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IELTS Free Online Writing Practice - The impact of plastic pollution on marine ecosystems

IELTS.WORK Free Online Writing Practice # 1711079432

Topic: The impact of plastic pollution on marine ecosystems

Writing Task 2 Question: In what ways has plastic pollution affected marine ecosystems, and what measures can be taken to mitigate this issue?

Model Answer:

In recent years, plastic pollution has become a major concern for marine ecosystems worldwide. This essay will discuss the various ways in which plastic pollution has impacted these ecosystems, as well as propose potential solutions to address this pressing issue.

Firstly, plastic pollution has caused significant harm to marine life through entanglement and ingestion. Marine animals such as turtles, seals, and seabirds often become entangled in discarded plastics like fishing nets, leading to severe injuries or even death. Additionally, microplastics - tiny plastic fragments that result from the breakdown of larger plastics - are ingested by marine organisms such as fish, shellfish, and birds, causing malnutrition, indigestion, and even death.

Secondly, plastic pollution disrupts the food chain in marine ecosystems. When microplastics accumulate in the bodies of small marine creatures, they are consumed by larger predators, leading to the bioaccumulation of these plastics up the food chain. This not only poses a threat to the health and survival of marine species but also affects human health, as many seafood-consuming populations rely on these ecosystems for their primary protein source.

Lastly, plastic pollution contributes to habitat degradation in marine environments. As plastics break down into microplastics, they become more difficult to remove from the water and can accumulate on beaches, coral reefs, and other vital habitats for marine species. This not only impacts the physical health of these ecosystems but also alters their chemical composition, potentially leading to long-term consequences for biodiversity and ecosystem resilience.

To mitigate the impact of plastic pollution on marine ecosystems, several measures can be implemented. Governments should enforce stricter regulations on plastic production and consumption, including promoting the use of biodegradable materials and imposing penalties for excessive plastic waste generation. Additionally, public awareness campaigns should be conducted to educate individuals about the dangers of plastic pollution and encourage responsible disposal practices. Lastly, international cooperation is essential in addressing this global issue, as it requires collaborative efforts to develop and implement effective solutions that span multiple jurisdictions and ecosystems.

In conclusion, plastic pollution has significantly harmed marine ecosystems through entanglement, ingestion, disruption of the food chain, and habitat degradation. To combat this issue, a combination of government regulations, public awareness campaigns, and international cooperation is necessary to protect and preserve these vital ecosystems for future generations.

Overall band score: Band 8.5

The analysis provided in the model answer thoroughly explores the various ways plastic pollution has affected marine ecosystems, proposes potential solutions, and evaluates the importance of addressing this issue through a combination of government regulations, public awareness campaigns, and international cooperation. The writing demonstrates a strong understanding of the topic and provides well-structured and coherent arguments.

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