Ozon Depletion

Ozon depletion. Air Pollution. Effects of Air Pollution. Activity -Changeover Years. Less Ozone means More UV onsurface. Effects of UV. More UV - More SkinCancer. Cataracts. Clouding of Lens of Eye. Ozone-DestroyingChemicals.

Respiratory Problems - coughing, bronchitis, asthma, emphysema, cancer 2.Cardiovascular Problems 3.Nerve Damage 4.Tree damage 5.Acidify lakes 6.Damage concrete, statues.

Sunburn Accelerated Aging (wrinkles, sun spots) Depresses immune system.

Squamous Cell Cancer 16% Melanoma 4% Basal Cell Cancer 80.

Sunglasses, 30+ sunscreen, protective clothing, reduce time in sun from 10-4.

Sunglasses. 30+ sunscreen, shirt, don’t stay out in sun.

Avoid sun 10-4, long sleeve shirt and trousers. sunglasses.

Carbon Tetrachloride & Methyl Chloroform - Solvents ClHCl.