Do you agree with the idea that private cars should be banned from Bangkok to improve the flow of traffic and reduce air pollution? Why/Why not?
2. If the West recycles all its old tires, how might this affect the Thai economy, particu-larly in the South?
3. Would electric cars be better for the environment than cars that run on gasoline? Do you think such cars could become popular?
4. Do you think the environment of Thailand will get better or worse in the future? Give reasons.