IELTS Writing Task 2: Sample Essays on Protecting Marine Ecosystems for Biodiversity (Band 6-8)

The Importance Of Protecting Marine Ecosystems For Biodiversity is a crucial topic that has gained significant attention in recent IELTS exams. Based on analysis of past test papers and current environmental trends, this subject is likely to appear frequently in future IELTS Writing Task 2 questions. Let’s examine a relevant essay question and explore sample responses across different band scores.

Some people believe that protecting marine ecosystems is crucial for maintaining biodiversity, while others argue that economic development should take priority. Discuss both views and give your own opinion.

Analysis of the Question

This question presents a classic IELTS Task 2 format, asking candidates to discuss two contrasting viewpoints and provide their own perspective. The topic combines environmental conservation with economic considerations, requiring a balanced approach and well-supported arguments.

Sample Essays

Band 8 Essay

In recent years, the debate between environmental protection and economic growth has intensified, particularly concerning marine ecosystems. While some advocate for prioritizing biodiversity conservation, others argue that economic development should take precedence. This essay will examine both perspectives before presenting my own viewpoint.

Proponents of marine ecosystem protection emphasize the critical role these environments play in maintaining global biodiversity. Oceans cover over 70% of the Earth’s surface and house an estimated 80% of all life forms. These diverse habitats, from coral reefs to deep-sea trenches, support intricate food webs and provide essential ecosystem services such as carbon sequestration and climate regulation. Moreover, many marine species have yet to be discovered, potentially holding untapped benefits for medical research and biotechnology. The importance of biodiversity in combating climate change cannot be overstated, as healthy marine ecosystems contribute significantly to global climate stability.

On the other hand, advocates for economic development argue that exploiting marine resources is crucial for sustaining livelihoods and fostering economic growth, particularly in coastal communities. The fishing industry, for instance, employs millions worldwide and contributes substantially to food security and international trade. Additionally, offshore oil and gas extraction, as well as deep-sea mining, offer significant economic opportunities. Proponents contend that these activities can be conducted sustainably with proper regulations and technological advancements.

Balancing marine ecosystem protection and economic development

In my opinion, while economic development is undeniably important, the protection of marine ecosystems should take precedence due to their irreplaceable value and the long-term benefits they provide. The health of our oceans is inextricably linked to the well-being of humanity and the planet as a whole. The importance of protecting the oceans from pollution is paramount, as contaminated waters directly impact marine biodiversity and, consequently, human health and economic stability.

I believe that a balanced approach is possible, where sustainable economic activities can coexist with robust conservation efforts. This could involve implementing stricter regulations on fishing practices, establishing more marine protected areas, and investing in clean energy alternatives to reduce reliance on offshore fossil fuel extraction. Furthermore, promoting eco-tourism and sustainable aquaculture can provide economic opportunities while preserving marine biodiversity.

In conclusion, while the economic argument holds merit, the long-term benefits of protecting marine ecosystems far outweigh short-term economic gains. By prioritizing biodiversity conservation, we not only safeguard the planet’s natural heritage but also ensure a sustainable future for generations to come. It is imperative that policymakers and industries collaborate to find innovative solutions that support both environmental protection and responsible economic development.

(Word count: 398)

Band 6-7 Essay

The protection of marine ecosystems and their biodiversity is a topic of much debate. Some people think it’s very important, while others believe economic growth should come first. This essay will look at both sides and give my opinion.

Those who support protecting marine ecosystems say it’s crucial for keeping the planet healthy. Oceans are home to many different animals and plants, and they help control the Earth’s climate. If we don’t protect these ecosystems, we could lose many species forever. This could be bad for the environment and for humans too. For example, some medicines come from sea creatures, so losing them could mean losing potential cures for diseases.

On the other hand, people who prioritize economic development argue that using marine resources is necessary for creating jobs and making money. Fishing is a big industry that many people depend on for work and food. Also, things like oil drilling in the ocean can help countries grow their economies. They say we can use these resources carefully without causing too much harm to the environment.

Sustainable fishing practices supporting marine conservation

In my opinion, I think protecting marine ecosystems is more important in the long run. While economic growth is necessary, we shouldn’t sacrifice our oceans for short-term gains. The importance of reducing plastic waste to save marine life is just one example of how human activities can harm these environments. If we destroy marine habitats, it could lead to bigger problems in the future, like food shortages and climate change.

I believe we can find ways to develop our economies while still protecting the oceans. For instance, we could focus on eco-friendly tourism or sustainable fishing methods. Governments should make stricter rules about how we use ocean resources and invest in new technologies that are less harmful to marine life.

To conclude, although economic development is important, protecting marine ecosystems should be a higher priority. By taking care of our oceans, we can ensure a better future for both the environment and the economy. It’s possible to find a balance between the two if we make smart choices and think about the long-term effects of our actions.

(Word count: 368)

Explanation of Band Scores

Band 8 Essay Strengths:

1. Comprehensive coverage of both viewpoints with well-developed arguments
2. Sophisticated vocabulary and complex sentence structures
3. Clear organization with a cohesive flow of ideas
4. Thoughtful personal opinion supported by relevant examples
5. Effective use of topic-specific terminology

Band 6-7 Essay Strengths:

1. Addresses both sides of the argument
2. Contains a clear personal opinion
3. Uses some topic-specific vocabulary
4. Generally well-organized structure
5. Attempts to provide examples and explanations

Band 6-7 Essay Areas for Improvement:

1. Could use more sophisticated vocabulary and complex sentence structures
2. Arguments could be more fully developed with specific examples
3. Transitions between ideas could be smoother
4. Personal opinion could be more nuanced and thoroughly explained
5. Could incorporate more topic-specific terminology and concepts

Key Vocabulary to Remember

1. Marine ecosystem (noun) /məˈriːn ˈiːkəʊsɪstəm/ – The community of living organisms in conjunction with the nonliving components of their environment in the sea
2. Biodiversity (noun) /ˌbaɪəʊdaɪˈvɜːsəti/ – The variety of plant and animal life in a particular habitat
3. Conservation (noun) /ˌkɒnsəˈveɪʃn/ – The protection of plants and animals, natural areas, and interesting and important structures and buildings
4. Sustainable (adjective) /səˈsteɪnəbl/ – Able to be maintained at a certain rate or level without depleting natural resources
5. Ecosystem services (noun) /ˈiːkəʊsɪstəm ˈsɜːvɪsɪz/ – The direct and indirect contributions of ecosystems to human well-being
6. Carbon sequestration (noun) /ˈkɑːbən ˌsiːkwɪˈstreɪʃn/ – The process of capturing and storing atmospheric carbon dioxide
7. Aquaculture (noun) /ˈækwəkʌltʃə(r)/ – The rearing of aquatic animals or the cultivation of aquatic plants for food
8. Eco-tourism (noun) /ˈiːkəʊ ˈtʊərɪzəm/ – Tourism directed toward exotic, often threatened, natural environments to support conservation efforts and observe wildlife

In conclusion, the topic of protecting marine ecosystems for biodiversity is likely to remain relevant in future IELTS Writing Task 2 questions. The impact of climate change on marine ecosystems is another related subject that candidates should be prepared to discuss. To practice, try writing your own essay on this topic or variations such as:

1. Discuss the challenges and potential solutions for preserving marine biodiversity in the face of increasing ocean pollution.
2. Some people believe that international cooperation is essential for protecting marine ecosystems. To what extent do you agree or disagree?

We encourage you to share your practice essays in the comments section below for feedback and discussion with fellow IELTS candidates. This active engagement can significantly improve your writing skills and prepare you for success in the IELTS Writing Task 2.