Disadvantages of nuclear energy article

Disadvantages of nuclear energy

The main drawback and what makes it more dangerous is it safe to use the responsibility rests with the people. Irresponsible decisions can lead to accidents at nuclear power plants but, even worse, can be used for military purposes as demonstrated in the history of nuclear energy in the first time that nuclear energy was used after appropriate investigations was to attack Japan in World War II with two nuclear bombs.

A civil level, one of the main drawbacks is the generation of nuclear waste and the difficulty to manage them as they take many years to lose its radioactivity and dangerous.

Just a positive impact on climate change because the main source of emissions is road transport.

In the main countries of nuclear energy production to keep constant the number of operating reactors should be built 80 new reactors over the next ten years.

While it is economically profitable from the standpoint of fuel consumed on energy obtained is not whether analyzed costs construccióny launch of a nuclear plant given that , for example in Spain, the lifetime of nuclear power plants is 40 years.

Disadvantages increased security now with international terrorism. In addition to the proliferation of nuclear power obligaríaa plutonium recourse to fuel.

Although security systems are very advanced nuclear fission reactions generate some chain reactions that control the systems if fallasen provoke a radioactive explosion.

Moreover, nuclear fusion is unfeasible because of the difficulty of heating the gas to such high temperatures and to maintain a sufficient number of nuclei for a time sufficient to obtain a Energi ; to liberated than necessary to retain heat and is highly expensive gas.

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