Ozone
depletion effect
1.
Climate change
a. Accumulation
of troposphere ozone and acid aerosols, causing worsening air pollution and
acid rain
i.
Environmental effect – crop and forest damage
ii.
Human health effect – respiratory, illness and
heart problem
b. Photochemical
formation of troposphere ozone
c. Direct
human health effect
i.
Suppression of immunity disease, less effective
vaccination
ii.
Rise in incidence of skin cancer
iii.
Eye damage – increase incidence of blindness
d. Damage
to materials, paints, plastics rubber
e. Damage
to biological links in human food chain
i.
Terrestrial – reduce crop yield stunted plant
growth
ii.
Aquatic – Lover fish harvest
2.
UV radiation
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