Air

1. What are the main components of air?


2. Why is air pollution a challenge? http://www.eoearth.org/article/Impacts_of_air_pollution_on_local_to_global_scale


3. What causes local air pollution? case study: Indonesia, Malaysia, Europe


4. What is the impact of air pollution on health?


5. What is the impact of air pollution on the economy?


6. What is the industrial revolution?


7. What can air pollution lead to?


8. How is acid rain form? What are its impacts? How can be control acid rain?


9. When does haze usually occur in Singapore? How does haze travel to Singapore?


10. How does SIngapore manage its air pollution?

http://law.nus.edu.sg/apcel/publications/pub/kohkhenglian/Singapore_Clean_Air.pdf

http://app.mewr.gov.sg/web/Contents/Contents.aspx?ContId=27

11. How did Singapore cooperate with other countries to achieve clean air?