Ozone layer may be restored in decades, UN report says

A global agreement in 1987 to ban chemicals harming the ozone layer is working, scientists say.

from BBC News - Home https://ift.tt/nQfH8zY

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The court’s decision has heavy symbolic meaning, even if it may have little practical impact.

By Patrick Kingsley from NYT World https://ift.tt/8hc1Wxb