Many countries use fossil fuels (coal, oil, natural gas) as the main source of energy. However, in some countries the use of the alternative sources of energy (wind energy and solar energy) is encouraged. To what extent do you agree or disagree with this development?

In recent years, the demand of using renewable
energy
sources
such
as wind and solar
energy
has been on the rise,
while
the host number of countries still tend to consume fossil oils as the fundamental source of
energy
. I extremely agree with
this
development, and I will show in
this
essay why replacing traditional non-renewable
energy
sources
with alternative resources is more convenient for maintaining a sustainable environment and economy. In the beginning, producing renewable
energy
resources lead to a more viable environment since air pollution, carbon emission, and ozone layer depletion will be diminishing connected with vanishing hazardous chemicals resulting from traditional energies. In spite of recovering the ozone layer, global warming
that is
bound with
this
layer firmly and adversely influences seasons will be hampered.
For instance
, the
last
research that has been delved into air pollution in New Zealand showed that oxygen has increased 70% compliance with using wind
energy
.
In addition
, alternative
energy
sources
eliminate economic drawbacks and
also
bring profitability deriving from imports.
While
the expense of non-renewable
sources
costs an arm and a leg, others do not need high technology and might be generated as required.
Hence
, supplying
energy
with
Change preposition
at
show examples
a suitable price provides a reduction in bill costs for citizens. To illustrate
this
, the Chinese government ensures free utilization of heating because of the numerous solar panels in the country. In brief, generating renewable
energy
should be subsidized by the government in
favor
Change the spelling
favour
show examples
of its country. If
this
development is reinforced, pollution and global warming will be reduced unavoidably.
Submitted by stamsoz14 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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Topic Vocabulary:
  • sustainable
  • renewable energy
  • non-renewable resources
  • carbon footprint
  • greenhouse gases
  • energy independence
  • climate change
  • environmental impact
  • infrastructural development
  • technological innovation
  • economic disruption
  • fossil fuel depletion
  • energy transition
  • consistency and reliability
  • wildlife habitat
  • natural landscapes
  • solar panels
  • wind turbines
  • energy consumption
  • ecological balance
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