Ozone layer not vanishing

Sep 22, 2010 |

IANS

London, Sept. 21: The ozone layer is no longer depleting and could recoup its strength by 2048, says a United Nations report.

The phasing out of nearly 100 substances once used in gadgets like fridges and aerosols has stopped the ozone layer from further depletion, the report says.

The ozone layer outside the polar regions is projected to recover to pre-1980 levels by 2048, although the annual springtime ozone hole over the Antarctic is not expected to recover until 2073, says the report written and reviewed by 300 scientists. It claimed that efforts to protect the ozone layer have averted millions of cases of skin cancer worldwide.

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