Some people think an international car-free day is an effective way to reduce air pollution. Others think there are more effective ways to do this. Discuss both sides and give your opinion.

At present,
air
pollution
level has been the highest at all times. While some believe that a global car-free
day
is the best way to control
air
pollution
, I would argue that there are other efficient approaches to tackle
this
issue. On the one hand, fossil fuel consumption contributes a major share in polluting the global atmosphere. A significant part of the fuel is consumed by motor vehicles.
Therefore
, avoiding the use of these vehicles can reduce
air
pollutants
such
as NO2 and CO2.
For example
,
last
year in London, when the traffic was diverted away from the marathon for 12 hours, environmental scientists recorded a drastic drop in local
air
pollution
levels by as much as 89%.
This
is proof that observing a car-free
day
globally can significantly lessen the
air
pollution
around the world.
On the other hand
, I would argue that preventing automobile usage only for a
day
, does not make a difference to the overall situation as it is a temporary fix.
However
, shifting
to
Suggestion
of
vehicles that are powered by alternate energy sources will be an efficient as well as a permanent solution for
air
Suggestion
the air pollution issue
pollution
issue.
For instance
, Tesla and other automobile manufacturers are producing electric and hybrid cars respectively.
Although
currently, these cars are not common in the majority of countries yet, in Europe, governments are encouraging the public to switch to electric vehicles by offering them tax credits and rebates. In conclusion,
although
events like car-free
day
around the world has the potential to diminish the
pollution
levels globally, switching to electric or hybrid cars is a more efficient and effective way to beat the global environmental
pollution
.

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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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Topic Vocabulary:
  • sustainability
  • emissions standards
  • renewable energy
  • environmentally friendly
  • public transportation
  • pedestrian zones
  • commuter behavior
  • awareness
  • incentives
  • air pollution
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