PTE Academic Write Essay · Problem and solution

Addressing Plastic Pollution Causes and Individual Solutions

A high-scoring sample essay with the plan behind it, the vocabulary that lifts it, and what the scoring traits reward.
  • 245 words
  • Problem and solution
  • beginner
  • 20 minutes

The prompt

Many communities face the problem of too much plastic waste in their streets and waterways. What are the main causes of plastic pollution in everyday life, and what simple steps can individuals take to reduce their use of plastic?

20 minutes. Write 200 to 300 words. A BandLadder practice prompt, not a recalled exam question.

Problem and solution

Plan before you write

  1. 1

    Position

    Plastic pollution stems primarily from consumer convenience and inadequate waste management, but individual lifestyle adjustments can significantly mitigate this crisis.

  2. 2

    Paragraph 2

    The prevalence of single-use plastics is driven by the demand for convenience and the ubiquity of cheap, disposable packaging in retail.

  3. 3

    Paragraph 3

    Individuals can combat this issue by adopting reusable alternatives and consciously choosing products with minimal or biodegradable packaging.

  • →Name one or two specific problems, not a general complaint.
  • →Match each solution to a problem and say who would carry it out.
  • →Keep problems and solutions in separate paragraphs so the structure is visible.

Model answer

Sample essay

High-scoring sample245 words. Use the structure and vocabulary, not the sentences: PTE flags memorised templates.

The accumulation of plastic waste in urban environments and waterways has become a critical global challenge. This issue is largely driven by the reliance on single-use convenience items and systemic failures in waste disposal, yet proactive individual measures can foster a transition toward a more sustainable future.

Primary causes of plastic pollution are rooted in consumer culture, where the demand for inexpensive, disposable products dictates manufacturing standards. Retailers frequently wrap goods in excessive layers of plastic to extend shelf life or enhance aesthetic appeal, often without considering end-of-life disposal. For instance, the widespread use of plastic straws, cutlery, and thin-film bags in fast-food industries contributes significantly to non-biodegradable litter that eventually infiltrates marine ecosystems.

To mitigate this, individuals must adopt behavioral changes that reduce their reliance on such materials. By consistently opting for reusable containers, cloth bags, and stainless-steel water bottles, citizens can drastically lower their personal plastic footprint. Furthermore, consumers can exert pressure on corporations by supporting brands that utilize sustainable, plastic-free packaging. A simple shift, such as purchasing bulk food items rather than individually wrapped portions, prevents thousands of plastic scraps from entering the waste stream annually.

In conclusion, plastic pollution is an urgent problem fueled by excessive convenience and poor consumption habits. While systemic changes are necessary, individual accountability remains a vital component of the solution. Through the adoption of reusable alternatives and conscious purchasing decisions, people can collectively reduce the prevalence of plastic waste and protect natural environments for future generations.

Scoring traits

Why this scores well

This essay scores highly on linguistic range by utilizing sophisticated vocabulary and complex sentence structures to maintain a formal tone. The most common error on this prompt is failing to address both parts of the question, often focusing solely on the causes while neglecting practical solutions.

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8 words

Vocabulary from the essay

  • ubiquity

    the state of being found everywhere at once

  • mitigate

    to make something less severe or harmful

  • non-biodegradable

    materials that do not decay naturally in environments

  • infiltrates

    to enter or gain access to something gradually

  • footprint

    the environmental impact caused by an individual's actions

  • accountability

    the obligation to accept responsibility for one's actions

  • proactive

    creating or controlling a situation by taking action

  • systemic

    relating to an entire system rather than parts

See also the Write Essay guide.

Frequently asked questions

How long should a PTE essay be?+

Between 200 and 300 words; outside that range the form score drops to zero. This sample is 245 words, written for the 20-minute limit.

What type of essay is this?+

Problem and solution. Name one or two specific problems, not a general complaint.

What does PTE reward in the essay?+

This essay scores highly on linguistic range by utilizing sophisticated vocabulary and complex sentence structures to maintain a formal tone. The most common error on this prompt is failing to address both parts of the question, often focusing solely on the causes while neglecting practical solutions.

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