why is damage to ozone layer a cause of concern ? what step are being to limit this damage
Answers
Ozone layer protects us from Sun's harmful UV radiations. It shields the surface of the earth from ultraviolet (UV) radiation from the Sun. This radiation is highly damaging to organisms, for example, it is known to cause skin cancer in human beings. There is increased concern about the effect of ozone depletion.
There is increased concern about the effect of ozone depletion. The depletion of ozone causes the harmful UV rays to reach the earth and this has resulted in increased incidence of skin cancers in humans. ... To limit the damage to the ozone layer, the release of CFCs into the atmosphere must be reduced.is known to cause skin cancer in human beings. Steps being taken to limit this damage are: Reduce the use of ozone depleting substances Eke the chlorofluorocarbons (CFCs). Do not felease untreated CFCs present in ACs, fire extinguishers and refrigerators directly into the atmosphere when repairing them.
Ozone depletion, gradual thinning of Earth’s ozone layer in the upper atmosphere caused by the release of chemical compounds containing gaseous chlorine or bromine from industry and other human activities. The thinning is most pronounced in the polar regions, especially over Antarctic
limitation is in above pic hope you understand it
