CFCs were banned in "first world" and "second world" countries. More can be done: # eliminate high altitude aircraft. Their exhaust destroys some ozone, and consumes oxygen form which ozone is made. # reduce rockets into space. Their exhaust destroys some ozone. # subsidize the production / use of CFC replacements in third world countries. The bad stuff is still being made and used there, and this must stop too. # increase the oxygen producing plant life, and reduce the oxygen consuming fossil fuel combustion for propulsion / power. This increases oxygen, and decreases water vapor addition, which will add to the thickness of the ozone between us and UV sources such as our Sun.
In order to avoid stratospheric ozone depletion, we must:
various treaties are being established to stop the damage to ozone layer. It includes banning of CFC's and various other substances.
Nothing.
In order to stop the ozone depletion, the use of CFC's has been banned. These CFC deplete the ozone by decomposing it.
There are many ways to reduce ozone depletion like:Less use of CFC'SCFC'S produced by refrigerators,air conditioners,etc...
CFCs have been banned.
Montreal Protocol was an international treaty signed by the united nation to reduce or stop the manufacture of Ozone depleting substances so that the depletion of ozone layer could be stopped or controlled. And moreover the Montreal Protocol has been successful in attaining its targets. In Countries like India the goals have been achieved around 2 years before the due dates. Montreal protocol has been a huge success in the field of ozone protection and has worked to tie the ozone blanket which was once Torn by humans itself.
The government has done many things to save ozone. Banning CFC's, depleting CFC's etc.
In order to stop the ozone depletion, the use of CFC's has been banned. These CFC deplete the ozone by decomposing it.
To reduce ozone loss, CFC's are banned. They react with ozone to deplete it.
To avoid the depletion of good ozone, we must:Plant more treesAVoid the use of CFC's.
We know that the ozone depletion is caused by CFC's. To prevent depletion, CFC's are banned.
No. of things are being done. Trees are planted on earth.
In order to stop the ozone depletion, the use of CFC's has been banned. These CFC deplete the ozone by decomposing it.
In US the use of CFC's is being banned. This will allow ozone layer to replenish itself.
In order to control the ozone depletion, we must curb the use of CFC's. Planting trees will also help to the cause.
There are many ways to reduce ozone depletion like:Less use of CFC'SCFC'S produced by refrigerators,air conditioners,etc...
To reduce ozone depletion, we must stop the use of CFC's. They react with ozone to deplete it.
Ozone depletion causes increase in temperature of the earth. It is harmful for the survival of life on earth.
Ozone depletion can be avoided. This can be done by curbing CFC's.