The key answer of exercise 25

Listen to two people talking about climate change and say if the statements are true for Gerald (G) or for Pauline (P).

1. The problem of climate change is exaggerated and less serious than people think.
2. Temperatures are getting higher while there is less rain.
3. Technology is more efficient now than in the past.
4. Information from modern technology is very alarming.
5. There are more frequent weather extremes like tsunami.
6. Statistics are not reliable.
7. Cities are more polluted because it rains less there.
8. City pollution is getting worse.