Are CFCs banned?

Related questions

1. Why skin cancer is common in Australia?
2. Can the ozone layer be replenished?
3. What happened to hole in ozone layer?
4. Is there an ozone hole over Australia?
5. What causes the ozone hole?
6. Is there still a hole in the ozone?
7. How ozone hole is created?
8. How ozone hole is caused?
9. Why is skin cancer so high in Australia?
10. Is there still a hole in the ozone layer 2018?

Tags

1. #since
2. #control
3. #regulated
4. #substances
5. #their
6. #aerosol
7. #toxic
8. #propellants
9. #ozone
10. #under
11. #1970s
12. #commercial
13. #destructive
14. #layer
15. #banned
16. #effects
17. #heavily
18. #manufacturing
19. #because