The amount of ozone has reduced. It is due to CFC.
The amount of ozone in atmosphere determine s the % of solar radiation that will be absorbed. The absorbtion of radiation is proportional to the concentration of ozone.
Stratosphere contain highest amount of ozone. It is present as the ozone layer.
Ozone is a greenhouse gas. Increase in amount of ozone will increase the temperature of the atmosphere.
The pollution of ozone layer is cause by CFC's. They reduce the amount of ozone in the atmosphere.
Ultraviolet radiation is absorbed by ozone in the ozone layer. Low-energy (long wavelength) radiation, including infrared, microwave, and radio waves, is typically deflected by atmospheric particles.
The amount of ozone in the air we breathe can be reduced by avoiding / minmizing processes that use internal combustion.
the ozone layer
The amount of ozone in the atmosphere is variable due to the complex interactions between ozone production and destruction processes. Factors such as sunlight, temperature, and the presence of pollutants can affect the concentration of ozone. Additionally, natural events such as storms and volcanic eruptions can also influence ozone levels.
Chlorofluorocarbons (CFCs) are the main class of chemicals linked to the decrease in the amount of ozone in the upper atmosphere of the earth. When CFCs are released into the atmosphere, they break down and release chlorine, which then contributes to the destruction of ozone molecules.
Ozone is the gas in the atmosphere that greatly reduces the amount of ultraviolet radiation hitting the Earth's surface. The ozone layer acts as a shield, absorbing most of the harmful UV radiation before it reaches the surface.
It causes skin cancer. It can also cause eye cataract.
The ozone layer over Antarctica has been significantly reduced, with the largest decrease occurring in the spring months. This reduction is known as the ozone hole, which is primarily caused by human activities releasing chemicals like chlorofluorocarbons (CFCs) into the atmosphere. Despite global efforts to reduce these ozone-depleting substances, the ozone hole over Antarctica still persists but has shown signs of improvement in recent years.