Deforestation and climate change represent a frequently tested topic in IELTS Writing Task 2, appearing in various forms over the past decade. Based on analysis of past exam papers and current environmental trends, this theme continues to be highly relevant for future tests. Let’s examine a recent question that exemplifies how this topic is typically presented.
Analysis of Task Question
Some people believe that deforestation is a major contributor to climate change. To what extent do you agree or disagree with this statement? Give reasons for your answer and include relevant examples from your knowledge or experience.
This question requires candidates to express their opinion about the relationship between deforestation and climate change, supporting their position with logical reasoning and specific examples.
Band 8 Model Answer (290 words)
I completely agree that deforestation is one of the primary drivers of climate change, as evidenced by extensive scientific research and observable environmental impacts worldwide.
Firstly, forests play a crucial role as carbon sinks, absorbing significant amounts of carbon dioxide from the atmosphere. When trees are cut down, this natural carbon capture mechanism is disrupted, leading to increased greenhouse gas concentrations in the atmosphere. For instance, the effects of climate change on agriculture are directly linked to the massive deforestation in the Amazon rainforest, which has reduced the region’s capacity to regulate global carbon levels.
Furthermore, deforestation creates a devastating cycle of environmental degradation. The removal of trees not only releases stored carbon but also diminishes biodiversity and disrupts local weather patterns. How climate change is affecting global weather patterns demonstrates that areas experiencing extensive deforestation often face increased temperatures and reduced rainfall, exacerbating climate change effects.
Moreover, the impact of deforestation on local climate extends beyond immediate geographical boundaries. The loss of forest cover in one region can trigger climate variations globally through altered atmospheric circulation patterns and disrupted hydrological cycles.
To conclude, the evidence overwhelmingly supports the assertion that deforestation significantly contributes to climate change. Unless immediate action is taken to protect existing forests and implement reforestation programs, the consequences for global climate stability will become increasingly severe.
Band 7 Model Answer (276 words)
I strongly believe that deforestation plays a significant role in accelerating climate change, and this can be demonstrated through several key factors.
One of the main reasons why deforestation contributes to climate change is that trees are natural carbon dioxide absorbers. When forests are cleared, we lose these important carbon sinks, and the stored carbon is released into the atmosphere. For example, the destruction of tropical rainforests in Indonesia has led to substantial increases in greenhouse gas emissions, affecting global temperature patterns.
Additionally, deforestation disrupts local ecosystems and weather patterns. The impact of climate change on biodiversity is particularly evident in areas where large-scale forest clearing has occurred. This environmental damage creates a cycle where reduced forest cover leads to decreased rainfall and higher temperatures, further contributing to climate change.
Environmental impact of deforestation on climate and ecosystems
The problem is made worse by How does urbanization contribute to climate change?, as growing cities often expand into forested areas. This combination of urban development and deforestation creates heat islands and increases carbon emissions.
In conclusion, there is clear evidence that deforestation is a major factor in climate change. The solution requires both protecting existing forests and implementing effective reforestation programs to mitigate these effects.
Key Vocabulary
- Carbon sink (n) /ˈkɑːbən sɪŋk/ – Natural environment capable of absorbing carbon dioxide
- Biodiversity (n) /ˌbaɪəʊdaɪˈvɜːsəti/ – Variety of plant and animal life
- Mitigation (n) /ˌmɪtɪˈɡeɪʃn/ – Action of reducing severity
- Ecosystem (n) /ˈiːkəʊˌsɪstəm/ – Biological community of organisms
- Hydrological cycle (n) /ˌhaɪdrəˈlɒdʒɪkl ˈsaɪkl/ – Natural water cycle
Practice Suggestions
Try writing your own essay addressing these related topics:
- The economic impact of deforestation on developing countries
- Solutions to prevent illegal logging and forest destruction
- The role of international cooperation in forest conservation
Share your practice essays in the comments section for feedback and improvement suggestions.
