Another nuclear related accident was when the TMI power planted almost melted down,it showed us that a lot can happen from one small problem such as a faulty pressure valve can over heat the reactor and this could cause a plant to meltdown.A problem we face everyday still is nuclear waste, we wonder where we can put it that allows the population to still be safe.The U.S. is doing a latter approach for nuclear waste and the location chosen for this is Yucca Mountain in Nevada. They feel waste is to dangerous to just leave it.A good thing about power plants is that they are safer than other methods in the working field.Nuclear power is useful but with the radiation given off or if the power plant exploded or something along those lines the radiation is stronger and more powerful and can spread across a location and kill many. Nuclear power is also safer having less deaths on the job compared to other generating sources known as oil refiners or other fossil fuel jobs.
The use of nuclear energy has increased in the United States since 1973. Nuclear energy's share of U.S. electricity generation has grown from 4 percent in 1973 to 19 percent in 1998. This is excellent news for the environment. Nuclear energy and hydropower are the cleanest large-scale means of electricity production. Since nuclear power plants do not burn fuel, they emit no combustion byproducts—like carbon dioxide—into the atmosphere (www.nei.org). Nuclear power can come from the fission of Uranium, plutonium or thorium or the fusion of hydrogen into helium. Today uranium (U-235 and U-238) is most commonly used in the production of nuclear energy. The expa...
The energy industry is beginning to change. In today’s modern world, governments across the globe are shifting their focuses from traditional sources of power, like the burning coal and oil, to the more complex and scientific nuclear power supply. This relatively new system uses powerful fuel sources and produces little to no emissions while outputting enough energy to fulfill the world’s power needs (Community Science, n.d.). But while nuclear power seems to be a perfect energy source, no power production system is without faults, and nuclear reactors are no exception, with their flaws manifesting in the form of safety. Nuclear reactors employ complex systems involving pressure and heat. If any of these systems dysfunctions, the reactor can leak or even explode releasing tons of highly radioactive elements into the environment. Anyone who works at or near a nuclear reactor is constantly in danger of being exposed to a nuclear incident similar to the ones that occurred at the Chernobyl and Fukushima Daiichi plants. These major accidents along with the unresolved problems with the design and function of nuclear reactors, as well as the economic and health issues that nuclear reactors present serve to show that nuclear energy sources are not worth the service that they provide and are too dangerous to routinely use.
The greatest disadvantages of nuclear energy are the risks posed to mankind and the environment by radioactive materials. ‘On average a nuclear plant annually generates 20 metric tons of used nuclear fuel cla...