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

IELTS.WORK Free Online Writing Practice # 1710989121

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

Model Answer:
Climate change is a global issue that has far-reaching consequences for the environment, ecosystems, and, most importantly, human health. The increasing frequency of extreme weather events, rising temperatures, and air pollution have all contributed to adverse effects on human health, which are evident in various ways.

Firstly, heatwaves caused by global warming can lead to hyperthermia, dehydration, and heatstroke, especially among the elderly and vulnerable populations. Additionally, the increase in temperature can exacerbate existing respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD), due to the higher concentration of airborne pollutants.

Secondly, climate change has a significant impact on the spread of vector-borne diseases. The rising temperatures and altered precipitation patterns have expanded the geographical range of mosquitoes, ticks, and other vectors that carry diseases such as malaria, dengue fever, and Lyme disease. Consequently, there is an increased risk of outbreaks in previously unaffected regions, posing a threat to public health.

Furthermore, climate change also affects food security, which indirectly impacts human health. Changes in weather patterns can lead to crop failures, reduced food availability, and increased prices, resulting in malnutrition and undernourishment in vulnerable communities. These factors contribute to the global burden of diseases such as anemia, stunting, and wasting, particularly among children.

Lastly, climate change has the potential to exacerbate mental health issues, especially in those directly affected by its consequences. Natural disasters, loss of livelihoods, forced migration, and social upheaval can all contribute to increased stress levels and mental health disorders such as anxiety and depression.

In conclusion, climate change poses a significant threat to human health through the direct and indirect effects of extreme weather events, vector-borne diseases, food insecurity, and mental health challenges. It is crucial for governments, organizations, and individuals to take immediate action to mitigate the impact of climate change and protect public health.

Scoring:
- Task Response: 9 (The response addresses all parts of the question prompt, providing a comprehensive answer.)
- Coherence and Cohesion: 9 (The answer is well-structured, with logical progression of ideas and coherent paragraphs.)
- Lexical Resource: 8.5 (Vocabulary choice is appropriate and varied, but some phrases might be slightly less academic or formal.)
- Grammatical Range and Accuracy: 9 (The grammar is accurate and complex, with no noticeable errors affecting the clarity of the message.)

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