More than half of the world’s population now lives in urban areas. The rapid growth of cities in some parts of the world is bringing all kinds of social, economic, and environmental problems. Describe some of these problems and suggest possible solutions. Give reasons for your answer and include any relevant examples from your knowledge or experience.

It is undeniable that the fast
development
of metropolises has a variety of positive impacts on society
such
as industrialisation and commercialisation;
however
,
this
growth might bring about some unexpected issues in the fields of culture, economy, and environment.
This
essay will look at
this
and propose several feasible solutions. The
first
issue resulting from the sharp expansion of metropolitan cities is the crime rate increase.
In other words
, the influx of rural citizens to urban areas is exerting severe pressure on the government in creating job opportunities.
As a result
, the unemployed might commit a drug-
production
Suggestion
producing
crime to make a living.
Therefore
, job opportunities should be ensured effectively in the countryside so that everyone can apply for a job. The environmental consequence is another challenge caused by the non-stop growth of urban areas. Specifically, the needs of using electricity for households, manufacturing, and lighting system is increasing sharply in large cities. That will lead to a high demand for building hydroelectric power plants, which possibly contributes to the change of water flow, drought and biodiversity exploitation.
For example
, thousands of hydroelectric stations were manufactured in China and Laos, resulting in lowering the water level in the Mekong River and affecting thousands of lives depending on fishery alongside the river.
Therefore
, developing renewable energy is highly recommended to tackle
this
matter.
Finally
, what might happen with the economy field is inflation. To be more specific, the fast
development
in urban areas might increase the demand for housing, which, in turn, drives home prices excessively expensive to afford.
Consequently
, construction
products
Suggestion
product
prices
such
as steel, cement and lumber used in homes might contribute to the escalation in prices. A way forward is to retain the inflation rate at an acceptable level so that it fails to affect the sustainable
development
of cities. In conclusion, the dynamic growth in cities is contributing to a better life for citizens;
however
,
this
development
might cause several unforeseen problems that require appropriate solutions to solve the root causes.
Submitted by Andy on

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Include an introduction and conclusion

A conclusion is essential for IELTS writing task 2. It is more important than most people realise. You will be penalised for missing a conclusion in your IELTS essay.

The easiest paragraph to write in an essay is the conclusion paragraph. This is because the paragraph mostly contains information that has already been presented in the essay – it is just the repetition of some information written in the introduction paragraph and supporting paragraphs.

The conclusion paragraph only has 3 sentences:

  • Summary
  • Restatement of thesis
  • Prediction or recommendation

Example:

To summarize, a robotic teacher does not have the necessary disciple to properly give instructions to students and actually works to retard the ability of a student to comprehend new lessons. Therefore, it is clear that the idea of running a classroom completely by a machine cannot be supported. After thorough analysis on this subject, it is predicted that the adverse effects of the debate over technology-driven teaching will always be greater than the positive effects, and because of this, classroom teachers will never be substituted for technology.

Start your conclusion with a linking phrase. Here are some examples:

  • In conclusion
  • To conclude
  • To summarize
  • Finally
  • In a nutshell
  • In general

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