Europe's lost ozone

July 1991
New Scientist;7/27/91, Vol. 131 Issue 1779, p15
Discloses the finding of the Stratospheric Ozone Review Group that the concentration of ozone in the band across the northern hemisphere declined by eight percent between 1979 and 1990. Ozone loss that is twice as fast as earlier studies suggested; Concerns expressed by review group member John Pyle of the British Antarctic Survey.


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