SlideShare a Scribd company logo

GAVIN DSOUZA
M.Sc. 2 - Sem 3
Wilson College
AIR POLLUTION
1

Sources
Classification
Pollutants And Permissible Limits
Carbon Credit And Global Issues Related To
Air Pollution
Conclusion
References.
CONTENTS
2

The presence or introduction of any foreign
material in the air ,which can cause change in
the original composition.
 It can cause discomfort ,hazardous damage
to the environment, human being & other
living organisms.
What is Air pollution?
3

Sources of air pollution
1. Natural Sources
 Dust from natural source
 Smoke and carbon
monoxide from wildfires
 Volcanic activities produces
sulfur and ash contents.
2. Anthropogenic (man-
made) sources
 Point Source.
 Area Source.
 Line Source.
4

Classification of Air Pollution
Physical Pollutants
• Pollen Grains.
• Bacteria.
• Dust Particles.
Chemical Pollutants
Primary Secondary
Air Pollutants
5

 A Primary pollutant is an air pollutant emitted directly from
a source.
 The majority of them includes:-
Sulphur oxides (SOx)
Nitrogen oxides (NOx)
Carbon monoxide (CO)
Volatile organic compounds (VOC)
Particulates
Persistent free radicals
Toxic metals, ( lead and mercury,).
Primary Pollutants
6

 Secondary Pollutants are formed when primary pollutants
emitted directly from a combustion process react in the
atmosphere.
 The majority of them includes:-
Smog
Ground level ozone (O3)
Peroxyacyl nitrates (PAN)
Secondary Pollutants
7

 Pollutants are the unwanted suspended particle or waste
materials in the atmosphere that cause air pollution.
 Permissible limits of pollutants.
1. Carbon monoxide :- 9 ppm.
2. Nitrogen Dioxide :- 100 ppb.
3. Ozone :- 0.070 ppm.
4. Arsenic:- 6 ppb.
5. Nickel :- 20 ppb.
Pollutants and Permissible limits.
8

 Carbon credit is a generic term for any tradable
certificate or permit representing the right to emit
one ton of carbon dioxide or the mass of another
Greenhouse gas with a carbon dioxide equivalent to
1 ton of carbon dioxide.
 Certificate issued to countries those reduce the
emission of greenhouse gases(GHG) which causes
global warming
CARBON CREDIT
9

 Came into existence as a
result of increasing
awareness of Need for
controlling emission
 The carbon footprint is a
measurement of all
greenhouse gases we
individually produce
and has units of kg of
carbon dioxide
equivalent
10

 A carbon footprint is a measure of the impact
activities have on the environment and in particular
climate change.It relates to the amount of
greenhouse gases produced in our day-to-day lives
through burning fossil fuels for electricity ; heating
and transportations;etc

11
What is a carbon
footprint ?

 Carbon footprint is "The
total set of greenhouse
gases emission caused
by an organisation ;
event ; product or
person"
 Greenhouse gases can be
emitted through
transport land clearance
and the production and
consumption of fuel and
fuels
12

 Increase Greenhouse gas and arerosol concentrations
 Changes in temperature
 Increasing sea level
 Various bacterial growth
 Health hazard
13
Global issues related to
pollution

 The heath of the public, especially those who are most
vulnerable is at risk from air pollution.
 Local authorities should take action to assess and improve
local air quality .
 Alternatives should be provided to all ,which pose a risk of
air pollution.
Conclusion
14

 Environmental Chemistry ; A.K. Wliey
 Environmental Pollution Analysis ; S.M. Khopkar
;John Wiley
 Air Pollution Sampling and Analysis ; Sharad
Gokhale
References
15
16

More Related Content

Similar to AIR POLLUTION (1).pptx

Urban air pollution and health
Urban air pollution and healthUrban air pollution and health
Urban air pollution and health
Sifiso Themba Shongwe
 
Earths-Atmosphere (whats in it, ozone depletion, etc).pptx
Earths-Atmosphere (whats in it, ozone depletion, etc).pptxEarths-Atmosphere (whats in it, ozone depletion, etc).pptx
Earths-Atmosphere (whats in it, ozone depletion, etc).pptx
KirchhoffVillanuevaA
 
Air pollution Causes, Effects & Controls
Air pollution Causes, Effects & ControlsAir pollution Causes, Effects & Controls
Air pollution Causes, Effects & Controls
Mohamed Kandel
 
CBSE-Class 11 - Chemistry -Chapter 14-Environmental Chemistry
CBSE-Class 11 - Chemistry -Chapter 14-Environmental ChemistryCBSE-Class 11 - Chemistry -Chapter 14-Environmental Chemistry
CBSE-Class 11 - Chemistry -Chapter 14-Environmental Chemistry
Aarti Soni
 
2. Pollution
2. Pollution2. Pollution
2. Pollution
Adib Bin Rashid
 
Unit iv Air and Noise Pollution
Unit iv Air and Noise PollutionUnit iv Air and Noise Pollution
Unit iv Air and Noise Pollution
sandeep korake
 
Unit 5 - Pollution.pdf
Unit 5 - Pollution.pdfUnit 5 - Pollution.pdf
Unit 5 - Pollution.pdf
AvniChawla1
 
Ch 16 ed
Ch 16 edCh 16 ed
Ch 16 ed
lschmidt1170
 
Air pollution
Air  pollutionAir  pollution
Air pollution
Dlgltsbm
 
Air pollution
Air pollutionAir pollution
Air pollution
Ian Anonas
 
Air pollution
Air  pollutionAir  pollution
Air pollution
Dlgltsbm
 
Air, Noise and Sound Pollution
Air, Noise and Sound PollutionAir, Noise and Sound Pollution
Air, Noise and Sound Pollution
Dr Christa Maria Joel MBBS MPH MRSPH
 
Chapter no 4 environmental pollution
Chapter no 4 environmental pollutionChapter no 4 environmental pollution
Chapter no 4 environmental pollution
SunitaGaikwad9
 
Chapt16 lecture
Chapt16 lectureChapt16 lecture
Chapt16 lecture
lschmidt1170
 
UGC NET PAPER IST
UGC NET PAPER ISTUGC NET PAPER IST
UGC NET PAPER IST
Sagar Bilal
 
Air pollution
Air pollution Air pollution
Air pollution
SamikchhyaKarki
 
Air pollution
Air pollutionAir pollution
Air pollution
Adarsh Khilawdiya
 
Air pollution
Air pollution Air pollution
Air pollution
arjunaa7
 
Air Pollution- Definition, Types, Causes, Effects, Control Physics Wallah.pdf
Air Pollution- Definition, Types, Causes, Effects, Control  Physics Wallah.pdfAir Pollution- Definition, Types, Causes, Effects, Control  Physics Wallah.pdf
Air Pollution- Definition, Types, Causes, Effects, Control Physics Wallah.pdf
Physics Wallah
 
air pollution
air pollutionair pollution
air pollution
Jose Clement
 

Similar to AIR POLLUTION (1).pptx (20)

Urban air pollution and health
Urban air pollution and healthUrban air pollution and health
Urban air pollution and health
 
Earths-Atmosphere (whats in it, ozone depletion, etc).pptx
Earths-Atmosphere (whats in it, ozone depletion, etc).pptxEarths-Atmosphere (whats in it, ozone depletion, etc).pptx
Earths-Atmosphere (whats in it, ozone depletion, etc).pptx
 
Air pollution Causes, Effects & Controls
Air pollution Causes, Effects & ControlsAir pollution Causes, Effects & Controls
Air pollution Causes, Effects & Controls
 
CBSE-Class 11 - Chemistry -Chapter 14-Environmental Chemistry
CBSE-Class 11 - Chemistry -Chapter 14-Environmental ChemistryCBSE-Class 11 - Chemistry -Chapter 14-Environmental Chemistry
CBSE-Class 11 - Chemistry -Chapter 14-Environmental Chemistry
 
2. Pollution
2. Pollution2. Pollution
2. Pollution
 
Unit iv Air and Noise Pollution
Unit iv Air and Noise PollutionUnit iv Air and Noise Pollution
Unit iv Air and Noise Pollution
 
Unit 5 - Pollution.pdf
Unit 5 - Pollution.pdfUnit 5 - Pollution.pdf
Unit 5 - Pollution.pdf
 
Ch 16 ed
Ch 16 edCh 16 ed
Ch 16 ed
 
Air pollution
Air  pollutionAir  pollution
Air pollution
 
Air pollution
Air pollutionAir pollution
Air pollution
 
Air pollution
Air  pollutionAir  pollution
Air pollution
 
Air, Noise and Sound Pollution
Air, Noise and Sound PollutionAir, Noise and Sound Pollution
Air, Noise and Sound Pollution
 
Chapter no 4 environmental pollution
Chapter no 4 environmental pollutionChapter no 4 environmental pollution
Chapter no 4 environmental pollution
 
Chapt16 lecture
Chapt16 lectureChapt16 lecture
Chapt16 lecture
 
UGC NET PAPER IST
UGC NET PAPER ISTUGC NET PAPER IST
UGC NET PAPER IST
 
Air pollution
Air pollution Air pollution
Air pollution
 
Air pollution
Air pollutionAir pollution
Air pollution
 
Air pollution
Air pollution Air pollution
Air pollution
 
Air Pollution- Definition, Types, Causes, Effects, Control Physics Wallah.pdf
Air Pollution- Definition, Types, Causes, Effects, Control  Physics Wallah.pdfAir Pollution- Definition, Types, Causes, Effects, Control  Physics Wallah.pdf
Air Pollution- Definition, Types, Causes, Effects, Control Physics Wallah.pdf
 
air pollution
air pollutionair pollution
air pollution
 

Recently uploaded

Climate change & action required action
Climate change &  action required actionClimate change &  action required action
Climate change & action required action
hando2845
 
world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptxworld-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
mfasna35
 
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
xeexm
 
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Open Access Research Paper
 
World earth day powe point presentation 2024
World earth day powe point presentation 2024World earth day powe point presentation 2024
World earth day powe point presentation 2024
MayankShekharSrivast
 
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
astuz
 
Monitor indicators of genetic diversity from space using Earth Observation data
Monitor indicators of genetic diversity from space using Earth Observation dataMonitor indicators of genetic diversity from space using Earth Observation data
Monitor indicators of genetic diversity from space using Earth Observation data
Spatial Genetics
 
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
pjq9n1lk
 
Formulation of aramang baked products enriched with malunggay
Formulation of aramang baked products enriched with malunggayFormulation of aramang baked products enriched with malunggay
Formulation of aramang baked products enriched with malunggay
Open Access Research Paper
 
SOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptx
SOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptxSOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptx
SOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptx
anmolbansal1969
 
PACKAGING OF FROZEN FOODS ( food technology)
PACKAGING OF FROZEN FOODS  ( food technology)PACKAGING OF FROZEN FOODS  ( food technology)
PACKAGING OF FROZEN FOODS ( food technology)
Addu25809
 
Download the Latest OSHA 10 Answers PDF : oyetrade.com
Download the Latest OSHA 10 Answers PDF : oyetrade.comDownload the Latest OSHA 10 Answers PDF : oyetrade.com
Download the Latest OSHA 10 Answers PDF : oyetrade.com
Narendra Jayas
 
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Joshua Orris
 
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Joshua Orris
 
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
ehfyqtu
 
Effect Of Temperature On Plants Development.pptx
Effect Of Temperature On Plants Development.pptxEffect Of Temperature On Plants Development.pptx
Effect Of Temperature On Plants Development.pptx
AhtshamKhan9
 
一比一原版西澳大学毕业证学历证书如何办理
一比一原版西澳大学毕业证学历证书如何办理一比一原版西澳大学毕业证学历证书如何办理
一比一原版西澳大学毕业证学历证书如何办理
yxfus
 
快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样
快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样
快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样
p2npnqp
 
Lessons from operationalizing integrated landscape approaches
Lessons from operationalizing integrated landscape approachesLessons from operationalizing integrated landscape approaches
Lessons from operationalizing integrated landscape approaches
CIFOR-ICRAF
 
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener FutureBiomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Dr. P.B.Dharmasena
 

Recently uploaded (20)

Climate change & action required action
Climate change &  action required actionClimate change &  action required action
Climate change & action required action
 
world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptxworld-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
 
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
 
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
 
World earth day powe point presentation 2024
World earth day powe point presentation 2024World earth day powe point presentation 2024
World earth day powe point presentation 2024
 
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
 
Monitor indicators of genetic diversity from space using Earth Observation data
Monitor indicators of genetic diversity from space using Earth Observation dataMonitor indicators of genetic diversity from space using Earth Observation data
Monitor indicators of genetic diversity from space using Earth Observation data
 
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
 
Formulation of aramang baked products enriched with malunggay
Formulation of aramang baked products enriched with malunggayFormulation of aramang baked products enriched with malunggay
Formulation of aramang baked products enriched with malunggay
 
SOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptx
SOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptxSOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptx
SOIL AND ITS FORMATION bjbhjbhvhvhjvhj .pptx
 
PACKAGING OF FROZEN FOODS ( food technology)
PACKAGING OF FROZEN FOODS  ( food technology)PACKAGING OF FROZEN FOODS  ( food technology)
PACKAGING OF FROZEN FOODS ( food technology)
 
Download the Latest OSHA 10 Answers PDF : oyetrade.com
Download the Latest OSHA 10 Answers PDF : oyetrade.comDownload the Latest OSHA 10 Answers PDF : oyetrade.com
Download the Latest OSHA 10 Answers PDF : oyetrade.com
 
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
 
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
 
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
 
Effect Of Temperature On Plants Development.pptx
Effect Of Temperature On Plants Development.pptxEffect Of Temperature On Plants Development.pptx
Effect Of Temperature On Plants Development.pptx
 
一比一原版西澳大学毕业证学历证书如何办理
一比一原版西澳大学毕业证学历证书如何办理一比一原版西澳大学毕业证学历证书如何办理
一比一原版西澳大学毕业证学历证书如何办理
 
快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样
快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样
快速办理(Manchester毕业证书)曼彻斯特大学毕业证录取通知书一模一样
 
Lessons from operationalizing integrated landscape approaches
Lessons from operationalizing integrated landscape approachesLessons from operationalizing integrated landscape approaches
Lessons from operationalizing integrated landscape approaches
 
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener FutureBiomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
 

AIR POLLUTION (1).pptx

  • 1.  GAVIN DSOUZA M.Sc. 2 - Sem 3 Wilson College AIR POLLUTION 1
  • 2.  Sources Classification Pollutants And Permissible Limits Carbon Credit And Global Issues Related To Air Pollution Conclusion References. CONTENTS 2
  • 3.  The presence or introduction of any foreign material in the air ,which can cause change in the original composition.  It can cause discomfort ,hazardous damage to the environment, human being & other living organisms. What is Air pollution? 3
  • 4.  Sources of air pollution 1. Natural Sources  Dust from natural source  Smoke and carbon monoxide from wildfires  Volcanic activities produces sulfur and ash contents. 2. Anthropogenic (man- made) sources  Point Source.  Area Source.  Line Source. 4
  • 5.  Classification of Air Pollution Physical Pollutants • Pollen Grains. • Bacteria. • Dust Particles. Chemical Pollutants Primary Secondary Air Pollutants 5
  • 6.   A Primary pollutant is an air pollutant emitted directly from a source.  The majority of them includes:- Sulphur oxides (SOx) Nitrogen oxides (NOx) Carbon monoxide (CO) Volatile organic compounds (VOC) Particulates Persistent free radicals Toxic metals, ( lead and mercury,). Primary Pollutants 6
  • 7.   Secondary Pollutants are formed when primary pollutants emitted directly from a combustion process react in the atmosphere.  The majority of them includes:- Smog Ground level ozone (O3) Peroxyacyl nitrates (PAN) Secondary Pollutants 7
  • 8.   Pollutants are the unwanted suspended particle or waste materials in the atmosphere that cause air pollution.  Permissible limits of pollutants. 1. Carbon monoxide :- 9 ppm. 2. Nitrogen Dioxide :- 100 ppb. 3. Ozone :- 0.070 ppm. 4. Arsenic:- 6 ppb. 5. Nickel :- 20 ppb. Pollutants and Permissible limits. 8
  • 9.   Carbon credit is a generic term for any tradable certificate or permit representing the right to emit one ton of carbon dioxide or the mass of another Greenhouse gas with a carbon dioxide equivalent to 1 ton of carbon dioxide.  Certificate issued to countries those reduce the emission of greenhouse gases(GHG) which causes global warming CARBON CREDIT 9
  • 10.   Came into existence as a result of increasing awareness of Need for controlling emission  The carbon footprint is a measurement of all greenhouse gases we individually produce and has units of kg of carbon dioxide equivalent 10
  • 11.   A carbon footprint is a measure of the impact activities have on the environment and in particular climate change.It relates to the amount of greenhouse gases produced in our day-to-day lives through burning fossil fuels for electricity ; heating and transportations;etc  11 What is a carbon footprint ?
  • 12.   Carbon footprint is "The total set of greenhouse gases emission caused by an organisation ; event ; product or person"  Greenhouse gases can be emitted through transport land clearance and the production and consumption of fuel and fuels 12
  • 13.   Increase Greenhouse gas and arerosol concentrations  Changes in temperature  Increasing sea level  Various bacterial growth  Health hazard 13 Global issues related to pollution
  • 14.   The heath of the public, especially those who are most vulnerable is at risk from air pollution.  Local authorities should take action to assess and improve local air quality .  Alternatives should be provided to all ,which pose a risk of air pollution. Conclusion 14
  • 15.   Environmental Chemistry ; A.K. Wliey  Environmental Pollution Analysis ; S.M. Khopkar ;John Wiley  Air Pollution Sampling and Analysis ; Sharad Gokhale References 15
  • 16. 16