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IELTS Free Online Writing Practice - The importance of protecting coral reefs from bleaching.

IELTS.WORK Free Online Writing Practice # 1713299970

Topic: The importance of protecting coral reefs from bleaching.

Question: What are the consequences of coral bleaching, and why is it essential to protect and preserve coral reefs? Discuss the various ways in which human activities contribute to this problem, and suggest some potential solutions that could help mitigate the damage caused by coral bleaching.

Model Answer:
Coral reefs are vital ecosystems that support a diverse range of marine life and have significant economic, ecological, and recreational value. However, in recent years, coral reefs around the world have been experiencing a phenomenon known as coral bleaching, which poses a major threat to their survival. In this essay, I will discuss the consequences of coral bleaching, highlight the importance of protecting and preserving these delicate ecosystems, and examine the various ways in which human activities contribute to this problem. Lastly, I will suggest some potential solutions that could help mitigate the damage caused by coral bleaching.

Coral bleaching occurs when corals are exposed to elevated sea temperatures, leading to the expulsion of symbiotic algae known as zooxanthellae from their tissues. As a result, the corals lose their primary source of food and become more susceptible to diseases, ultimately leading to their death. The loss of coral reefs would have devastating consequences for marine biodiversity, as they provide a habitat for numerous species, many of which are economically important, such as fish and shellfish. Moreover, coral reefs play a crucial role in coastal protection, absorbing wave energy and preventing erosion, thus protecting vulnerable shorelines from damage caused by storms and extreme weather events.

Human activities have played a significant role in exacerbating the problem of coral bleaching. The primary contributing factor is climate change, driven by the burning of fossil fuels, which has led to an increase in global temperatures, causing ocean temperatures to rise. Additionally, coastal development, pollution, overfishing, and destructive fishing practices have all contributed to the degradation of coral reefs.

To mitigate the damage caused by coral bleaching, several potential solutions should be implemented. Firstly, reducing greenhouse gas emissions is critical in slowing down climate change and preventing further temperature increases that contribute to coral bleaching. Secondly, sustainable fishing practices, such as catch limits and the use of environmentally friendly fishing gear, can help protect coral reefs from overfishing and destruction. Lastly, raising public awareness and encouraging eco-tourism are essential in promoting conservation efforts and supporting the preservation of these vital ecosystems.

In conclusion, protecting and preserving coral reefs is of utmost importance due to their ecological, economic, and recreational value. Human activities have significantly contributed to the problem of coral bleaching, and urgent action is needed to mitigate its damaging effects. By reducing greenhouse gas emissions, implementing sustainable fishing practices, and promoting eco-tourism, we can work towards ensuring the survival and continued thriving of these delicate ecosystems.

Score: Band 9

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