Chemical pollution

Chemical Pollution, sources and prevention.

1. CHEMICAL POLLUTION
IbrahimKAZANCI
www.KAZANCI.ca
www.QUALITIA.ca

2. INTRODUCTION
Pollution of
chemicals on the
environment
Due to unscientific
and improper use of
chemical substances
Due to high
population density

3. CAUSES OF CHEMICAL POLLUTION
Insecticides and chemical fertilizers
Refuses, waste material and plastic
Smoke from means of transport and industries
Food Colorings

4. INSECTICIDES AND CHEMICAL FERTILIZERS
Chemical fertilizers and insecticides
used by farmers cause chemical
pollution
Commonly used insecticides kill
many useful insects that hampers
the growth of plant
Many people died due to the
consumption of fish containing
profuse level of mercury in Japan

5. REFUSES, WASTE MATERIAL AND PLASTIC
Improper disposal of dirt and
garbage
Noxious substance in dirt
spread out in the air cause
atmospheric pollution
Plastic is non-decomposable
substance and it will ultimately
pollute the environment

6. SMOKE FROM MEANS OF TRANSPORT
AND INDUSTRIES
Gases emitted by vehicles such
as carbon dioxide, carbon
monoxide, etc. cause greater
pollution
Cause acid rain
Increase acid in the soil and
lower fertility

7. FOOD COLORINGS
Colors are used in foods
and drinks to make them
attractive
Affects human health
Cause serious diseases like
cancer

8. CONTROL MEASURES
Establishment and
implementation of serious rules
and regulations
Farmers should be encouraged
to use organic fertilizers
Train farmers for proper use of
chemical fertilizers
Industrial waste should be
filtered before mixing into
groundwater

9. Noxious smokes from industries
should not be allowed to spread in
the air
Awareness about the
consequences of using harmful
substance in food
Unnecessary use of insecticides
and fertilizers should be
discouraged
CONTROL MEASURES

10. THANK YOU!
IbrahimKAZANCI
www.KAZANCI.ca
www.QUALITIA.ca