Part 3 Practice: Environment & Sustainability

1. What are the biggest environmental problems facing your country?
2. Do you think individual actions can make a difference to climate change?
3. Should wealthy countries pay more for climate action than poorer ones?
4. How can governments encourage people to use less energy?
5. Why do people continue to buy so many unnecessary products?
6. What role should businesses play in protecting the environment?

My honest view is: yes, but not in the way individuals are often told they can. If we're talking about whether me personally using less plastic changes global emissions, the answer is basically no — individual consumption decisions are rounding errors at planetary scale. However, I'd argue individual actions matter in three other ways. First, they shape social norms — when people see neighbours installing solar panels, they become more likely to do the same. Second, they build political constituencies — consumers who already care about the environment are voters who demand policy action. Third, certain individual decisions have disproportionate impact, like having one fewer child, flying less, or switching to a plant-based diet. So the framing "can individuals make a difference" is slightly off. The real question is: what kind of difference, and through what mechanism. Direct emissions reduction: small. Shifting culture and politics: substantial.

This answer shape is powerful for environment questions. Many environment questions hide a scale mismatch: individuals are small, problems are global. Addressing that mismatch explicitly is a band-7+ move.

Template: 1. Acknowledge the intuitive answer.
2. Name the scale mismatch.
3. Reframe — what small actions actually achieve.
4. Conclusion with nuance.

Environment questions often touch on global inequity. Band-7+ candidates handle this with care:

• Historical emissions / common but differentiated responsibilities — useful for "should rich countries pay more" questions.
• Just transition — useful when discussing how to phase out fossil fuel jobs.
• Loss and damage — a specific policy concept about compensation for climate harms.

Using these signals technical fluency without being showy.

• Doom tone. "Everything is getting worse" is a band-5 answer. Add nuance: "The trajectory is worrying, but there are also genuine signs of progress — renewables are now cheaper than coal in most places."
• Blaming "people." "People don't care about the environment" is vague. Replace: "Consumer incentives don't yet make the sustainable option the cheap option, so behaviour lags."
• Green clichés. "We need to save the planet" — examiners have heard this a thousand times. More precise: "We need to decarbonise the economy at a pace that avoids the worst tipping points."

Answer: "What role should businesses play in protecting the environment?" in 60 seconds. Use the scale-problem framing if you can. Record and review — specifically look for whether you sound preachy (band 6) or analytical (band 7+).