There is no clear evidence that the ozone layer is monotonically disappearing. Sometimes the hole is larger than others, and we believe the Kyoto protocol (banning CFCs) limited the damage we were doing to the ozone layer. Eventually those CFCs will leave the tropopause, but there will still be an ozone hole. In the winter at the poles, there is little UV to make new ozone. So if there is any water vapor, ozone will be naturally depleted.
The ozone layer is disappearing very fast. It is due to the CFC's.
Ozone is disappearing. It is because of the increasing CFC's.
The scientists are thinking of the ozone disappearing. It is due to its loss.
Scientists believe that the ozone layer is disappearing because there is a large hole in it. This hole was not there years ago.
the ozone layer is basically..disappearing. this is happening because of pollution in our atmosphere.
Scientists believe the ozone layer is disappearing for many reasons. Release of synthetic chemicals called CFC's is one.
The ozone layer is disappearing from Antarctic. It is because of the westerly winds that carry CFC's.
Ozone layer is disappearing. I is because of the increased UV content on earth.
The ozone layer is disappearing due to various man made and natural reasons. Major of them being usage of Ozone depleting substances by humans. They contain chlorine which destroys ozone molecules in the ozone layer.
The Antarctic ozone layer is the ozone layer over Antarctic. It is being depleted fast.
Ozone layer is disappearing because CFC gases which are pollutants are responsible for the depletion of ozone layer. CFC convert ozone to oxygen and make it useless for the absorption of UV radiation.
The ozone layer is not disappearing. The ozone layer may or may not be thinning.A thinning ozone layer results in increased rates of cancer and mutation, and reduced crop yields and loss of arable land.
Ozone layer is depleting at a pretty fast. It is because of multiple ODS combined.
In 1985, we discovered. It was done by Dr Farman.
The ozone layer is growing slow. This is due to ozone depletion by CFC's.
Some countries have banned the use of CFC which deplete ozone. So there is no chance of disappearing in the near future.
Ozone depletion is the process where ozone holes are created in the ozone layer. It is caused due to the action of chloro-floro-carbons on the ozone molecule to break it down to oxygen. It is disappearing due to in human activities.
The don't "think" the ozone level is being affected, they measure it with systems such as absorbtion spectrographs and measure its change.
The ozone layer is depleting at a very fast rate. It is because of the human released ozone depleting substances.
It will take a long time. But if you stop CFC's, the disappearing will stop too.
the ozone layer is actually in the stratosphere. when that layer gets depleted, the UV rays penetrate into the troposphere and eventually form ozone there. the ozone formed there is the tropospheric ozone. this ozone however has a short photochemical life in the troposphere and thus disintegrates too fast to consolidate its structure.
The ozone layer is a cover of ozone gas all over the earth's atmosphere so we cannot say that a country is not protected by it. However due to the intense depletion of this layer, its cover over the Antarctic region is being disappearing day by day. This may be the cause why there is less protection of ozone over the Antarctic region.
Ozone disappearing is a problem as it allows UV rays to allow enter the earth. They are fatal for life on earth.
Ozone layer means a layer of ozone. It is in stratosphere.
Ozone layer contains ozone in it. Therefore, it is named so.