Question

why depletion of ozone layer a cause of concern to us ?what two steps can be taken to limit the damage to the ozon layer​

Answer 1

Answer:

To limit the damage to the ozone layer, the release of CFCs into the atmosphere must be reduced. CFCs used as refrigerants and in fire extinguishers should be replaced with environmentally-safe alternatives. Also, the release of CFCs through industrial activities should be controlled.

Answer 2

Answer:

This is the answer of your question