Man-made Causes of Depletion of the Ozone Layer CFCs (chlorofluorocarbons), halons, CH3CCl3 (Methyl chloroform), CCl4 (Carbon tetrachloride), HCFCs (hydro-chlorofluorocarbons), hydrobromofluorocarbons and methyl bromide are found to have a direct impact on the depletion of the ozone layer.
What are the four results of ozone depletion?
Ozone layer depletion causes increased UV radiation levels at the Earths surface, which is damaging to human health. Negative effects include increases in certain types of skin cancers, eye cataracts and immune deficiency disorders. UV rays also affect plant growth, reducing agricultural productivity.
What are the five causes of ozone layer depletion?
Causes of Ozone Layer DepletionChlorofluorocarbons. Chlorofluorocarbons or CFCs are the main cause of ozone layer depletion. Unregulated Rocket Launches. Nitrogenous Compounds. Natural Causes. Effects on Human Health. Effects on Animals. Effects on the Environment. Effects on Marine Life.
What is the impact of ozone?
Breathing ground-level ozone can trigger a variety of health problems including chest pain, coughing, throat irritation, and congestion. It can worsen bronchitis, emphysema, and asthma. Ozone also can reduce lung function and inflame the lining of the lungs.