They can get together and agree to stop producing CFCs (chlorofluorocarbons). They did this already in Montreal in 1987, and the ozone layer is now healing itself and scientists hope if will be fully recovered by 2050, if we don't discover another destroying chemical.
See "What can we do to protect the ozone layer?" in the "Related questions" section below.
Many countries have entered in to a pact to stop harmful chemicals that can destroy the ozone layer. Environmental awareness should be increased in order to save the ozone layer.
Ozone layer is studied by the help of satellites or probes. They calculate the concentration of ozone in the layer.
Pollution does not help the ozone layer. It only worsens the depletion condition.
In order to help the ozone layer stop the use of CFC's. They react with ozone to deplete it.
Countries can help the ozone layer in many ways. they can set regulations on the use of CFC's.
See "What can we do to protect the ozone layer?" in the "Related questions" section below.
Many countries have entered in to a pact to stop harmful chemicals that can destroy the ozone layer. Environmental awareness should be increased in order to save the ozone layer.
Many countries have entered in to a pact to stop harmful chemicals that can destroy the ozone layer. Environmental awareness should be increased in order to save the ozone layer.
See "What does the ozone layer do?"
Many countries have entered in to a pact to stop harmful chemicals that can destroy the ozone layer. Environmental awareness should be increased in order to save the ozone layer.
Many countries have entered in to a pact to stop harmful chemicals that can destroy the ozone layer. Environmental awareness should be increased in order to save the ozone layer. Kids could help with spreading the word.
Ozone layer is studied by the help of satellites or probes. They calculate the concentration of ozone in the layer.
Pollution does not help the ozone layer. It only worsens the depletion condition.
In order to help the ozone layer stop the use of CFC's. They react with ozone to deplete it.
Many countries are helping. Thy have banned the use of CFC's.
Yes, it does. It helps maintaining ozone layer.