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IELTS Free Online Writing Practice - Discuss the impact of climate change on human health.

IELTS.WORK Free Online Writing Practice # 1711155094

IELTS Writing Task 2 Topic: Discuss the impact of climate change on human health.

Model Answer:
In recent years, the world has witnessed an unprecedented rate of climate change, which is not only affecting ecosystems and natural habitats but also posing a significant threat to human health. This essay will explore the multifaceted ways in which climate change impacts human well-being, including the increased prevalence of infectious diseases, the exacerbation of existing health conditions, and the emergence of new health hazards.

One of the most direct consequences of climate change on human health is the rise in infectious diseases. Warmer temperatures, altered precipitation patterns, and other climatic factors create an ideal environment for the proliferation of disease-carrying vectors such as mosquitoes and ticks. As a result, we have observed an upsurge in the incidence of vector-borne illnesses like malaria, dengue fever, and Lyme disease.

Moreover, climate change exacerbates existing health conditions by aggravating pre-existing respiratory problems, cardiovascular diseases, and mental health issues. For instance, rising temperatures and poor air quality can trigger asthma attacks in susceptible individuals, while extreme heatwaves can worsen heart conditions and lead to a higher mortality rate. Additionally, the psychological impact of climate change-related natural disasters, such as floods and droughts, can exacerbate anxiety, depression, and other mental health concerns.

Lastly, the changing climate also introduces new health hazards that were previously unheard of. For example, the increased frequency of heatwaves and prolonged periods of high temperatures have led to the emergence of heat-related illnesses like hyperthermia. Furthermore, the alteration in weather patterns may result in the spread of disease-carrying pathogens to regions where they were previously unknown, thereby posing new health challenges.

In conclusion, climate change has a multifaceted impact on human health, encompassing an increase in infectious diseases, the exacerbation of existing health conditions, and the emergence of new health hazards. It is crucial for governments and health organizations to recognize these threats and implement strategies to mitigate their effects on global well-being.

Scoring according to IELTS standards:

Task Response: 5 - The candidate demonstrates a clear understanding of the topic and provides relevant, detailed explanations and examples in support of their viewpoint.

Coherence and Cohesion: 5 - The candidate's response is well-structured, logically organized, and flows smoothly from one point to another with appropriate cohesive devices and coherence markers.

Lexical Resource: 5 - The candidate demonstrates a wide range of vocabulary, including idiomatic expressions, and uses them accurately and appropriately. The language is varied in terms of structure and style, and the meaning is always clear.

Grammatical Range and Accuracy: 4.5 - The candidate's response displays an advanced level of grammatical accuracy and complexity. There may be minor errors, but they do not impede comprehension.

Overall Band Score (based on average of the four criteria): 4.75

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