Mastering IELTS Writing Task 2: The Benefits of Renewable Energy in Combating Climate Change

The topic of renewable energy and its role in combating climate change has become increasingly prevalent in IELTS Writing Task 2 essays. Based on recent trends and the global focus on environmental issues, it’s highly likely that this theme will continue to appear in future IELTS exams. Let’s explore a sample question and develop model essays to help you prepare for this critical topic.

Analyzing the Question

Some people believe that the development of renewable energy sources is crucial for addressing climate change, while others argue that it is not a practical solution. Discuss both views and give your own opinion.

This question requires you to:

1. Discuss the view that renewable energy is crucial for addressing climate change
2. Discuss the opposing view that it is not a practical solution
3. Provide your own opinion on the matter

Let’s break down the key elements:

• Renewable energy sources
• Climate change
• Practicality of the solution
• Diverse viewpoints

Model Essay for Band 8-9

Here’s a high-scoring sample essay that addresses all parts of the question:

Climate change is undoubtedly one of the most pressing issues of our time, and the role of renewable energy in combating this global threat has been a subject of intense debate. While some argue that developing renewable energy sources is essential for addressing climate change, others contend that it is not a practical solution. This essay will examine both perspectives before presenting my own viewpoint.

Proponents of renewable energy argue that it is crucial for mitigating climate change. Firstly, renewable sources such as solar, wind, and hydroelectric power produce significantly fewer greenhouse gas emissions compared to fossil fuels, which are the primary contributors to global warming. Secondly, the development of renewable technologies can lead to a more sustainable and resilient energy infrastructure, reducing our dependence on finite and environmentally harmful resources. Moreover, investing in renewable energy can stimulate economic growth and create new job opportunities in the green sector.

On the other hand, skeptics argue that renewable energy is not a practical solution to climate change. Their main concern is the intermittent nature of many renewable sources, such as solar and wind power, which do not provide a consistent energy supply. Additionally, the initial costs of implementing renewable energy infrastructure can be prohibitively high, especially for developing countries. Critics also point out that the production of renewable energy technologies, such as solar panels and wind turbines, can have its own environmental impacts, including resource extraction and waste disposal.

Renewable energy infrastructure

In my opinion, while the concerns about renewable energy are valid, its development is nonetheless crucial for addressing climate change. The long-term benefits of transitioning to cleaner energy sources far outweigh the short-term challenges. As technologies improve and economies of scale are achieved, renewable energy will become increasingly efficient and cost-effective. Furthermore, the urgency of the climate crisis necessitates bold action, and renewable energy represents one of our most promising tools for reducing greenhouse gas emissions.

In conclusion, the development of renewable energy sources is indeed a vital component in the fight against climate change. While there are practical challenges to overcome, the potential benefits for our planet’s future are immeasurable. Governments, businesses, and individuals must work together to support and accelerate the transition to renewable energy, ensuring a sustainable and habitable world for future generations.

(Word count: 399)

Model Essay for Band 6-7

Here’s a sample essay that demonstrates writing at the Band 6-7 level:

In recent years, there has been a lot of discussion about using renewable energy to fight climate change. Some people think it’s very important, while others don’t think it’s practical. This essay will look at both sides and give my opinion.

Many people believe renewable energy is crucial for stopping climate change. Firstly, renewable energy sources like solar and wind power don’t produce as much pollution as fossil fuels. This means they can help reduce the amount of greenhouse gases in the atmosphere. Secondly, renewable energy can create new jobs in industries like solar panel manufacturing and wind turbine installation. This can be good for the economy while also helping the environment.

However, other people argue that renewable energy is not a practical solution. One reason is that renewable energy sources are not always reliable. For example, solar panels don’t work well on cloudy days, and wind turbines need wind to generate power. Another problem is that setting up renewable energy systems can be very expensive, especially for poorer countries. Some people also worry that making solar panels and wind turbines can cause environmental damage.

In my opinion, I think renewable energy is very important for fighting climate change, even though there are some challenges. The benefits of cleaner air and less pollution are more important than the temporary problems we might face. As technology improves, renewable energy will become cheaper and more efficient. Also, the urgency of climate change means we need to take strong action now.

To conclude, while there are some practical issues with renewable energy, I believe it is a necessary part of addressing climate change. Governments and companies should work together to develop better renewable energy technologies and make them more accessible to everyone. This will help create a cleaner and safer world for future generations.

(Word count: 298)

Key Writing Tips

When writing about renewable energy and climate change, consider the following:

1. Use specific examples: Mention different types of renewable energy (solar, wind, hydroelectric, geothermal) to demonstrate your knowledge.

2. Balance arguments: Present both sides of the debate fairly, even if you have a strong opinion.

3. Use appropriate linking words: For Band 8-9, use sophisticated connectors like “moreover,” “furthermore,” and “nonetheless.” For Band 6-7, simpler connectors like “firstly,” “secondly,” and “however” are acceptable.

4. Vocabulary precision: Use topic-specific vocabulary accurately. For higher bands, incorporate more advanced terms and phrases.

5. Grammar complexity: For Band 8-9, use a mix of complex and compound sentences. For Band 6-7, focus on using accurate simple and compound sentences with some attempts at complex structures.

6. Cohesion and coherence: Ensure your essay flows logically from one point to the next, using paragraphs effectively.

Essential Vocabulary

Here are some key terms related to renewable energy and climate change:

1. Renewable energy (noun) /rɪˈnjuːəbəl ˈenədʒi/: Energy from a source that is not depleted when used.

2. Fossil fuels (noun) /ˈfɒsəl fjuːəlz/: Non-renewable energy sources formed from the remains of plants and animals.

3. Greenhouse gas emissions (noun) /ˈɡriːnhaʊs ɡæs ɪˈmɪʃənz/: Gases that trap heat in the Earth’s atmosphere.

4. Sustainable (adjective) /səˈsteɪnəbəl/: Able to be maintained at a certain rate or level without depleting natural resources.

5. Intermittent (adjective) /ˌɪntəˈmɪtənt/: Occurring at irregular intervals; not continuous or steady.

6. Infrastructure (noun) /ˈɪnfrəstrʌktʃə(r)/: The basic physical and organizational structures needed for the operation of a society or enterprise.

7. Mitigate (verb) /ˈmɪtɪɡeɪt/: Make (something bad) less severe, serious, or painful.

8. Resilient (adjective) /rɪˈzɪliənt/: Able to withstand or recover quickly from difficult conditions.

9. Carbon footprint (noun) /ˈkɑːbən ˈfʊtprɪnt/: The amount of carbon dioxide released into the atmosphere as a result of the activities of a particular individual, organization, or community.

10. Energy efficiency (noun) /ˈenədʒi ɪˈfɪʃənsi/: The use of less energy to perform the same task or produce the same result.

Conclusion

The topic of renewable energy and its role in combating climate change is likely to remain relevant in IELTS Writing Task 2 essays. By understanding the key arguments, using appropriate vocabulary, and structuring your essay effectively, you can tackle this topic with confidence. Remember to practice writing essays on similar topics, such as:

• The role of government in promoting renewable energy
• The economic impact of transitioning to renewable energy sources
• The challenges of implementing renewable energy in developing countries

We encourage you to practice writing an essay on the question provided in this article. Share your essay in the comments section below for feedback and discussion with other learners. This active practice is an excellent way to improve your writing skills and prepare for the IELTS exam.

For more insights on related topics, check out our articles on the importance of renewable energy in reducing global warming and the importance of clean energy in mitigating climate change.