- Information (text and graphics) from NASA on:
- Earth's atmosphere
- historical atmosphere
- formation of the ozone layer
- present day atmosphere
- atmospheric structure
- Alternative site (Florida State) with information on the evolution and characteristics of the Earth's atmosphere
- Text, graphics and animations from NASA on:
- ozone
- destructive (tropospheric) ozone
- protective ozone
- ozone production
- the ozone balance
- social considerations
- images
- An alternative site (NZ), with further information and an emphasis on measurements
- Maps of current stratospheric ozone for Northern and southern hemisphere: (updated daily)
- Movies of ozone depletion: Quick-time movies of ozone creation, ozone depletion and the ozone hole.
- The UV index: A wealth of information and links to related sites with maps, data, descriptions of measuring programs etc.
- Definition of terms related to Ozone