Environmental problems such as pollution and climate change affect all the people in the world. Although global decisions are made to reduce these problems, the solutions are not effective. Why are the solutions ineffective? How can these problems be solved?

Pollution and climatic change are two of the major environmental issues faced by the world today. As everyone is aware about the gravity of the situation, many global decisions have been made to ameliorate the situation, but alternatively, these solutions have not given very positive results.
This
essay will discuss why these solutions have not turned out to be effective and will propose some solutions to the current problem.
First
and foremost,
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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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