1
|
ozone
|
Northern Hemisphere
|
Ozone depletion is a major concern due to its role in protecting against harmful UV radiation.
|
1
|
2
|
ozone
|
Northern Hemisphere Countries
|
Concern about depletion of ozone layer due to industrial emissions and use of chlorofluorocarbons (CFCs)
|
1
|
3
|
ozone
|
Southern Hemisphere
|
Ozone layer is essential for protecting against harmful UV radiation, especially in regions with high exposure to sunlight.
|
1
|
4
|
ozone
|
Southern Hemisphere Countries
|
Awareness of ozone layer depletion, but less immediate impact due to lesser industrial development in the southern hemisphere
|
1
|