Robert W . Pease from the Wall Street Journal explains that (Pease , 1989 ) ````The news earlier this month that several European countries and the U .S . have agreed to phase out the use of chlorofluorocarbons (CFCs ) by the year 2000 brings before us yet again the questionable theory that CFCs cause depletion of the ozone layer . Atmospheric chemist F . Sherwood Rowland , of the University of California , Irvine , formulated the theory in the early 1970s . His speculations , quoted widely in reports about...
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ozone depletion ~
ozone layer grows larger
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