Band 8.5 IELTS Writing Task 2 Model Answer

Overall Band Score: 8.5 · Cambridge IELTS 11 · 2026-09-02

IELTS Writing Task 2 question

Some people claim that not enough of the waste from homes is recycled. They say that the only way to increase recycling is for governments to make it a legal requirement.

To what extent do you think laws are needed to make people recycle more of their waste?

Give reasons for your answer and include any relevant examples from your own knowledge or experience.

Student answer (Band 8.5)

Domestic waste recycling remains a pressing environmental concern, and while some argue that legislative compulsion is the only viable solution, others contend that education and incentive-based approaches can be equally effective. In my view, laws can play a meaningful role, but they are neither sufficient nor always necessary in isolation — a multi-pronged approach yields far better outcomes.

Proponents of mandatory recycling laws argue, with some justification, that voluntary schemes consistently underperform. Human behaviour, when left unchecked, tends toward convenience over conscientiousness, and without enforceable consequences, even well-intentioned individuals often neglect proper waste separation. South Korea provides a compelling example: after introducing strict pay-as-you-throw legislation in the 1990s, the country's recycling rate surged from under 5% to over 80% within two decades, demonstrating that legal frameworks can drive transformative, measurable change.

However, legislation alone is a blunt instrument. Laws without adequate infrastructure — sufficient recycling bins, accessible collection services, and clear labelling systems — place an unreasonable burden on citizens and invite non-compliance. Furthermore, in societies where civic trust in government is low, punitive recycling laws risk generating resentment rather than genuine behavioural change. Germany's success, by contrast, stems not merely from regulation but from deeply embedded environmental education that begins in primary school, suggesting that cultural shifts can be as powerful as legal ones.

Moreover, financial incentives have demonstrated considerable promise where coercion has struggled. Deposit return schemes, whereby consumers receive a small refund upon returning bottles or cans, have achieved recycling rates exceeding 90% in Norway and Finland — not through legal obligation, but through the simple alignment of personal financial interest with environmental responsibility.

Ultimately, while laws are a legitimate and sometimes necessary lever, treating them as the only solution oversimplifies a complex behavioural challenge. The most effective recycling systems in the world combine enforceable standards with robust infrastructure, public education, and tangible incentives. Governments that pursue legislation in isolation risk creating compliance on paper while missing the deeper cultural transformation that sustained recycling truly requires.

AI examiner evaluation

Task Achievement / Task Response — Band 8.5

The response fully addresses all parts of the task. You have taken a clear position from the introduction and maintained it throughout the essay. The arguments are well-developed, with specific, relevant examples provided for each point, such as the mention of South Korea's 'pay-as-you-throw' legislation and the deposit return schemes in Norway and Finland. The ideas are extended logically, and the conclusion effectively synthesises the main points without merely repeating them. The response demonstrates a sophisticated understanding of the complexity of the issue, balancing the need for legislation with the importance of infrastructure and education.

Coherence and Cohesion — Band 8.5

The essay is exceptionally well-structured. Each paragraph has a clear central topic, and the progression of ideas is logical and easy to follow. You use a wide range of cohesive devices, such as 'However', 'Furthermore', 'By contrast', and 'Moreover', which are used naturally and effectively to link ideas. The paragraphing is skilful, with each section contributing to a cohesive argument. There is no evidence of mechanical or repetitive use of linking words; rather, the flow of the text is smooth and professional throughout.

Lexical Resource — Band 8.5

You demonstrate a wide and sophisticated range of vocabulary. The use of terms such as 'legislative compulsion', 'blunt instrument', 'non-compliance', and 'tangible incentives' shows a high level of lexical control. The collocations are natural and precise, and there are no errors in word choice or spelling. The vocabulary is not only accurate but also contributes significantly to the academic tone of the essay, allowing for a nuanced discussion of the topic.

Grammatical Range and Accuracy — Band 8.5

The essay displays a wide range of complex grammatical structures, including conditional sentences, participial phrases, and varied sentence lengths. The control over punctuation and grammar is excellent, with no errors noted. The majority of sentences are error-free, and the few complex structures used are handled with full flexibility and accuracy. The writing is polished and demonstrates a high degree of grammatical competence, which is consistent with the requirements for the highest band.

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