Scientists from NASA and NOAA work together to track the ozone layer throughout the year and determine when the hole reaches its annual maximum extent. This year, unusually strong weather patterns caused warm temperatures in the upper atmosphere above ...
This film shows the Protocol’s contribution to the protection of the climate and the greenhouse gas potential of some of the chemicals that have been introduced to replace ozone-depleting substances.
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Mexico's Molina - already a Nobel laureate - was instrumental in the identification of the Antarctic ozone hole...now on the mend due to global action on ozone-depleting substances.
