IELTS Writing Task 2: The Decline of Bee Populations

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Writing Prompt

Bees and other pollinating insects, which are essential for growing many of the world's crops, are disappearing at an alarming rate in several regions.

What are the causes of this decline, and what can be done to address it?

Give reasons for your answer and include any relevant examples from your own knowledge or experience.

Show Band 8–9 model answer

In many parts of the world, populations of bees and other pollinating insects are falling rapidly, posing a serious threat to global food production. This decline is primarily the result of human activity, but a range of targeted policies and individual actions can help to reverse the trend.

The most significant cause is modern industrial agriculture. Large-scale monocultures reduce the diversity and availability of flowers throughout the year, depriving pollinators of food. This problem is compounded by the widespread use of pesticides, particularly systemic chemicals such as neonicotinoids, which have been linked to disorientation, weakened immune systems and ultimately higher mortality in bees. In addition, habitat loss due to urban expansion and the removal of hedgerows, meadows and wetlands has destroyed many natural nesting and foraging sites. Finally, climate change alters flowering seasons and increases the frequency of extreme weather, disrupting the delicate synchronisation between pollinators and plants.

However, a combination of government regulation, farming reform and community initiatives could effectively address these issues. Governments should restrict or phase out the most harmful pesticides, as the European Union has begun to do with certain neonicotinoids, and provide financial incentives for farmers to adopt bee-friendly practices, such as crop rotation and wildflower field margins. Urban planners and local councils can protect and restore green corridors, while individuals can contribute by planting native flowers and avoiding chemical sprays in their gardens. Internationally, stronger efforts to reduce greenhouse gas emissions are essential to stabilise climate patterns on which both crops and pollinators depend.

In conclusion, the decline in bees is largely driven by intensive farming, habitat destruction and climate change. Through tighter regulation, ecological farming methods and broader environmental protection, societies can both safeguard pollinating insects and secure their own long-term food security.

Why this response works

This essay would achieve a high band because it maintains a clear position throughout and addresses both causes and solutions with well-developed ideas. The argument is logically organised, with a clear introduction, cause paragraph, solution paragraph and conclusion, using cohesive devices naturally. Lexical resource is strong and flexible, with topic-specific vocabulary such as “monocultures”, “systemic chemicals” and “green corridors”, while word choice remains precise and appropriate. Grammatical structures are varied and generally error-free, demonstrating accurate control of complex sentences and supporting a formal academic tone.