The steps taken to control ozone depletion is the reduction of CFC's. These CFC's are ozone depleting substances which react with ozone present in the ozone layer and decompose it to form the ozone hole.
The measures taken to prevent ozone depletion are:
by creating waste litlle as much you can.using biodegradable things
See "What can we do to protect the ozone layer?" in the "Related questions" section below.
Reducing the use of CFC's. It is the most important measure for controling ozone depletion.
The one measure that can be taken by governments to prevent ozone depletion is limiting release of class 1 CFCs and halons to the air which deplete the ozone.
Various steps are being taken to prevent ozone depletion. Banning CFC's is one of them.
To prevent ozone depletion, we should:
Ozone depletion is a serious threat to human race in the recent times. Ozone layer which protects us from the harmful ultraviolet rays of sun is thinning and thus the harmful rays are coming towards the earth and thus causing problems like skin cancer in humans. Moreover problems like floods, global warming are also related with ozone depletion. The steps which could be taken to prevent ozone depletion are : 1) Do not use excessive deodorants as they contain CFC's which can harm the ozone layer. 2)Do not keep refrigerators open for long time. 2)Fire extinguishers must be made minimum in use 3)Air conditions must be properly checked as old air conditions release CFC's. 4) The use of Aerosol cans must be minimized.
Various steps are being taken to aviud damage of ozone layer. These are the reduction of the ozone depletion chemicals such as cholofloro carbons which can cause huge damage to the ozone molecules present in the ozone layer.
* The scientists located and identified compounds in the "ozone holes", and showed that they did serve to destroy ozone. * The manufacturer's started testing various compounds before offering them for sale. * The more prosperous countries switched from compounds that were found to destroy ozone, to compounds that did not in laboratory testing.
Certain CFCs have been banned, which turned out to be long-term ozone depleters. Other than that, increasing gas prices (caused by speculators trying for profit), will be the next big step by reducing combustion of fossil fuels (slight increase in oxygen, slight decrease in water vapor at altitude).
The main step has been the banning of CFC's. These were the main ozone depleting substances.
To prevent ozone depletion many steps are taken. It is treated by afforestation.
Global community has been helping in each way to prevent the ozone layer depletion. They have also taken all the mandatory steps.
You can take a lot of steps in the direction to stop ozone depletion. Plant maximum trees.
There are steps to preserve Depletion of ozone. Planting trees, using HCFC's, avoiding dumping etc.
Ozone depletion is a serious threat to human race in the recent times. Ozone layer which protects us from the harmful ultraviolet rays of sun is thinning and thus the harmful rays are coming towards the earth and thus causing problems like skin cancer in humans. Moreover problems like floods, global warming are also related with ozone depletion. The steps which could be taken to prevent ozone depletion are : 1) Do not use excessive deodorants as they contain CFC's which can harm the ozone layer. 2)Do not keep refrigerators open for long time. 2)Fire extinguishers must be made minimum in use 3)Air conditions must be properly checked as old air conditions release CFC's. 4) The use of Aerosol cans must be minimized.
We in order to protect the ozone can take a number of steps. Themajor being stop the use of CFCs which deplete the ozone.
The ozone hole, and its size varies by time of year. No point in answering that part of the question.As to what is being done to prevent ozone layer depletion, we are asking silly questions on the internet. So far we have banned CFCs, which have been shown to deplete ozone (Nature also makes some, but we cannot fine Her). We still fly aircraft high in the atmosphere, even though we know this also depletes ozone. Other than that, we thump our chests, and point fingers elsewhere...
Various steps are being taken to aviud damage of ozone layer. These are the reduction of the ozone depletion chemicals such as cholofloro carbons which can cause huge damage to the ozone molecules present in the ozone layer.
* The scientists located and identified compounds in the "ozone holes", and showed that they did serve to destroy ozone. * The manufacturer's started testing various compounds before offering them for sale. * The more prosperous countries switched from compounds that were found to destroy ozone, to compounds that did not in laboratory testing.
Certain CFCs have been banned, which turned out to be long-term ozone depleters. Other than that, increasing gas prices (caused by speculators trying for profit), will be the next big step by reducing combustion of fossil fuels (slight increase in oxygen, slight decrease in water vapor at altitude).
The main step has been the banning of CFC's. These were the main ozone depleting substances.
It would eventually lead to extinction. It is because global warming can cause other problems like ozone depletion too.