Essay on Nuclear Energy
1490 Words6 Pages
Nuclear Power and its uses is a growing discussion in today’s era of technology. Australia is one of the developed countries where the demands of energy resources are increasing rapidly. Nuclear energy is coming up as a great alternative, but various factors support as well as oppose its growth. Some countries oppose the usage of nuclear energy because of the problems associated with its usage. Production and Maintenance of nuclear power is very expensive. Nuclear power is viewed as too dangerous, uneconomical, and not required. Although, nuclear energy has a potential hazard, but it is reliable in terms of efficiency, environmental impact and cost when compared with other sources of energy. Therefore, the increase in the…show more content…
Though renewable sources of energy are reliable but their output greatly depends on the environment. For example, cloudy days have no solar gain, hence no solar energy production. Quiet days mean no wind blows to drive wind turbines. Dams are primarily for flood control, so hydroelectricity production varies as dam water levels fluctuate.
Considering the case of Aswan Dam in Egypt not only caused thousands to loose their homes and lives but also ceased the fertile surrounding because of the yearly inundation of the Nile. Moreover, the subsequent silting up for the river destroyed much wildlife.
Due to Thermal Power Generation, 2500 million tons of coal each year is consumed to produce 38% of the electricity, While 61,000 tons of Natural Uranium will be used to generate the same amount of energy (World Nuclear Association, 2005) .
Secondly, nuclear energy source has a weak impact on environment than the Non-renewable resources. There is no doubt that use of fossil fuels leads to global warming. While, the amount of carbon dioxide in the atmosphere was only 0.028% five decades ago, now, as per American Petroleum Institute (1998) estimates it reached 0.036%. Additionally, burning of fossil fuels, especially coal, oil, and natural gases are the main causes for increase in pollution; especially air pollution. Several hazardous pollutants are produced by fossil fuels combustion: Carbon Monoxide, Nitrogen Oxides, Sulphur Oxides and
The threat of nuclear weapons maintains world peace. Nuclear power provides cheap and clean energy. The benefits of nuclear technology far outweigh the disadvantages. To what extent do you agree or disagree?
The following is an essay submitted by one of our students.
There are many benefits to nuclear energy. Military powers have used them to end wars and are still using them as a deterrent. Used for civilian reasons, nuclear energy provides electricity with no negative impact on the environment. Some people, therefore, believe that the advantages of nuclear power outweigh the disadvantages. However, in my opinion, these are all misconceptions and I don’t support nuclear power.
Used as a weapon it has the most destructive power. The effects of radiation have consequences for years to come. The genetic material of human beings and of plants could be damaged from exposure to radiation. Restoring peace and rebuilding the country after a nuclear attack can be even more difficult. The radiation can even affect people living in neighbouring countries. Today, nuclear weapons could fall in the hands of the so called rogue states or terrorist groups. If used for terrorist purposes the consequences could be quite disastrous.
As a source of energy for civilian reasons nuclear power seems very attractive, but it is also very dangerous. Accidents in nuclear power plants have happened before in Chernobyl and more recently in Fukushima. Both accidents went totally out of control and destroyed the surrounding zones. In addition to the risk of accidents, there is the problem of nuclear waste. It will keep producing radiation for centuries and today we have no satisfying solution for the transport and the storage of nuclear waste.
For the above stated reasons, I believe, that even if nuclear power has enormous benefits, the dangers inherent to this technologies are so significant that they outweigh all possible benefits.
- IELTS band 8 essay sample: Advantages and disadvantages of hosting international sporting events
- IELTS essay sample | Do credit cards have more advantages than disadvantages?
- Band 9 IELTS essay: Advantages and disadvantages of being a celebrity
- Band 9 Essay Samples | Advantages and Disadvantages of Online Shopping
- IELTS essay about advantages and disadvantages of home appliances
- IELTS essay about the advantages and disadvantages of computer games
- IELTS essay: Advantages and disadvantages of freelancing
- Band 9 essay sample: Advantages and disadvantages of working from home
- IELTS essay sample: The advantages and disadvantages of the internet
- IELTS essay about the advantages and disadvantages of modern communication technologies