Benefits and Disadvantages of Nuclear Technology

The threat of nuclear weapons maintains world peace and nuclear power provides cheap and clean energy. The benefits of nuclear technology far outweigh the disadvantages. To what extent do you agree or disagree?

Annotated response

13 correction notes

Showing 13 correction notes.

It is believed that nuclear armaments make the world a safe place is inexpensive and environment friendly source of energy. I strongly believe of nuclear technology are much more than its demerits. In this essay, firstly we will nuclear energy sources are more useful and and secondly, we will discuss how production of nuclear energy emits hazardous waste. To begin with, one of the main advantages is that nuclear energy is a clean energy as it does not release any harmful gases into the atmosphere. To discuss this point, nuclear energy reduces the emission of green house gases rather than fossil fuels which will further and thus, creates a pollution free environment. For example, In India, many new nuclear projects have been launched Secondly, nuclear technology plays a To elucidate it further, some countries have nuclear arsenals made from nuclear technology which will help them to protect whenever there is a war. For instance, in 1965, in China-India war, India utilized against China to shield its people. As a result, nuclear energy can bring a lot of benefits to people globally. On the other hand, generating nuclear power does not emit harmful greenhouse gases in the air however, it does create hazardous waste. To elaborate it further, the waste produced by nuclear energy stays for thousands of years and hence, accumulation of hazardous nuclear waste An example here would be, in India the government is taking measures to remove all the dangerous waste generated by nuclear energy. To conclude, nuclear technology is more beneficial to mankind. Although, its manufacturing can lead to many environmental problems. Thus, we should always consider its advantages and disadvantages before taking any step.

Overall assessment

Why this response received Band 6.0

The strongest aspect is the clear, consistent position and an orderly advantage-disadvantage structure covering both energy and security claims. The main limitation is the weak, partly inaccurate support, including a historically false example, combined with mechanical signposting and recurring grammatical errors that reduce precision.

IELTS criteria

How each score was decided

Task Response

6.0

The response addresses the question with a clear position and covers both benefits and drawbacks of nuclear technology, but the main ideas are unevenly developed and support is weak, including an implausible example, keeping it at adequate rather than strong task coverage.

Coherence and Cohesion

6.0

The essay follows a visible overall progression with basic linking devices, yet cohesion is often mechanical and formulaic, with some linkers used inappropriately, so ideas flow only satisfactorily.

Lexical Resource

6.0

Vocabulary is adequate for the topic with some appropriate items such as arsenals and hazardous waste, but there are noticeable word choice and collocation errors like environmentalist and much more than its demerits that reduce precision.

Grammatical Range and Accuracy

6.0

A mix of simple and complex structures is attempted, but frequent errors in articles, agreement, and sentence boundaries, such as Although its manufacturing can lead to many environmental problems as a fragment, persist while meaning remains mostly clear.