Air travel and its environmental impact has become an increasingly common topic in IELTS Writing Task 2, appearing in various forms across recent test versions. This trend reflects growing global concerns about climate change and aviation’s role in environmental degradation. Similar to should there be a global tax to combat climate change, this topic tests candidates’ ability to discuss complex environmental issues.
Question Analysis
Some people believe that air travel should be restricted because it causes serious environmental damage. To what extent do you agree or disagree with this statement?
This question requires candidates to:
- Take a clear position on air travel restrictions
- Discuss environmental impacts of aviation
- Evaluate potential solutions and their feasibility
- Consider economic and social implications
Band 9 Sample Essay
Air travel’s contribution to climate change has sparked debates about implementing restrictions, and while I partially agree with this approach, I believe a more nuanced solution is necessary.
The environmental impact of aviation cannot be ignored. Aircraft emissions release significant amounts of greenhouse gases directly into the upper atmosphere, making them particularly harmful to the ozone layer. As Should stricter regulations be placed on air travel to reduce carbon emissions? suggests, the aviation industry accounts for approximately 2.5% of global CO2 emissions, a figure that continues to rise with increased air traffic.
However, completely restricting air travel would have severe economic and social consequences. The industry supports millions of jobs worldwide and facilitates international trade and tourism. Moreover, in many cases, air travel is essential for maintaining global connectivity and responding to emergencies. Instead of blanket restrictions, I propose a balanced approach combining several measures.
Firstly, governments should incentivize airlines to adopt cleaner technologies and sustainable aviation fuels. Secondly, similar to the impact of air travel on public health, carbon offset programs should be mandatory rather than optional. Finally, investments in alternative transportation modes for short-haul routes could reduce unnecessary flights.
In conclusion, while air travel’s environmental impact warrants serious attention, targeted regulations and technological innovation offer more practical solutions than outright restrictions.
Band 7 Sample Essay
The environmental impact of air travel is a significant concern, and I somewhat agree that certain restrictions should be implemented to address this issue.
Air travel contributes substantially to global warming through greenhouse gas emissions. Planes release carbon dioxide and other pollutants directly into the atmosphere, causing long-term environmental damage. Additionally, the growing popularity of air travel means these environmental problems are likely to worsen over time.
However, completely restricting air travel would be impractical. Many businesses depend on air transportation, and numerous regions rely on tourism. Instead, moderate restrictions could be beneficial. For example, governments could limit short-distance flights where train alternatives exist or introduce higher taxes on frequent flyers.
Another solution could be promoting more efficient aircraft technology and better air traffic management. These measures could reduce environmental impact while maintaining necessary air services.
In conclusion, while some restrictions on air travel are necessary to protect the environment, these should be balanced with practical needs and implemented gradually.
Key Vocabulary
- greenhouse gases (n.) /ˈɡriːnhaʊs ˈɡæsɪz/ – gases that trap heat in Earth’s atmosphere
- sustainable aviation fuel (n.) /səˈsteɪnəbl ˌeɪviˈeɪʃn fjuːl/ – cleaner alternative to conventional jet fuel
- carbon offset (n.) /ˈkɑːbən ˈɒfset/ – way to compensate for emissions by funding environmental projects
- contrails (n.) /ˈkɒntreɪlz/ – condensation trails left by aircraft
- blanket restrictions (n.) /ˈblæŋkɪt rɪˈstrɪkʃnz/ – comprehensive limitations applied universally
Like The effects of urban sprawl on the environment and society, this topic may continue to appear in future tests. Practice writing essays on related themes such as:
- Alternative transportation methods and their environmental impact
- The balance between economic growth and environmental protection
- International cooperation in addressing aviation emissions
Share your practice essays in the comments section for feedback and improvement suggestions.