A Bigger Hole In The Ozone
Now it seems that the problem is far graver than anyone thought. Last week Environmental Protection Agency chief William Reilly announced that ozone loss over the United States since 1978 has amounted to a “stunning” 4 to 5 percent. The preliminary satellite data, which scientists have been analyzing since last autumn, show that Europe, the Soviet Union and northern Asia experienced similar losses, while areas at the latitude of Sweden and Hudson Bay saw losses of 8 percent....