Ozone Depletion 101

National Geographic
Contributed By
National Geographic
Resource Type
Classroom Material
Keywords
Conservation Earth Science Climatology Meteorology
Subjects
Earth and Space Sciences
Grade Levels
Grade 5 Grade 6 Grade 7 Grade 8 Grade 9 Grade 10 Grade 11 Grade 12
Related Resources

Ozone Depletion 101

Far above Earth's surface, the ozone layer helps to protect life from harmful ultraviolet radiation. Learn what CFCs are, how they have contributed to the ozone hole, and how the 1989 Montreal Protocol sought to put an end to ozone depletion.
Author

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