Do the Rockets Launch to Space creates hole in Ozone layer?
No, that is not true. NASA has studied the effects of exhaust from the Space Shuttle’s solid rocket motors on the ozone. In a 1990 report to Congress, NASA found that the chlorine released annually in the stratosphere (assuming launches of nine Shuttle missions and six Titan IVs — which also have solid rocket motors — per year) would be about 0.25 percent of the total amount of halocarbons released annually worldwide (0.725 kilotons by the Shuttle 300 kilotons from all sources). The report concludes that Space Shuttle launches at the current rate pose no significant threat to the ozone layer and will have no lasting effect on the atmosphere. The exhaust plume from the Shuttle represents a trivial fraction of the atmosphere, and even if ozone destruction occurred within the initial plume, its global impact would be inconsequential. Further, the corridor of exhaust gases spreads over a lateral extent of greater than 600 miles in a day, so no local “ozone hole” could occur above the lau
