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ozone depletion
/ˈoʊzoʊn dɪplˈiːʃən/
/ˈəʊzəʊn dɪplˈiːʃən/
Ozone depletion
01
the gradual thinning of the Earth's ozone layer caused by harmful chemicals
Examples
Ozone depletion increases the risk of skin cancer and eye damage.
Scientists are studying the effects of ozone depletion on the environment.
