Environmental issues such as climate change, sustainability, pollution, and wildlife protection frequently appear in IELTS Writing Task 2 essays and IELTS Speaking Part 3 discussions. This IELTS Environment Vocabulary page provides focused essay vocabulary for analysing ecological problems, conservation strategies, and agricultural impact. Developing this topic-specific language improves lexical resource, strengthens structured arguments, and supports higher band performance in both writing and speaking.
How This Topic Appears in IELTS
• Writing Task 2 opinion essays on climate change and sustainability
• Problem–solution essays about pollution and conservation
• Discussion essays on environmental responsibility
• Speaking Part 2 descriptions of places or environmental issues
• Speaking Part 3 debates on government environmental policy
Explore the vocabulary lists below and practise each set using quizzes and flashcards.
Environment Vocabulary Lists
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Flashcards
Spelling Bee
Synonyms Quiz
Antonyms Quiz
Same or Different
Sample IELTS Questions on Environment
1. Some people believe climate change is the greatest threat facing humanity. To what extent do you agree or disagree?
2. Governments should invest more in renewable energy than in fossil fuels. Discuss both views.
3. Environmental protection is the responsibility of individuals, not governments. Discuss.
4. How can cities reduce pollution and improve sustainability?
How to Use This Vocabulary for a Higher Band Score
• Use precise environmental terminology instead of vague words like “bad” or “big problem.”
• Link causes, consequences, and solutions clearly in Writing Task 2 essays.
• Avoid memorised phrases; apply sustainability vocabulary naturally.
• Accurate topic-specific usage strengthens lexical resource and supports Band 7+ performance.