Some people believe that authorities need to plan for more vertical cities with really tall buildings since our land for the expansion of cities is limited. What are the advantages and disadvantages, in your opinion, of vertical cities that have really tall buildings and everything within these buildings?

Sample Response

1

The concept of creating vertical cities with towering skyscrapers to accommodate urban expansion has been proposed and, in some cases, implemented in citieshas been proposed, and in some cases, materialised in many cities around the world. While there are benefits to this approach, it also presents several disadvantages, and this essay will explore both.

2

One of the key advantages of vertical cities is their potential to use land efficientlypotential to maximize land usage efficiently. With limited landlimited available land for urban growth, constructing tall buildings allows for increased population density without further encroaching on natural spaces. For example, cities such asFor instance, cities like Hong Kong and New York have embraced vertical living to accommodate their growing populations while preserving green spaces and minimizing urban sprawl.

3

Another benefit lies in the potential to reduce commuting timespotential reduction of commuting times. Vertical cities can centralize various services and amenities inwithin close proximity, minimizing the need for lengthy journeys across the cityextensive travel within the city. Residents can easily access workplaces, shopping centres, and recreational facilities without enduring long commutes. This reductionefficiency in commuting can contribute to improved work-life balance and reduced environmental pollution.

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However, the drawbacks of living in vertical cities should not be overlooked. Tall buildings can create a sense of isolation and disconnectiondisconnect among residents due to limited outdoor spaces and a lack of communal spacescommunity areas. The absence of shared public spaces like parks and open squares may hinder social interactions and impede the development of a cohesive urban community. For instance, studies have shown that high-rise living can lead to feelings of loneliness and social detachment among residents.

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Furthermore, the overreliance on vertical expansion could lead to environmental concerns. Tall buildings consume substantial amounts of energyrequire extensive energy consumption for heating, cooling, and vertical transportation systems. The sheer height of these structures can exacerbate the urban heat island effect and increase energy consumption, potentially offsetting the environmental benefits of reducing horizontal urban sprawl.

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In conclusion, vertical cities with towering buildings present a range of advantages and disadvantagesrevolve around a range of advantages and disadvantages. While efficient land use and reduced commuting times are potential benefits, concerns related to community cohesion, social interaction, and environmental sustainability warrant careful consideration when planning for such urban developments.

Overall assessment

Why this response received Band 8.0

The response is strongest in its balanced, well-organised examination of four distinct effects of vertical cities, with clear explanations and relevant examples. Its main limitation is slight imprecision in a few expressions and some reliance on broad claims about high-rise living and environmental impact. The highest-priority improvement is to qualify those claims with more specific evidence or conditions, which would make an already strong discussion more nuanced and authoritative.

Band score breakdown

IELTS Writing Criteria Scores

TR

Task Response

8.0
Scoring rule

The response fully addresses both advantages and disadvantages with well-developed, relevant ideas and clear supporting examples.

Next step

Add brief qualification about when social isolation or environmental costs are most likely to arise to strengthen the evaluation.

CC

Coherence and Cohesion

8.0
Scoring rule

Ideas progress logically through focused paragraphs, with effective transitions and clear relationships between claims and support.

Next step

Create an even stronger comparison by linking each drawback explicitly to the corresponding benefit it may offset.

LR

Lexical Resource

8.0
Scoring rule

Vocabulary is flexible, precise, and suitably academic, with a strong range of urban-planning and environmental terms.

Next step

Refine the occasional unnatural expression, such as saying that vertical cities “present” rather than “revolve around” advantages and disadvantages.

GRA

Grammatical Range and Accuracy

8.0
Scoring rule

A wide variety of complex structures is used accurately, with only rare minor lapses that do not affect clarity.

Next step

Maintain the same control while slightly varying sentence openings in the body paragraphs for greater stylistic flexibility.

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IELTS Writing Task 2

Some people believe that authorities need to plan for more vertical cities with really tall buildings since our land for the expansion of cities is limited. What are the advantages and disadvantages, in your opinion, of vertical cities that have really tall buildings and everything within these buildings?

Your response

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