Discussion Studio: Discussion: Should Governments Promote Electric Vehicles?
Advanced · about 10 minutes · at least 100 words. State your position and engage a classmate by name.
The discussion
Professor: Electric vehicles are becoming more common in many countries, and some governments plan to ban the sale of new gasoline cars in the future. Supporters say electric cars are essential for reducing air pollution and climate change. Critics point to the cost of the cars and the environmental impact of their batteries. Which type of vehicle do you think governments should encourage?
Kenji: I think governments should strongly encourage electric vehicles. Gasoline cars are a major source of the air pollution that makes city air unhealthy to breathe. Electric cars produce no exhaust while driving, and as batteries become cheaper, more families will be able to afford them.
Nina: I am cautious about electric vehicles. Their batteries require rare minerals, and mining those minerals damages the environment in other countries. Also, in my region electricity still comes mostly from coal, so an electric car is not as clean as people claim. We should improve public transportation instead.
Your task: In your response, state your position on electric vehicles. Engage with at least one student's argument and support your view with reasons or examples.
0 words · target ≈ 120-150 words
Model contribution & full-answer points — after writing
Electric vehicles are the better long-term choice, and I agree with Kenji about city air quality, but I think the discussion is missing an important point: the electricity source. An electric car charged from coal power reduces emissions far less than one charged from solar or wind energy. This means governments should not only promote electric cars, as Nina implies, but must clean the power grid at the same time; the two policies work together or fail together.
Nina's battery concern is becoming less serious each year, since modern batteries last longer and recycling programs are expanding. Meanwhile, the health cost of gasoline exhaust in crowded cities is paid today, in asthma and heart disease. On balance, switching is justified, but it should be a transition of the whole energy system, not just the car.
A full answer must
- Take a position on electric versus gasoline cars while noting conditions
- Build on a named student's point and add a new consideration (for example, the electricity source)
- Respond to the opposing student's strongest concern with current evidence
- Consider both environmental and practical factors
- Reach a balanced conclusion rather than a one-sided claim
Self-evaluation checklist — the 10-point review
Automated checks on this page (length, variety, linking words) are practice feedback only — not an official TOEFL score.