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What was the amount of cfcs from the 1900s and the prediction in 2050?
Wiki User
∙ 9y ago
The amount of CFC's was not there in 1900. It began increasing. 2050 depends on how we continue using it.
Wiki User
∙ 9y ago
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When will CFC stop to react with Ozone?
The world has agreed to stop manufacturing CFCs. If no other pollution damages the ozone layer it should have recovered by about 2050.
Is the hole of ozone layer changing?
Yes. Countries have gradually phased out the production of CFCs. Chlorofluorocarbons (CFCs) that were used in refrigerators and aerosols are the main destroyers of the ozone layer. Since 2000 the holes have slowed in size. Scientists hope that the holes will be completely repaired by 2050.
Whoes responsibility is it to regulate the amount of carbon dioxide released into the atmosphere?
It is the responsibility of everyone. In fact, every country in the world has already agreed, at the Montreal Protocol Treaty in 1973, to stop making CFCs (chlorofluorocarbons). This means that the ozone layer is actually repairing itself and should be intact again by 2050, and CFCs are no longer contributing to global warming.
What is the impact of aerosol sprays on the atmosphere?
Aerosol sprays used to be powered by CFCs (chlorofluorocarbons), which were destroying the ozone layer. Thanks to the Montreal Agreement, the whole world agreed to stop making CFCs and the ozone layer is now slowly recovering. Scientists hope it will be fully restored by around 2050.
Is the ozone problem caused by the burning of fossil fuels?
No, burning fossil fuel has little to do with this. The ozone problem was caused by the addition of CFCs (chlorofluorocarbons) to the atmosphere during the 20th century. The Montreal protocol successfully convinced all countries to stop producing CFCs and the ozone layer should have repaired itself by around 2050.
What is the consequence of an increase of CFCs - chlorofluorocarbons - in the atmosphere?
The consequence was the destruction of the ozone layer. However, the Montreal Protocol got all countries in the world to agree to stop the production of CFCs (chlorofluorocarbons). This happened, and the ozone layer is actually repairing itself and should be fully recovered by 2050 (unless we emit some other polluting chemical in the interim).
Can rain demolish CFCs?
CFCs are neither soluble in water or reactive with it. Rain has no impact on CFCs
What greenhouse gases has been impacting the climate for the least amount of time?
Chlorofluorocarbons (CFCs) are the newest of the greenhouse gases
If the amount of CFCs in the atmosphere decreases then what?
Ozone holes could begin to shrink in size. At least, That's what Plato told me.
Are CFCs highly toxic?
Chlorofluorocarbons (CFCs) are non-toxic.
What substitutes for CFCs came into being after scientists discovered that CFCs were harming the atmosphere?
Replacements for CFCs (dependding on use) included:HCFCsNitrogenAirPropane
How are cfcs released?
CFCs or chlorofluorocarbons are released when a device that holds it is leaking. Also some aerosols release CFCs into the atmosphere.
