IELTS Writing Task 2/ Essay Topics with sample answer.
IELTS Essay # 1321 - Water pollution has become an increasing problem
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IELTS Writing Task 2/ IELTS Essay:
You should spend about 40 minutes on this task.
Write about the following topic:
Water pollution has become an increasing problem over the past few decades.
What causes water pollution?
How can we prevent this problem?
Give reasons for your answer and include any relevant examples from your own knowledge or experience.
Write at least 250 words.
Model Answer:
Water pollution has emerged as a pressing environmental issue in recent decades, posing significant threats to ecosystems and human well-being. Understanding the causes of water pollution and implementing effective prevention measures are crucial in safeguarding our precious water resources. This essay will explore the various causes of water pollution and propose preventive strategies to mitigate this problem.
One major cause of water pollution is industrial and agricultural activities. Industries often release toxic chemicals and pollutants into water bodies, leading to contamination. Similarly, agricultural practices involving the use of fertilizers, pesticides, and herbicides contribute to water pollution when these substances enter rivers, lakes, and groundwater. For instance, the discharge of industrial wastewater containing heavy metals, such as mercury or lead, into rivers can have devastating effects on aquatic life and pose serious health risks to human populations.
Another significant contributor to water pollution is inadequate waste management and urban runoff. Improper disposal of household and industrial waste, including sewage, leads to the contamination of water sources. Additionally, urban areas with extensive impervious surfaces, such as roads and parking lots, contribute to increased runoff during rainfall, carrying pollutants into water bodies. For example, untreated sewage discharged directly into rivers without proper treatment plants can introduce harmful pathogens and pollutants, causing waterborne diseases and environmental degradation.
To combat water pollution, several preventive measures can be implemented. Firstly, stricter regulations and enforcement are necessary to control industrial and agricultural pollution. Governments should impose stringent pollution control measures on industries, promote sustainable agricultural practices, and provide incentives for businesses to adopt cleaner technologies.
Secondly, effective waste management systems should be established to ensure proper treatment and disposal of sewage and industrial waste. Investing in wastewater treatment plants and promoting responsible waste disposal practices can significantly reduce the pollution load on water bodies.
In conclusion, water pollution is a growing problem caused by industrial and agricultural activities, inadequate waste management, and urban runoff. However, by implementing measures such as stricter regulations, and improved waste management systems we can work towards preventing water pollution and preserving our valuable water resources for future generations.
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