Sustainable energy has become an increasingly popular topic in IELTS Writing Task 2 over the past few years. Based on recent exam patterns, it’s highly likely that questions related to renewable energy and sustainability will continue to appear frequently in future tests. Let’s explore a sample question that reflects this trend and practice writing a comprehensive response.
Sustainable Energy Future
Analyzing the Question
Here’s a sample question that aligns closely with recent IELTS Writing Task 2 trends:
Many people believe that sustainable energy sources are essential for the future. To what extent do you agree or disagree with this statement? Give reasons for your answer and include any relevant examples from your own knowledge or experience.
This question requires you to:
- Express your opinion on the importance of sustainable energy
- Provide reasons to support your viewpoint
- Include relevant examples
Sample Essay
Here’s a model answer that addresses the question effectively:
In recent years, the topic of sustainable energy has gained significant attention worldwide. I strongly agree with the statement that sustainable energy sources are crucial for our future, and this essay will outline the key reasons for this stance.
Firstly, sustainable energy is essential for combating climate change, which is arguably the most pressing global issue of our time. Traditional fossil fuels release enormous amounts of greenhouse gases into the atmosphere, contributing to global warming and its devastating effects. In contrast, renewable energy sources such as solar, wind, and hydroelectric power produce little to no emissions during operation. For example, according to the International Renewable Energy Agency, renewable energy could potentially achieve over 90% of the required carbon reductions in the power sector by 2050.
Secondly, sustainable energy promotes energy security and independence. Many countries heavily rely on imported fossil fuels, making them vulnerable to price fluctuations and geopolitical tensions. By developing domestic renewable energy sources, nations can reduce their dependence on foreign energy supplies and enhance their economic stability. Take Denmark as an example; the country has made significant investments in wind power and now generates over 50% of its electricity from wind turbines, drastically reducing its reliance on imported fuels.
Moreover, the transition to sustainable energy creates numerous economic opportunities. The renewable energy sector is rapidly growing, creating jobs in manufacturing, installation, and maintenance of clean energy technologies. According to the International Labour Organization, the shift to a greener economy could create 24 million new jobs globally by 2030. This not only stimulates economic growth but also helps offset job losses in traditional fossil fuel industries.
Lastly, sustainable energy sources are inherently renewable, meaning they will not be depleted over time like finite fossil fuel reserves. This ensures a long-term, stable energy supply for future generations. As global energy demand continues to rise, especially in developing countries, having a reliable and sustainable energy source becomes increasingly critical.
In conclusion, the importance of sustainable energy for our future cannot be overstated. Its role in mitigating climate change, enhancing energy security, driving economic growth, and ensuring long-term energy availability makes it an indispensable component of our global energy strategy. As individuals and societies, we must support and invest in the development and adoption of sustainable energy technologies to secure a prosperous and sustainable future for generations to come.
(Word count: 373)
Writing Tips
When addressing this topic, keep the following points in mind:
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Structure: Ensure your essay has a clear introduction, body paragraphs, and conclusion. Each body paragraph should focus on a single main idea.
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Balance: While this question asks for your opinion, it’s important to acknowledge potential counterarguments to demonstrate a balanced view.
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Specific examples: Use concrete examples to support your arguments. This could include statistics, case studies of countries or companies, or technological innovations.
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Vocabulary: Use a range of vocabulary related to energy and the environment. This shows the examiner your lexical resource.
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Coherence and cohesion: Use linking words and phrases to connect your ideas smoothly.
Key Vocabulary
Here are some useful terms related to sustainable energy that you can incorporate into your essay:
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Renewable energy (noun) /rɪˈnjuːəbəl ˈenədʒi/: Energy from a source that is not depleted when used.
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Fossil fuels (noun) /ˈfɒsəl fjuːəlz/: Fuels formed by natural processes such as anaerobic decomposition of buried dead organisms.
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Carbon emissions (noun) /ˈkɑːbən ɪˈmɪʃənz/: The release of carbon dioxide into the atmosphere.
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Energy efficiency (noun) /ˈenədʒi ɪˈfɪʃənsi/: Using less energy to perform the same task.
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Sustainability (noun) /səˈsteɪnəbɪlɪti/: The ability to maintain at a certain rate or level.
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Climate change (noun) /ˈklaɪmət tʃeɪndʒ/: Long-term shifts in global weather patterns.
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Green technology (noun) /ɡriːn tekˈnɒlədʒi/: Technology that is environmentally friendly.
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Energy security (noun) /ˈenədʒi sɪˈkjʊərɪti/: The uninterrupted availability of energy sources at an affordable price.
Conclusion
The topic of sustainable energy is likely to remain relevant in IELTS Writing Task 2 for the foreseeable future. To prepare effectively, familiarize yourself with related concepts and vocabulary, and practice writing essays on various aspects of this theme. Some potential future questions might include:
- Discussing the challenges of integrating renewable energy into existing power grids
- Examining the role of government policies in promoting sustainable energy
- Comparing the advantages and disadvantages of different renewable energy sources
- Exploring the impact of sustainable energy on job markets and economies
By mastering this topic, you’ll be well-prepared to tackle a wide range of potential questions in your IELTS Writing Task 2.
For more information on related topics, you might find these articles helpful:
- How to Reduce Energy Use in Schools
- Challenges of Integrating Renewable Energy into the Power Grid
- Challenges in Renewable Energy Integration
Remember, the key to success in IELTS Writing is consistent practice and a solid understanding of current global issues.