They are banned now most places-they were used as propellants for aerosols
Ozone is removed by CFC's. But it is not advisory to use CFC's.
Minimize the use of CFC's. These CFC's are the ones that deplete ozone.
Cooling coil yes uses CFC's. They destroy ozone.
The ozone layer is damaged by the use of CFC's. These CFC's are synthetic miracle compounds used as refrigerants.
halons
We can stop CFC's by using their alternatives. A ban has to be placed.
The ozone depletion is prevented by avoiding the use of CFC's. CFC's are the chemicals that destroy ozone.
To avoid thinning, we must stop the use of CFC's. These CFC's react with ozone to deplete it.
CFC's are reducing ozone layer which is resulting in increased UV light , global warming etc.
In order to protect the ozone layer, we have to minimize the use of CFC's. These CFC's react with ozone in the ozone layer and deplete it.
It is getting bigger due to the use of CFC's. These CFC's react with ozone to deplete it.
Yes we can. We have to curb the use of CFC's.