4. We will be Discussing…
Definition.
Types of Pollution.
Their causes and Effects.
And their Solutions.
5. Pollution
The presence in or introduction into the
environment of a substance which has
harmful or poisonous effects.
In 2015, pollution killed 9 million
people in the world.
6. Most polluting industries
Lead-Acid Battery Recycling
Industrial Mining and Ore Processing
Lead Smelting
Tannery Operations
Artisanal Small-Scale Gold Mining
Industrial/Municipal Dumpsites
Industrial Estates
Chemical Manufacturing
Product Manufacturing
Dye Industry
15. Noise Pollution
Noise pollution, A form and level of
environmental sound that is generally
considered likely to annoy, distract or even harm
other people.
16. Top 5 Noisiest Cities in the world
1-Mumbai, India.
2-Kolkata, India.
3-Cairo, Egypt.
4-Delhi, India.
5-Tokyo, Japan.
18. Effects of Noise Pollution
Hearing Problems.
Health Issues.
Sleeping Disorder.
19. How can we reduce Noise
Pollution?
Follow the Limits of Noise level.
Replacement of old automobiles with new
ones.
Any industrial factories must be away from
cites.
Home appliances must be of quality.
21. Air pollution
Air pollution is the pollution of air by smoke and
harmful gases, mainly oxides of carbon, sulphur,
and nitrogen.
Many of the world's large cities today have bad
air quality. Even 2,000 years ago, the Romans were
complaining about the bad air in their cities. At that
time, the air was thick with smoke from fires and the
smell of sewers. Air pollution has been a danger to
human health and Earth's many ecosystems for a long
time
26. Land Pollution
Land pollution means degradation or
destruction of earth’s surface and soil, directly
or indirectly as a result of human activities.
Anthropogenic activities affects the land
drastically, we witness land pollution; by drastic
we are referring to any activity that lessens the
quality and/or productivity of the land as an ideal
place for agriculture, forestation, construction
etc. The degradation of land that could be used
constructively in other words is land pollution.
28. Effects
Soil pollution
Environmental Impact
Effect on human health
Cause Air pollution
Distraction for Tourist
29. Solutions for Land Pollution
Make people aware about the concept of Reduce,
Recycle and Reuse.
Reduce the use of pesticides and fertilizers in
agricultural activities.
Avoid buying packages items as they will lead to
garbage and end up in landfill site.
Ensure that you do not litter on the ground and do
proper disposal of garbage.
Eat organic food that will be grown without the use of
pesticides.
Create dumping ground away from residential areas.